WebSphere 7.0.0.13出现CPU高达80%,机器配置8C,8G RAM.
查看后台native_stderr.log 存在:
JVMDUMP006I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError" - please wait.
JVMDUMP032I JVM requested Snap dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/Snap.20110711.114752.27294.0001.trc' in response to an event
JVMDUMP010I Snap dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/Snap.20110711.114752.27294.0001.trc
JVMDUMP032I JVM requested Heap dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/heapdump.20110711.114752.27294.0002.phd' in response to an event
JVMDUMP010I Heap dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/heapdump.20110711.114752.27294.0002.phd
JVMDUMP032I JVM requested Java dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/javacore.20110711.114752.27294.0003.txt' in response to an event
JVMDUMP010I Java dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/javacore.20110711.114752.27294.0003.txt
JVMDUMP013I Processed dump event "systhrow", detail "java/lang/OutOfMemoryError".
JVMDUMP006I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError" - please wait.
JVMDUMP032I JVM requested Snap dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/Snap.20110711.114811.27294.0004.trc' in response to an event
JVMDUMP010I Snap dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/Snap.20110711.114811.27294.0004.trc
JVMDUMP032I JVM requested Heap dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/heapdump.20110711.114811.27294.0005.phd' in response to an event
JVMDUMP010I Heap dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/heapdump.20110711.114811.27294.0005.phd
JVMDUMP032I JVM requested Java dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/javacore.20110711.114811.27294.0006.txt' in response to an event
JVMDUMP010I Java dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/javacore.20110711.114811.27294.0006.txt
JVMDUMP013I Processed dump event "systhrow", detail "java/lang/OutOfMemoryError".
JVMDUMP006I Processing dump event "systhrow", detail "java/lang/OutOfMemoryError" - please wait.
JVMDUMP032I JVM requested Snap dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/Snap.20110711.114830.27294.0007.trc' in response to an event
JVMDUMP010I Snap dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/Snap.20110711.114830.27294.0007.trc
JVMDUMP032I JVM requested Heap dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/heapdump.20110711.114830.27294.0008.phd' in response to an event
JVMDUMP010I Heap dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/heapdump.20110711.114830.27294.0008.phd
JVMDUMP032I JVM requested Java dump using '/opt/IBM/WebSphere/AppServer/profiles/AppSrv01/javacore.20110711.114830.27294.0009.txt' in response to an event
JVMDUMP010I Java dump written to /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/javacore.20110711.114830.27294.0009.txt
从上面log来看,好像是报内存耗尽,但是我在websphere 的web界面,已经配置JVM为1024M,但是配置之后,还会出现这样的错误?
不知道谁有遇到类似的问题,提供一下解决思路?
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