1 Reply Latest reply on Apr 7, 2015 11:53 AM by Brent Vaughn

    Wildfly 8.2 eclipselink slowness

    Brent Vaughn Newbie

      When I run my application with EclipseLink as the JPA provider it starts very slows the first time someone runs the application.  As you can see there is a six second "delay" in the application.  (Bolded and red underlined).   However, when I allow Wildfly fly to use the default Hibernate provider, there is no six second delay.  This consistent across several applications we have deployed on Wildfly.  What could be causing this?  Below is the server.log file.

       

      07 Apr 2015 09:38:45,908  INFO persistence:47 - EclipseLink, version: Eclipse Persistence Services - 2.5.1.v20130918-f2b9fc5

      07 Apr 2015 09:38:45,923 DEBUG [org.jboss.jca.core.connectionmanager.pool.strategy.OnePool] (default task-1) MPP: getConnection(null, WrappedConnectionRequestInfo@12ae42cc[userName=mpp]) [0/32]

      07 Apr 2015 09:38:45,970 DEBUG connection:47 - Detected database platform: org.eclipse.persistence.platform.database.PostgreSQLPlatform

      07 Apr 2015 09:38:45,970  INFO connection:47 - connecting(DatabaseLogin(

          platform=>PostgreSQLPlatform

          user name=> ""

          connector=>JNDIConnector datasource name=>null

      ))

      07 Apr 2015 09:38:45,970  INFO connection:47 - Connected: jdbc:postgresql://dev.iecokc.com:5432/mpp

          User: mpp

          Database: PostgreSQL  Version: 9.0.4

          Driver: PostgreSQL Native Driver  Version: PostgreSQL 9.0 JDBC3 (build 801)

      07 Apr 2015 09:38:45,970  INFO connection:47 - connecting(DatabaseLogin(

          platform=>PostgreSQLPlatform

          user name=> ""

          connector=>JNDIConnector datasource name=>null

      ))

      07 Apr 2015 09:38:45,970  INFO connection:47 - Connected: jdbc:postgresql://dev.iecokc.com:5432/mpp

          User: mpp

          Database: PostgreSQL  Version: 9.0.4

          Driver: PostgreSQL Native Driver  Version: PostgreSQL 9.0 JDBC3 (build 801)

      07 Apr 2015 09:38:46,001 INFO connection:47 - vfs:/D:/wildfly-8.2.0.Final/bin/content/StationReportMaintenance-1.1.ear/StationReportMaintenance-1.1.jar/_MPP login successful

      07 Apr 2015 09:38:52,150 DEBUG [org.jboss.as.jpa] (default task-1) default task-1:transaction scoped EntityManager [StationReportMaintenance-1.1.ear/StationReportMaintenance-1.1.jar#MPP]: created entity manager session TransactionImple < ac, BasicAction: 0:ffff0a0d04e4:61f968b2:5523ebc3:e status: ActionStatus.RUNNING >

      07 Apr 2015 09:38:52,228 DEBUG sql:47 - SELECT ID, ACTIVE, name, subassembly_planner_id FROM reports WHERE (ACTIVE = ?) ORDER BY name

          bind => [true]