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    <p>Finally figured out what was the problem with help from the GlassFish open-source forum (summarized below for others to reference). In the original posting above, I used:</p> <p>Problem #1 (broken AJP connection between mod_jk and GlassFish, original posted problem)</p> <pre><code># ./asadmin asadmin&gt; asadmin start-domain --port 4850 asadmin&gt; deploy /path/to/file/hello.war --port 4850 asadmin&gt; create-http-listener --listenerport 8009 --listeneraddress 0.0.0.0 --defaultvs server gf_listener --port 4850 asadmin&gt; create-network-listener --protocol http-listener-1 --listenerport 8009 --jkenabled true jk-connector --port 4850 asadmin&gt; set server-config.network-config.network-listeners.network-listener.jk-connector.jk-configuration-file=/home/glassfish/glassfish3/glassfish/domains/domain1/config/glassfish-jk.properties --port 4850 asadmin&gt; restart-domain --port 4850 </code></pre> <p>This came from the Administrator's Guide. While the HTML file is correct <a href="http://docs.oracle.com/cd/E18930_01/html/821-2416/gfaad.html" rel="nofollow">here</a> (http://docs.oracle.com/cd/E18930_01/html/821-2416/gfaad.html), if you select PDF and go to page 151, step 5 uses a variable called <em>listener-name</em>. However, this <em>listener-name</em> must agree with the use of jk-connector in step 6. Thus either <em>listener-name</em> must be jk-connector in step 5, or jk-connector in step 6 must be <em>listener-name</em> in step 5. In my case (see original posting code above), I set <em>listener-name</em> to gf_listener in step 5 and used jk-connector in step 6. This created the situation where two listeners were listening on the same port, which isn't allowed. A better solution is to simply avoid issuing the create-http-server command, which is deprecated and shown only for backward compatibility (although not documented as such).</p> <p>Problem #2 (SEVERE errors noted above)</p> <p>The other problem is that the worker properties must go into the file ~/apache/conf/worker.properties, and all connector attributes (e.g. and NO worker properties) go into the domain-dir/conf/glassfish-jk.properties file. This is confusing because the PDF document above page 153 example 6-7 explicitly states <code>This example shows a workers.properties or glassfish-jk.properties file that is set for load balancing...</code> where they show setting worker properties in the glassfish-jk.properties file. This is wrong (given the directory structure and commands used above in the same document). </p> <p>Problem #3 (WARNING noted above for thread pool)</p> <p>I eliminated the WARNING for threadpool.max_threads_too_low because I had mistakenly increased the Default configuration rather than the Server configuration's settings in the web console (after I increased the server configuration's settings the warning went away). Increasing this value can be done at the command line or even easier using the web admin console (Configuration > server-config > thread pools). The command line way is: </p> <pre><code>configs.config.server-config.thread-pools.thread-pool.http-thread-pool.max-thread-pool-size=200 </code></pre> <p>for 200 threads (example).</p> <p>Solution:</p> <p>Here's my final and complete bring-up for GlassFish:</p> <pre><code>asadmin&gt; start-domain asadmin&gt; deploy /home/glassfish/apps/hello.war asadmin&gt; create-network-listener --protocol http-listener-1 --listenerport 8009 --jkenabled true jk-connector asadmin&gt; set server-config.network-config.network-listeners.network-listener.jk-connector.jk-configuration-file=/home/glassfish/glassfish3/glassfish/domains/domain1/config/glassfish-jk.properties asadmin&gt; restart-domain </code></pre> <p>Note: there's no create-jvm-options setting (as found in admin guide PDF above, step 7) since this relates to http-listener which is not used here anymore.</p>
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