5 Replies Latest reply on Nov 27, 2003 9:25 AM by jesper6tv

    Jboss 3.2.2 memory leak with jetty/mysql

    jesper6tv Newbie

      I migrated from JBoss 3.2.1(jetty) to JBoss 3.2.2(jetty) on IBMJava2SDK-1.4.1-0.0 on RedHat 7.3 with MySQL 3.28.58 and connector: mysql-connector-java-3.0.9-stable.

      mysql-ds.xml:

      <local-tx-datasource>
      <jndi-name>DefaultDS</jndi-name>
      <connection-url>jdbc:mysql://localhost:3306/mydb</connection-url>
      <driver-class>com.mysql.jdbc.Driver</driver-class>
      <user-name></user-name>

      <connection-property name="autoReconnect">true</connection-property>
      <min-pool-size>50</min-pool-size>
      <max-pool-size>200</max-pool-size>
      <blocking-timeout-millis>10000</blocking-timeout-millis>
      <idle-timeout-minutes>15</idle-timeout-minutes>
      </local-tx-datasource>


      With light load on web application the memory climbs steadily to ~600MB within 24 hours and crashes shortly after. I have no idea what is causing this. There was no memory leak on JBoss 3.2.1 with same configuration.

      Any reports on memory leak?
      Is it the jbdc-connector, jetty...?
      Any hints on how can I find out whats the problem?

      Thanks
      Jesper