38 lines
1.2 KiB
C++
38 lines
1.2 KiB
C++
#pragma once
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#include <common/storage/StorageErrors.h>
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#include <common/net/message/storage/attribs/SetDirPatternMsg.h>
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#include <common/net/message/storage/attribs/SetDirPatternRespMsg.h>
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#include <net/message/MirroredMessage.h>
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// set stripe pattern, called by fhgfs-ctl
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class SetDirPatternMsgEx : public MirroredMessage<SetDirPatternMsg, FileIDLock>
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{
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public:
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typedef ErrorCodeResponseState<SetDirPatternRespMsg, NETMSGTYPE_SetDirPattern> ResponseState;
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virtual bool processIncoming(ResponseContext& ctx) override;
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FileIDLock lock(EntryLockStore& store) override
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{
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return {&store, getEntryInfo()->getEntryID(), true};
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}
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bool isMirrored() override { return getEntryInfo()->getIsBuddyMirrored(); }
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private:
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std::unique_ptr<MirroredMessageResponseState> executeLocally(ResponseContext& ctx,
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bool isSecondary) override;
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void forwardToSecondary(ResponseContext& ctx) override;
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FhgfsOpsErr processSecondaryResponse(NetMessage& resp) override
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{
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return (FhgfsOpsErr) static_cast<SetDirPatternRespMsg&>(resp).getValue();
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}
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const char* mirrorLogContext() const override { return "SetDirPatternMsgEx/forward"; }
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};
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