如何在websphere中手动生成javacore文件

在命令行中操作
进入wsadmin

D:IBMWebSphereAppServerprofilesAppSrv01bin>wsadmin -user wasadmin -password password

设置jvm环境变量

wsadmin>set jvm [$AdminControl completeObjectName type=JVM,process=server1,*]

生成javacore文件

wsadmin>$AdminControl invoke $jvm dumpThreads

找到JVM对象名字

wsadmin>set objectName [$AdminControl queryNames WebSphere:type=JVM,process=server1,*]

生成heapdump文件

wsadmin>$AdminControl invoke $objectName generateHeapDump