You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@hudi.apache.org by "chenfengLiu (Jira)" <ji...@apache.org> on 2022/10/25 07:42:00 UTC
[jira] [Created] (HUDI-5090) throw runtime Exception when flink streming job checkpoint abort
chenfengLiu created HUDI-5090:
---------------------------------
Summary: throw runtime Exception when flink streming job checkpoint abort
Key: HUDI-5090
URL: https://issues.apache.org/jira/browse/HUDI-5090
Project: Apache Hudi
Issue Type: Bug
Components: flink
Reporter: chenfengLiu
When write task in a Flink job want to flush data, there is a condition that listened a new instant which have been start. If there is no new instant, the TM will wait for timeout.
We can see the code at [https://github.com/apache/hudi/blob/master/hudi-flink-datasource/hudi-flink/src/main/java/org/apache/hudi/sink/common/AbstractStreamWriteFunction.java#L252.]
Now there is a case that when the JM start new instant fail, JM won't retry this work. So how all the write tasks will hang.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)