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https://issues.apache.org/jira/browse/IMPALA-14762?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Abhishek Rawat updated IMPALA-14762:
------------------------------------
Priority: Critical (was: Major)
> Coordinator crashes when admissiond is unavailable
> --------------------------------------------------
>
> Key: IMPALA-14762
> URL: https://issues.apache.org/jira/browse/IMPALA-14762
> Project: IMPALA
> Issue Type: Bug
> Components: Backend
> Reporter: Yida Wu
> Priority: Critical
>
> We observed crashes when the following logs appear, maybe that Impala is
> trying to use an invalid proxy.
> https://github.com/apache/impala/blob/master/be/src/scheduling/remote-admission-control-client.cc#L285-L297
> If GetProxy() fails here we should not send a new rpc later but return
> immediately.
> {code:java}
> I20260220 01:25:01.590926 200419 status.cc:129]
> 444a816f29275334:df21701b00000000] Could not find IPv4 address for: admissiond
> @ 0x116bab2
> @ 0x1dd4539
> @ 0x1644953
> @ 0x17b897e
> @ 0x2657433
> @ 0x1c3d0e5
> @ 0x1c3d22b
> @ 0x263b39c
> @ 0x1a661c5
> @ 0x19c83a1
> @ 0x1b4cf17
> @ 0x1b2c434
> @ 0x104205b
> @ 0x15bcaf2
> @ 0x1e52ea9
> @ 0x27e9887
> @ 0x7f42dc38d3c6
> @ 0x7f42dc411ff4
> @ (nil)
> W20260220 01:25:01.591040 200419 remote-admission-control-client.cc:287]
> 444a816f29275334:df21701b00000000] CancelAdmission for
> 444a816f29275334:df21701b00000000 failed to get proxy: GENERAL: Could not
> find IPv4 address for: admissiond
> ...
> Minidump in thread [200419]hiveserver2-http-frontend-147 running query
> 444a816f29275334:df21701b00000000, fragment instance
> 0000000000000000:0000000000000000
> Wrote minidump to
> /opt/impala/logs/minidumps/impalad/d68dd934-e0ca-4309-f00266bb-be9fb920.dmp
> Minidump in thread [200419]hiveserver2-http-frontend-147 running query
> 444a816f29275334:df21701b00000000, fragment instance
> 0000000000000000:0000000000000000
> Wrote minidump to
> /opt/impala/logs/minidumps/impalad/d68dd934-e0ca-4309-f00266bb-be9fb920.dmp
> {code}
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