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JR31822: PROBLEM WHERE FTP STAGE CAUSES "421 TIMEOUT" MESSAGE

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APAR status

  • Closed as program error.

Error description

  • Problem with FTP stage on AIX with DataStage 7.5.1a. The job
    will intermittently fail due to 421 Timeout (900 seconds). This
    occurs when there are 2 FTP streams in the same job.
    

Local fix

  • Run FTP stages in separate jobs.
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    FTP Plugin for Datastage 7.5.1A
    ****************************************************************
    PROBLEM DESCRIPTION:
    Problem with server job that uses 2 ftp stages.
    The job has inter-process row buffering enabled and runs once
    without issue. The next job run will fail with the following
    message:
    421 Timeout (900 seconds): closing connection
    
    ****************************************************************
    RECOMMENDATION:
    Install the patch
    ****************************************************************
    

Problem conclusion

  • Fixed
    

Temporary fix

Comments

APAR Information

  • APAR number

    JR31822

  • Reported component name

    WIS DATASTAGE

  • Reported component ID

    5724Q36DS

  • Reported release

    810

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2009-01-28

  • Closed date

    2009-01-30

  • Last modified date

    2009-01-30

  • 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

    WIS DATASTAGE

  • Fixed component ID

    5724Q36DS

Applicable component levels

  • R751 PSY

       UP

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSVSEF","label":"IBM InfoSphere DataStage"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]

Document Information

Modified date:
30 January 2009