NAME

       jattach - dynamc attach utility for the jvm

SYNOPSIS

       jattach                                                                                               pid
       [load|properties|agentProperties|datadump|threaddump|dumpheap|inspectheap|setflag|printflag|jcmd] [args]

DESCRIPTION

       jattach is an all in one jmap, jstack, jcmd, jinfo implementation as a tiny single C program.

OPTIONS

       load load agent library

       properties print system properties

       agentProperties print agent properties

       datadump show heap and thread summary

       threaddump dump all stack traces (like jstack)

       dumpheap mydumpfile.hprof dump heap (like jmap -dump:live,format=b)

       inspectheap create a heap histrogram (like jmap -histo)

       setflag modify manageable JVM flag

       printflag print JVM flag

       jcmd execute jcmd command

                                                 January 16 2024                                      JATTACH(1)