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IY98375: T4 XA TEST HANGS USING GATEWAY

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • A DB2 Universal JDBC Driver Type 4 (T4) XA test hangs when
    connecting thru a DB2 Connect Gateway.
    
    Hang in thread "server.startup" in SocketInputStream.socketRead0
    method when using DB2 JCC Type 4 connection.
    
    
    This is the call stack:
    
    "server.startup : 0"  (TID:100ED190,sys_thread_t:B1F13A40,
                           State:R, native ID:AEB87BB0) prio=5
    java.net.SocketInputStream.socketRead0(Native Method)
    java.net.SocketInputStream.read(SocketInputStream.java:153)
    

Local fix

  • Use a JDBC Type2 connection as a workaround.
    

Problem summary

  • ****************************************************************
    USERS AFFECTED:
    All DB2 9.5 GA, 9.1 FP1, 9.1 FP2, 9.1 FP3 users performing a
    connection using the DB2 Universal JDBC Type4 connection to a
    DB2 Connect server.
    ****************************************************************
    PROBLEM DESCRIPTION:
    When performing a JCC Type4 Connection thru a DB2 Connect
    Gateway the JCC driver will hang.
    ****************************************************************
    RECOMMENDATION:
    Install one of the following fix packs for your DB2 Server:
    DB2 Version 9.1 FP4   (which contiains JCC 3.6.42)
    DB2 Version 9.5 FP1
    

Problem conclusion

  • This APAR was fixed in two DB2 code streams.
    
    First Fixed in DB2 Version 9.1 FixPack 4
    
    First Fixed in DB2 Version 9.5 FixPack 1
    

Temporary fix

Comments

APAR Information

  • APAR number

    IY98375

  • Reported component name

    DB2 UDB ESE AIX

  • Reported component ID

    5765F4100

  • Reported release

    910

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2007-05-10

  • Closed date

    2009-04-14

  • Last modified date

    2009-04-14

  • 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

    DB2 UDB ESE AIX

  • Fixed component ID

    5765F4100

Applicable component levels

  • R910 PSY

       UP

  • R950 PSY

       UP

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Document Information

Modified date:
14 April 2009