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资源池化rto优化

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This commit is contained in:
chendong76
2024-01-16 19:19:54 +08:00
parent d86c7fcb3d
commit 27d62c009e
51 changed files with 2010 additions and 311 deletions
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4
src/gausskernel/process/threadpool/knl_instance.cpp
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@ -202,9 +202,11 @@ static void knl_g_dms_init(knl_g_dms_context *dms_cxt)
dms_cxt->SSRecoveryInfo.in_flushcopy = false;
dms_cxt->SSRecoveryInfo.no_backend_left = false;
dms_cxt->SSRecoveryInfo.in_ondemand_recovery = false;
dms_cxt->SSRecoveryInfo.ondemand_realtime_build_status = DISABLED;
dms_cxt->SSRecoveryInfo.startup_need_exit_normally = false;
dms_cxt->SSRecoveryInfo.recovery_trapped_in_page_request = false;
dms_cxt->SSRecoveryInfo.dorado_sharestorage_inited = false;
dms_cxt->SSRecoveryInfo.ondemand_recovery_pause_status = NOT_PAUSE;
dms_cxt->log_timezone = NULL;
pg_atomic_init_u32(&dms_cxt->inDmsThreShmemInitCnt, 0);
pg_atomic_init_u32(&dms_cxt->inProcExitCnt, 0);
@ -348,7 +350,7 @@ static void knl_g_parallel_redo_init(knl_g_parallel_redo_context* predo_cxt)
predo_cxt->exrto_recyle_xmin = 0;
predo_cxt->exrto_snapshot = (ExrtoSnapshot)MemoryContextAllocZero(
INSTANCE_GET_MEM_CXT_GROUP(MEMORY_CONTEXT_STORAGE), sizeof(ExrtoSnapshotData));
predo_cxt->redoItemHash = NULL;
predo_cxt->redoItemHashCtrl = NULL;
predo_cxt->standby_read_delay_ddl_stat.delete_stat = 0;
predo_cxt->standby_read_delay_ddl_stat.next_index_can_insert = 0;