beegfs/mon/source/components/worker/RequestMetaDataWork.cpp
2025-08-10 01:34:16 +02:00

70 lines
2.4 KiB
C++

#include "RequestMetaDataWork.h"
#include <common/toolkit/MessagingTk.h>
#include <common/net/message/nodes/HeartbeatRequestMsg.h>
#include <common/net/message/mon/RequestMetaDataMsg.h>
#include <common/net/message/mon/RequestMetaDataRespMsg.h>
#include <components/StatsCollector.h>
void RequestMetaDataWork::process(char* bufIn, unsigned bufInLen, char* bufOut, unsigned bufOutLen)
{
if (!node->getIsResponding())
{
HeartbeatRequestMsg heartbeatRequestMsg;
if(MessagingTk::requestResponse(*node, heartbeatRequestMsg,
NETMSGTYPE_Heartbeat))
{
LOG(GENERAL, DEBUG, "Node is responding again.",
("NodeID", node->getNodeIDWithTypeStr()));
node->setIsResponding(true);
}
}
Result result = {};
result.data.isResponding = false;
if (node->getIsResponding())
{
// generate the RequestDataMsg with the lastStatsTime
RequestMetaDataMsg requestDataMsg(node->getLastStatRequestTime().count());
auto respMsg = MessagingTk::requestResponse(*node, requestDataMsg,
NETMSGTYPE_RequestMetaDataResp);
if (!respMsg)
{
LOG(GENERAL, DEBUG, "Node is not responding.", ("NodeID", node->getNodeIDWithTypeStr()));
node->setIsResponding(false);
}
else
{
// get response and process it
auto metaRspMsg = static_cast<RequestMetaDataRespMsg*>(respMsg.get());
result.highResStatsList = std::move(metaRspMsg->getStatsList());
result.data.isResponding = true;
result.data.indirectWorkListSize = metaRspMsg->getIndirectWorkListSize();
result.data.directWorkListSize = metaRspMsg->getDirectWorkListSize();
result.data.sessionCount = metaRspMsg->getSessionCount();
result.data.hostnameid = metaRspMsg->gethostnameid();
if (!result.highResStatsList.empty())
{
auto lastStatsRequestTime = std::chrono::milliseconds(
result.highResStatsList.front().rawVals.statsTimeMS);
node->setLastStatRequestTime(lastStatsRequestTime);
}
if (collectClientOpsByNode)
result.ipOpsUnorderedMap = ClientOpsRequestor::request(*node, false);
if (collectClientOpsByUser)
result.userOpsUnorderedMap = ClientOpsRequestor::request(*node, true);
}
}
result.node = std::move(node);
statsCollector->insertMetaData(std::move(result));
}