1jsadebugd(1)                General Commands Manual               jsadebugd(1)
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NAME

6       jsadebugd - Serviceability Agent Debug Daemon
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SYNOPSIS

9       jsadebugd pid [ server-id ]
10       jsadebugd executable core [ server-id ]
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PARAMETERS

14       pid
15          process  id  of the process to which the debug server should attach.
16          The process must be a Java process. To get a list of Java  processes
17          running  on  a machine, jps may be used. At most one instance of the
18          debug server may be attached to a single process.
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20       executable
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22       Java executable from which the core dump was produced
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24       core
25          Core file to which the debug server should attach.
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27       server-id
28          Optional unique id, needed if multiple debug servers are started  on
29          the same machine. This ID must be used by remote clients to identify
30          the particular debug server to attach. Within a single machine, this
31          ID must be unique.
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DESCRIPTION

34       jsadebugd  attaches  to a Java process or core file and acts as a debug
35       server. Remote clients such as jstack, jmap, and jinfo  can  attach  to
36       the  server  using Java Remote Method Invocation (RMI). Before starting
37       jsadebugd, rmiregistry must be started with:
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39          rmiregistry -J-Xbootclasspath/p:$JAVA_HOME/lib/sajdi.jar
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42       where $JAVA_HOME is the JDK installation directory. If rmiregistry  was
43       not  started,  jsadebugd will start an rmiregistry in a standard (1099)
44       port internally. Debug server may be stopped by sending SIGINT  (press‐
45       ing Ctrl-C) to it.
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47       NOTE  -  This utility is unsupported and may or may not be available in
48       future versions of the JDK. jsadebugd is  not  currently  available  on
49       Windows platforms.
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SEE ALSO

52          * jinfo
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54          * jmap
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56          * jps
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58          * jstack
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60          * rmiregistry
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63                                  05 Aug 2006                     jsadebugd(1)
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