Merge tag 'upstream/0.9.5'
Upstream version 0.9.5
This commit is contained in:
Mario Fetka
commit
dff7bba429
20
.bzrignore
Normal file
20
.bzrignore
Normal file
@ -0,0 +1,20 @@
|
|||||||
|
mydumper
|
||||||
|
myloader
|
||||||
|
*~
|
||||||
|
*.dSYM
|
||||||
|
export
|
||||||
|
CMakeCache.txt
|
||||||
|
CMakeFiles/
|
||||||
|
Makefile
|
||||||
|
cmake_install.cmake
|
||||||
|
config.h
|
||||||
|
docs/CMakeFiles/
|
||||||
|
docs/Makefile
|
||||||
|
docs/_doctrees/
|
||||||
|
docs/_sources/
|
||||||
|
docs/cmake_install.cmake
|
||||||
|
docs/html/
|
||||||
|
docs/man/
|
||||||
|
docs/_build/conf.py
|
||||||
|
docs/_build/sources.cmake
|
||||||
|
.project
|
||||||
@ -1,6 +1,6 @@
|
|||||||
cmake_minimum_required(VERSION 2.6)
|
cmake_minimum_required(VERSION 2.6)
|
||||||
project(mydumper)
|
project(mydumper)
|
||||||
set(VERSION 0.9.1)
|
set(VERSION 0.9.5)
|
||||||
set(ARCHIVE_NAME "${CMAKE_PROJECT_NAME}-${VERSION}")
|
set(ARCHIVE_NAME "${CMAKE_PROJECT_NAME}-${VERSION}")
|
||||||
|
|
||||||
#Required packages
|
#Required packages
|
||||||
@ -17,6 +17,7 @@ if (BUILD_DOCS)
|
|||||||
endif (BUILD_DOCS)
|
endif (BUILD_DOCS)
|
||||||
|
|
||||||
option(WITH_BINLOG "Build binlog dump options" OFF)
|
option(WITH_BINLOG "Build binlog dump options" OFF)
|
||||||
|
option(WITH_SSL "Build SSL support" ON)
|
||||||
|
|
||||||
set(CMAKE_C_FLAGS "-Wall -Wno-deprecated-declarations -Wunused -Wwrite-strings -Wno-strict-aliasing -Wextra -Wshadow -Werror -O3 -g ${MYSQL_CFLAGS}")
|
set(CMAKE_C_FLAGS "-Wall -Wno-deprecated-declarations -Wunused -Wwrite-strings -Wno-strict-aliasing -Wextra -Wshadow -Werror -O3 -g ${MYSQL_CFLAGS}")
|
||||||
|
|
||||||
@ -31,15 +32,16 @@ CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_SOURCE_DI
|
|||||||
|
|
||||||
|
|
||||||
if (WITH_BINLOG)
|
if (WITH_BINLOG)
|
||||||
add_executable(mydumper mydumper.c binlog.c server_detect.c g_unix_signal.c)
|
|
||||||
|
add_executable(mydumper mydumper.c binlog.c server_detect.c g_unix_signal.c connection.c getPassword.c)
|
||||||
else (WITH_BINLOG)
|
else (WITH_BINLOG)
|
||||||
add_executable(mydumper mydumper.c server_detect.c g_unix_signal.c)
|
add_executable(mydumper mydumper.c server_detect.c g_unix_signal.c connection.c getPassword.c)
|
||||||
endif (WITH_BINLOG)
|
endif (WITH_BINLOG)
|
||||||
target_link_libraries(mydumper ${MYSQL_LIBRARIES} ${GLIB2_LIBRARIES} ${GTHREAD2_LIBRARIES} ${PCRE_PCRE_LIBRARY} ${ZLIB_LIBRARIES})
|
target_link_libraries(mydumper ${MYSQL_LIBRARIES} ${GLIB2_LIBRARIES} ${GTHREAD2_LIBRARIES} ${PCRE_PCRE_LIBRARY} ${ZLIB_LIBRARIES} stdc++)
|
||||||
|
|
||||||
|
|
||||||
add_executable(myloader myloader.c)
|
add_executable(myloader myloader.c connection.c getPassword.c)
|
||||||
target_link_libraries(myloader ${MYSQL_LIBRARIES} ${GLIB2_LIBRARIES} ${GTHREAD2_LIBRARIES} ${PCRE_PCRE_LIBRARY} ${ZLIB_LIBRARIES})
|
target_link_libraries(myloader ${MYSQL_LIBRARIES} ${GLIB2_LIBRARIES} ${GTHREAD2_LIBRARIES} ${PCRE_PCRE_LIBRARY} ${ZLIB_LIBRARIES} stdc++)
|
||||||
|
|
||||||
INSTALL(TARGETS mydumper myloader
|
INSTALL(TARGETS mydumper myloader
|
||||||
RUNTIME DESTINATION bin
|
RUNTIME DESTINATION bin
|
||||||
|
|||||||
674
LICENSE
Normal file
674
LICENSE
Normal file
@ -0,0 +1,674 @@
|
|||||||
|
GNU GENERAL PUBLIC LICENSE
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies
|
||||||
|
of this license document, but changing it is not allowed.
|
||||||
|
|
||||||
|
Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for
|
||||||
|
software and other kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed
|
||||||
|
to take away your freedom to share and change the works. By contrast,
|
||||||
|
the GNU General Public License is intended to guarantee your freedom to
|
||||||
|
share and change all versions of a program--to make sure it remains free
|
||||||
|
software for all its users. We, the Free Software Foundation, use the
|
||||||
|
GNU General Public License for most of our software; it applies also to
|
||||||
|
any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not
|
||||||
|
price. Our General Public Licenses are designed to make sure that you
|
||||||
|
have the freedom to distribute copies of free software (and charge for
|
||||||
|
them if you wish), that you receive source code or can get it if you
|
||||||
|
want it, that you can change the software or use pieces of it in new
|
||||||
|
free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you
|
||||||
|
these rights or asking you to surrender the rights. Therefore, you have
|
||||||
|
certain responsibilities if you distribute copies of the software, or if
|
||||||
|
you modify it: responsibilities to respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether
|
||||||
|
gratis or for a fee, you must pass on to the recipients the same
|
||||||
|
freedoms that you received. You must make sure that they, too, receive
|
||||||
|
or can get the source code. And you must show them these terms so they
|
||||||
|
know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps:
|
||||||
|
(1) assert copyright on the software, and (2) offer you this License
|
||||||
|
giving you legal permission to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains
|
||||||
|
that there is no warranty for this free software. For both users' and
|
||||||
|
authors' sake, the GPL requires that modified versions be marked as
|
||||||
|
changed, so that their problems will not be attributed erroneously to
|
||||||
|
authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run
|
||||||
|
modified versions of the software inside them, although the manufacturer
|
||||||
|
can do so. This is fundamentally incompatible with the aim of
|
||||||
|
protecting users' freedom to change the software. The systematic
|
||||||
|
pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we
|
||||||
|
have designed this version of the GPL to prohibit the practice for those
|
||||||
|
products. If such problems arise substantially in other domains, we
|
||||||
|
stand ready to extend this provision to those domains in future versions
|
||||||
|
of the GPL, as needed to protect the freedom of users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents.
|
||||||
|
States should not allow patents to restrict development and use of
|
||||||
|
software on general-purpose computers, but in those that do, we wish to
|
||||||
|
avoid the special danger that patents applied to a free program could
|
||||||
|
make it effectively proprietary. To prevent this, the GPL assures that
|
||||||
|
patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and
|
||||||
|
modification follow.
|
||||||
|
|
||||||
|
TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
0. Definitions.
|
||||||
|
|
||||||
|
"This License" refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
"Copyright" also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
"The Program" refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as "you". "Licensees" and
|
||||||
|
"recipients" may be individuals or organizations.
|
||||||
|
|
||||||
|
To "modify" a work means to copy from or adapt all or part of the work
|
||||||
|
in a fashion requiring copyright permission, other than the making of an
|
||||||
|
exact copy. The resulting work is called a "modified version" of the
|
||||||
|
earlier work or a work "based on" the earlier work.
|
||||||
|
|
||||||
|
A "covered work" means either the unmodified Program or a work based
|
||||||
|
on the Program.
|
||||||
|
|
||||||
|
To "propagate" a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for
|
||||||
|
infringement under applicable copyright law, except executing it on a
|
||||||
|
computer or modifying a private copy. Propagation includes copying,
|
||||||
|
distribution (with or without modification), making available to the
|
||||||
|
public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To "convey" a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through
|
||||||
|
a computer network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays "Appropriate Legal Notices"
|
||||||
|
to the extent that it includes a convenient and prominently visible
|
||||||
|
feature that (1) displays an appropriate copyright notice, and (2)
|
||||||
|
tells the user that there is no warranty for the work (except to the
|
||||||
|
extent that warranties are provided), that licensees may convey the
|
||||||
|
work under this License, and how to view a copy of this License. If
|
||||||
|
the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
1. Source Code.
|
||||||
|
|
||||||
|
The "source code" for a work means the preferred form of the work
|
||||||
|
for making modifications to it. "Object code" means any non-source
|
||||||
|
form of a work.
|
||||||
|
|
||||||
|
A "Standard Interface" means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of
|
||||||
|
interfaces specified for a particular programming language, one that
|
||||||
|
is widely used among developers working in that language.
|
||||||
|
|
||||||
|
The "System Libraries" of an executable work include anything, other
|
||||||
|
than the work as a whole, that (a) is included in the normal form of
|
||||||
|
packaging a Major Component, but which is not part of that Major
|
||||||
|
Component, and (b) serves only to enable use of the work with that
|
||||||
|
Major Component, or to implement a Standard Interface for which an
|
||||||
|
implementation is available to the public in source code form. A
|
||||||
|
"Major Component", in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system
|
||||||
|
(if any) on which the executable work runs, or a compiler used to
|
||||||
|
produce the work, or an object code interpreter used to run it.
|
||||||
|
|
||||||
|
The "Corresponding Source" for a work in object code form means all
|
||||||
|
the source code needed to generate, install, and (for an executable
|
||||||
|
work) run the object code and to modify the work, including scripts to
|
||||||
|
control those activities. However, it does not include the work's
|
||||||
|
System Libraries, or general-purpose tools or generally available free
|
||||||
|
programs which are used unmodified in performing those activities but
|
||||||
|
which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for
|
||||||
|
the work, and the source code for shared libraries and dynamically
|
||||||
|
linked subprograms that the work is specifically designed to require,
|
||||||
|
such as by intimate data communication or control flow between those
|
||||||
|
subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users
|
||||||
|
can regenerate automatically from other parts of the Corresponding
|
||||||
|
Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that
|
||||||
|
same work.
|
||||||
|
|
||||||
|
2. Basic Permissions.
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of
|
||||||
|
copyright on the Program, and are irrevocable provided the stated
|
||||||
|
conditions are met. This License explicitly affirms your unlimited
|
||||||
|
permission to run the unmodified Program. The output from running a
|
||||||
|
covered work is covered by this License only if the output, given its
|
||||||
|
content, constitutes a covered work. This License acknowledges your
|
||||||
|
rights of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not
|
||||||
|
convey, without conditions so long as your license otherwise remains
|
||||||
|
in force. You may convey covered works to others for the sole purpose
|
||||||
|
of having them make modifications exclusively for you, or provide you
|
||||||
|
with facilities for running those works, provided that you comply with
|
||||||
|
the terms of this License in conveying all material for which you do
|
||||||
|
not control copyright. Those thus making or running the covered works
|
||||||
|
for you must do so exclusively on your behalf, under your direction
|
||||||
|
and control, on terms that prohibit them from making any copies of
|
||||||
|
your copyrighted material outside their relationship with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under
|
||||||
|
the conditions stated below. Sublicensing is not allowed; section 10
|
||||||
|
makes it unnecessary.
|
||||||
|
|
||||||
|
3. Protecting Users' Legal Rights From Anti-Circumvention Law.
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological
|
||||||
|
measure under any applicable law fulfilling obligations under article
|
||||||
|
11 of the WIPO copyright treaty adopted on 20 December 1996, or
|
||||||
|
similar laws prohibiting or restricting circumvention of such
|
||||||
|
measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid
|
||||||
|
circumvention of technological measures to the extent such circumvention
|
||||||
|
is effected by exercising rights under this License with respect to
|
||||||
|
the covered work, and you disclaim any intention to limit operation or
|
||||||
|
modification of the work as a means of enforcing, against the work's
|
||||||
|
users, your or third parties' legal rights to forbid circumvention of
|
||||||
|
technological measures.
|
||||||
|
|
||||||
|
4. Conveying Verbatim Copies.
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you
|
||||||
|
receive it, in any medium, provided that you conspicuously and
|
||||||
|
appropriately publish on each copy an appropriate copyright notice;
|
||||||
|
keep intact all notices stating that this License and any
|
||||||
|
non-permissive terms added in accord with section 7 apply to the code;
|
||||||
|
keep intact all notices of the absence of any warranty; and give all
|
||||||
|
recipients a copy of this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey,
|
||||||
|
and you may offer support or warranty protection for a fee.
|
||||||
|
|
||||||
|
5. Conveying Modified Source Versions.
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to
|
||||||
|
produce it from the Program, in the form of source code under the
|
||||||
|
terms of section 4, provided that you also meet all of these conditions:
|
||||||
|
|
||||||
|
a) The work must carry prominent notices stating that you modified
|
||||||
|
it, and giving a relevant date.
|
||||||
|
|
||||||
|
b) The work must carry prominent notices stating that it is
|
||||||
|
released under this License and any conditions added under section
|
||||||
|
7. This requirement modifies the requirement in section 4 to
|
||||||
|
"keep intact all notices".
|
||||||
|
|
||||||
|
c) You must license the entire work, as a whole, under this
|
||||||
|
License to anyone who comes into possession of a copy. This
|
||||||
|
License will therefore apply, along with any applicable section 7
|
||||||
|
additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no
|
||||||
|
permission to license the work in any other way, but it does not
|
||||||
|
invalidate such permission if you have separately received it.
