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fix: 修复运行query失败后出现frame unlock while not holding read lock的问题 #471

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fix: 修复运行query失败后出现frame unlock while not holding read lock的问题 #471

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fix: 修复运行query失败后出现frame unlock while not holding read lock的问题
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mhwwhu committed Oct 26, 2024
commit 48063813510cc36dffc9bd9e700608a102fba26c
5 changes: 5 additions & 0 deletions src/observer/net/plain_communicator.cpp
View file
Original file line number Diff line number Diff line change
@@ -245,6 +245,11 @@ RC PlainCommunicator::write_result_internal(SessionEvent *event, bool &need_disc
}

if (OB_FAIL(rc)) {
// 失败时也close sql_result, 防止出现"frame unlock while not holding read lock"
RC rc_close = sql_result->close();
if (OB_SUCC(rc)) {
rc = rc_close;
}
return rc;
}