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IV79626: JDMPVIEW 'INFO THREAD' COMMAND DOES NOT ALLOW TCB AS THREAD ID

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • Error Message: When examining a system dump using the jdmpview
    tool, the 'info thread' command is used to obtain information
    about a thread, specifying a native thread ID as parameter. On
    zOS, a USS native thread ID is accepted by the command, but the
    more usual zOS TCB address is not.
    .
    Stack Trace: N/A
    .
    

Local fix

  • The issue can be worked around by using the 'info thread all'
    command to list all threads, then searching for the thread with
    the required TCB by looking at the properties of each thread.
    

Problem summary

  • The problem is caused when a zOS TCB address is supplied as
    parameter to the 'info thread' command rather than a USS native
    thread ID.
    

Problem conclusion

  • The jdmpview tool has been updated to accept the zOS TCB ID as a
    parameter to the 'info thread' command.
    .
    This APAR will be fixed in the following Java Releases:
       8    SR2 FP10  (8.0.2.10)
       7 R1 SR3 FP30  (7.1.3.30)
    .
    Contact your IBM Product's Service Team for these Service
    Refreshes and Fix Packs.
    For those running stand-alone, information about the available
    Service Refreshes and Fix Packs can be found at:
               https://www.ibm.com/developerworks/java/jdk/
    

Temporary fix

Comments

APAR Information

  • APAR number

    IV79626

  • Reported component name

    J9 COMMON CODE

  • Reported component ID

    620700127

  • Reported release

    270

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2015-12-09

  • Closed date

    2015-12-09

  • Last modified date

    2015-12-09

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    J9 COMMON CODE

  • Fixed component ID

    620700127

Applicable component levels

  • R270 PSY

       UP

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Document Information

Modified date:
21 February 2022