ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzamy_5.4.0.1/50/trb/trbvmview.htm

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<title>View the Java virtual machine log files</title>
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<h5><a name="trbvmview"></a>View the Java virtual machine log files</h5>
<p>The Java virtual machine (JVM) logs are written as plain ASCII text files.
By default, the logs are contains in the subdirectory logs/<em>appservername</em> of
the /QIBM/UserData/WebASE/ASE5/<em>appservername</em> directory, where <em>appservername</em> is
the name of your application server. You can view the JVM log files using any
of the methods listed below. For information on interpreting the contents of
the logs, see <a href="trbjvminterp.htm">Interpret the contents for the Java
virtual machine log files</a>.</p>
<p><strong>View the JVM logs with the HTTP Server Administration interface</strong></p>
<ol>
<li><a href="../../../rzaie/rzaiemain.htm">Start HTTP Server Administration
interface.</a></li>
<li>Click the <strong>Manage</strong> tab.</li>
<li>Select your application server from the <strong>Server</strong> list.</li>
<li>Expand <strong>Problem Determination</strong>.</li>
<li>Click <strong>View Logs</strong>.</li>
<li>Select the log file you want to view from the table.</li>
<li>Click <strong>View</strong>.</li>
</ol>
<p><strong>View the JVM logs from the WebSphere administrative console</strong></p>
<ol>
<li><a href="../admin/acstart.htm">Start the administrative console.</a></li>
<li>Expand <strong>Troubleshooting</strong>.</li>
<li>Click <strong>Logs and Trace</strong>.</li>
<li>Click your application server from the table.</li>
<li>Click <strong>JVM Logs</strong> from the <strong>Logging and Tracing</strong> table.</li>
<li>Click the <strong>Runtime</strong> tab.</li>
<li>Select a file name from the <strong>General Properties</strong> table.</li>
<li>Click <strong>View</strong>.</li>
</ol>
<p><strong>View the JVM logs with iSeries CL commands</strong></p>
<ol>
<li>Start a 5250 emulation session on your iSeries.</li>
<li>Type one of the following:
<ul>
<li>For SystemOut log file type EDTF FILE('/QIBM/UserData/WebASE/ASE5/<em>appservername</em>/logs/<em>appservername</em>/SystemOut.log')</li>
<li>For SystemErr log file type EDTF FILE('/QIBM/UserData/WebASE/ASE5/<em>appservername</em>/logs/<em>appservername</em>/SystemErr.log')</li>
</ul>
</li>
</ol>
<p><strong>View the JVM logs from a non-iSeries workstation</strong> Perform
these steps to view the JVM logs from a mapped or mounted driver:</p>
<ol>
<li>Map (Windows 32-bit workstation) or mount (Unix workstation) a drive to
the iSeries. </li>
<li>Open the file in a text editor or drag and drop the file into a file editing
and viewing application. </li>
</ol>
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