未验证 提交 d3639716 编写于 作者: D dapan1121 提交者: GitHub

Merge pull request #19638 from taosdata/fix/TS-2404

fix: atexit memory leak issue
......@@ -24,12 +24,16 @@
static TdThreadOnce initPoolOnce = PTHREAD_ONCE_INIT;
int32_t exchangeObjRefPool = -1;
static void initRefPool() { exchangeObjRefPool = taosOpenRef(1024, doDestroyExchangeOperatorInfo); }
static void cleanupRefPool() {
int32_t ref = atomic_val_compare_exchange_32(&exchangeObjRefPool, exchangeObjRefPool, 0);
taosCloseRef(ref);
}
static void initRefPool() {
exchangeObjRefPool = taosOpenRef(1024, doDestroyExchangeOperatorInfo);
atexit(cleanupRefPool);
}
static int32_t doSetSMABlock(SOperatorInfo* pOperator, void* input, size_t numOfBlocks, int32_t type, char* id) {
ASSERT(pOperator != NULL);
if (pOperator->operatorType != QUERY_NODE_PHYSICAL_PLAN_STREAM_SCAN) {
......@@ -442,7 +446,6 @@ int32_t qCreateExecTask(SReadHandle* readHandle, int32_t vgId, uint64_t taskId,
SExecTaskInfo** pTask = (SExecTaskInfo**)pTaskInfo;
taosThreadOnce(&initPoolOnce, initRefPool);
atexit(cleanupRefPool);
qDebug("start to create subplan task, TID:0x%" PRIx64 " QID:0x%" PRIx64, taskId, pSubplan->id.queryId);
......
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