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  1. JDK
  2. JDK-8335643

serviceability/dcmd/vm tests fail for ZGC after JDK-8322475

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    • Bug
    • Resolution: Fixed
    • P4
    • 24
    • 24
    • hotspot
    • b06
    • x86_64, aarch64
    • linux

    Description

      Two tests fail, presumably after JDK-8322475. The tests are failing when run with "-XX:+UseZGC" (and "-XX:+UseZGC -XX:-ZGenerational"), not yet sure if other modes also trigger the failures.

      serviceability/dcmd/vm/SystemMapTest.java

      test SystemMapTest.jmx(): failure
      java.lang.RuntimeException: '0x\\p{XDigit}+-0x\\p{XDigit}+ +\\d+ +[rwsxp-]+ +\\d+ +\\d+ +(4K|8K|16K|64K|2M|16M|64M) +com.*JAVAHEAP.*' missing from stdout/stderr
      at jdk.test.lib.process.OutputAnalyzer.shouldMatch(OutputAnalyzer.java:371)
      at SystemMapTest.run(SystemMapTest.java:50)
      at SystemMapTest.jmx(SystemMapTest.java:57)



      serviceability/dcmd/vm/SystemDumpMapTest.java

      Missing patterns in dump:
      0x\\p{XDigit}+-0x\\p{XDigit}+ +\\d+ +[rwsxp-]+ +\\d+ +\\d+ +(4K|8K|16K|64K|2M|16M|64M) +com.*JAVAHEAP.*
      test SystemDumpMapTest.jmx(): failure
      java.lang.RuntimeException: java.lang.RuntimeException: Missing patterns
      ...

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              stuefe Thomas Stuefe
              mikael Mikael Vidstedt
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                Created:
                Updated:
                Resolved: