IBM Support

IT18543: FILEINPUT NODE SFTP DISCONNECT NOT CALLED AFTER FAILED CONNECT

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APAR status

  • Closed as program error.

Error description

  • If the FileInput Node experiences a connection problem when
    making an initial connect to an SFTP server then disconnect()
    may not be called on the resulting session.
    
    The same problem may occur if the SFTP server is reopened due
    to another thread refreshing the remote file list just after a
    previous thread has opened a connection.
    
    This may cause resources to be leaked.
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    All users of IBM Integration Bus version 10 using the File Nodes
    with SFTP enabled.
    
    
    Platforms affected:
    MultiPlatform
    
    ****************************************************************
    PROBLEM DESCRIPTION:
    If the FileInput Node experiences a connection problem when
    making an initial connect to an SFTP server then disconnect()
    may not be called on the resulting session.
    
    The same problem may occur if the SFTP server is reopened due to
    another thread refreshing the remote file list just after a
    previous thread has opened a connection.
    
    This may cause resources to be leaked.
    
    There are a number of resource name changes between WebSphere
    Message Broker and IBM Integration Bus Version 9.0.  For details
    visit
    http://pic.dhe.ibm.com/infocenter/wmbhelp/v9r0m0/topic/com.ibm.e
    tools.mft.doc/bb23814_.htm
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    IT18543

  • Reported component name

    INTEGRATION BUS

  • Reported component ID

    5724J0540

  • Reported release

    A00

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2016-12-22

  • Closed date

    2017-03-16

  • Last modified date

    2017-03-16

  • 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

    INTEGRATION BUS

  • Fixed component ID

    5724J0540

Applicable component levels

  • RA00 PSY

       UP

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Document Information

Modified date:
23 March 2020