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Posted to commits@doris.apache.org by hu...@apache.org on 2026/04/29 08:40:04 UTC
(doris) branch fe_local_shuffle updated: [debug](local shuffle) Log pooling fragments with/without LE for hang diagnosis
This is an automated email from the ASF dual-hosted git repository.
924060929 pushed a commit to branch fe_local_shuffle
in repository https://gitbox.apache.org/repos/asf/doris.git
The following commit(s) were added to refs/heads/fe_local_shuffle by this push:
new e158c2f82d5 [debug](local shuffle) Log pooling fragments with/without LE for hang diagnosis
e158c2f82d5 is described below
commit e158c2f82d5e01aea53b734ac52ae07472ba0420
Author: 924060929 <la...@selectdb.com>
AuthorDate: Wed Apr 29 16:39:50 2026 +0800
[debug](local shuffle) Log pooling fragments with/without LE for hang diagnosis
ThriftPlansBuilder: for every pooling (LocalShuffleAssignedJob) fragment,
log qid + leNodes count + parallelInstances + instance count.
If leNodes=0 + pooling=true → that's the bug (sender/receiver mismatch).
---
.../doris/qe/runtime/ThriftPlansBuilder.java | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/fe/fe-core/src/main/java/org/apache/doris/qe/runtime/ThriftPlansBuilder.java b/fe/fe-core/src/main/java/org/apache/doris/qe/runtime/ThriftPlansBuilder.java
index 6292843ab67..29a8d4502c4 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/qe/runtime/ThriftPlansBuilder.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/qe/runtime/ThriftPlansBuilder.java
@@ -407,17 +407,21 @@ public class ThriftPlansBuilder {
params.setFragment(planThrift);
if (planThrift.isSetPlan()) {
long leCount = planThrift.getPlan().getNodes().stream()
- .filter(n -> n.getNodeType() == org.apache.doris.thrift.TPlanNodeType.LOCAL_EXCHANGE_NODE)
+ .filter(n -> n.getNodeType()
+ == org.apache.doris.thrift.TPlanNodeType.LOCAL_EXCHANGE_NODE)
.count();
- if (leCount > 0) {
+ boolean hasPooling = fragmentPlan.getInstanceJobs().stream().anyMatch(
+ org.apache.doris.nereids.trees.plans.distribute.worker.job
+ .LocalShuffleAssignedJob.class::isInstance);
+ if (hasPooling) {
org.apache.logging.log4j.LogManager.getLogger(ThriftPlansBuilder.class).info(
- "ThriftPlan qid={} be={} fragment={} nodes={} leNodes={} rootType={}",
- org.apache.doris.common.util.DebugUtil.printId(coordinatorContext.queryId),
- worker.address(),
- fragment.getFragmentId(),
- planThrift.getPlan().getNodesSize(),
- leCount,
- planThrift.getPlan().getNodes().get(0).getNodeType());
+ "ThriftPlan qid={} fragment={} leNodes={} pooling=true"
+ + " parallelInstances={} instances={}",
+ org.apache.doris.common.util.DebugUtil.printId(
+ coordinatorContext.queryId),
+ fragment.getFragmentId(), leCount,
+ params.isSetParallelInstances() ? params.getParallelInstances() : -1,
+ fragmentPlan.getInstanceJobs().size());
}
}
params.setLocalParams(Lists.newArrayList());
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