|
||||||
|
|
||||||
|
d) If the work has interactive user interfaces, each must display
|
||||||
|
Appropriate Legal Notices; however, if the Program has interactive
|
||||||
|
interfaces that do not display Appropriate Legal Notices, your
|
||||||
|
work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent
|
||||||
|
works, which are not by their nature extensions of the covered work,
|
||||||
|
and which are not combined with it such as to form a larger program,
|
||||||
|
in or on a volume of a storage or distribution medium, is called an
|
||||||
|
"aggregate" if the compilation and its resulting copyright are not
|
||||||
|
used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work
|
||||||
|
in an aggregate does not cause this License to apply to the other
|
||||||
|
parts of the aggregate.
|
||||||
|
|
||||||
|
6. Conveying Non-Source Forms.
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms
|
||||||
|
of sections 4 and 5, provided that you also convey the
|
||||||
|
machine-readable Corresponding Source under the terms of this License,
|
||||||
|
in one of these ways:
|
||||||
|
|
||||||
|
a) Convey the object code in, or embodied in, a physical product
|
||||||
|
(including a physical distribution medium), accompanied by the
|
||||||
|
Corresponding Source fixed on a durable physical medium
|
||||||
|
customarily used for software interchange.
|
||||||
|
|
||||||
|
b) Convey the object code in, or embodied in, a physical product
|
||||||
|
(including a physical distribution medium), accompanied by a
|
||||||
|
written offer, valid for at least three years and valid for as
|
||||||
|
long as you offer spare parts or customer support for that product
|
||||||
|
model, to give anyone who possesses the object code either (1) a
|
||||||
|
copy of the Corresponding Source for all the software in the
|
||||||
|
product that is covered by this License, on a durable physical
|
||||||
|
medium customarily used for software interchange, for a price no
|
||||||
|
more than your reasonable cost of physically performing this
|
||||||
|
conveying of source, or (2) access to copy the
|
||||||
|
Corresponding Source from a network server at no charge.
|
||||||
|
|
||||||
|
c) Convey individual copies of the object code with a copy of the
|
||||||
|
written offer to provide the Corresponding Source. This
|
||||||
|
alternative is allowed only occasionally and noncommercially, and
|
||||||
|
only if you received the object code with such an offer, in accord
|
||||||
|
with subsection 6b.
|
||||||
|
|
||||||
|
d) Convey the object code by offering access from a designated
|
||||||
|
place (gratis or for a charge), and offer equivalent access to the
|
||||||
|
Corresponding Source in the same way through the same place at no
|
||||||
|
further charge. You need not require recipients to copy the
|
||||||
|
Corresponding Source along with the object code. If the place to
|
||||||
|
copy the object code is a network server, the Corresponding Source
|
||||||
|
may be on a different server (operated by you or a third party)
|
||||||
|
that supports equivalent copying facilities, provided you maintain
|
||||||
|
clear directions next to the object code saying where to find the
|
||||||
|
Corresponding Source. Regardless of what server hosts the
|
||||||
|
Corresponding Source, you remain obligated to ensure that it is
|
||||||
|
available for as long as needed to satisfy these requirements.
|
||||||
|
|
||||||
|
e) Convey the object code using peer-to-peer transmission, provided
|
||||||
|
you inform other peers where the object code and Corresponding
|
||||||
|
Source of the work are being offered to the general public at no
|
||||||
|
charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded
|
||||||
|
from the Corresponding Source as a System Library, need not be
|
||||||
|
included in conveying the object code work.
|
||||||
|
|
||||||
|
A "User Product" is either (1) a "consumer product", which means any
|
||||||
|
tangible personal property which is normally used for personal, family,
|
||||||
|
or household purposes, or (2) anything designed or sold for incorporation
|
||||||
|
into a dwelling. In determining whether a product is a consumer product,
|
||||||
|
doubtful cases shall be resolved in favor of coverage. For a particular
|
||||||
|
product received by a particular user, "normally used" refers to a
|
||||||
|
typical or common use of that class of product, regardless of the status
|
||||||
|
of the particular user or of the way in which the particular user
|
||||||
|
actually uses, or expects or is expected to use, the product. A product
|
||||||
|
is a consumer product regardless of whether the product has substantial
|
||||||
|
commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
"Installation Information" for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install
|
||||||
|
and execute modified versions of a covered work in that User Product from
|
||||||
|
a modified version of its Corresponding Source. The information must
|
||||||
|
suffice to ensure that the continued functioning of the modified object
|
||||||
|
code is in no case prevented or interfered with solely because
|
||||||
|
modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or
|
||||||
|
specifically for use in, a User Product, and the conveying occurs as
|
||||||
|
part of a transaction in which the right of possession and use of the
|
||||||
|
User Product is transferred to the recipient in perpetuity or for a
|
||||||
|
fixed term (regardless of how the transaction is characterized), the
|
||||||
|
Corresponding Source conveyed under this section must be accompanied
|
||||||
|
by the Installation Information. But this requirement does not apply
|
||||||
|
if neither you nor any third party retains the ability to install
|
||||||
|
modified object code on the User Product (for example, the work has
|
||||||
|
been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a
|
||||||
|
requirement to continue to provide support service, warranty, or updates
|
||||||
|
for a work that has been modified or installed by the recipient, or for
|
||||||
|
the User Product in which it has been modified or installed. Access to a
|
||||||
|
network may be denied when the modification itself materially and
|
||||||
|
adversely affects the operation of the network or violates the rules and
|
||||||
|
protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided,
|
||||||
|
in accord with this section must be in a format that is publicly
|
||||||
|
documented (and with an implementation available to the public in
|
||||||
|
source code form), and must require no special password or key for
|
||||||
|
unpacking, reading or copying.
|
||||||
|
|
||||||
|
7. Additional Terms.
|
||||||
|
|
||||||
|
"Additional permissions" are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions.
|
||||||
|
Additional permissions that are applicable to the entire Program shall
|
||||||
|
be treated as though they were included in this License, to the extent
|
||||||
|
that they are valid under applicable law. If additional permissions
|
||||||
|
apply only to part of the Program, that part may be used separately
|
||||||
|
under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option
|
||||||
|
remove any additional permissions from that copy, or from any part of
|
||||||
|
it. (Additional permissions may be written to require their own
|
||||||
|
removal in certain cases when you modify the work.) You may place
|
||||||
|
additional permissions on material, added by you to a covered work,
|
||||||
|
for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you
|
||||||
|
add to a covered work, you may (if authorized by the copyright holders of
|
||||||
|
that material) supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
a) Disclaiming warranty or limiting liability differently from the
|
||||||
|
terms of sections 15 and 16 of this License; or
|
||||||
|
|
||||||
|
b) Requiring preservation of specified reasonable legal notices or
|
||||||
|
author attributions in that material or in the Appropriate Legal
|
||||||
|
Notices displayed by works containing it; or
|
||||||
|
|
||||||
|
c) Prohibiting misrepresentation of the origin of that material, or
|
||||||
|
requiring that modified versions of such material be marked in
|
||||||
|
reasonable ways as different from the original version; or
|
||||||
|
|
||||||
|
d) Limiting the use for publicity purposes of names of licensors or
|
||||||
|
authors of the material; or
|
||||||
|
|
||||||
|
e) Declining to grant rights under trademark law for use of some
|
||||||
|
trade names, trademarks, or service marks; or
|
||||||
|
|
||||||
|
f) Requiring indemnification of licensors and authors of that
|
||||||
|
material by anyone who conveys the material (or modified versions of
|
||||||
|
it) with contractual assumptions of liability to the recipient, for
|
||||||
|
any liability that these contractual assumptions directly impose on
|
||||||
|
those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered "further
|
||||||
|
restrictions" within the meaning of section 10. If the Program as you
|
||||||
|
received it, or any part of it, contains a notice stating that it is
|
||||||
|
governed by this License along with a term that is a further
|
||||||
|
restriction, you may remove that term. If a license document contains
|
||||||
|
a further restriction but permits relicensing or conveying under this
|
||||||
|
License, you may add to a covered work material governed by the terms
|
||||||
|
of that license document, provided that the further restriction does
|
||||||
|
not survive such relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you
|
||||||
|
must place, in the relevant source files, a statement of the
|
||||||
|
additional terms that apply to those files, or a notice indicating
|
||||||
|
where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the
|
||||||
|
form of a separately written license, or stated as exceptions;
|
||||||
|
the above requirements apply either way.
|
||||||
|
|
||||||
|
8. Termination.
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly
|
||||||
|
provided under this License. Any attempt otherwise to propagate or
|
||||||
|
modify it is void, and will automatically terminate your rights under
|
||||||
|
this License (including any patent licenses granted under the third
|
||||||
|
paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your
|
||||||
|
license from a particular copyright holder is reinstated (a)
|
||||||
|
provisionally, unless and until the copyright holder explicitly and
|
||||||
|
finally terminates your license, and (b) permanently, if the copyright
|
||||||
|
holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is
|
||||||
|
reinstated permanently if the copyright holder notifies you of the
|
||||||
|
violation by some reasonable means, this is the first time you have
|
||||||
|
received notice of violation of this License (for any work) from that
|
||||||
|
copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the
|
||||||
|
licenses of parties who have received copies or rights from you under
|
||||||
|
this License. If your rights have been terminated and not permanently
|
||||||
|
reinstated, you do not qualify to receive new licenses for the same
|
||||||
|
material under section 10.
|
||||||
|
|
||||||
|
9. Acceptance Not Required for Having Copies.
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or
|
||||||
|
run a copy of the Program. Ancillary propagation of a covered work
|
||||||
|
occurring solely as a consequence of using peer-to-peer transmission
|
||||||
|
to receive a copy likewise does not require acceptance. However,
|
||||||
|
nothing other than this License grants you permission to propagate or
|
||||||
|
modify any covered work. These actions infringe copyright if you do
|
||||||
|
not accept this License. Therefore, by modifying or propagating a
|
||||||
|
covered work, you indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
10. Automatic Licensing of Downstream Recipients.
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically
|
||||||
|
receives a license from the original licensors, to run, modify and
|
||||||
|
propagate that work, subject to this License. You are not responsible
|
||||||
|
for enforcing compliance by third parties with this License.
|
||||||
|
|
||||||
|
An "entity transaction" is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an
|
||||||
|
organization, or merging organizations. If propagation of a covered
|
||||||
|
work results from an entity transaction, each party to that
|
||||||
|
transaction who receives a copy of the work also receives whatever
|
||||||
|
licenses to the work the party's predecessor in interest had or could
|
||||||
|
give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if
|
||||||
|
the predecessor has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the
|
||||||
|
rights granted or affirmed under this License. For example, you may
|
||||||
|
not impose a license fee, royalty, or other charge for exercise of
|
||||||
|
rights granted under this License, and you may not initiate litigation
|
||||||
|
(including a cross-claim or counterclaim in a lawsuit) alleging that
|
||||||
|
any patent claim is infringed by making, using, selling, offering for
|
||||||
|
sale, or importing the Program or any portion of it.
|
||||||
|
|
||||||
|
11. Patents.
|
||||||
|
|
||||||
|
A "contributor" is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The
|
||||||
|
work thus licensed is called the contributor's "contributor version".
|
||||||
|
|
||||||
|
A contributor's "essential patent claims" are all patent claims
|
||||||
|
owned or controlled by the contributor, whether already acquired or
|
||||||
|
hereafter acquired, that would be infringed by some manner, permitted
|
||||||
|
by this License, of making, using, or selling its contributor version,
|
||||||
|
but do not include claims that would be infringed only as a
|
||||||
|
consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, "control" includes the right to grant
|
||||||
|
patent sublicenses in a manner consistent with the requirements of
|
||||||
|
this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free
|
||||||
|
patent license under the contributor's essential patent claims, to
|
||||||
|
make, use, sell, offer for sale, import and otherwise run, modify and
|
||||||
|
propagate the contents of its contributor version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a "patent license" is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent
|
||||||
|
(such as an express permission to practice a patent or covenant not to
|
||||||
|
sue for patent infringement). To "grant" such a patent license to a
|
||||||
|
party means to make such an agreement or commitment not to enforce a
|
||||||
|
patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license,
|
||||||
|
and the Corresponding Source of the work is not available for anyone
|
||||||
|
to copy, free of charge and under the terms of this License, through a
|
||||||
|
publicly available network server or other readily accessible means,
|
||||||
|
then you must either (1) cause the Corresponding Source to be so
|
||||||
|
available, or (2) arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or (3) arrange, in a manner
|
||||||
|
consistent with the requirements of this License, to extend the patent
|
||||||
|
license to downstream recipients. "Knowingly relying" means you have
|
||||||
|
actual knowledge that, but for the patent license, your conveying the
|
||||||
|
covered work in a country, or your recipient's use of the covered work
|
||||||
|
in a country, would infringe one or more identifiable patents in that
|
||||||
|
country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or
|
||||||
|
arrangement, you convey, or propagate by procuring conveyance of, a
|
||||||
|
covered work, and grant a patent license to some of the parties
|
||||||
|
receiving the covered work authorizing them to use, propagate, modify
|
||||||
|
or convey a specific copy of the covered work, then the patent license
|
||||||
|
you grant is automatically extended to all recipients of the covered
|
||||||
|
work and works based on it.
|
||||||
|
|
||||||
|
A patent license is "discriminatory" if it does not include within
|
||||||
|
the scope of its coverage, prohibits the exercise of, or is
|
||||||
|
conditioned on the non-exercise of one or more of the rights that are
|
||||||
|
specifically granted under this License. You may not convey a covered
|
||||||
|
work if you are a party to an arrangement with a third party that is
|
||||||
|
in the business of distributing software, under which you make payment
|
||||||
|
to the third party based on the extent of your activity of conveying
|
||||||
|
the work, and under which the third party grants, to any of the
|
||||||
|
parties who would receive the covered work from you, a discriminatory
|
||||||
|
patent license (a) in connection with copies of the covered work
|
||||||
|
conveyed by you (or copies made from those copies), or (b) primarily
|
||||||
|
for and in connection with specific products or compilations that
|
||||||
|
contain the covered work, unless you entered into that arrangement,
|
||||||
|
or that patent license was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting
|
||||||
|
any implied license or other defenses to infringement that may
|
||||||
|
otherwise be available to you under applicable patent law.
