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fix core caused by alloc memory failure

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This commit is contained in:
Larry955
2023-07-24 11:43:00 +00:00
committed by ob-robot
parent c60388f365
commit 5498380d35
1 changed files with 3 additions and 0 deletions
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3
src/share/stat/ob_opt_osg_column_stat.cpp
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@ -196,6 +196,9 @@ int ObOptOSGColumnStat::update_column_stat_info(const ObDatum *datum,
LOG_WARN("fail to do hash", K(ret), K(tmp_obj));
}
if (OB_FAIL(ret)) {
} else if (OB_UNLIKELY(col_stat_->get_llc_bitmap() == NULL || col_stat_->get_llc_bitmap_size() == 0)) {
ret = OB_INVALID_ARGUMENT;
LOG_WARN("get invalid llc_bitmap", K(ret));
} else if (OB_FAIL(ObAggregateProcessor::llc_add_value(hash_value,
col_stat_->get_llc_bitmap(),
col_stat_->get_llc_bitmap_size()))) {