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MF56226 - LIC-COMM-TCPIP-WAIT DEADLOCK IN TCP LOCKING FUNCTION

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


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Abstract

LIC-COMM-TCPIP-WAIT DEADLOCK IN TCP LOCKING FUNCTION


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED      PTF/FIX  LEVEL

TYPE PROGRAM  REL  NUMBER   MIN/MAX  OPTION
---- -------- ---  -------  -------  ------
CO   5770999  710  MF56227   00/00    0000
CO   5770999  710  MF49531   00/00    0000



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-------
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APAR Error Description / Circumvention

-----------------------------------------------
Job stuck waiting on an endpoint lock that is held by a LIC
task, which, in turn, is waiting on a list lock held by the job.

Service Keywords:
SkPath
ToTransportInfo

SkRefCount
ToTcpEndpointList

CORRECTION FOR APAR MA42384 :
-----------------------------
The deadlock has been resolved.

CIRCUMVENTION FOR APAR MA42384 :
--------------------------------
None.


Activation Instructions


None.




Special Instructions


None.


Default Instructions

THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
   MF55905      OSP SNMP GET AND GETNEXT AGAINST THE TCPCONNTABLE AND UDPTAB
   MF50892      SNMP Transports cnn table objects not ascending
   MF49532      COMM-TCPIP SNMP returns GENERR on GETNEXT

Summary Information

System..............................i
Models..............................
Release.............................V7R1M0
Licensed Program...............5770999
APAR Fixed..........................View details for APAR MA42384
Superseded by:......................
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C3037710


System i Support

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Document Information

Modified date:
16 November 2012