Version Differences for Dumps From a Java Process

(→Appendix E: Windows Services Thread Dump Example)

                 = Dump Table =
                 <table border=2 cellspacing=2 cellpadding=2 align=center>
                 <tr>
                 <th>OS</th>
                 <th>Command</th>
                 <th>Arguments</th>
                 <th>Description</th>
                 <th>Version</th>
                 </tr>
                 <tr><td>*nix</td><td align=center rowspan=3>'''jmap''' ''(Heap Dump)''</td><td><font face=monospace>process-id#</font></td><td>Performs shared object mappings on the specified process ID#</td></tr>
                 <tr>
                 <td><font face=monospace>-heap process-id#</font></td>
                 <td>Performs a heap dump on the specified process ID#</td>
                 </tr>
                 <tr>
                 <td><font face=monospace>-histo process-id#</font></td>
                 <td>Prints the histogram for the specified process ID#</td>
                 </tr>
                 <tr>
                 <td align=center rowspan=1>'''jstack''' ''(Thread Dump)''</td>
                 <td><font face=monospace>-m process-id#</font></td>
                 <td>Prints mixed threads (Java & C++) on a specified process ID#</td>
                 </tr>
                 </table>
 = *nix =
 This section lists methods to obtain dumps on *nix-based platforms