hcq/oceanbase
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

add diagnose virtual table

Browse Source
This commit is contained in:
obdev
2022-11-07 04:35:44 +00:00
committed by wangzelin.wzl
parent e78a327f06
commit 55f776959e
42 changed files with 1468 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/logservice/ob_garbage_collector.cpp
View File

@ -298,7 +298,8 @@ DEFINE_GET_SERIALIZE_SIZE(ObGCLSLog)
ObGCHandler::ObGCHandler() : is_inited_(false),
rwlock_(),
ls_(NULL),
gc_seq_invalid_member_(-1)
gc_seq_invalid_member_(-1),
gc_start_ts_(OB_INVALID_TIMESTAMP)
{
}
@ -312,6 +313,7 @@ void ObGCHandler::reset()
WLockGuard wlock_guard(rwlock_);
gc_seq_invalid_member_ = -1;
ls_ = NULL;
gc_start_ts_ = OB_INVALID_TIMESTAMP;
is_inited_ = false;
}
@ -770,6 +772,7 @@ void ObGCHandler::handle_gc_ls_dropping_(const ObGarbageCollector::LSStatus &ls_
ObRole role;
ObLSID ls_id = ls_->get_ls_id();
LSGCState gc_state = INVALID_LS_GC_STATE;
gc_start_ts_ = ObTimeUtility::current_time();
if (OB_FAIL(get_palf_role_(role))) {
CLOG_LOG(WARN, "get_palf_role_ failed", K(ls_id));
} else if (ObRole::LEADER != role) {
@ -824,6 +827,22 @@ void ObGCHandler::handle_gc_ls_offline_(ObGarbageCollector::LSStatus &ls_status)
}
}
int ObGCHandler::diagnose(GCDiagnoseInfo &diagnose_info) const
{
int ret = OB_SUCCESS;
if (IS_NOT_INIT) {
CLOG_LOG(WARN, "GC handler not init");
} else {
RLockGuard wlock_guard(rwlock_);
if (OB_FAIL(ls_->get_gc_state(diagnose_info.gc_state_))) {
CLOG_LOG(WARN, "get_gc_state failed", K(ls_id));
} else {
diagnose_info.gc_start_ts_ = gc_start_ts_;
}
}
return ret;
}
//---------------ObGarbageCollector---------------//
void ObGarbageCollector::GCCandidate::set_ls_status(const share::ObLSStatus &ls_status)
{