在linux上,我得到了一个由java生成的核心文件,它不能被jvisualvm打开,所以我想把它翻译成一个堆转储文件,但是发生了一些错误: at sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.attach0(Native Method)at sun
failed for 128: Operation not permitted at sun.jvm.hotspot.debugger.linux.LinuxDebuggerLocal.access$100(LinuxDebuggerLocal.java:62)
at sun.jvm.hotspot.debugger.<e
我遇到了一个错误IBM J9 VM (build 2.6, JRE 1.7.0 LinuxJVMDUMP032I JVM requested System dump using '/root/Desktop/core.20150630.215132.10911.0001.dmp' in responseJVM
当我尝试执行命令:jmap -dump:format=b,file=filename.bin <app_pid>Unable to open socket file: target processHotSpot VM not loaded The -F option can be used when the target process is not responding
当我尝试执行命令:jmap -dumpopen binary file at sun.jvm.hotspot.debugger
我的本地环境正在运行Linux 17。HotSpot VM not loaded The -F option can be used when the target process is not respondingjmap -dumpsocket file: target process not responding or HotSpot VM not loadedjmap -F -dumpsun.jvm.hotspot.oops.Object