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add destroy thread gracefully

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This commit is contained in:
zhjc1124
2023-06-08 07:42:27 +00:00
committed by ob-robot
parent 340151ccc9
commit f4b390d643
25 changed files with 203 additions and 39 deletions
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44
src/observer/ob_server.cpp
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@ -113,6 +113,9 @@ using namespace oceanbase::blocksstable;
using namespace oceanbase::transaction;
using namespace oceanbase::logservice;
extern "C" void ussl_stop();
extern "C" void ussl_wait();
namespace oceanbase
{
namespace obrpc
@ -488,10 +491,6 @@ void ObServer::destroy()
signal_handle_->destroy();
FLOG_INFO("signal handle destroyed");
FLOG_INFO("active session history task destroyed");
ObClockGenerator::destroy();
FLOG_INFO("clock generator destroyed");
FLOG_INFO("opt stat manager destroyed");
ObOptStatManager::get_instance().destroy();
FLOG_INFO("opt stat manager destroyed");
@ -516,6 +515,10 @@ void ObServer::destroy()
ObBGThreadMonitor::get_instance().destroy();
FLOG_INFO("background thread monitor destroyed");
FLOG_INFO("begin to destroy thread hung detector");
common::occam::ObThreadHungDetector::get_instance().destroy();
FLOG_INFO("thread hung detector destroyed");
FLOG_INFO("begin to destroy table store stat mgr");
ObTableStoreStatMgr::get_instance().destroy();
FLOG_INFO("table store stat mgr destroyed");
@ -685,9 +688,9 @@ void ObServer::destroy()
ObServerBlacklist::get_instance().destroy();
FLOG_INFO("server blacklist destroy");
FLOG_INFO("begin to destroy election global timer");
palf::election::GLOBAL_REPORT_TIMER.~ObOccamTimer();
FLOG_INFO("election global timer destroy");
FLOG_INFO("begin to destroy global election report timer");
palf::election::GLOBAL_REPORT_TIMER.destroy();
FLOG_INFO("global election report timer destroyed");
FLOG_INFO("begin to destroy OB_PRIMARY_STANDBY_SERVICE");
OB_PRIMARY_STANDBY_SERVICE.destroy();
@ -1136,6 +1139,10 @@ int ObServer::stop()
ObBGThreadMonitor::get_instance().stop();
FLOG_INFO("bgthread monitor stopped");
FLOG_INFO("begin to stop thread hung detector");
common::occam::ObThreadHungDetector::get_instance().stop();
FLOG_INFO("thread hung detector stopped");
FLOG_INFO("begin to stop timer");
TG_STOP(lib::TGDefIDs::ServerGTimer);
FLOG_INFO("timer stopped");
@ -1297,6 +1304,10 @@ int ObServer::stop()
FLOG_INFO("net frame stopped");
}
FLOG_INFO("begin to stop ussl");
ussl_stop();
FLOG_INFO("stop ussl success");
FLOG_INFO("begin to stop global_poc_server");
obrpc::global_poc_server.stop();
FLOG_INFO("stop global_poc_server success");
@ -1305,10 +1316,11 @@ int ObServer::stop()
ROOTSERVICE_EVENT_INSTANCE.stop();
FLOG_INFO("rootservice event history stopped");
FLOG_INFO("begin to stop global election report timer");
palf::election::GLOBAL_REPORT_TIMER.stop();
FLOG_INFO("global election report timer stopped");
}
has_stopped_ = true;
FLOG_INFO("[OBSERVER_NOTICE] stop observer end", KR(ret));
if (OB_SUCCESS != fail_ret) {
@ -1388,6 +1400,10 @@ int ObServer::wait()
ObBGThreadMonitor::get_instance().wait();
FLOG_INFO("wait bg thread monitor success");
FLOG_INFO("begin to wait thread hung detector");
common::occam::ObThreadHungDetector::get_instance().wait();
FLOG_INFO("wait thread hung detector success");
#ifdef ENABLE_IMC
FLOG_INFO("begin to wait imc tasks");
imc_tasks_.wait();
@ -1538,11 +1554,15 @@ int ObServer::wait()
ObServerCheckpointSlogHandler::get_instance().wait();
FLOG_INFO("wait server checkpoint slog handler success");
FLOG_INFO("set gctx status stopped");
palf::election::GLOBAL_REPORT_TIMER.stop_and_wait();
FLOG_INFO("wait global election report timer stopped done");
FLOG_INFO("begin to wait global election report timer");
palf::election::GLOBAL_REPORT_TIMER.wait();
FLOG_INFO("wait global election report timer success");
FLOG_INFO("begin to wait ussl");
ussl_wait();
FLOG_INFO("wait ussl success");
FLOG_INFO("begin to wait global_poc_server");
obrpc::global_poc_server.wait();
FLOG_INFO("wait global_poc_server success");