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    What is the Maximum Connection Pool size if nothing is configured in the -ds.xml file?
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    created by <a href="https://community.jboss.org/people/jduran">jduran</a> in <i>Performance Tuning</i> - <a href="https://community.jboss.org/message/792414#792414">View the full discussion</a>
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<div class="jive-rendered-content"><p>Does anyone know what the default value is of the max pool size within the -ds.xml file?&#160; As you can below we only have minimum set to 0 with no entry for maxium.&#160; I'm worried the vendor who configured this was thinking no maximum entry means unlimited.&#160; Im wondering if no entry takes the default value Jboss assigns. I'm not sure what that value is.&#160; </p><p>Reason i'm concerned is because I'm getting this error: </p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>Njavax.transaction.TransactionRolledbackException: Error obtaining connection: org.jboss.util.NestedSQLException: No ManagedConnections available within configured blocking timeout ( 30000 [ms] ); - nested throwable: (javax.resource.ResourceException: No ManagedConnections available within configured blocking timeout ( 30000 [ms] ));</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>My -ds.xml file</p><p>&#160;&#160;&#160; datasources&gt;<br/>&#160;&#160;&#160; &lt;local-tx-datasource&gt;<br/>&#160;&#160;&#160; &lt;jndi-name&gt;SabaSite&lt;/jndi-name&gt;<br/>&#160;&#160;&#160; &lt;connection-url&gt;saba:jdbc:JSQLConnect://********/database=######/asciiStringParameters=false&lt;/connection-url&gt;<br/>&#160;&#160;&#160; &lt;driver-class&gt;com.saba.mssql.SabaJNETMSSQLDatabaseDriver&lt;/driver-class&gt;<br/>&#160;&#160;&#160; &lt;min-pool-size&gt;0&lt;/min-pool-size&gt;<br/>&#160;&#160;&#160; &lt;exception-sorter-class-name&gt;org.jboss.resource.adapter.jdbc.vendor.OracleExceptionSorter&lt;/exception-sorter-class-name&gt;<br/>&#160;&#160;&#160; &lt;/local-tx-datasource&gt;<br/>&#160;&#160;&#160; &lt;/datasources&gt;</p><p style="min-height: 8pt; height: 8pt; padding: 0px;">&#160;</p><p>Thanks,</p><p>Justin</p></div>

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