IBM Support

IT27848: AFTER UPGRADING TO V6.0.0.0, THE SFTP CLIENT PUT STEP GETS STUCKIN WAITING_ON_IO STATE

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APAR status

  • Closed as program error.

Error description

  • After upgrading to  V6.0.0.0 and
    trying to connect to itself using SFTP, the SFTP client BP goes
    into a waiting on io indefinitely on the SFTP Client Put step.
    
    
    In this scenario, IBM Sterling B2B Integrator is the SFTP client
    and SFTP server.
    The SFTP client is done using a Business Process connecting to
    itself.
    This only happens when the SFTP server adapter is configured to
    use mailbox.
    

Local fix

  • Set the sftpserver.log to Error Only. This issue only occurs if
    the log level on sftpserver.log is set to ALL.
    
    RTC: 576895
    

Problem summary

  • Users Affected:
    All
    
    Problem Description:
    After upgrading to V6.0.0.0, the SFTP client put step gets stuck
    in waiting_on_io when connecting to an SFTP server adapter
    hosted on the same instance.
    
    Platforms Affected:
    All
    

Problem conclusion

  • Resolution Summary:
    
    A code fix is provided.
    
    Delivered In:
    6000001
    

Temporary fix

Comments

APAR Information

  • APAR number

    IT27848

  • Reported component name

    STR B2B INTEGRA

  • Reported component ID

    5725D0600

  • Reported release

    600

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2019-01-22

  • Closed date

    2019-02-27

  • Last modified date

    2019-02-27

  • 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

    STR B2B INTEGRA

  • Fixed component ID

    5725D0600

Applicable component levels

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS3JSW","label":"IBM Sterling B2B Integrator"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"600","Edition":"","Line of Business":{"code":"LOB02","label":"AI Applications"}}]

Document Information

Modified date:
27 February 2019