yiguolei commented on code in PR #60812:
URL: https://github.com/apache/doris/pull/60812#discussion_r2882362763
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be/src/runtime/fragment_mgr.cpp:
##########
@@ -1463,33 +1473,105 @@ Status FragmentMgr::transmit_rec_cte_block(
Status FragmentMgr::rerun_fragment(const TUniqueId& query_id, int fragment,
PRerunFragmentParams_Opcode stage) {
- if (auto q_ctx = get_query_ctx(query_id)) {
+ if (stage == PRerunFragmentParams::wait_for_close) {
+ // Wait for all PipelineTasks to close, but do NOT send report or
remove PFC from map.
+ // This ensures tasks have finished before we proceed to destroy the
PFC.
+ auto fragment_ctx = _pipeline_map.find({query_id, fragment});
+ if (!fragment_ctx) {
+ return Status::NotFound("Fragment context (query-id: {},
fragment-id: {}) not found",
+ print_id(query_id), fragment);
+ }
+ SCOPED_ATTACH_TASK(fragment_ctx->get_query_ctx());
+ RETURN_IF_ERROR(fragment_ctx->wait_close(false));
Review Comment:
wait close 是一直卡在这吗？
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