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  • 1.  Java heap issue not seen on 13.0.4.0 but exists on 13.0.4.2

    Posted Fri September 12, 2025 10:15 AM

    ace-13.0.4.0]$ ./ace version
    Version:      '13.0.4.0'
    Product:      'IBM App Connect Enterprise'
    Build Number: '4904'
    IB Level:     'ib000-L250620.4904_P'
    .Server level: 'S000-L250620.14280'
    /Toolkit level:'20250620-0956' [not installed]
    [mqsi@g43xr00006338 ace-13.0.4.0]$ ./ace verify
    BIP15045I: Verifying checksums of files in installation, this may take a few minutes ...
    BIP15401I: Verifying installation component 'Base installation' ...
    BIP15406I: Verification of installation component 'Base installation' succeeded.
    BIP15401I: Verifying installation component 'Node.js runtime with discovery connectors' ...
    BIP15406I: Verification of installation component 'Node.js runtime with discovery connectors' succeeded.
    BIP15401I: Verifying installation component 'Node.js runtime without discovery connectors' ...
    BIP15406I: Verification of installation component 'Node.js runtime without discovery connectors' succeeded.
    BIP15402I: Installation component 'WebSphere Service Registry and Repository nodes' is not installed.
    BIP15402I: Installation component 'Connector Discovery and OpenAPI Editor' is not installed.
    BIP15402I: Installation component 'Toolkit' is not installed.
    BIP8071I: Successful command completion.



    [ace-13.0.4.2]$ ./ace verify
    BIP15045I: Verifying checksums of files in installation, this may take a few minutes ...
    JVMDUMP055I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError", exception "Java heap space" at 2025/09/12 14:06:11 - please wait.



    ------------------------------
    Roger Brandt
    ------------------------------


  • 2.  RE: Java heap issue not seen on 13.0.4.0 but exists on 13.0.4.2

    Posted Thu September 18, 2025 01:55 AM

    Hi Roger

    Those are 2 different commands. ace version vs ace verify

    This does feel more of a topic to send to IBM support.



    ------------------------------
    Regards
    Matthias Blomme
    Integration Specialist
    Integration Designers
    Turnhout
    ------------------------------



  • 3.  RE: Java heap issue not seen on 13.0.4.0 but exists on 13.0.4.2

    Posted Thu September 18, 2025 02:38 PM

    Correction:
    ace-13.0.4.0]$ ./ace verify
    BIP15045I: Verifying checksums of files in installation, this may take a few minutes ...
    BIP15401I: Verifying installation component 'Base installation' ...
    BIP15406I: Verification of installation component 'Base installation' succeeded.
    BIP15401I: Verifying installation component 'Node.js runtime with discovery connectors' ...
    BIP15406I: Verification of installation component 'Node.js runtime with discovery connectors' succeeded.
    BIP15401I: Verifying installation component 'Node.js runtime without discovery connectors' ...
    BIP15406I: Verification of installation component 'Node.js runtime without discovery connectors' succeeded.
    BIP15402I: Installation component 'WebSphere Service Registry and Repository nodes' is not installed.
    BIP15402I: Installation component 'Connector Discovery and OpenAPI Editor' is not installed.
    BIP15402I: Installation component 'Toolkit' is not installed.
    BIP8071I: Successful command completion.

      ace-13.0.4.0]$ cd ../ace-13.0.4.2
      ace-13.0.4.2]$ ./ace verify
    BIP15045I: Verifying checksums of files in installation, this may take a few minutes ...
    JVMDUMP055I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError", exception "Java heap space" at 2025/09/18 13:22    :43 - please wait.
    JVMDUMP055I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError", exception "Java heap space" at 2025/09/18 13:22    :44 - please wait.
    JVMDUMP032I JVM requested System dump using '/opt/IBM/aceitx/ace-13.0.4.2/core.20250918.132243.3277429.0001.dmp' in response to an     event
    JVMPORT030W /proc/sys/kernel/core_pattern setting "|/bin/false" specifies that the core dump is to be piped to an external program    .  Attempting to rename either core or core.3277814.  Review the manual for the external program to find where the core dump is wr    itten and ensure the program does not truncate it.

    JVMPORT049I The core file created by child process with pid = 3277814 was not found. Review the documentation for the /proc/sys/ke    rnel/core_pattern program "|/bin/false" to find where the core file is written and ensure that program does not truncate it.

    JVMDUMP012E Error in System dump: /opt/IBM/aceitx/ace-13.0.4.2/core.20250918.132243.3277429.0001.dmp
    JVMDUMP032I JVM requested Heap dump using '/opt/IBM/aceitx/ace-13.0.4.2/heapdump.20250918.132244.3277429.0002.phd' in response to     an event
    JVMDUMP010I Heap dump written to /opt/IBM/aceitx/ace-13.0.4.2/heapdump.20250918.132244.3277429.0002.phd
    JVMDUMP032I JVM requested Java dump using '/opt/IBM/aceitx/ace-13.0.4.2/javacore.20250918.132244.3277429.0004.txt' in response to     an event
    JVMDUMP010I Java dump written to /opt/IBM/aceitx/ace-13.0.4.2/javacore.20250918.132244.3277429.0004.txt
    JVMDUMP032I JVM requested Heap dump using '/opt/IBM/aceitx/ace-13.0.4.2/heapdump.20250918.132243.3277429.0003.phd' in response to     an event
    JVMDUMP010I Heap dump written to /opt/IBM/aceitx/ace-13.0.4.2/heapdump.20250918.132243.3277429.0003.phd
    JVMDUMP032I JVM requested Snap dump using '/opt/IBM/aceitx/ace-13.0.4.2/Snap.20250918.132244.3277429.0005.trc' in response to an e    vent
    JVMDUMP010I Snap dump written to /opt/IBM/aceitx/ace-13.0.4.2/Snap.20250918.132244.3277429.0005.trc
    JVMDUMP013I Processed dump event "systhrow", detail "java/lang/OutOfMemoryError".
    Failed to verify installation is not corrupt: Exception while computing a file hash
    BIP15200E: The command ace verify install failed.

    An error occured while running the command.

    Check the previous errors to find out why the command failed, correct the error, and then rerun the command.

     I have opened a ticket with IBM Support






  • 4.  RE: Java heap issue not seen on 13.0.4.0 but exists on 13.0.4.2

    Posted Thu September 18, 2025 05:07 PM

    Support resolved the issue by adding a parameter to the ace command.  This will be incorporated in the next FixPack



    ------------------------------
    Roger Brandt
    ------------------------------