|
||||||
|
|
||||||
|
12. No Surrender of Others' Freedom.
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or
|
||||||
|
otherwise) that contradict the conditions of this License, they do not
|
||||||
|
excuse you from the conditions of this License. If you cannot convey a
|
||||||
|
covered work so as to satisfy simultaneously your obligations under this
|
||||||
|
License and any other pertinent obligations, then as a consequence you may
|
||||||
|
not convey it at all. For example, if you agree to terms that obligate you
|
||||||
|
to collect a royalty for further conveying from those to whom you convey
|
||||||
|
the Program, the only way you could satisfy both those terms and this
|
||||||
|
License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
13. Use with the GNU Affero General Public License.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have
|
||||||
|
permission to link or combine any covered work with a work licensed
|
||||||
|
under version 3 of the GNU Affero General Public License into a single
|
||||||
|
combined work, and to convey the resulting work. The terms of this
|
||||||
|
License will continue to apply to the part which is the covered work,
|
||||||
|
but the special requirements of the GNU Affero General Public License,
|
||||||
|
section 13, concerning interaction through a network will apply to the
|
||||||
|
combination as such.
|
||||||
|
|
||||||
|
14. Revised Versions of this License.
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of
|
||||||
|
the GNU General Public License from time to time. Such new versions will
|
||||||
|
be similar in spirit to the present version, but may differ in detail to
|
||||||
|
address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the
|
||||||
|
Program specifies that a certain numbered version of the GNU General
|
||||||
|
Public License "or any later version" applies to it, you have the
|
||||||
|
option of following the terms and conditions either of that numbered
|
||||||
|
version or of any later version published by the Free Software
|
||||||
|
Foundation. If the Program does not specify a version number of the
|
||||||
|
GNU General Public License, you may choose any version ever published
|
||||||
|
by the Free Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future
|
||||||
|
versions of the GNU General Public License can be used, that proxy's
|
||||||
|
public statement of acceptance of a version permanently authorizes you
|
||||||
|
to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different
|
||||||
|
permissions. However, no additional obligations are imposed on any
|
||||||
|
author or copyright holder as a result of your choosing to follow a
|
||||||
|
later version.
|
||||||
|
|
||||||
|
15. Disclaimer of Warranty.
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
|
||||||
|
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
|
||||||
|
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
|
||||||
|
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
|
||||||
|
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||||
|
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
|
||||||
|
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
|
||||||
|
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
16. Limitation of Liability.
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
||||||
|
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
|
||||||
|
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
|
||||||
|
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
|
||||||
|
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
|
||||||
|
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
|
||||||
|
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
|
||||||
|
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
|
||||||
|
SUCH DAMAGES.
|
||||||
|
|
||||||
|
17. Interpretation of Sections 15 and 16.
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided
|
||||||
|
above cannot be given local legal effect according to their terms,
|
||||||
|
reviewing courts shall apply local law that most closely approximates
|
||||||
|
an absolute waiver of all civil liability in connection with the
|
||||||
|
Program, unless a warranty or assumption of liability accompanies a
|
||||||
|
copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
END OF TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest
|
||||||
|
possible use to the public, the best way to achieve this is to make it
|
||||||
|
free software which everyone can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest
|
||||||
|
to attach them to the start of each source file to most effectively
|
||||||
|
state the exclusion of warranty; and each file should have at least
|
||||||
|
the "copyright" line and a pointer to where the full notice is found.
|
||||||
|
|
||||||
|
{one line to give the program's name and a brief idea of what it does.}
|
||||||
|
Copyright (C) {year} {name of author}
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short
|
||||||
|
notice like this when it starts in an interactive mode:
|
||||||
|
|
||||||
|
{project} Copyright (C) {year} {fullname}
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type `show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w' and `show c' should show the appropriate
|
||||||
|
parts of the General Public License. Of course, your program's commands
|
||||||
|
might be different; for a GUI interface, you would use an "about box".
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school,
|
||||||
|
if any, to sign a "copyright disclaimer" for the program, if necessary.
|
||||||
|
For more information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program
|
||||||
|
into proprietary programs. If your program is a subroutine library, you
|
||||||
|
may consider it more useful to permit linking proprietary applications with
|
||||||
|
the library. If this is what you want to do, use the GNU Lesser General
|
||||||
|
Public License instead of this License. But first, please read
|
||||||
|
<http://www.gnu.org/philosophy/why-not-lgpl.html>.
|
||||||
@ -1,15 +1,35 @@
|
|||||||
== What is mydumper? Why? ==
|
# What is mydumper? Why?
|
||||||
|
|
||||||
* Parallelism (hence, speed) and performance (avoids expensive character set conversion routines, efficient code overall)
|
* Parallelism (hence, speed) and performance (avoids expensive character set conversion routines, efficient code overall)
|
||||||
* Easier to manage output (separate files for tables, dump metadata, etc, easy to view/parse data)
|
* Easier to manage output (separate files for tables, dump metadata, etc, easy to view/parse data)
|
||||||
* Consistency - maintains snapshot across all threads, provides accurate master and slave log positions, etc
|
* Consistency - maintains snapshot across all threads, provides accurate master and slave log positions, etc
|
||||||
* Manageability - supports PCRE for specifying database and tables inclusions and exclusions
|
* Manageability - supports PCRE for specifying database and tables inclusions and exclusions
|
||||||
|
|
||||||
== How to build it? ==
|
## How to install mydumper/myloader?
|
||||||
|
|
||||||
|
First get the correct url from the [releases section](https://github.com/maxbube/mydumper/releases) then:
|
||||||
|
|
||||||
|
### RedHat / Centos
|
||||||
|
|
||||||
|
```bash
|
||||||
|
yum install https://github.com/maxbube/mydumper/releases/download/v0.9.5/mydumper-0.9.5-1.el7.x86_64.rpm
|
||||||
|
```
|
||||||
|
|
||||||
|
### Ubuntu / Debian
|
||||||
|
|
||||||
|
```bash
|
||||||
|
wget https://github.com/maxbube/mydumper/releases/download/v0.9.5/mydumper_0.9.5-1.xenial_amd64.deb
|
||||||
|
dpkg -i mydumper_0.9.5-1.xenial_amd64.deb
|
||||||
|
```
|
||||||
|
|
||||||
|
## How to build it?
|
||||||
|
|
||||||
Run:
|
Run:
|
||||||
cmake .
|
|
||||||
make
|
```bash
|
||||||
|
cmake .
|
||||||
|
make
|
||||||
|
```
|
||||||
|
|
||||||
One needs to install development versions of required libaries (MySQL, GLib, ZLib, PCRE):
|
One needs to install development versions of required libaries (MySQL, GLib, ZLib, PCRE):
|
||||||
NOTE: you must use the correspondent mysql devel package.
|
NOTE: you must use the correspondent mysql devel package.
|
||||||
@ -24,7 +44,9 @@ One has to make sure, that pkg-config, mysql_config, pcre-config are all in $PAT
|
|||||||
|
|
||||||
Binlog dump is disabled by default to compile with it you need to add -DWITH_BINLOG=ON to cmake options
|
Binlog dump is disabled by default to compile with it you need to add -DWITH_BINLOG=ON to cmake options
|
||||||
|
|
||||||
== How does consistent snapshot work? ==
|
To build against mysql libs < 5.7 you need to disable SSL adding -DWITH_SSL=OFF
|
||||||
|
|
||||||
|
## How does consistent snapshot work?
|
||||||
|
|
||||||
This is all done following best MySQL practices and traditions:
|
This is all done following best MySQL practices and traditions:
|
||||||
|
|
||||||
@ -37,11 +59,25 @@ This is all done following best MySQL practices and traditions:
|
|||||||
|
|
||||||
This for now does not provide consistent snapshots for non-transactional engines - support for that is expected in 0.2 :)
|
This for now does not provide consistent snapshots for non-transactional engines - support for that is expected in 0.2 :)
|
||||||
|
|
||||||
== How to exclude (or include) databases? ==
|
## How to exclude (or include) databases?
|
||||||
|
|
||||||
Once can use --regex functionality, for example not to dump mysql and test databases:
|
Once can use --regex functionality, for example not to dump mysql and test databases:
|
||||||
|
|
||||||
mydumper --regex '^(?!(mysql|test))'
|
```bash
|
||||||
|
mydumper --regex '^(?!(mysql\.|test\.))'
|
||||||
|
```
|
||||||
|
|
||||||
|
To dump only mysql and test databases:
|
||||||
|
|
||||||
|
```bash
|
||||||
|
mydumper --regex '^(mysql\.|test\.)'
|
||||||
|
```
|
||||||
|
|
||||||
|
To not dump all databases starting with test:
|
||||||
|
|
||||||
|
```bash
|
||||||
|
mydumper --regex '^(?!(test))'
|
||||||
|
```
|
||||||
|
|
||||||
Of course, regex functionality can be used to describe pretty much any list of tables.
|
Of course, regex functionality can be used to describe pretty much any list of tables.
|
||||||
|
|
||||||
@ -84,7 +84,7 @@ find_path(MYSQL_INCLUDE_DIR mysql.h
|
|||||||
)
|
)
|
||||||
|
|
||||||
set(TMP_MYSQL_LIBRARIES "")
|
set(TMP_MYSQL_LIBRARIES "")
|
||||||
set(CMAKE_FIND_LIBRARY_SUFFIXES .so .a .lib)
|
set(CMAKE_FIND_LIBRARY_SUFFIXES .so .a .lib .so.1)
|
||||||
foreach(MY_LIB ${MYSQL_ADD_LIBRARIES})
|
foreach(MY_LIB ${MYSQL_ADD_LIBRARIES})
|
||||||
find_library("MYSQL_LIBRARIES_${MY_LIB}" NAMES ${MY_LIB}
|
find_library("MYSQL_LIBRARIES_${MY_LIB}" NAMES ${MY_LIB}
|
||||||
HINTS
|
HINTS
|
||||||
|
|||||||
29
common.h
29
common.h
@ -22,23 +22,44 @@ char *username=NULL;
|
|||||||
char *password=NULL;
|
char *password=NULL;
|
||||||
char *socket_path=NULL;
|
char *socket_path=NULL;
|
||||||
char *db=NULL;
|
char *db=NULL;
|
||||||
guint port=3306;
|
char *defaults_file=NULL;
|
||||||
|
#ifdef WITH_SSL
|
||||||
|
char *key=NULL;
|
||||||
|
char *cert=NULL;
|
||||||
|
char *ca=NULL;
|
||||||
|
char *capath=NULL;
|
||||||
|
char *cipher=NULL;
|
||||||
|
#endif
|
||||||
|
|
||||||
|
gboolean askPassword=FALSE;
|
||||||
|
guint port=0;
|
||||||
guint num_threads= 4;
|
guint num_threads= 4;
|
||||||
guint verbose=2;
|
guint verbose=2;
|
||||||
|
gboolean ssl= FALSE;
|
||||||
gboolean compress_protocol= FALSE;
|
gboolean compress_protocol= FALSE;
|
||||||
gboolean program_version= FALSE;
|
gboolean program_version= FALSE;
|
||||||
|
|
||||||
GOptionEntry common_entries[] =
|
GOptionEntry common_entries[] =
|
||||||
{
|
{
|
||||||
{ "host", 'h', 0, G_OPTION_ARG_STRING, &hostname, "The host to connect to", NULL },
|
{ "host", 'h', 0, G_OPTION_ARG_STRING, &hostname, "The host to connect to", NULL },
|
||||||
{ "user", 'u', 0, G_OPTION_ARG_STRING, &username, "Username with privileges to run the dump", NULL },
|
{ "user", 'u', 0, G_OPTION_ARG_STRING, &username, "Username with the necessary privileges", NULL },
|
||||||
{ "password", 'p', 0, G_OPTION_ARG_STRING, &password, "User password", NULL },
|
{ "password", 'p', 0, G_OPTION_ARG_STRING, &password, "User password", NULL },
|
||||||
|
{ "ask-password", 'a', 0, G_OPTION_ARG_NONE, &askPassword, "Prompt For User password", NULL },
|
||||||
{ "port", 'P', 0, G_OPTION_ARG_INT, &port, "TCP/IP port to connect to", NULL },
|
{ "port", 'P', 0, G_OPTION_ARG_INT, &port, "TCP/IP port to connect to", NULL },
|
||||||
{ "socket", 'S', 0, G_OPTION_ARG_STRING, &socket_path, "UNIX domain socket file to use for connection", NULL },
|
{ "socket", 'S', 0, G_OPTION_ARG_STRING, &socket_path, "UNIX domain socket file to use for connection", NULL },
|
||||||
{ "threads", 't', 0, G_OPTION_ARG_INT, &num_threads, "Number of threads to use, default 4", NULL },
|
{ "threads", 't', 0, G_OPTION_ARG_INT, &num_threads, "Number of threads to use, default 4", NULL },
|
||||||
{ "compress-protocol", 'C', 0, G_OPTION_ARG_NONE, &compress_protocol, "Use compression on the MySQL connection", NULL },
|
{ "compress-protocol", 'C', 0, G_OPTION_ARG_NONE, &compress_protocol, "Use compression on the MySQL connection", NULL },
|
||||||
{ "version", 'V', 0, G_OPTION_ARG_NONE, &program_version, "Show the program version and exit", NULL },
|
{ "version", 'V', 0, G_OPTION_ARG_NONE, &program_version, "Show the program version and exit", NULL },
|
||||||
{ "verbose", 'v', 0, G_OPTION_ARG_INT, &verbose, "Verbosity of output, 0 = silent, 1 = errors, 2 = warnings, 3 = info, default 2", NULL },
|
{ "verbose", 'v', 0, G_OPTION_ARG_INT, &verbose, "Verbosity of output, 0 = silent, 1 = errors, 2 = warnings, 3 = info, default 2", NULL },
|
||||||
|
{ "defaults-file", 0, 0, G_OPTION_ARG_FILENAME, &defaults_file, "Use a specific defaults file", NULL },
|
||||||
|
#ifdef WITH_SSL
|
||||||
|
{ "ssl", 0, 0, G_OPTION_ARG_NONE, &ssl, "Connect using SSL", NULL},
|
||||||
|
{ "key", 0, 0, G_OPTION_ARG_STRING, &key, "The path name to the key file", NULL },
|
||||||
|
{ "cert", 0, 0, G_OPTION_ARG_STRING, &cert, "The path name to the certificate file", NULL },
|
||||||
|
{ "ca", 0, 0, G_OPTION_ARG_STRING, &ca, "The path name to the certificate authority file", NULL },
|
||||||
|
{ "capath", 0, 0, G_OPTION_ARG_STRING, &capath, "The path name to a directory that contains trusted SSL CA certificates in PEM format", NULL },
|
||||||
|
{ "cipher", 0, 0, G_OPTION_ARG_STRING, &cipher, "A list of permissible ciphers to use for SSL encryption", NULL },
|
||||||
|
#endif
|
||||||
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
|
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
|
||||||
};
|
};
|
||||||
|
|
||||||
|
|||||||
10
config.h.in
10
config.h.in
@ -4,4 +4,14 @@
|
|||||||
#cmakedefine VERSION "@VERSION@"
|
#cmakedefine VERSION "@VERSION@"
|
||||||
#cmakedefine WITH_BINLOG
|
#cmakedefine WITH_BINLOG
|
||||||
|
|
||||||
|
#if defined(LIBMYSQL_VERSION)
|
||||||
|
#define MYSQL_VERSION_STR LIBMYSQL_VERSION
|
||||||
|
#elif defined(MARIADB_CLIENT_VERSION_STR)
|
||||||
|
#define MYSQL_VERSION_STR MARIADB_CLIENT_VERSION_STR
|
||||||
|
#elif defined(MYSQL_VERSION_NUMBER)
|
||||||
|
#define MYSQL_VERSION_STR MYSQL_VERSION_NUMBER
|
||||||
|
#else
|
||||||
|
#define MYSQL_VERSION_STR MYSQL_SERVER_VERSION
|
||||||
|
#endif
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|||||||
54
connection.c
Normal file
54
connection.c
Normal file
@ -0,0 +1,54 @@
|
|||||||
|
/*
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Authors: Aaron Brady, Shopify (insom)
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include <pcre.h>
|
||||||
|
#include <glib.h>
|
||||||
|
#include <string.h>
|
||||||
|
#include "connection.h"
|
||||||
|
|
||||||
|
extern char *defaults_file;
|
||||||
|
#ifdef WITH_SSL
|
||||||
|
extern char *key;
|
||||||
|
extern char *cert;
|
||||||
|
extern char *ca;
|
||||||
|
extern char *capath;
|
||||||
|
extern char *cipher;
|
||||||
|
extern gboolean ssl;
|
||||||
|
#endif
|
||||||
|
extern guint compress_protocol;
|
||||||
|
|
||||||
|
void configure_connection(MYSQL *conn, const char *name) {
|
||||||
|
if (defaults_file != NULL) {
|
||||||
|
mysql_options(conn,MYSQL_READ_DEFAULT_FILE,defaults_file);
|
||||||
|
}
|
||||||
|
mysql_options(conn, MYSQL_READ_DEFAULT_GROUP, name);
|
||||||
|
|
||||||
|
if (compress_protocol)
|
||||||
|
mysql_options(conn, MYSQL_OPT_COMPRESS, NULL);
|
||||||
|
|
||||||
|
#ifdef WITH_SSL
|
||||||
|
unsigned int i;
|
||||||
|
if (ssl) {
|
||||||
|
i = SSL_MODE_REQUIRED;
|
||||||
|
} else {
|
||||||
|
i = SSL_MODE_DISABLED;
|
||||||
|
}
|
||||||
|
|
||||||
|
mysql_ssl_set(conn,key,cert,ca,capath,cipher);
|
||||||
|
mysql_options(conn,MYSQL_OPT_SSL_MODE,&i);
|
||||||
|
#endif
|
||||||
|
}
|
||||||
22
connection.h
Normal file
22
connection.h
Normal file
@ -0,0 +1,22 @@
|
|||||||
|
/*
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Authors: Aaron Brady, Shopify (insom)
|
||||||
|
*/
|
||||||
|
#ifndef _connection_h
|
||||||
|
#define _connection_h
|
||||||
|
#include <mysql.h>
|
||||||
|
|
||||||
|
void configure_connection(MYSQL *conn, const char* name);
|
||||||
|
#endif
|
||||||
@ -13,7 +13,7 @@ To use :program:`mydumper`'s regex feature simply use the
|
|||||||
:option:`--regex <mydumper --regex>` option. In the following example mydumper
|
:option:`--regex <mydumper --regex>` option. In the following example mydumper
|
||||||
will ignore the ``test`` and ``mysql`` databases::
|
will ignore the ``test`` and ``mysql`` databases::
|
||||||
|
|
||||||
mydumper --regex '^(?!(mysql|test))'
|
mydumper --regex '^(?!(mysql\.|test\.))'
|
||||||
|
|
||||||
Restoring a dump
|
Restoring a dump
|
||||||
----------------
|
----------------
|
||||||
|
|||||||
@ -32,6 +32,10 @@ The :program:`mydumper` tool has several available options:
|
|||||||
|
|
||||||
Show help text
|
Show help text
|
||||||
|
|
||||||
|
.. option:: --defaults-file
|
||||||
|
|
||||||
|
Use the given option file. If the file does not exist or is otherwise inaccessible, no failure occurs
|
||||||
|
|
||||||
.. option:: --host, -h
|
.. option:: --host, -h
|
||||||
|
|
||||||
Hostname of MySQL server to connect to (default localhost)
|
Hostname of MySQL server to connect to (default localhost)
|
||||||
@ -101,6 +105,11 @@ The :program:`mydumper` tool has several available options:
|
|||||||
|
|
||||||
A regular expression to match against database and table
|
A regular expression to match against database and table
|
||||||
|
|
||||||
|
.. option:: --omit-from-file, -O
|
||||||
|
|
||||||
|
File containing a list of database.table entries to skip, one per line; the
|
||||||
|
skipped entries have precedence over patterns specified by the regex option
|
||||||
|
|
||||||
.. option:: --ignore-engines, -i
|
.. option:: --ignore-engines, -i
|
||||||
|
|
||||||
Comma separated list of storage engines to ignore
|
Comma separated list of storage engines to ignore
|
||||||
@ -125,6 +134,10 @@ The :program:`mydumper` tool has several available options:
|
|||||||
|
|
||||||
Dump stored procedures and functions
|
Dump stored procedures and functions
|
||||||
|
|
||||||
|
.. option:: --no-views, -W
|
||||||
|
|
||||||
|
Do not dump views
|
||||||
|
|
||||||
.. option:: --long-query-guard, -l
|
.. option:: --long-query-guard, -l
|
||||||
|
|
||||||
Timeout for long query execution in seconds, default 60
|
Timeout for long query execution in seconds, default 60
|
||||||
@ -168,6 +181,10 @@ The :program:`mydumper` tool has several available options:
|
|||||||
|
|
||||||
This will cause inconsistent backups.
|
This will cause inconsistent backups.
|
||||||
|
|
||||||
|
.. option:: --no-backup-locks
|
||||||
|
|
||||||
|
Do not use Percona Backup Locks
|
||||||
|
|
||||||
.. option:: --[skip-]tz-utc
|
.. option:: --[skip-]tz-utc
|
||||||
|
|
||||||
SET TIME_ZONE='+00:00' at top of dump to allow dumping of TIMESTAMP data
|
SET TIME_ZONE='+00:00' at top of dump to allow dumping of TIMESTAMP data
|
||||||
@ -191,3 +208,7 @@ The :program:`mydumper` tool has several available options:
|
|||||||
.. option:: --use-savepoints
|
.. option:: --use-savepoints
|
||||||
|
|
||||||
Use savepoints to reduce metadata locking issues, needs SUPER privilege
|
Use savepoints to reduce metadata locking issues, needs SUPER privilege
|
||||||
|
|
||||||
|
.. option:: --complete-insert
|
||||||
|
|
||||||
|
Use complete INSERT statements that include column names.
|
||||||
|
|||||||
@ -25,6 +25,10 @@ The :program:`myloader` tool has several available options:
|
|||||||
|
|
||||||
Show help text
|
Show help text
|
||||||
|
|
||||||
|
.. option:: --defaults-file
|
||||||
|
|
||||||
|
Use the given option file. If the file does not exist or is otherwise inaccessible, no failure occurs
|
||||||
|
|
||||||
.. option:: --host, -h
|
.. option:: --host, -h
|
||||||
|
|
||||||
Hostname of MySQL server to connect to (default localhost)
|
Hostname of MySQL server to connect to (default localhost)
|
||||||
|
|||||||
10
getPassword.c
Normal file
10
getPassword.c
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
#include <stdio.h>
|
||||||
|
#include <unistd.h>
|
||||||
|
#include "getPassword.h"
|
||||||
|
|
||||||
|
char* passwordPrompt(void) {
|
||||||
|
char *password;
|
||||||
|
password = getpass("Enter MySQL Password: ");
|
||||||
|
|
||||||
|
return password;
|
||||||
|
}
|
||||||
4
getPassword.h
Normal file
4
getPassword.h
Normal file
@ -0,0 +1,4 @@
|
|||||||
|
#ifndef GET_PASSWORD_PROMPT
|
||||||
|
#define GET_PASSWORD_PROMPT
|
||||||
|
char* passwordPrompt(void);
|
||||||
|
#endif
|
||||||
375
mydumper.c
375
mydumper.c
@ -22,6 +22,11 @@
|
|||||||
#define _FILE_OFFSET_BITS 64
|
#define _FILE_OFFSET_BITS 64
|
||||||
|
|
||||||
#include <mysql.h>
|
#include <mysql.h>
|
||||||
|
|
||||||
|
#if defined MARIADB_CLIENT_VERSION_STR && !defined MYSQL_SERVER_VERSION
|
||||||
|
#define MYSQL_SERVER_VERSION MARIADB_CLIENT_VERSION_STR
|
||||||
|
#endif
|
||||||
|
|
||||||
#include <unistd.h>
|
#include <unistd.h>
|
||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
#include <string.h>
|
#include <string.h>
|
||||||
@ -41,9 +46,11 @@
|
|||||||
#include "mydumper.h"
|
#include "mydumper.h"
|
||||||
#endif
|
#endif
|
||||||
#include "server_detect.h"
|
#include "server_detect.h"
|
||||||
|
#include "connection.h"
|
||||||
#include "common.h"
|
#include "common.h"
|
||||||
#include "g_unix_signal.h"
|
#include "g_unix_signal.h"
|
||||||
#include <math.h>
|
#include <math.h>
|
||||||
|
#include "getPassword.h"
|
||||||
|
|
||||||
char *regexstring=NULL;
|
char *regexstring=NULL;
|
||||||
|
|
||||||
