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  1. Couchbase Server
  2. MB-55002

Async randomized test failure in ns-test run.

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • None
    • None
    • ns_server
    • None
    • Untriaged
    • 0
    • Unknown

    Description

      https://cv.jenkins.couchbase.com/job/ns-server-ns-test/1025/ had the following failure.

      [ns_server:warn,2023-01-05T02:36:41.118Z,test-76qAmqAM9xj0cwMY@128a641341d5:<0.10263.3>:async:maybe_log_down_message:551]Monitored process <0.10243.3> terminated abnormally (reason = not_ok)
      *failed*
      in function async:async_randomized_test_failure/1 (src/async.erl, line 994)
      in call from lists:foreach/2 (lists.erl, line 1342)
      in call from eunit_test:‘-mf_wrapper/2-fun-0-’/2 (eunit_test.erl, line 273)
      in call from eunit_test:run_testfun/1 (eunit_test.erl, line 71)
      in call from eunit_proc:run_test/1 (eunit_proc.erl, line 531)
      in call from eunit_proc:with_timeout/3 (eunit_proc.erl, line 356)
      in call from eunit_proc:handle_test/2 (eunit_proc.erl, line 514)
      in call from eunit_proc:tests_inorder/3 (eunit_proc.erl, line 456)
      **error:\{assertEqual,[{module,async},
                    \{line,994},
                    \{expression,“TestResult”},
                    \{expected,ok},
                    \{value,{error,all_asyncs_not_aborted}}]}
        output:<<“”>>
       
      [done in 2.175 s]
      
      

      It looks like a timing issue and therefore will add logs via this MB and a necessary sleep. If the test fails the next time around it will invalidate the current hypothesis and we'll have more info on the exact random parameter it failed on.

      I am going to leave a over-night run on my local machine to see if it catches any failures in the meanwhile.

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            hareen.kancharla Hareen Kancharla
            hareen.kancharla Hareen Kancharla
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              Created:
              Updated:
              Resolved:

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