diff --git a/source/dnode/mgmt/implement/src/dmHandle.c b/source/dnode/mgmt/implement/src/dmHandle.c index 61acb66086..94c6d20834 100644 --- a/source/dnode/mgmt/implement/src/dmHandle.c +++ b/source/dnode/mgmt/implement/src/dmHandle.c @@ -270,6 +270,12 @@ static int32_t dmSpawnUdfd(SDnode *pDnode) { return err; } +static void dmUdfdCloseWalkCb(uv_handle_t* handle, void* arg) { + if (!uv_is_closing(handle)) { + uv_close(handle, NULL); + } +} + void dmWatchUdfd(void *args) { SDnode *pDnode = args; SUdfdData *pData = &pDnode->udfdData; @@ -277,10 +283,13 @@ void dmWatchUdfd(void *args) { int32_t err = dmSpawnUdfd(pDnode); atomic_store_32(&pData->spawnErr, err); uv_barrier_wait(&pData->barrier); - if (pData->spawnErr == 0) { + uv_run(&pData->loop, UV_RUN_DEFAULT); + err = uv_loop_close(&pData->loop); + while (err == UV_EBUSY) { + uv_walk(&pData->loop, dmUdfdCloseWalkCb, NULL); uv_run(&pData->loop, UV_RUN_DEFAULT); + err = uv_loop_close(&pData->loop); } - uv_loop_close(&pData->loop); return; } @@ -312,6 +321,7 @@ int32_t dmStopUdfd(SDnode *pDnode) { if (pData->spawnErr == 0) { uv_process_kill(&pData->process, SIGINT); } + uv_stop(&pData->loop); uv_thread_join(&pData->thread); atomic_store_8(&pData->stopping, 0);