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adjust funcNodes init

This commit is contained in:
Bob Liu 2023-11-20 14:40:46 +08:00
parent 6e1e4702a5
commit ffc952e31e
1 changed files with 8 additions and 3 deletions
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11
source/libs/nodes/src/nodesCodeFuncs.c
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@ -48,6 +48,7 @@ SBuiltinNodeDefinition funcNodes[QUERY_NODE_END] = {NULL};
static TdThreadOnce functionNodeInit = PTHREAD_ONCE_INIT;
volatile int32_t initNodeCode = -1;
static void setFunc(const char* name, int32_t type, int32_t nodeSize, FExecNodeToJson toJsonFunc,
FExecJsonToNode toNodeFunc, FExecDestoryNode destoryFunc) {
funcNodes[type].name = name;
@ -64,9 +65,9 @@ bool funcArrayCheck(int32_t type) {
nodesError("funcArrayCheck out of range type = %d", type);
return false;
}
if (initNodeCode != 0) {
taosThreadOnce(&functionNodeInit, doInitNodeFuncArray);
}
// only init once, do nothing when initNodeCode == 0
taosThreadOnce(&functionNodeInit, doInitNodeFuncArray);
if (!funcNodes[type].name) {
nodesError("funcArrayCheck unsupported type = %d", type);
return false;
@ -7436,6 +7437,10 @@ void nodesDestroyNode(SNode* pNode) {
// clang-format off
static void doInitNodeFuncArray() {
if (initNodeCode == 0) {
return;
}
setFunc("Column",
QUERY_NODE_COLUMN,
sizeof(SColumnNode),