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

[FEAT MERGE] impl vectorization 2.0

Browse Source 
Co-authored-by: oceanoverflow <oceanoverflow@gmail.com>
Co-authored-by: hezuojiao <hezuojiao@gmail.com>
Co-authored-by: Monk-Liu <1152761042@qq.com>
This commit is contained in:
obdev
2024-02-08 05:32:52 +00:00
committed by ob-robot
parent 64a276a23f
commit 0d0b11c0cc
592 changed files with 358124 additions and 303277 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
src/storage/compaction/ob_partition_merge_policy.cpp
View File

@ -1341,7 +1341,8 @@ const char * ObAdaptiveMergeReasonStr[] = {
"FREQUENT_WRITE",
"TENANT_MAJOR",
"USER_REQUEST",
"REBUILD_COLUMN_GROUP"
"REBUILD_COLUMN_GROUP",
"CRAZY_MEDIUM_FOR_TEST"
};
const char* ObAdaptiveMergePolicy::merge_reason_to_str(const int64_t merge_reason)
@ -1541,14 +1542,22 @@ int ObAdaptiveMergePolicy::get_adaptive_merge_reason(
{
int ret = OB_SUCCESS;
int tmp_ret = OB_SUCCESS;
bool crazy_medium_flag = false;
const ObLSID &ls_id = tablet.get_tablet_meta().ls_id_;
const ObTabletID &tablet_id = tablet.get_tablet_meta().tablet_id_;
reason = AdaptiveMergeReason::NONE;
ObTabletStatAnalyzer tablet_analyzer;
#ifdef ENABLE_DEBUG_LOG
crazy_medium_flag = GCONF.enable_crazy_medium_compaction;
#endif
if (tablet_id.is_special_merge_tablet()) {
// do nothing
} else if (crazy_medium_flag) {
reason = AdaptiveMergeReason::CRAZY_MEDIUM_FOR_TEST;
LOG_DEBUG("check crazy medium situation", K(ret), K(ls_id), K(tablet_id), K(reason), K(crazy_medium_flag));
} else if (OB_FAIL(MTL(ObTenantTabletStatMgr *)->get_tablet_analyzer(ls_id, tablet_id, tablet_analyzer))) {
if (OB_HASH_NOT_EXIST != ret) {
LOG_WARN("failed to get tablet analyzer stat", K(ret), K(ls_id), K(tablet_id));
@ -1573,7 +1582,7 @@ int ObAdaptiveMergePolicy::get_adaptive_merge_reason(
}
if (REACH_TENANT_TIME_INTERVAL(10 * 1000 * 1000 /*10s*/)) {
LOG_INFO("Check tablet adaptive merge reason", K(ret), K(ls_id), K(tablet_id), K(reason), K(tablet_analyzer));
LOG_INFO("Check tablet adaptive merge reason", K(ret), K(ls_id), K(tablet_id), K(reason), K(tablet_analyzer), K(crazy_medium_flag));
}
return ret;
}