IBM Support

PI18553: RATIONAL DEVELOPER FOR SYSTEM Z AFTER UPGRADING RDZ TO 9.0.1, VCMTEMP/SYSTSPRT FILES ALLOCATED WITH HLQ OF RSED USERID

Subscribe

You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Rational Developer for System z - RDz - After upgrading RDz to
    9.0.1, VCMTEMP/SYSTSPRT files allocated with HLQ of RSED userid.
    This problem occurs when RDz user establishes a second
    connection to the same RSE daemon, using the same userid and
    -Dsingle.logon=true (default) is set in rsed.envvars.  The
    allocation of the VCMTEMP and SYSTSPRT files with the high level
    qualifier of the RSE Daemon's userid,is seen when the initial
    host connection is terminated.  Messages similar to the
    following are seen in the user's rsecomm.log (these allocations
    may fail in your environment):
    About to process PROFILE data in
    /.../WORKAREA/rseduid.ID061227.ISPF.SYSTSPRT
       652    2014.05.21 16:58:58:046 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    About to malloc() 172 bytes for profdat
       653    2014.05.21 16:58:58:046 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    Temporary data set prefix set to : rseduid
       654    2014.05.21 16:58:58:046 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    Funcid: Enqueue released
       655    2014.05.21 16:58:58:046 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    Function value = SHUTDOWN
       656    2014.05.21 16:58:58:047 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    SESSION value = SPAWN
       657    2014.05.21 16:58:58:047 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    About to call bpxwdyn to allocate VCMTEMP
       658    2014.05.21 16:58:58:047 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    Allocating data set rseduid.ISPF.VCMISPF.ID061227 to the VCMTEMP
    DD
       659    2014.05.21 16:58:58:047 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    1024 bytes of  written to VCMTEMP
       660    2014.05.21 16:58:58:048 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    1024 bytes of /../etc/rdz;/../var/rdz written to VCMTEMP
       661    2014.05.21 16:58:58:048 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    1024 bytes of
    .:/usr/lpp/java/J7.0_64/bin:/.../usr/lpp/rdz/bin:/../usr/lpp/isp
    f/bin:/bin:/usr/sbin ワ ワ written to VCMTEMP
       662    2014.05.21 16:58:58:049 EST PID:00000748
    THREAD:11857B0000000059 TCB:005C23E8 USER:userid INFO:
    TSOCommandProcessorBWBImpl:
    Parameter to be passed to ISPZTSO CALL *(ISPZCNT) '+SHUTDOWN
    ID061227 rseduid.ISPF.VCMISPF.
    In the above messages, SYSTSPRT and VCMTEMP/VCMISPF should be
    allocated with userid (RDz user's userid), not rseduid (RSE
    Daemon's userid) as HLQ.
    This problem occurs with or without the JAVAOPTS directive
    -DRSE_DSICALL=TSO enabled.  This APAR fix will resolve this
    problem when -DRSE_DSICALL=TSO is enabled.
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: 01.All RDz users.                            *
    *                 02.All of RDz users                          *
    ****************************************************************
    * PROBLEM DESCRIPTION: 01.z/OS files deleted using RDz Host    *
    *                         Connection Emulator (HCE) still      *
    *                         appear in Remote Systems view        *
    *                         filter following a refresh of that   *
    *                         filter. Rdz User is required to      *
    *                         disconnect/reconnect to the host in  *
    *                         order to see the expected file list  *
    *                         under filter in Remote Systems       *
    *                         view.                                *
    *                      02.An allocation error occurred in      *
    *                         ISPF gateway when RDz client         *
    *                         disconnected even in                 *
    *                         "RSE_DSICALL=TSO" specified in       *
    *                         rsed.envvars.                        *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    01.When a dataset at the top or bottom of an Remote System View
       filter in the RDz client was deleted by other processes, the
       RDz server failed to update the status of it in refreshing
       the filter.
    02.ISPFFUNC=SHUTDOWN is invoked even when the "RSE_DSICALL=TSO"
       is specified in rsed.envvars.
    

Problem conclusion

  • 01.The RDz server was fixed to update all datasets status shown
       by a filter in the client, when a refresh action for it was
       invoked.
    02.Now, ISPFFUNC=SHUTDOWN is not invoked when the
       "RSE_DSICALL=TSO" is specified in rsed.envvars.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI18553

  • Reported component name

    RD/Z HOST

  • Reported component ID

    5724T0723

  • Reported release

    900

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2014-05-22

  • Closed date

    2014-08-16

  • Last modified date

    2014-08-25

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

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

Modules/Macros

  • FEKFMINE
    

Fix information

  • Fixed component name

    RD/Z HOST

  • Fixed component ID

    5724T0723

Applicable component levels

  • R900 PSY UI20613

       UP14/08/25 I 1000

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.



Document information

More support for: Rational Developer for System z

Software version: 9.0

Reference #: PI18553

Modified date: 25 August 2014