@ -53,6 +60,11 @@ const char BINLOG_DIRECTORY[]= "binlog_snapshot";
|
|||||||
const char DAEMON_BINLOGS[]= "binlogs";
|
const char DAEMON_BINLOGS[]= "binlogs";
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
/* Some earlier versions of MySQL do not yet define MYSQL_TYPE_JSON */
|
||||||
|
#ifndef MYSQL_TYPE_JSON
|
||||||
|
#define MYSQL_TYPE_JSON 245
|
||||||
|
#endif
|
||||||
|
|
||||||
static GMutex * init_mutex = NULL;
|
static GMutex * init_mutex = NULL;
|
||||||
|
|
||||||
/* Program options */
|
/* Program options */
|
||||||
@ -77,6 +89,8 @@ gchar *ignore_engines= NULL;
|
|||||||
char **ignore= NULL;
|
char **ignore= NULL;
|
||||||
|
|
||||||
gchar *tables_list= NULL;
|
gchar *tables_list= NULL;
|
||||||
|
GSequence *tables_skiplist= NULL;
|
||||||
|
gchar *tables_skiplist_file= NULL;
|
||||||
char **tables= NULL;
|
char **tables= NULL;
|
||||||
GList *no_updated_tables=NULL;
|
GList *no_updated_tables=NULL;
|
||||||
|
|
||||||
@ -95,9 +109,13 @@ gboolean no_locks= FALSE;
|
|||||||
gboolean dump_triggers= FALSE;
|
gboolean dump_triggers= FALSE;
|
||||||
gboolean dump_events= FALSE;
|
gboolean dump_events= FALSE;
|
||||||
gboolean dump_routines= FALSE;
|
gboolean dump_routines= FALSE;
|
||||||
|
gboolean no_dump_views= FALSE;
|
||||||
gboolean less_locking = FALSE;
|
gboolean less_locking = FALSE;
|
||||||
gboolean use_savepoints = FALSE;
|
gboolean use_savepoints = FALSE;
|
||||||
gboolean success_on_1146 = FALSE;
|
gboolean success_on_1146 = FALSE;
|
||||||
|
gboolean no_backup_locks = FALSE;
|
||||||
|
gboolean insert_ignore = FALSE;
|
||||||
|
|
||||||
|
|
||||||
GList *innodb_tables= NULL;
|
GList *innodb_tables= NULL;
|
||||||
GList *non_innodb_table= NULL;
|
GList *non_innodb_table= NULL;
|
||||||
@ -109,6 +127,7 @@ gint non_innodb_done= 0;
|
|||||||
guint less_locking_threads = 0;
|
guint less_locking_threads = 0;
|
||||||
guint updated_since = 0;
|
guint updated_since = 0;
|
||||||
guint trx_consistency_only = 0;
|
guint trx_consistency_only = 0;
|
||||||
|
guint complete_insert = 0;
|
||||||
|
|
||||||
// For daemon mode, 0 or 1
|
// For daemon mode, 0 or 1
|
||||||
guint dump_number= 0;
|
guint dump_number= 0;
|
||||||
@ -125,6 +144,7 @@ static GOptionEntry entries[] =
|
|||||||
{
|
{
|
||||||
{ "database", 'B', 0, G_OPTION_ARG_STRING, &db, "Database to dump", NULL },
|
{ "database", 'B', 0, G_OPTION_ARG_STRING, &db, "Database to dump", NULL },
|
||||||
{ "tables-list", 'T', 0, G_OPTION_ARG_STRING, &tables_list, "Comma delimited table list to dump (does not exclude regex option)", NULL },
|
{ "tables-list", 'T', 0, G_OPTION_ARG_STRING, &tables_list, "Comma delimited table list to dump (does not exclude regex option)", NULL },
|
||||||
|
{ "omit-from-file", 'O', 0, G_OPTION_ARG_STRING, &tables_skiplist_file, "File containing a list of database.table entries to skip, one per line (skips before applying regex option)", NULL },
|
||||||
{ "outputdir", 'o', 0, G_OPTION_ARG_FILENAME, &output_directory, "Directory to output files to", NULL },
|
{ "outputdir", 'o', 0, G_OPTION_ARG_FILENAME, &output_directory, "Directory to output files to", NULL },
|
||||||
{ "statement-size", 's', 0, G_OPTION_ARG_INT, &statement_size, "Attempted size of INSERT statement in bytes, default 1000000", NULL},
|
{ "statement-size", 's', 0, G_OPTION_ARG_INT, &statement_size, "Attempted size of INSERT statement in bytes, default 1000000", NULL},
|
||||||
{ "rows", 'r', 0, G_OPTION_ARG_INT, &rows_per_file, "Try to split tables into chunks of this many rows. This option turns off --chunk-filesize", NULL},
|
{ "rows", 'r', 0, G_OPTION_ARG_INT, &rows_per_file, "Try to split tables into chunks of this many rows. This option turns off --chunk-filesize", NULL},
|
||||||
@ -133,12 +153,15 @@ static GOptionEntry entries[] =
|
|||||||
{ "build-empty-files", 'e', 0, G_OPTION_ARG_NONE, &build_empty_files, "Build dump files even if no data available from table", NULL},
|
{ "build-empty-files", 'e', 0, G_OPTION_ARG_NONE, &build_empty_files, "Build dump files even if no data available from table", NULL},
|
||||||
{ "regex", 'x', 0, G_OPTION_ARG_STRING, ®exstring, "Regular expression for 'db.table' matching", NULL},
|
{ "regex", 'x', 0, G_OPTION_ARG_STRING, ®exstring, "Regular expression for 'db.table' matching", NULL},
|
||||||
{ "ignore-engines", 'i', 0, G_OPTION_ARG_STRING, &ignore_engines, "Comma delimited list of storage engines to ignore", NULL },
|
{ "ignore-engines", 'i', 0, G_OPTION_ARG_STRING, &ignore_engines, "Comma delimited list of storage engines to ignore", NULL },
|
||||||
|
{ "insert-ignore", 'N', 0, G_OPTION_ARG_NONE, &insert_ignore, "Dump rows with INSERT IGNORE", NULL },
|
||||||
{ "no-schemas", 'm', 0, G_OPTION_ARG_NONE, &no_schemas, "Do not dump table schemas with the data", NULL },
|
{ "no-schemas", 'm', 0, G_OPTION_ARG_NONE, &no_schemas, "Do not dump table schemas with the data", NULL },
|
||||||
{ "no-data", 'd', 0, G_OPTION_ARG_NONE, &no_data, "Do not dump table data", NULL },
|
{ "no-data", 'd', 0, G_OPTION_ARG_NONE, &no_data, "Do not dump table data", NULL },
|
||||||
{ "triggers", 'G', 0, G_OPTION_ARG_NONE, &dump_triggers, "Dump triggers", NULL },
|
{ "triggers", 'G', 0, G_OPTION_ARG_NONE, &dump_triggers, "Dump triggers", NULL },
|
||||||
{ "events", 'E', 0, G_OPTION_ARG_NONE, &dump_events, "Dump events", NULL },
|
{ "events", 'E', 0, G_OPTION_ARG_NONE, &dump_events, "Dump events", NULL },
|
||||||
{ "routines", 'R', 0, G_OPTION_ARG_NONE, &dump_routines, "Dump stored procedures and functions", NULL },
|
{ "routines", 'R', 0, G_OPTION_ARG_NONE, &dump_routines, "Dump stored procedures and functions", NULL },
|
||||||
|
{ "no-views", 'W', 0, G_OPTION_ARG_NONE, &no_dump_views, "Do not dump VIEWs", NULL },
|
||||||
{ "no-locks", 'k', 0, G_OPTION_ARG_NONE, &no_locks, "Do not execute the temporary shared read lock. WARNING: This will cause inconsistent backups", NULL },
|
{ "no-locks", 'k', 0, G_OPTION_ARG_NONE, &no_locks, "Do not execute the temporary shared read lock. WARNING: This will cause inconsistent backups", NULL },
|
||||||
|
{ "no-backup-locks", 0, 0, G_OPTION_ARG_NONE, &no_backup_locks, "Do not use Percona backup locks", NULL},
|
||||||
{ "less-locking", 0, 0, G_OPTION_ARG_NONE, &less_locking, "Minimize locking time on InnoDB tables.", NULL},
|
{ "less-locking", 0, 0, G_OPTION_ARG_NONE, &less_locking, "Minimize locking time on InnoDB tables.", NULL},
|
||||||
{ "long-query-guard", 'l', 0, G_OPTION_ARG_INT, &longquery, "Set long query timer in seconds, default 60", NULL },
|
{ "long-query-guard", 'l', 0, G_OPTION_ARG_INT, &longquery, "Set long query timer in seconds, default 60", NULL },
|
||||||
{ "kill-long-queries", 'K', 0, G_OPTION_ARG_NONE, &killqueries, "Kill long running queries (instead of aborting)", NULL },
|
{ "kill-long-queries", 'K', 0, G_OPTION_ARG_NONE, &killqueries, "Kill long running queries (instead of aborting)", NULL },
|
||||||
@ -148,13 +171,14 @@ static GOptionEntry entries[] =
|
|||||||
{ "daemon", 'D', 0, G_OPTION_ARG_NONE, &daemon_mode, "Enable daemon mode", NULL },
|
{ "daemon", 'D', 0, G_OPTION_ARG_NONE, &daemon_mode, "Enable daemon mode", NULL },
|
||||||
{ "snapshot-interval", 'I', 0, G_OPTION_ARG_INT, &snapshot_interval, "Interval between each dump snapshot (in minutes), requires --daemon, default 60", NULL },
|
{ "snapshot-interval", 'I', 0, G_OPTION_ARG_INT, &snapshot_interval, "Interval between each dump snapshot (in minutes), requires --daemon, default 60", NULL },
|
||||||
{ "logfile", 'L', 0, G_OPTION_ARG_FILENAME, &logfile, "Log file name to use, by default stdout is used", NULL },
|
{ "logfile", 'L', 0, G_OPTION_ARG_FILENAME, &logfile, "Log file name to use, by default stdout is used", NULL },
|
||||||
{ "tz-utc", 0, 0, G_OPTION_ARG_NONE, NULL, "SET TIME_ZONE='+00:00' at top of dump to allow dumping of TIMESTAMP data when a server has data in different time zones or data is being moved between servers with different time zones, defaults to on use --skip-tz-utc to disable.", NULL },
|
{ "tz-utc", 0, G_OPTION_FLAG_REVERSE, G_OPTION_ARG_NONE, &skip_tz, "SET TIME_ZONE='+00:00' at top of dump to allow dumping of TIMESTAMP data when a server has data in different time zones or data is being moved between servers with different time zones, defaults to on use --skip-tz-utc to disable.", NULL },
|
||||||
{ "skip-tz-utc", 0, 0, G_OPTION_ARG_NONE, &skip_tz, "", NULL },
|
{ "skip-tz-utc", 0, 0, G_OPTION_ARG_NONE, &skip_tz, "", NULL },
|
||||||
{ "use-savepoints", 0, 0, G_OPTION_ARG_NONE, &use_savepoints, "Use savepoints to reduce metadata locking issues, needs SUPER privilege", NULL },
|
{ "use-savepoints", 0, 0, G_OPTION_ARG_NONE, &use_savepoints, "Use savepoints to reduce metadata locking issues, needs SUPER privilege", NULL },
|
||||||
{ "success-on-1146", 0, 0, G_OPTION_ARG_NONE, &success_on_1146, "Not increment error count and Warning instead of Critical in case of table doesn't exist", NULL},
|
{ "success-on-1146", 0, 0, G_OPTION_ARG_NONE, &success_on_1146, "Not increment error count and Warning instead of Critical in case of table doesn't exist", NULL},
|
||||||
{ "lock-all-tables", 0, 0, G_OPTION_ARG_NONE, &lock_all_tables, "Use LOCK TABLE for all, instead of FTWRL", NULL},
|
{ "lock-all-tables", 0, 0, G_OPTION_ARG_NONE, &lock_all_tables, "Use LOCK TABLE for all, instead of FTWRL", NULL},
|
||||||
{ "updated-since", 'U', 0, G_OPTION_ARG_INT, &updated_since, "Use Update_time to dump only tables updated in the last U days", NULL},
|
{ "updated-since", 'U', 0, G_OPTION_ARG_INT, &updated_since, "Use Update_time to dump only tables updated in the last U days", NULL},
|
||||||
{ "trx-consistency-only", 0, 0, G_OPTION_ARG_NONE, &trx_consistency_only, "Transactional consistency only", NULL},
|
{ "trx-consistency-only", 0, 0, G_OPTION_ARG_NONE, &trx_consistency_only, "Transactional consistency only", NULL},
|
||||||
|
{ "complete-insert", 0, 0, G_OPTION_ARG_NONE, &complete_insert, "Use complete INSERT statements that include column names", NULL},
|
||||||
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
|
{ NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
|
||||||
};
|
};
|
||||||
|
|
||||||
@ -182,6 +206,9 @@ void dump_table_data_file(MYSQL *conn, char *database, char *table, char *where,
|
|||||||
void create_backup_dir(char *directory);
|
void create_backup_dir(char *directory);
|
||||||
gboolean write_data(FILE *,GString*);
|
gboolean write_data(FILE *,GString*);
|
||||||
gboolean check_regex(char *database, char *table);
|
gboolean check_regex(char *database, char *table);
|
||||||
|
gboolean check_skiplist(char *database, char *table);
|
||||||
|
int tables_skiplist_cmp(gconstpointer a, gconstpointer b, gpointer user_data);
|
||||||
|
void read_tables_skiplist(const gchar * filename);
|
||||||
void no_log(const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data);
|
void no_log(const gchar *log_domain, GLogLevelFlags log_level, const gchar *message, gpointer user_data);
|
||||||
void set_verbose(guint verbosity);
|
void set_verbose(guint verbosity);
|
||||||
#ifdef WITH_BINLOG
|
#ifdef WITH_BINLOG
|
||||||
@ -304,6 +331,68 @@ gboolean check_regex(char *database, char *table) {
|
|||||||
return (rc>0)?TRUE:FALSE;
|
return (rc>0)?TRUE:FALSE;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/* Check database.table string against skip list; returns TRUE if found */
