APAR status
Closed as fixed if next.
Error description
Only encountered on Solaris, but has not been proven to be unreproducible on other platforms. However, because it can only occur with certainly compiler optimizations and hasn't occurred on more frequently used platforms like Windows and Linux, this is highly unlikely to occur. The issue is that synch. and wait times on multithreaded runs can potentially dominate the run time. Registered as RTC-11000.
Local fix
Use deterministic parallel or upgrade to CPLEX 12.5.
Problem summary
Possible long synchronization times running opportunistic parallel MIP; depends on compiler optimizations.
Problem conclusion
Temporary fix
Comments
APAR Information
APAR number
RS01189
Reported component name
ILOG CPLEX
Reported component ID
5724Y4800
Reported release
C40
Status
CLOSED FIN
PE
NoPE
HIPER
YesHIPER
Special Attention
NoSpecatt
Submitted date
2012-12-31
Closed date
2012-12-31
Last modified date
2012-12-31
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Applicable component levels
RC50 PSY
UP
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