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fix minor dag hold tablet_handle causing memtable release late

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This commit is contained in:
obdev
2023-02-09 18:06:03 +00:00
committed by ob-robot
parent 9d841eb626
commit 1cc67400fc
3 changed files with 16 additions and 9 deletions
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9
src/storage/compaction/ob_tablet_merge_task.cpp
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@ -556,8 +556,7 @@ int ObTabletMergeExecuteDag::direct_init_ctx(
const ObTabletMergeDagParam &param,
const lib::Worker::CompatMode compat_mode,
const ObGetMergeTablesResult &result,
ObLSHandle &ls_handle,
ObTabletHandle &tablet_handle)
ObLSHandle &ls_handle)
{
int ret = OB_SUCCESS;
if (OB_UNLIKELY((!is_minor_merge_type(result.suggest_merge_type_)
@ -573,7 +572,6 @@ int ObTabletMergeExecuteDag::direct_init_ctx(
merge_scn_range_ = result.scn_range_;
if (OB_FAIL(alloc_merge_ctx())) {
LOG_WARN("failed to alloc merge ctx", K(ret));
} else if (FALSE_IT(ctx_->tablet_handle_ = tablet_handle)) { // assign tablet_handle
} else if (FALSE_IT(ctx_->ls_handle_ = ls_handle)) { // assign ls_handle
} else if (FALSE_IT(ctx_->rebuild_seq_ = ls_handle.get_ls()->get_rebuild_seq())) {
} else if (OB_FAIL(create_first_task(result))) {
@ -642,6 +640,11 @@ int ObTabletMergeExecutePrepareTask::process()
} else if (OB_ISNULL(ctx_)) {
ret = OB_ERR_UNEXPECTED;
LOG_WARN("ctx is unexpected null", K(ret), K(ctx_));
} else if (OB_FAIL(ctx_->ls_handle_.get_ls()->get_tablet(
ctx_->param_.tablet_id_,
ctx_->tablet_handle_,
storage::ObTabletCommon::NO_CHECK_GET_TABLET_TIMEOUT_US))) {
LOG_WARN("failed to get tablet", K(ret), K(ctx_->param_));
} else if (OB_FAIL(ctx_->try_swap_tablet_handle(result_.handle_))) { // swap tablet before get schema ptr from tablet
LOG_WARN("failed to try swap tablet handle", K(ret));
} else if (OB_FAIL(ctx_->get_schema_and_gene_from_result(result_))) {