|
||||||
|
|
||||||
|
gboolean check_skiplist(char *database, char *table) {
|
||||||
|
if (g_sequence_lookup(
|
||||||
|
tables_skiplist,
|
||||||
|
g_strdup_printf("%s.%s", database, table),
|
||||||
|
tables_skiplist_cmp,
|
||||||
|
NULL
|
||||||
|
)) {
|
||||||
|
return TRUE;
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
return FALSE;
|
||||||
|
};
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Comparison function for skiplist sort and lookup */
|
||||||
|
|
||||||
|
int tables_skiplist_cmp(gconstpointer a, gconstpointer b, gpointer user_data) {
|
||||||
|
/* Not using user_data, but needed for function prototype, shutting up
|
||||||
|
* compiler warnings about unused variable */
|
||||||
|
(void)user_data;
|
||||||
|
/* Any sorting function would work, as long as its usage is consistent
|
||||||
|
* between sort and lookup. strcmp should be one of the fastest. */
|
||||||
|
return strcmp(a, b);
|
||||||
|
};
|
||||||
|
|
||||||
|
/* Read the list of tables to skip from the given filename, and prepares them
|
||||||
|
* for future lookups. */
|
||||||
|
|
||||||
|
void read_tables_skiplist(const gchar * filename) {
|
||||||
|
GIOChannel * tables_skiplist_channel = NULL;
|
||||||
|
gchar * buf = NULL;
|
||||||
|
GError * error = NULL;
|
||||||
|
/* Create skiplist if it does not exist */
|
||||||
|
if (!tables_skiplist) {
|
||||||
|
tables_skiplist = g_sequence_new(NULL);
|
||||||
|
};
|
||||||
|
tables_skiplist_channel = g_io_channel_new_file(filename, "r", &error);
|
||||||
|
|
||||||
|
/* Error opening/reading the file? bail out. */
|
||||||
|
if (!tables_skiplist_channel) {
|
||||||
|
g_critical("cannot read/open file %s, %s\n", filename, error->message);
|
||||||
|
errors++;
|
||||||
|
return;
|
||||||
|
};
|
||||||
|
|
||||||
|
/* Read lines, push them to the list */
|
||||||
|
do {
|
||||||
|
g_io_channel_read_line(tables_skiplist_channel, &buf, NULL, NULL, NULL);
|
||||||
|
if (buf) {
|
||||||
|
g_strchomp(buf);
|
||||||
|
g_sequence_append(tables_skiplist, buf);
|
||||||
|
};
|
||||||
|
} while (buf);
|
||||||
|
g_io_channel_shutdown(tables_skiplist_channel, FALSE, NULL);
|
||||||
|
/* Sort the list, so that lookups work */
|
||||||
|
g_sequence_sort(tables_skiplist, tables_skiplist_cmp, NULL);
|
||||||
|
g_message("Omit list file contains %d tables to skip\n", g_sequence_get_length(tables_skiplist));
|
||||||
|
return;
|
||||||
|
};
|
||||||
|
|
||||||
/* Write some stuff we know about snapshot, before it changes */
|
/* Write some stuff we know about snapshot, before it changes */
|
||||||
void write_snapshot_info(MYSQL *conn, FILE *file) {
|
void write_snapshot_info(MYSQL *conn, FILE *file) {
|
||||||
MYSQL_RES *master=NULL, *slave=NULL, *mdb=NULL;
|
MYSQL_RES *master=NULL, *slave=NULL, *mdb=NULL;
|
||||||
@ -332,7 +421,8 @@ void write_snapshot_info(MYSQL *conn, FILE *file) {
|
|||||||
mastergtid=row[4];
|
mastergtid=row[4];
|
||||||
} else {
|
} else {
|
||||||
/* Let's try with MariaDB 10.x */
|
/* Let's try with MariaDB 10.x */
|
||||||
mysql_query(conn, "SELECT @@gtid_current_pos");
|
/* Use gtid_binlog_pos due to issue with gtid_current_pos with galera cluster, gtid_binlog_pos works as well with normal mariadb server https://jira.mariadb.org/browse/MDEV-10279 */
|
||||||
|
mysql_query(conn, "SELECT @@gtid_binlog_pos");
|
||||||
mdb=mysql_store_result(conn);
|
mdb=mysql_store_result(conn);
|
||||||
if (mdb && (row=mysql_fetch_row(mdb))) {
|
if (mdb && (row=mysql_fetch_row(mdb))) {
|
||||||
mastergtid=row[0];
|
mastergtid=row[0];
|
||||||
@ -399,11 +489,8 @@ void *process_queue(struct thread_data *td) {
|
|||||||
g_mutex_lock(init_mutex);
|
g_mutex_lock(init_mutex);
|
||||||
MYSQL *thrconn = mysql_init(NULL);
|
MYSQL *thrconn = mysql_init(NULL);
|
||||||
g_mutex_unlock(init_mutex);
|
g_mutex_unlock(init_mutex);
|
||||||
|
|
||||||
mysql_options(thrconn,MYSQL_READ_DEFAULT_GROUP,"mydumper");
|
|
||||||
|
|
||||||
if (compress_protocol)
|
configure_connection(thrconn,"mydumper");
|
||||||
mysql_options(thrconn,MYSQL_OPT_COMPRESS,NULL);
|
|
||||||
|
|
||||||
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
||||||
g_critical("Failed to connect to database: %s", mysql_error(thrconn));
|
g_critical("Failed to connect to database: %s", mysql_error(thrconn));
|
||||||
@ -420,11 +507,12 @@ void *process_queue(struct thread_data *td) {
|
|||||||
g_warning("Failed to increase wait_timeout: %s", mysql_error(thrconn));
|
g_warning("Failed to increase wait_timeout: %s", mysql_error(thrconn));
|
||||||
}
|
}
|
||||||
if (mysql_query(thrconn, "SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ")) {
|
if (mysql_query(thrconn, "SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ")) {
|
||||||
g_warning("Failed to set isolation level: %s", mysql_error(thrconn));
|
g_critical("Failed to set isolation level: %s", mysql_error(thrconn));
|
||||||
|
exit(EXIT_FAILURE);
|
||||||
}
|
}
|
||||||
if (mysql_query(thrconn, "START TRANSACTION /*!40108 WITH CONSISTENT SNAPSHOT */")) {
|
if (mysql_query(thrconn, "START TRANSACTION /*!40108 WITH CONSISTENT SNAPSHOT */")) {
|
||||||
g_critical("Failed to start consistent snapshot: %s",mysql_error(thrconn));
|
g_critical("Failed to start consistent snapshot: %s",mysql_error(thrconn));
|
||||||
errors++;
|
exit(EXIT_FAILURE);
|
||||||
}
|
}
|
||||||
if(!skip_tz && mysql_query(thrconn, "/*!40103 SET TIME_ZONE='+00:00' */")){
|
if(!skip_tz && mysql_query(thrconn, "/*!40103 SET TIME_ZONE='+00:00' */")){
|
||||||
g_critical("Failed to set time zone: %s",mysql_error(thrconn));
|
g_critical("Failed to set time zone: %s",mysql_error(thrconn));
|
||||||
@ -599,11 +687,8 @@ void *process_queue_less_locking(struct thread_data *td) {
|
|||||||
g_mutex_lock(init_mutex);
|
g_mutex_lock(init_mutex);
|
||||||
MYSQL *thrconn = mysql_init(NULL);
|
MYSQL *thrconn = mysql_init(NULL);
|
||||||
g_mutex_unlock(init_mutex);
|
g_mutex_unlock(init_mutex);
|
||||||
|
|
||||||
mysql_options(thrconn,MYSQL_READ_DEFAULT_GROUP,"mydumper");
|
|
||||||
|
|
||||||
if (compress_protocol)
|
configure_connection(thrconn,"mydumper");
|
||||||
mysql_options(thrconn,MYSQL_OPT_COMPRESS,NULL);
|
|
||||||
|
|
||||||
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
||||||
g_critical("Failed to connect to database: %s", mysql_error(thrconn));
|
g_critical("Failed to connect to database: %s", mysql_error(thrconn));
|
||||||
@ -773,12 +858,12 @@ MYSQL *reconnect_for_binlog(MYSQL *thrconn) {
|
|||||||
thrconn= mysql_init(NULL);
|
thrconn= mysql_init(NULL);
|
||||||
g_mutex_unlock(init_mutex);
|
g_mutex_unlock(init_mutex);
|
||||||
|
|
||||||
if (compress_protocol)
|
configure_connection(thrconn,"mydumper");
|
||||||
mysql_options(thrconn,MYSQL_OPT_COMPRESS,NULL);
|
|
||||||
|
|
||||||
int timeout= 1;
|
int timeout= 1;
|
||||||
mysql_options(thrconn, MYSQL_OPT_READ_TIMEOUT, (const char*)&timeout);
|
mysql_options(thrconn, MYSQL_OPT_READ_TIMEOUT, (const char*)&timeout);
|
||||||
|
|
||||||
|
|
||||||
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
||||||
g_critical("Failed to re-connect to database: %s", mysql_error(thrconn));
|
g_critical("Failed to re-connect to database: %s", mysql_error(thrconn));
|
||||||
exit(EXIT_FAILURE);
|
exit(EXIT_FAILURE);
|
||||||
@ -786,6 +871,7 @@ MYSQL *reconnect_for_binlog(MYSQL *thrconn) {
|
|||||||
return thrconn;
|
return thrconn;
|
||||||
}
|
}
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
int main(int argc, char *argv[])
|
int main(int argc, char *argv[])
|
||||||
{
|
{
|
||||||
GError *error = NULL;
|
GError *error = NULL;
|
||||||
@ -807,9 +893,16 @@ int main(int argc, char *argv[])
|
|||||||
exit (EXIT_FAILURE);
|
exit (EXIT_FAILURE);
|
||||||
}
|
}
|
||||||
g_option_context_free(context);
|
g_option_context_free(context);
|
||||||
|
|
||||||
|
//prompt for password if it's NULL
|
||||||
|
if ( sizeof(password) == 0 || ( password == NULL && askPassword ) ){
|
||||||
|
password = passwordPrompt();
|
||||||
|
}
|
||||||
|
|
||||||
|
//printf("your password is %s and the size is %d \n",password,sizeof(password));
|
||||||
|
|
||||||
if (program_version) {
|
if (program_version) {
|
||||||
g_print("mydumper %s, built against MySQL %s\n", VERSION, MYSQL_SERVER_VERSION);
|
g_print("mydumper %s, built against MySQL %s\n", VERSION, MYSQL_VERSION_STR);
|
||||||
exit (EXIT_SUCCESS);
|
exit (EXIT_SUCCESS);
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -885,6 +978,10 @@ int main(int argc, char *argv[])
|
|||||||
if (tables_list)
|
if (tables_list)
|
||||||
tables = g_strsplit(tables_list, ",", 0);
|
tables = g_strsplit(tables_list, ",", 0);
|
||||||
|
|
||||||
|
/* Process list of tables to omit if specified */
|
||||||
|
if (tables_skiplist_file)
|
||||||
|
read_tables_skiplist(tables_skiplist_file);
|
||||||
|
|
||||||
if (daemon_mode) {
|
if (daemon_mode) {
|
||||||
GError* terror;
|
GError* terror;
|
||||||
#ifdef WITH_BINLOG
|
#ifdef WITH_BINLOG
|
||||||
@ -937,7 +1034,8 @@ MYSQL *create_main_connection()
|
|||||||
{
|
{
|
||||||
MYSQL *conn;
|
MYSQL *conn;
|
||||||
conn = mysql_init(NULL);
|
conn = mysql_init(NULL);
|
||||||
mysql_options(conn,MYSQL_READ_DEFAULT_GROUP,"mydumper");
|
|
||||||
|
configure_connection(conn,"mydumper");
|
||||||
|
|
||||||
if (!mysql_real_connect(conn, hostname, username, password, db, port, socket_path, 0)) {
|
if (!mysql_real_connect(conn, hostname, username, password, db, port, socket_path, 0)) {
|
||||||
g_critical("Error connecting to database: %s", mysql_error(conn));
|
g_critical("Error connecting to database: %s", mysql_error(conn));
|
||||||
@ -977,7 +1075,8 @@ void *exec_thread(void *data) {
|
|||||||
clear_dump_directory();
|
clear_dump_directory();
|
||||||
MYSQL *conn= create_main_connection();
|
MYSQL *conn= create_main_connection();
|
||||||
start_dump(conn);
|
start_dump(conn);
|
||||||
mysql_close(conn);
|
// start_dump already closes mysql
|
||||||
|
// mysql_close(conn);
|
||||||
mysql_thread_end();
|
mysql_thread_end();
|
||||||
|
|
||||||
// Don't switch the symlink on shutdown because the dump is probably incomplete.
|
// Don't switch the symlink on shutdown because the dump is probably incomplete.
|
||||||
@ -1005,6 +1104,9 @@ void *binlog_thread(void *data) {
|
|||||||
MYSQL_ROW row;
|
MYSQL_ROW row;
|
||||||
MYSQL *conn;
|
MYSQL *conn;
|
||||||
conn = mysql_init(NULL);
|
conn = mysql_init(NULL);
|
||||||
|
if (defaults_file != NULL) {
|
||||||
|
mysql_options(thrconn,MYSQL_READ_DEFAULT_FILE,defaults_file);
|
||||||
|
}
|
||||||
mysql_options(conn,MYSQL_READ_DEFAULT_GROUP,"mydumper");
|
mysql_options(conn,MYSQL_READ_DEFAULT_GROUP,"mydumper");
|
||||||
|
|
||||||
if (!mysql_real_connect(conn, hostname, username, password, db, port, socket_path, 0)) {
|
if (!mysql_real_connect(conn, hostname, username, password, db, port, socket_path, 0)) {
|
||||||
@ -1052,6 +1154,7 @@ void start_dump(MYSQL *conn)
|
|||||||
struct schema_post *sp;
|
struct schema_post *sp;
|
||||||
guint n;
|
guint n;
|
||||||
FILE* nufile = NULL;
|
FILE* nufile = NULL;
|
||||||
|
guint have_backup_locks = 0;
|
||||||
|
|
||||||
for(n=0;n<num_threads;n++){
|
for(n=0;n<num_threads;n++){
|
||||||
nits[n] = 0;
|
nits[n] = 0;
|
||||||
@ -1087,48 +1190,71 @@ void start_dump(MYSQL *conn)
|
|||||||
larger than preset value, we terminate the process.
|
larger than preset value, we terminate the process.
