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Posted to issues@impala.apache.org by "Laszlo Gaal (Jira)" <ji...@apache.org> on 2025/01/14 16:59:00 UTC

[jira] [Created] (IMPALA-13669) buffer-pool-test hangs on Rocky 9

Laszlo Gaal created IMPALA-13669:
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             Summary: buffer-pool-test hangs on Rocky 9
                 Key: IMPALA-13669
                 URL: https://issues.apache.org/jira/browse/IMPALA-13669
             Project: IMPALA
          Issue Type: Bug
          Components: Backend
    Affects Versions: Impala 4.5.0
            Reporter: Laszlo Gaal
            Assignee: Laszlo Gaal


Recent test runs on Rocky Linux 9.2 often resulted in an hang in {{buffer-pool-test}} during BE tests. The hangs were observed only on Rocky 9, and they were seen on Intel and ARM CPUs both.

When the hang occurs, it is only resolved by the test run's internal watchdog timing out at 20 hours, killing the build.

Example runs:
* https://jenkins.impala.io/job/rocky-9.2-from-scratch-ARM/4/ (ARM)
* https://jenkins.impala.io/job/rocky-9.2-from-scratch/9/ (Intel)

Multiple occurrences were observed in private environments as well.

Marking as P2 (critical), as it doesn't block precommit runs, but makes it impossible to make progress with Rocky 9 / RHEL 9 support.



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