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https://issues.apache.org/jira/browse/FLINK-22937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17374691#comment-17374691
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Piers edited comment on FLINK-22937 at 7/5/21, 9:11 AM:
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I couldn't really understand why this happens too.
Sorry, I haven't met jvm crash problem before. So how do I get core dump files
with Flink?
was (Author: pierssocool):
I couldn't really understand why this happens too.
Sorry, I haven't met jvm crash problem before. So how do I get core dump files
with Flink? What you need is something like below text? I see these file before.
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0x00007fa281df900d, pid=36541, tid=140335655700224
#
# JRE version: Java(TM) SE Runtime Environment (8.0_45-b14) (build 1.8.0_45-b14)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (25.45-b02 mixed mode linux-amd64
compressed oops)
......
> rocksdb cause jvm to crash
> --------------------------
>
> Key: FLINK-22937
> URL: https://issues.apache.org/jira/browse/FLINK-22937
> Project: Flink
> Issue Type: Bug
> Components: Runtime / State Backends
> Affects Versions: 1.13.1
> Environment: deployment: native kubernates
> Reporter: Piers
> Priority: Major
> Attachments: dump.txt, hs_err_pid1.log
>
>
> JVM crash when running job. Possibly RocksDB caused this.
> This link containers JVM crash log.
> Thanks.
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