|
||||||
|
|
||||||
This avoids stalling whole server with flush */
|
This avoids stalling whole server with flush */
|
||||||
|
|
||||||
|
if(!no_locks) {
|
||||||
|
if (mysql_query(conn, "SHOW PROCESSLIST")) {
|
||||||
|
g_warning("Could not check PROCESSLIST, no long query guard enabled: %s", mysql_error(conn));
|
||||||
|
} else {
|
||||||
|
MYSQL_RES *res = mysql_store_result(conn);
|
||||||
|
MYSQL_ROW row;
|
||||||
|
|
||||||
if (mysql_query(conn, "SHOW PROCESSLIST")) {
|
/* Just in case PROCESSLIST output column order changes */
|
||||||
g_warning("Could not check PROCESSLIST, no long query guard enabled: %s", mysql_error(conn));
|
MYSQL_FIELD *fields = mysql_fetch_fields(res);
|
||||||
} else {
|
guint i;
|
||||||
MYSQL_RES *res = mysql_store_result(conn);
|
int tcol=-1, ccol=-1, icol=-1;
|
||||||
MYSQL_ROW row;
|
for(i=0; i<mysql_num_fields(res); i++) {
|
||||||
|
if (!strcasecmp(fields[i].name,"Command")) ccol=i;
|
||||||
/* Just in case PROCESSLIST output column order changes */
|
else if (!strcasecmp(fields[i].name,"Time")) tcol=i;
|
||||||
MYSQL_FIELD *fields = mysql_fetch_fields(res);
|
else if (!strcasecmp(fields[i].name,"Id")) icol=i;
|
||||||
guint i;
|
}
|
||||||
int tcol=-1, ccol=-1, icol=-1;
|
if ((tcol < 0) || (ccol < 0) || (icol < 0)) {
|
||||||
for(i=0; i<mysql_num_fields(res); i++) {
|
g_critical("Error obtaining information from processlist");
|
||||||
if (!strcasecmp(fields[i].name,"Command")) ccol=i;
|
exit(EXIT_FAILURE);
|
||||||
else if (!strcasecmp(fields[i].name,"Time")) tcol=i;
|
}
|
||||||
else if (!strcasecmp(fields[i].name,"Id")) icol=i;
|
while ((row=mysql_fetch_row(res))) {
|
||||||
}
|
if (row[ccol] && strcmp(row[ccol],"Query"))
|
||||||
if ((tcol < 0) || (ccol < 0) || (icol < 0)) {
|
continue;
|
||||||
g_critical("Error obtaining information from processlist");
|
if (row[tcol] && atoi(row[tcol])>longquery) {
|
||||||
exit(EXIT_FAILURE);
|
if (killqueries) {
|
||||||
}
|
if (mysql_query(conn,p3=g_strdup_printf("KILL %lu",atol(row[icol]))))
|
||||||
while ((row=mysql_fetch_row(res))) {
|
g_warning("Could not KILL slow query: %s",mysql_error(conn));
|
||||||
if (row[ccol] && strcmp(row[ccol],"Query"))
|
else
|
||||||
continue;
|
g_warning("Killed a query that was running for %ss",row[tcol]);
|
||||||
if (row[tcol] && atoi(row[tcol])>longquery) {
|
g_free(p3);
|
||||||
if (killqueries) {
|
} else {
|
||||||
if (mysql_query(conn,p3=g_strdup_printf("KILL %lu",atol(row[icol]))))
|
g_critical("There are queries in PROCESSLIST running longer than %us, aborting dump,\n\t"
|
||||||
g_warning("Could not KILL slow query: %s",mysql_error(conn));
|
"use --long-query-guard to change the guard value, kill queries (--kill-long-queries) or use \n\tdifferent server for dump", longquery);
|
||||||
else
|
exit(EXIT_FAILURE);
|
||||||
g_warning("Killed a query that was running for %ss",row[tcol]);
|
}
|
||||||
g_free(p3);
|
|
||||||
} else {
|
|
||||||
g_critical("There are queries in PROCESSLIST running longer than %us, aborting dump,\n\t"
|
|
||||||
"use --long-query-guard to change the guard value, kill queries (--kill-long-queries) or use \n\tdifferent server for dump", longquery);
|
|
||||||
exit(EXIT_FAILURE);
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
mysql_free_result(res);
|
||||||
}
|
}
|
||||||
mysql_free_result(res);
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if (!no_locks) {
|
if (!no_locks) {
|
||||||
if(lock_all_tables){
|
// Percona Backup Locks
|
||||||
|
if(!no_backup_locks){
|
||||||
|
mysql_query(conn,"SELECT @@have_backup_locks");
|
||||||
|
MYSQL_RES *rest = mysql_store_result(conn);
|
||||||
|
if(rest != NULL && mysql_num_rows(rest)){
|
||||||
|
mysql_free_result(rest);
|
||||||
|
g_message("Using Percona Backup Locks");
|
||||||
|
have_backup_locks=1;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if(have_backup_locks){
|
||||||
|
if(mysql_query(conn, "LOCK TABLES FOR BACKUP")) {
|
||||||
|
g_critical("Couldn't acquire LOCK TABLES FOR BACKUP, snapshots will not be consistent: %s",mysql_error(conn));
|
||||||
|
errors++;
|
||||||
|
}
|
||||||
|
|
||||||
|
if(mysql_query(conn, "LOCK BINLOG FOR BACKUP")) {
|
||||||
|
g_critical("Couldn't acquire LOCK BINLOG FOR BACKUP, snapshots will not be consistent: %s",mysql_error(conn));
|
||||||
|
errors++;
|
||||||
|
}
|
||||||
|
}else if(lock_all_tables){
|
||||||
// LOCK ALL TABLES
|
// LOCK ALL TABLES
|
||||||
GString *query= g_string_sized_new(16777216);
|
GString *query= g_string_sized_new(16777216);
|
||||||
gchar *dbtb = NULL;
|
gchar *dbtb = NULL;
|
||||||
@ -1170,6 +1296,8 @@ void start_dump(MYSQL *conn)
|
|||||||
if (!table_found)
|
if (!table_found)
|
||||||
lock = 0;
|
lock = 0;
|
||||||
}
|
}
|
||||||
|
if (lock && tables_skiplist_file && check_skiplist(row[0],row[1]))
|
||||||
|
continue;
|
||||||
if (lock && regexstring && !check_regex(row[0],row[1]))
|
if (lock && regexstring && !check_regex(row[0],row[1]))
|
||||||
continue;
|
continue;
|
||||||
|
|
||||||
@ -1303,6 +1431,8 @@ void start_dump(MYSQL *conn)
|
|||||||
if (trx_consistency_only){
|
if (trx_consistency_only){
|
||||||
g_message("Transactions started, unlocking tables");
|
g_message("Transactions started, unlocking tables");
|
||||||
mysql_query(conn, "UNLOCK TABLES /* trx-only */");
|
mysql_query(conn, "UNLOCK TABLES /* trx-only */");
|
||||||
|
if(have_backup_locks)
|
||||||
|
mysql_query(conn, "UNLOCK BINLOG");
|
||||||
}
|
}
|
||||||
|
|
||||||
if (db) {
|
if (db) {
|
||||||
@ -1416,6 +1546,8 @@ void start_dump(MYSQL *conn)
|
|||||||
g_async_queue_pop(conf.unlock_tables);
|
g_async_queue_pop(conf.unlock_tables);
|
||||||
g_message("Non-InnoDB dump complete, unlocking tables");
|
g_message("Non-InnoDB dump complete, unlocking tables");
|
||||||
mysql_query(conn, "UNLOCK TABLES /* FTWRL */");
|
mysql_query(conn, "UNLOCK TABLES /* FTWRL */");
|
||||||
|
if(have_backup_locks)
|
||||||
|
mysql_query(conn, "UNLOCK BINLOG");
|
||||||
}
|
}
|
||||||
#ifdef WITH_BINLOG
|
#ifdef WITH_BINLOG
|
||||||
if (need_binlogs) {
|
if (need_binlogs) {
|
||||||
@ -1535,6 +1667,52 @@ void get_not_updated(MYSQL *conn){
|
|||||||
no_updated_tables = g_list_append(no_updated_tables, row[0]);
|
no_updated_tables = g_list_append(no_updated_tables, row[0]);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
gboolean detect_generated_fields(MYSQL *conn, char *database, char *table){
|
||||||
|
MYSQL_RES *res=NULL;
|
||||||
|
MYSQL_ROW row;
|
||||||
|
|
||||||
|
gboolean result = FALSE;
|
||||||
|
|
||||||
|
gchar *query = g_strdup_printf("select COLUMN_NAME from information_schema.COLUMNS where TABLE_SCHEMA='%s' and TABLE_NAME='%s' and extra like '%%GENERATED%%'", database, table);
|
||||||
|
mysql_query(conn,query);
|
||||||
|
g_free(query);
|
||||||
|
|
||||||
|
res = mysql_store_result(conn);
|
||||||
|
if((row = mysql_fetch_row(res))) {
|
||||||
|
result = TRUE;
|
||||||
|
}
|
||||||
|
mysql_free_result(res);
|
||||||
|
|
||||||
|
return result;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
GString * get_insertable_fields(MYSQL *conn, char *database, char *table){
|
||||||
|
MYSQL_RES *res=NULL;
|
||||||
|
MYSQL_ROW row;
|
||||||
|
|
||||||
|
GString *field_list = g_string_new("");
|
||||||
|
|
||||||
|
gchar *query = g_strdup_printf("select COLUMN_NAME from information_schema.COLUMNS where TABLE_SCHEMA='%s' and TABLE_NAME='%s' and extra not like '%%GENERATED%%'", database, table);
|
||||||
|
mysql_query(conn,query);
|
||||||
|
g_free(query);
|
||||||
|
|
||||||
|
res = mysql_store_result(conn);
|
||||||
|
gboolean first = TRUE;
|
||||||
|
while ((row = mysql_fetch_row(res))) {
|
||||||
|
if(first) {
|
||||||
|
first = FALSE;
|
||||||
|
} else {
|
||||||
|
g_string_append(field_list, ",");
|
||||||
|
}
|
||||||
|
|
||||||
|
g_string_append(field_list, row[0]);
|
||||||
|
}
|
||||||
|
mysql_free_result(res);
|
||||||
|
|
||||||
|
return field_list;
|
||||||
|
}
|
||||||
|
|
||||||
/* Heuristic chunks building - based on estimates, produces list of ranges for datadumping
|
/* Heuristic chunks building - based on estimates, produces list of ranges for datadumping
|
||||||
WORK IN PROGRESS
|
WORK IN PROGRESS
|
||||||
*/
|
*/
|
||||||
@ -1602,6 +1780,11 @@ GList * get_chunks_for_table(MYSQL *conn, char *database, char *table, struct co
|
|||||||
|
|
||||||
row=mysql_fetch_row(minmax);
|
row=mysql_fetch_row(minmax);
|
||||||
MYSQL_FIELD * fields=mysql_fetch_fields(minmax);
|
MYSQL_FIELD * fields=mysql_fetch_fields(minmax);
|
||||||
|
|
||||||
|
/* Check if all values are NULL */
|
||||||
|
if (row[0] == NULL)
|
||||||
|
goto cleanup;
|
||||||
|
|
||||||
char *min=row[0];
|
char *min=row[0];
|
||||||
char *max=row[1];
|
char *max=row[1];
|
||||||
|
|
||||||
@ -1742,6 +1925,7 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
if (mysql_query(conn, (query))) {
|
if (mysql_query(conn, (query))) {
|
||||||
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
||||||
errors++;
|
errors++;
|
||||||
|
g_free(query);
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -1789,6 +1973,11 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/* Skip views */
|
||||||
|
if (is_view && no_dump_views)
|
||||||
|
dump = 0;
|
||||||
|
|
||||||
if (!dump)
|
if (!dump)
|
||||||
continue;
|
continue;
|
||||||
|
|
||||||
@ -1814,6 +2003,10 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
continue;
|
continue;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
/* Checks skip list on 'database.table' string */
|
||||||
|
if (tables_skiplist && check_skiplist(database,row[0]))
|
||||||
|
continue;
|
||||||
|
|
||||||
/* Checks PCRE expressions on 'database.table' string */
|
/* Checks PCRE expressions on 'database.table' string */
|
||||||
if (regexstring && !check_regex(database,row[0]))
|
if (regexstring && !check_regex(database,row[0]))
|
||||||
continue;
|
continue;
|
||||||
@ -1867,6 +2060,8 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
mysql_free_result(result);
|
||||||
|
|
||||||
//Store Procedures and Events
|
//Store Procedures and Events
|
||||||
//As these are not attached to tables we need to define when we need to dump or not
|
//As these are not attached to tables we need to define when we need to dump or not
|
||||||
//Having regex filter make this hard because we dont now if a full schema is filtered or not
|
//Having regex filter make this hard because we dont now if a full schema is filtered or not
|
||||||
@ -1882,10 +2077,15 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
if (mysql_query(conn, (query))) {
|
if (mysql_query(conn, (query))) {
|
||||||
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
||||||
errors++;
|
errors++;
|
||||||
|
g_free(query);
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
result = mysql_store_result(conn);
|
result = mysql_store_result(conn);
|
||||||
while ((row = mysql_fetch_row(result)) && !post_dump){
|
while ((row = mysql_fetch_row(result)) && !post_dump){
|
||||||
|
/* Checks skip list on 'database.sp' string */
|
||||||
|
if (tables_skiplist && check_skiplist(database,row[1]))
|
||||||
|
continue;
|
||||||
|
|
||||||
/* Checks PCRE expressions on 'database.sp' string */
|
/* Checks PCRE expressions on 'database.sp' string */
|
||||||
if (regexstring && !check_regex(database,row[1]))
|
if (regexstring && !check_regex(database,row[1]))
|
||||||
continue;
|
continue;
|
||||||
@ -1899,10 +2099,14 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
if (mysql_query(conn, (query))) {
|
if (mysql_query(conn, (query))) {
|
||||||
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
||||||
errors++;
|
errors++;
|
||||||
|
g_free(query);
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
result = mysql_store_result(conn);
|
result = mysql_store_result(conn);
|
||||||
while ((row = mysql_fetch_row(result)) && !post_dump){
|
while ((row = mysql_fetch_row(result)) && !post_dump){
|
||||||
|
/* Checks skip list on 'database.sp' string */
|
||||||
|
if (tables_skiplist_file && check_skiplist(database,row[1]))
|
||||||
|
continue;
|
||||||
/* Checks PCRE expressions on 'database.sp' string */
|
/* Checks PCRE expressions on 'database.sp' string */
|
||||||
if (regexstring && !check_regex(database,row[1]))
|
if (regexstring && !check_regex(database,row[1]))
|
||||||
continue;
|
continue;
|
||||||
@ -1910,6 +2114,7 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
post_dump = 1;
|
post_dump = 1;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
mysql_free_result(result);
|
||||||
}
|
}
|
||||||
|
|
||||||
if(dump_events && !post_dump){
|
if(dump_events && !post_dump){
|
||||||
@ -1918,16 +2123,21 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
if (mysql_query(conn, (query))) {
|
if (mysql_query(conn, (query))) {
