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clear ddl checksum of source table and dest table before retry execution.

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obdev
2023-09-11 10:44:10 +00:00
committed by ob-robot
parent 79c21dd9c5
commit 3f04abacab
4 changed files with 31 additions and 9 deletions
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13
src/storage/ddl/ob_complement_data_task.cpp
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@ -616,7 +616,6 @@ int ObComplementPrepareTask::process()
ObComplementDataDag *dag = nullptr;
ObComplementWriteTask *write_task = nullptr;
ObComplementMergeTask *merge_task = nullptr;
LOG_WARN("start to process ObComplementPrepareTask", K(ret));
if (OB_UNLIKELY(!is_inited_)) {
ret = OB_NOT_INIT;
LOG_WARN("ObComplementPrepareTask has not been inited", K(ret));
@ -630,8 +629,16 @@ int ObComplementPrepareTask::process()
FLOG_INFO("major sstable exists, all task should finish", K(ret), K(*param_));
} else if (OB_FAIL(context_->write_start_log(*param_))) {
LOG_WARN("write start log failed", K(ret), KPC(param_));
} else if (OB_FAIL(ObDDLChecksumOperator::delete_checksum(param_->dest_tenant_id_,
param_->execution_id_,
param_->orig_table_id_,
0/*use 0 just to avoid clearing target table chksum*/,
param_->task_id_,
*GCTX.sql_proxy_,
param_->tablet_task_id_))) {
LOG_WARN("failed to delete checksum", K(ret), KPC(param_));
} else {
LOG_INFO("finish the complement prepare task", K(ret));
LOG_INFO("finish the complement prepare task", K(ret), KPC(param_));
}
if (OB_FAIL(ret)) {
@ -1241,7 +1248,7 @@ int ObComplementWriteTask::append_row(ObScan *scan)
report_col_checksums,
report_col_ids,
1/*execution_id*/,
param_->tablet_task_id_ << 48 | task_id_,
param_->tablet_task_id_ << ObDDLChecksumItem::PX_SQC_ID_OFFSET | task_id_,
*GCTX.sql_proxy_))) {
LOG_WARN("fail to report origin table checksum", K(ret));
} else {