Jörg Waitelonis created UIMA-5605:
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Summary: DUCC scheduler ArrayIndexOutOfBoundsException
Key: UIMA-5605
URL: https://issues.apache.org/jira/browse/UIMA-5605
Project: UIMA
Issue Type: Bug
Components: DUCC
Affects Versions: 2.2.1-Ducc
Reporter: Jörg Waitelonis
The scheduler stops scheduling and ducc-mon indicates inresposive
ResourceManager.
Log (Trace):
05 Okt 2017 11:29:13,336 TRACE RM.NodepoolScheduler- N/A detectFragmentation
Freed shares 246 on machine xxx.xxx.xx
05 Okt 2017 11:29:13,336 TRACE RM.NodepoolScheduler- N/A detectFragmentation
Update v before: NP[ --default-- ] v: 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0
05 Okt 2017 11:29:13,336 FATAL RM.ResourceManagerComponent- N/A runScheduler
java.lang.ArrayIndexOutOfBoundsException
A ArrayIndexOutOfBoundsException can occur in the NodepoolScheduler class at
line 2422:
vmach_j[free]++;
Quickfix: comment it out. It seems only be used for logging (trace).
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