|
||||||
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
g_critical("Error: DB: %s - Could not execute query: %s", database, mysql_error(conn));
|
||||||
errors++;
|
errors++;
|
||||||
|
g_free(query);
|
||||||
return;
|
return;
|
||||||
}
|
}
|
||||||
result = mysql_store_result(conn);
|
result = mysql_store_result(conn);
|
||||||
while ((row = mysql_fetch_row(result)) && !post_dump){
|
while ((row = mysql_fetch_row(result)) && !post_dump){
|
||||||
|
/* Checks skip list on 'database.sp' string */
|
||||||
|
if (tables_skiplist_file && check_skiplist(database,row[1]))
|
||||||
|
continue;
|
||||||
/* Checks PCRE expressions on 'database.sp' string */
|
/* Checks PCRE expressions on 'database.sp' string */
|
||||||
if (regexstring && !check_regex(database,row[1]))
|
if (regexstring && !check_regex(database,row[1]))
|
||||||
continue;
|
continue;
|
||||||
|
|
||||||
post_dump = 1;
|
post_dump = 1;
|
||||||
}
|
}
|
||||||
|
mysql_free_result(result);
|
||||||
}
|
}
|
||||||
|
|
||||||
if(post_dump){
|
if(post_dump){
|
||||||
@ -1937,7 +2147,6 @@ void dump_database(MYSQL * conn, char *database, FILE *file, struct configuratio
|
|||||||
}
|
}
|
||||||
|
|
||||||
g_free(query);
|
g_free(query);
|
||||||
mysql_free_result(result);
|
|
||||||
if(file)
|
if(file)
|
||||||
fflush(file);
|
fflush(file);
|
||||||
|
|
||||||
@ -2288,6 +2497,9 @@ void dump_schema_data(MYSQL *conn, char *database, char *table, char *filename)
|
|||||||
if (detected_server == SERVER_TYPE_MYSQL) {
|
if (detected_server == SERVER_TYPE_MYSQL) {
|
||||||
g_string_printf(statement,"/*!40101 SET NAMES binary*/;\n");
|
g_string_printf(statement,"/*!40101 SET NAMES binary*/;\n");
|
||||||
g_string_append(statement,"/*!40014 SET FOREIGN_KEY_CHECKS=0*/;\n\n");
|
g_string_append(statement,"/*!40014 SET FOREIGN_KEY_CHECKS=0*/;\n\n");
|
||||||
|
if (!skip_tz) {
|
||||||
|
g_string_append(statement,"/*!40103 SET TIME_ZONE='+00:00' */;\n");
|
||||||
|
}
|
||||||
} else {
|
} else {
|
||||||
g_string_printf(statement, "SET FOREIGN_KEY_CHECKS=0;\n");
|
g_string_printf(statement, "SET FOREIGN_KEY_CHECKS=0;\n");
|
||||||
}
|
}
|
||||||
@ -2659,13 +2871,23 @@ guint64 dump_table_data(MYSQL * conn, FILE *file, char *database, char *table, c
|
|||||||
g_free(split_filename);
|
g_free(split_filename);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
gboolean has_generated_fields = detect_generated_fields(conn, database, table);
|
||||||
|
|
||||||
/* Ghm, not sure if this should be statement_size - but default isn't too big for now */
|
/* Ghm, not sure if this should be statement_size - but default isn't too big for now */
|
||||||
GString* statement = g_string_sized_new(statement_size);
|
GString* statement = g_string_sized_new(statement_size);
|
||||||
GString* statement_row = g_string_sized_new(0);
|
GString* statement_row = g_string_sized_new(0);
|
||||||
|
|
||||||
|
GString* select_fields;
|
||||||
|
|
||||||
|
if (has_generated_fields) {
|
||||||
|
select_fields = get_insertable_fields(conn, database, table);
|
||||||
|
} else {
|
||||||
|
select_fields = g_string_new("*");
|
||||||
|
}
|
||||||
|
|
||||||
/* Poor man's database code */
|
/* Poor man's database code */
|
||||||
query = g_strdup_printf("SELECT %s * FROM `%s`.`%s` %s %s", (detected_server == SERVER_TYPE_MYSQL) ? "/*!40001 SQL_NO_CACHE */" : "", database, table, where?"WHERE":"",where?where:"");
|
query = g_strdup_printf("SELECT %s %s FROM `%s`.`%s` %s %s", (detected_server == SERVER_TYPE_MYSQL) ? "/*!40001 SQL_NO_CACHE */" : "", select_fields->str, database, table, where?"WHERE":"", where?where:"");
|
||||||
|
g_string_free(select_fields, TRUE);
|
||||||
if (mysql_query(conn, query) || !(result=mysql_use_result(conn))) {
|
if (mysql_query(conn, query) || !(result=mysql_use_result(conn))) {
|
||||||
//ERROR 1146
|
//ERROR 1146
|
||||||
if(success_on_1146 && mysql_errno(conn) == 1146){
|
if(success_on_1146 && mysql_errno(conn) == 1146){
|
||||||
@ -2710,7 +2932,26 @@ guint64 dump_table_data(MYSQL * conn, FILE *file, char *database, char *table, c
|
|||||||
return num_rows;
|
return num_rows;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
g_string_printf(statement, "INSERT INTO `%s` VALUES", table);
|
if (complete_insert || has_generated_fields) {
|
||||||
|
if (insert_ignore) {
|
||||||
|
g_string_printf(statement, "INSERT IGNORE INTO `%s` (", table);
|
||||||
|
} else {
|
||||||
|
g_string_printf(statement, "INSERT INTO `%s` (", table);
|
||||||
|
}
|
||||||
|
for (i = 0; i < num_fields; ++i) {
|
||||||
|
if (i > 0) {
|
||||||
|
g_string_append_c(statement, ',');
|
||||||
|
}
|
||||||
|
g_string_append_printf(statement, "`%s`", fields[i].name);
|
||||||
|
}
|
||||||
|
g_string_append(statement, ") VALUES");
|
||||||
|
} else {
|
||||||
|
if (insert_ignore) {
|
||||||
|
g_string_printf(statement, "INSERT IGNORE INTO `%s` VALUES", table);
|
||||||
|
} else {
|
||||||
|
g_string_printf(statement, "INSERT INTO `%s` VALUES", table);
|
||||||
|
}
|
||||||
|
}
|
||||||
num_rows_st = 0;
|
num_rows_st = 0;
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -2732,9 +2973,11 @@ guint64 dump_table_data(MYSQL * conn, FILE *file, char *database, char *table, c
|
|||||||
/* We reuse buffers for string escaping, growing is expensive just at the beginning */
|
/* We reuse buffers for string escaping, growing is expensive just at the beginning */
|
||||||
g_string_set_size(escaped, lengths[i]*2+1);
|
g_string_set_size(escaped, lengths[i]*2+1);
|
||||||
mysql_real_escape_string(conn, escaped->str, row[i], lengths[i]);
|
mysql_real_escape_string(conn, escaped->str, row[i], lengths[i]);
|
||||||
|
if (fields[i].type == MYSQL_TYPE_JSON) g_string_append(statement_row, "CONVERT(");
|
||||||
g_string_append_c(statement_row,'\"');
|
g_string_append_c(statement_row,'\"');
|
||||||
g_string_append(statement_row,escaped->str);
|
g_string_append(statement_row,escaped->str);
|
||||||
g_string_append_c(statement_row,'\"');
|
g_string_append_c(statement_row,'\"');
|
||||||
|
if (fields[i].type == MYSQL_TYPE_JSON) g_string_append(statement_row, " USING UTF8MB4)");
|
||||||
}
|
}
|
||||||
if (i < num_fields - 1) {
|
if (i < num_fields - 1) {
|
||||||
g_string_append_c(statement_row,',');
|
g_string_append_c(statement_row,',');
|
||||||
@ -2790,7 +3033,26 @@ guint64 dump_table_data(MYSQL * conn, FILE *file, char *database, char *table, c
|
|||||||
g_string_append(statement, statement_row->str);
|
g_string_append(statement, statement_row->str);
|
||||||
}
|
}
|
||||||
else {
|
else {
|
||||||
g_string_printf(statement, "INSERT INTO `%s` VALUES", table);
|
if (complete_insert) {
|
||||||
|
if (insert_ignore) {
|
||||||
|
g_string_printf(statement, "INSERT IGNORE INTO `%s` (", table);
|
||||||
|
} else {
|
||||||
|
g_string_printf(statement, "INSERT INTO `%s` (", table);
|
||||||
|
}
|
||||||
|
for (i = 0; i < num_fields; ++i) {
|
||||||
|
if (i > 0) {
|
||||||
|
g_string_append_c(statement, ',');
|
||||||
|
}
|
||||||
|
g_string_append_printf(statement, "`%s`", fields[i].name);
|
||||||
|
}
|
||||||
|
g_string_append(statement, ") VALUES");
|
||||||
|
} else {
|
||||||
|
if (insert_ignore) {
|
||||||
|
g_string_printf(statement, "INSERT IGNORE INTO `%s` VALUES", table);
|
||||||
|
} else {
|
||||||
|
g_string_printf(statement, "INSERT INTO `%s` VALUES", table);
|
||||||
|
}
|
||||||
|
}
|
||||||
g_string_append(statement, statement_row->str);
|
g_string_append(statement, statement_row->str);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -2809,6 +3071,7 @@ cleanup:
|
|||||||
|
|
||||||
g_string_free(escaped,TRUE);
|
g_string_free(escaped,TRUE);
|
||||||
g_string_free(statement,TRUE);
|
g_string_free(statement,TRUE);
|
||||||
|
g_string_free(statement_row,TRUE);
|
||||||
|
|
||||||
if (result) {
|
if (result) {
|
||||||
mysql_free_result(result);
|
mysql_free_result(result);
|
||||||
|
|||||||
28
myloader.c
28
myloader.c
@ -19,6 +19,11 @@
|
|||||||
#define _FILE_OFFSET_BITS 64
|
#define _FILE_OFFSET_BITS 64
|
||||||
|
|
||||||
#include <mysql.h>
|
#include <mysql.h>
|
||||||
|
|
||||||
|
#if defined MARIADB_CLIENT_VERSION_STR && !defined MYSQL_SERVER_VERSION
|
||||||
|
#define MYSQL_SERVER_VERSION MARIADB_CLIENT_VERSION_STR
|
||||||
|
#endif
|
||||||
|
|
||||||
#include <unistd.h>
|
#include <unistd.h>
|
||||||
#include <stdio.h>
|
#include <stdio.h>
|
||||||
#include <string.h>
|
#include <string.h>
|
||||||
@ -30,7 +35,9 @@
|
|||||||
#include <zlib.h>
|
#include <zlib.h>
|
||||||
#include "common.h"
|
#include "common.h"
|
||||||
#include "myloader.h"
|
#include "myloader.h"
|
||||||
|
#include "connection.h"
|
||||||
#include "config.h"
|
#include "config.h"
|
||||||
|
#include "getPassword.h"
|
||||||
|
|
||||||
guint commit_count= 1000;
|
guint commit_count= 1000;
|
||||||
gchar *directory= NULL;
|
gchar *directory= NULL;
|
||||||
@ -113,8 +120,13 @@ int main(int argc, char *argv[]) {
|
|||||||
}
|
}
|
||||||
g_option_context_free(context);
|
g_option_context_free(context);
|
||||||
|
|
||||||
|
//prompt for password if it's NULL
|
||||||
|
if ( sizeof(password) == 0 || ( password == NULL && askPassword ) ){
|
||||||
|
password = passwordPrompt();
|
||||||
|
}
|
||||||
|
|
||||||
if (program_version) {
|
if (program_version) {
|
||||||
g_print("myloader %s, built against MySQL %s\n", VERSION, MYSQL_SERVER_VERSION);
|
g_print("myloader %s, built against MySQL %s\n", VERSION, MYSQL_VERSION_STR);
|
||||||
exit(EXIT_SUCCESS);
|
exit(EXIT_SUCCESS);
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -130,11 +142,10 @@ int main(int argc, char *argv[]) {
|
|||||||
exit(EXIT_FAILURE);
|
exit(EXIT_FAILURE);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
MYSQL *conn;
|
MYSQL *conn;
|
||||||
conn= mysql_init(NULL);
|
conn= mysql_init(NULL);
|
||||||
mysql_options(conn, MYSQL_READ_DEFAULT_GROUP, "myloader");
|
|
||||||
|
|
||||||
|
configure_connection(conn,"myloader");
|
||||||
if (!mysql_real_connect(conn, hostname, username, password, NULL, port, socket_path, 0)) {
|
if (!mysql_real_connect(conn, hostname, username, password, NULL, port, socket_path, 0)) {
|
||||||
g_critical("Error connection to database: %s", mysql_error(conn));
|
g_critical("Error connection to database: %s", mysql_error(conn));
|
||||||
exit(EXIT_FAILURE);
|
exit(EXIT_FAILURE);
|
||||||
@ -328,10 +339,12 @@ void create_database(MYSQL *conn, gchar *database){
|
|||||||
if((db == NULL && source_db == NULL) || (db != NULL && source_db != NULL && !g_ascii_strcasecmp(db, source_db))){
|
if((db == NULL && source_db == NULL) || (db != NULL && source_db != NULL && !g_ascii_strcasecmp(db, source_db))){
|
||||||
const gchar* filename= g_strdup_printf("%s-schema-create.sql", db ? db : database);
|
const gchar* filename= g_strdup_printf("%s-schema-create.sql", db ? db : database);
|
||||||
const gchar* filenamegz= g_strdup_printf("%s-schema-create.sql.gz", db ? db : database);
|
const gchar* filenamegz= g_strdup_printf("%s-schema-create.sql.gz", db ? db : database);
|
||||||
|
const gchar* filepath= g_strdup_printf("%s/%s-schema-create.sql", directory, db ? db : database);
|
||||||
|
const gchar* filepathgz= g_strdup_printf("%s/%s-schema-create.sql.gz", directory, db ? db : database);
|
||||||
|
|
||||||
if (g_file_test (filename, G_FILE_TEST_EXISTS)){
|
if (g_file_test (filepath, G_FILE_TEST_EXISTS)){
|
||||||
restore_data(conn, database, NULL, filename, TRUE, FALSE);
|
restore_data(conn, database, NULL, filename, TRUE, FALSE);
|
||||||
}else if (g_file_test (filenamegz, G_FILE_TEST_EXISTS)){
|
}else if (g_file_test (filepathgz, G_FILE_TEST_EXISTS)){
|
||||||
restore_data(conn, database, NULL, filenamegz, TRUE, FALSE);
|
restore_data(conn, database, NULL, filenamegz, TRUE, FALSE);
|
||||||
}else{
|
}else{
|
||||||
query= g_strdup_printf("CREATE DATABASE `%s`", db ? db : database);
|
query= g_strdup_printf("CREATE DATABASE `%s`", db ? db : database);
|
||||||
@ -405,10 +418,7 @@ void *process_queue(struct thread_data *td) {
|
|||||||
MYSQL *thrconn= mysql_init(NULL);
|
MYSQL *thrconn= mysql_init(NULL);
|
||||||
g_mutex_unlock(init_mutex);
|
g_mutex_unlock(init_mutex);
|
||||||
|
|
||||||
mysql_options(thrconn, MYSQL_READ_DEFAULT_GROUP, "myloader");
|
configure_connection(thrconn,"myloader");
|
||||||
|
|
||||||
if (compress_protocol)
|
|
||||||
mysql_options(thrconn, MYSQL_OPT_COMPRESS, NULL);
|
|
||||||
|
|
||||||
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
if (!mysql_real_connect(thrconn, hostname, username, password, NULL, port, socket_path, 0)) {
|
||||||
g_critical("Failed to connect to MySQL server: %s", mysql_error(thrconn));
|
g_critical("Failed to connect to MySQL server: %s", mysql_error(thrconn));
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user