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Supplementary cancellation of ObTransferBackfillTXDagNet task during log stream GC

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This commit is contained in:
WenJinyu
2023-07-03 02:53:55 +00:00
committed by ob-robot
parent b4a247aab3
commit 356df53066
6 changed files with 112 additions and 5 deletions
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8
src/storage/ls/ob_ls.cpp
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@ -642,6 +642,7 @@ bool ObLS::safe_to_destroy()
bool is_data_check_point_safe = false;
bool is_dup_table_handler_safe = false;
bool is_log_handler_safe = false;
bool is_transfer_handler_safe = false;
if (OB_FAIL(ls_tablet_svr_.safe_to_destroy(is_tablet_service_safe))) {
LOG_WARN("ls tablet service check safe to destroy failed", K(ret), KPC(this));
@ -658,6 +659,9 @@ bool ObLS::safe_to_destroy()
} else if (OB_FAIL(log_handler_.safe_to_destroy(is_log_handler_safe))) {
LOG_WARN("log_handler_ check safe to destroy failed", K(ret), KPC(this));
} else if (!is_log_handler_safe) {
} else if (OB_FAIL(transfer_handler_.safe_to_destroy(is_transfer_handler_safe))) {
LOG_WARN("transfer_handler_ check safe to destroy failed", K(ret), KPC(this));
} else if (!is_transfer_handler_safe) {
} else {
if (1 == ref_mgr_.get_total_ref_cnt()) { // only has one ref at the safe destroy task
is_safe = true;
@ -672,6 +676,7 @@ bool ObLS::safe_to_destroy()
K(is_tablet_service_safe), K(is_data_check_point_safe),
K(is_dup_table_handler_safe),
K(is_ls_restore_handler_safe), K(is_log_handler_safe),
K(is_transfer_handler_safe),
"ls_ref", ref_mgr_.get_total_ref_cnt(),
K(ret), KP(this), KPC(this));
ref_mgr_.print();
@ -876,6 +881,8 @@ int ObLS::offline_()
LOG_WARN("checkpoint executor offline failed", K(ret), K(ls_meta_));
} else if (OB_FAIL(ls_restore_handler_.offline())) {
LOG_WARN("failed to offline ls restore handler", K(ret));
} else if (OB_FAIL(transfer_handler_.offline())) {
LOG_WARN("transfer_handler failed", K(ret), K(ls_meta_));
} else if (OB_FAIL(log_handler_.offline())) {
LOG_WARN("failed to offline log", K(ret));
// TODO: delete it if apply sequence
@ -1006,6 +1013,7 @@ int ObLS::online()
LOG_WARN("weak read handler online failed", K(ret), K(ls_meta_));
} else if (OB_FAIL(online_compaction_())) {
LOG_WARN("compaction online failed", K(ret), K(ls_meta_));
} else if (FALSE_IT(transfer_handler_.online())) {
} else if (OB_FAIL(ls_restore_handler_.online())) {
LOG_WARN("ls restore handler online failed", K(ret));
} else if (FALSE_IT(checkpoint_executor_.online())) {