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Task #852 (closed)

Opened 16 years ago

Closed 14 years ago

GC Out of Memory Errors

Reported by:	cxallan	Owned by:	cxallan
Priority:	minor	Milestone:	OMERO-Beta4.2
Component:	ApplicationServer	Version:	n.a.
Keywords:	n.a.	Cc:	jburel
Resources:	n.a.	Referenced By:	n.a.
References:	n.a.	Remaining Time:	n.a.
Sprint:	n.a.

Description

Out of memory errors during pre-Beta-2.3 testing with r1966:

12:31:49,681 ERROR [STDERR] Exception in thread "WorkerThread#4[10.44.0.126:63565]"
12:31:49,681 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:36:17,042 ERROR [STDERR] Exception in thread "WorkerThread#5[194.117.10.254:62081]"
12:36:17,042 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:38:05,295 ERROR [STDERR] Exception in thread "WorkerThread#6[10.44.0.126:63582]"
12:38:05,295 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:38:23,279 ERROR [STDERR] Exception in thread "WorkerThread#3[10.34.1.204:1711]"
12:38:23,279 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:41:05,706 ERROR [STDERR] Exception in thread "WorkerThread#7[10.44.0.126:63610]"
12:41:05,706 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:42:18,017 ERROR [STDERR] Exception in thread "WorkerThread#2[10.44.0.53:51576]"
12:42:18,017 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:42:37,511 ERROR [STDERR] Exception in thread "WorkerThread#8[194.117.10.254:22401]"
12:42:37,511 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:42:56,327 ERROR [STDERR] Exception in thread "WorkerThread#11[134.36.37.80:51002]"
12:42:56,327 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:43:26,762 ERROR [STDERR] Exception in thread "WorkerThread#12[194.117.10.254:1665]"
12:43:26,762 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:44:18,385 ERROR [STDERR] Exception in thread "WorkerThread#13[134.36.37.80:51020]"
12:44:18,386 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:45:36,349 ERROR [STDERR] Exception in thread "WorkerThread#14[134.36.37.80:51031]"
12:45:36,349 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
12:49:25,809 ERROR [STDERR] Exception in thread "WorkerThread#15[134.36.37.80:51050]"
12:49:25,809 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:27:59,668 ERROR [STDERR] Exception in thread "WorkerThread#16[10.44.0.126:63740]"
13:27:59,668 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:32:26,840 ERROR [STDERR] Exception in thread "WorkerThread#17[10.44.0.126:63811]"
13:32:26,840 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:33:57,940 ERROR [ServerThread] Worker thread initialization failure
java.io.EOFException
        at org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:526)
        at org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:369)
        at org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:165)
13:34:08,031 ERROR [STDERR] Exception in thread "WorkerThread#18[134.36.37.80:51181]"
13:34:08,031 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:38:43,801 ERROR [STDERR] Exception in thread "WorkerThread#19[134.36.37.80:51227]"
13:38:43,801 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:45:10,783 ERROR [STDERR] Exception in thread "WorkerThread#20[134.36.37.80:49172]"
13:45:10,783 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:46:15,122 ERROR [STDERR] Exception in thread "WorkerThread#21[134.36.37.80:49179]"
13:46:15,122 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:46:54,647 ERROR [STDERR] Exception in thread "WorkerThread#22[134.36.37.80:49184]"
13:46:54,648 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:50:04,863 ERROR [STDERR] Exception in thread "WorkerThread#23[10.34.1.204:1741]"
13:50:04,863 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded
13:55:33,221 ERROR [STDERR] Exception in thread "WorkerThread#24[10.34.2.182:57284]"
13:55:33,221 ERROR [STDERR] java.lang.OutOfMemoryError: GC overhead limit exceeded

References

Change History (3)

comment:1 Changed 16 years ago by cxallan

Owner changed from jmoore to callan
Status changed from new to assigned

GC utilization output:

callan@nightshade /opt/sun-jdk-1.6.0.03/bin $ ./jstat -gcutil 15496
  S0     S1     E      O      P     YGC     YGCT    FGC    FGCT     GCT   
  0.00  98.86  11.15  31.80  99.64    557   11.215   676 1066.984 1078.199

callan@nightshade /opt/sun-jdk-1.6.0.03/bin $ ./jstat -gcpermcapacity 15496
  PGCMN      PGCMX       PGC         PC      YGC   FGC    FGCT     GCT   
   21248.0    86016.0    75840.0    75840.0   557   676 1066.984 1078.199

comment:2 Changed 16 years ago by jburel

Cc jburel added

Need to limit the number of returned items in client call

comment:3 Changed 14 years ago by jmoore

Milestone set to OMERO-Beta4.2
Resolution set to fixed
Status changed from assigned to closed

Too old.

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