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MA45757 - OSP-DB JOB LOCKS ON ENDDBMON, CAN'T ENDJOB OR ENDJOBABN, MUST
IPL TO END, #DBFORDS+0X1B38

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 APAR (Authorized Program Analysis Report)

Abstract

OSP-DB JOB LOCKS ON ENDDBMON, CAN'T ENDJOB OR ENDJOBABN, MUST
IPL TO END, #DBFORDS+0X1B38

Error Description

Concurrent jobs working on the same file, making record level  
changes.  Small window exists where one job checking to extend  
the database file aux storage may get blocked, forever, on      
actions in another job.  Requires an IPL to get out.  At least  
one symptom is #dbfords being the last db routine in the stack.

Problem Summary

****************************************************************
* PROBLEM: (MA45757) Licensed Program = 5770999 for i 7.3      *
*           Crash Hang Requiring an IPL to Recover             *
****************************************************************
* USERS AFFECTED: All IBM i operating system users.            *
****************************************************************
* RECOMMENDATION: Apply LIC PTF MF62339 for i 7.3.             *
****************************************************************
Concurrent jobs working on the same file, making record level  
changes.  Small window exists where one job checking to extend  
the database file aux storage may get blocked, forever, on      
actions in another job.  Requires an IPL to get out.  At least  
one symptom is #dbfords being the last db routine in the stack.

Problem Conclusion

Concurrency processing has been enhanced with this set of code  
changes.                                                        

Temporary Fix

                       *********                                
                       * HIPER *                                
                       *********                                

Comments

Circumvention


PTFs Available

R730 MF62339 PTF Cover Letter   7061

Affected Modules

         
         

Affected Publications

Summary Information

Status............................................ CLOSED PER
HIPER........................................... Yes
Component.................................. 9400DG3DB
Failing Module.......................... RCHMGR
Reported Release................... R730
Duplicate Of..............................




System i Support

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Document Information

Modified date:
17 March 2017