I got the same error, when the simple Axis2Server starts. SupunM has fixed this issue.
Thanks, Waruna On Fri, Jun 8, 2012 at 9:21 AM, Rajika Kumarasiri <raj...@wso2.com> wrote: > I ran the sample axis2Client in ESB and received a NPE. > > [rajika@localhost axis2Client]$ ant stockquote -Daddurl= > http://localhost:8282/services/StockQuoteProxy -Dmode=placeorder > -Dsymbol=MSFT > Buildfile: > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/build.xml > > init: > [mkdir] Created dir: > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/target/classes > [mkdir] Created dir: > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/work/temp/sampleClient > [jar] Building MANIFEST-only jar: > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/pathing.jar > > compile: > [javac] Compiling 23 source files to > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/target/classes > [javac] Note: > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/src/samples/userguide/PWCallback.java > uses or overrides a deprecated API. > [javac] Note: Recompile with -Xlint:deprecation for details. > [javac] Note: > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/src/samples/userguide/LoadbalanceFailoverClient.java > uses unchecked or unsafe operations. > [javac] Note: Recompile with -Xlint:unchecked for details. > > stockquote: > [java] [2012-06-08 09:16:47,227] INFO > {org.apache.axis2.deployment.DeploymentEngine} - No services directory was > found under > /home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/client_repo. > [java] [2012-06-08 09:16:47,276] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > addressing - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/client_repo/modules/addressing.mar > [java] [2012-06-08 09:16:47,303] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: rampart - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/client_repo/modules/rampart.mar > [java] [2012-06-08 09:16:47,404] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: sandesha2 > - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/samples/axis2Client/client_repo/modules/sandesha2.mar > [java] [2012-06-08 09:16:47,429] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > activation - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.activation_1.1.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,433] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > addressing - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.addressing_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,452] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > wso2caching - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.caching_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,458] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > ComponentMgtModule - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.feature.mgt.services_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,465] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: wso2mex - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.mex_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,471] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: relay - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.relay.module_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,499] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: sandesha2 > - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.rm_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,515] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > POXSecurityModule - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.security.mgt_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,528] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > ServerAdminModule - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.server.admin_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,538] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > wso2statistics - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.statistics_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,555] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > wso2throttle - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.throttle_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,562] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > usagethrottling - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.throttling.agent_1.1.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,571] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: > wso2tracer - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.tracer_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,578] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: metering > - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.usage.agent_1.1.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,581] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: wso2xfer > - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/org.wso2.carbon.xfer_4.0.0.SNAPSHOT.jar > [java] [2012-06-08 09:16:47,591] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: rampart - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/rampart-core_1.6.1.wso2v4.jar > [java] [2012-06-08 09:16:47,603] INFO > {org.apache.axis2.deployment.ModuleDeployer} - Deploying module: rahas - > file:/home/rajika/projects/carbon/platform/products/esb/modules/distribution/target/wso2esb-4.5.0-SNAPSHOT/repository/components/plugins/rampart-trust_1.6.1.wso2v4.jar > [java] java.lang.NullPointerException > [java] at > org.wso2.carbon.statistics.persistance.StatisticsPersistenceUtils.getRegistryResource(StatisticsPersistenceUtils.java:284) > [java] at > org.wso2.carbon.statistics.persistance.StatisticsPersistenceUtils.retrieveSystemStatistics(StatisticsPersistenceUtils.java:28) > [java] at > org.wso2.carbon.statistics.module.StatisticsModule.init(StatisticsModule.java:43) > [java] at > org.apache.axis2.context.ConfigurationContextFactory.initModules(ConfigurationContextFactory.java:252) > [java] at > org.apache.axis2.context.ConfigurationContextFactory.init(ConfigurationContextFactory.java:230) > [java] at > org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContext(ConfigurationContextFactory.java:93) > [java] at > org.apache.axis2.context.ConfigurationContextFactory.createConfigurationContextFromFileSystem(ConfigurationContextFactory.java:210) > [java] at samples.userguide.StockQuoteClient.executeClient(Unknown > Source) > [java] at samples.userguide.StockQuoteClient.main(Unknown Source) > > BUILD SUCCESSFUL > Total time: 5 seconds > > > _______________________________________________ > Dev mailing list > Dev@wso2.org > http://wso2.org/cgi-bin/mailman/listinfo/dev > > -- ------------------------------------------------------------------------- Waruna Ranasinghe Senior Software Engineer, WSO2 Mobile: +94 724 318285 BLOG: http://warunapw.blogspot.com www.wso2.com - "Lean . Enterprise . Middleware"
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