Symptom
-
You are running NetWeaver product with Red Hat Enterprise Linux 6.x version
- You find Java Stack of SAP system does not start up because there is OutOfMemoryError as below in std_server<x>.o* file.
Server process shutting down with exit code [666]; memory allocation error [OutOfMemoryError]java.lang.OutOfMemoryError: unable to create new native thread
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Thread.java:705)
at java.util.Timer.<init>(Timer.java:154)
at java.util.Timer.<init>(Timer.java:122)
at com.sap.uddi.server.services.BootServices.startTimerTasksAndRegisterConfigurationListener(BootServices.java:127)
at com.sap.uddi.server.ServiceInitializer.finalizeInitialization(ServiceInitializer.java:222)
at com.sap.uddi.server.ServiceInitializer.initializeUddiService(ServiceInitializer.java:76)
at com.sap.uddi.server.UddiCoreServiceFrame.start(UddiCoreServiceFrame.java:39)
at com.sap.engine.core.service630.container.ServiceRunner.startFrame(ServiceRunner.java:165)
at com.sap.engine.core.service630.container.ServiceRunner.startService(ServiceRunner.java:118)
at com.sap.engine.core.service630.container.ServiceRunner.run(ServiceRunner.java:65)
at com.sap.engine.frame.core.thread.Task.run(Task.java:73)
at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:178)
at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:316)
Memory allocation error [OutOfMemoryError] occurred - If execute "limit" command with <sid>adm user, there is result as below:
<hostname>:<sid>adm > limit
cputime unlimited
filesize unlimited
datasize unlimited
stacksize 10240 kbytes
coredumpsize 0 kbytes
memoryuse unlimited
vmemoryuse unlimited
descriptors 32800
memorylocked 64 kbytes
maxproc 1024 <<====
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Environment
- SAP NetWeaver
- Red Hat Enterprise Linux
Product
Keywords
native thread, OutOfMemoryError, limit, maxproc, stacksize, Linux OutOfMemoryError FATAL: Caught OutOfMemoryError! Node will exit with exit code 666java.lang.OutOfMemoryError: unable to create new native thread, EAGAIN, returned, code, 11, native thread creation failed , KBA , BC-OP-LNX , Linux , BC-JAS-COR , Enterprise Runtime, Core J2EE Framework , Problem
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