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  1. JDK
  2. JDK-8293343

sun/management/jmxremote/bootstrap/RmiSslNoKeyStoreTest.java failed with "Agent communication error: java.io.EOFException"

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    • b15
    • x86_64, aarch64
    • linux, os_x_10.15

    Backports

      Description

        The following test failed in the JDK20 CI:

        sun/management/jmxremote/bootstrap/RmiSslNoKeyStoreTest.java

        Here's a snippet from the log file:

        #section:main
        ----------messages:(6/368)----------
        command: main RmiSslNoKeyStoreTest .*_ssltest.*.in
        reason: User specified action: run main/timeout=300 RmiSslNoKeyStoreTest .*_ssltest.*.in
        Mode: agentvm
        Agent id: 54
        Additional exports to unnamed modules from @modules: java.management/sun.management jdk.management.agent/jdk.internal.agent jdk.management.agent/sun.management.jmxremote
        elapsed time (seconds): 0.368
        ----------configuration:(19/2272)----------

        <snip>

        result: Error. Agent communication error: java.io.EOFException; check console log for any additional details

        There's no indication of an error except for the above
        " Agent communication error: java.io.EOFException".
        No hs_err_pid file, no indication of a problem with the test
        execution, no core file.

        This same failure happened on a linux-aarch64-open and
        a linux-aarch64-debug test machine in jdk-20+14-900-tier6.

        We recently had the same failure mode with a different test:

        JDK-8293335 sun/management/jmxremote/bootstrap/RmiBootstrapTest.java#id1failed with "Agent communication error: java.io.EOFException"

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                bhuang Bill Huang
                dcubed Daniel Daugherty
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                  Created:
                  Updated:
                  Resolved: