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PM83407: WS_ANT SSHEXEC TARGET INCORRECTLY CLOSES OUTPUT STREAM.

Fixes are available

7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
7.0.0.31: WebSphere Application Server V7.0 Fix Pack 31
7.0.0.33: WebSphere Application Server V7.0 Fix Pack 33
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
7.0.0.37: WebSphere Application Server V7.0 Fix Pack 37
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
7.0.0.39: WebSphere Application Server V7.0 Fix Pack 39
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
7.0.0.41: WebSphere Application Server V7.0 Fix Pack 41
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
7.0.0.43: WebSphere Application Server V7.0 Fix Pack 43
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
7.0.0.45: WebSphere Application Server V7.0 Fix Pack 45
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
7.0.0.29: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.45: Java SDK 1.6 SR16 FP60 Cumulative Fix for WebSphere Application Server
7.0.0.31: Java SDK 1.6 SR15 Cumulative Fix for WebSphere Application Server
7.0.0.35: Java SDK 1.6 SR16 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.37: Java SDK 1.6 SR16 FP3 Cumulative Fix for WebSphere Application Server
7.0.0.39: Java SDK 1.6 SR16 FP7 Cumulative Fix for WebSphere Application Server
7.0.0.41: Java SDK 1.6 SR16 FP20 Cumulative Fix for WebSphere Application Server
7.0.0.43: Java SDK 1.6 SR16 FP41 Cumulative Fix for WebSphere Application Server

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APAR status

  • Closed as program error.

Error description

  • Second sshexec target in ant script does not return standard
    output from destination target.
    
    To reproduce,
    (1) In a build.xml script, invoke <sshexec> task twice in the
    same ANT Project
    <sshexec
    host="${wps.host}"
    username="${ssh.account.name}"
    password="${ssh.account.password}"
    trust="yes"
    verbose="true"
    failonerror="true"
    command="cd /home; ls -la"
    />
    <sshexec
    host="${wps.host}"
    username="${ssh.account.name}"
    password="${ssh.account.password}"
    trust="yes"
    verbose="true"
    failonerror="true"
    command="cd /home; ls -la"
    />
    
    (2) The first invocation will show the contents of the home
    directory
    
    (3) The second invocation will NOT show the contents of the home
    directory
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  Users of the sshexec ant task shipped with  *
    *                  IBM WebSphere Application Server.           *
    ****************************************************************
    * PROBLEM DESCRIPTION: When the sshexec task is invoked        *
    *                      multiple times in a build, the          *
    *                      standard output is seen only            *
    *                      for the first invocation.               *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    When the sshexec task is invoked in a build, the
    standard output is closed on the first invocation so output
    from subsequent invocations is not seen.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PM83407

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2013-02-22

  • Closed date

    2013-03-26

  • Last modified date

    2013-03-27

  • 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

    WEBS APP SERV N

  • Fixed component ID

    5724H8800

Applicable component levels

  • R700 PSY

       UP

  • R800 PSY

       UP

  • R850 PSY

       UP



Document information

More support for: WebSphere Application Server
General

Software version: 7.0

Reference #: PM83407

Modified date: 27 March 2013