com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public org.pentaho.platform.dataaccess.datasource.beans.BusinessData org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(j ava.lang.String,org.pentaho.platform.dataaccess.datasource.IConnection,java.lang.String,java.lang.String) throws org.pentaho.platform.dataaccess.datasource.wizard.service.DatasourceServiceException' threw an unexpected exception: java.lang. OutOfMemoryError: Java heap space

Pentaho BI Platform Tracking | Jared Pshedesky | 7 years ago
  1. 0

    I opened WAQR and tried to create a new data source from a connection to Foodmart (from mysql instance running on devju1) using the SQL query: select * from salary, employee When I hit Apply, I get the "Creating Metadata" progress dialog for a long time, then I get an uninformative error dialog in the browser, and the exceptions below in the Tomcat console. The foodmart datasource was previously created, and seems to be working correctly. For instance I can get a preview from the above query, and I can run analysis views on the Foodmart data. The connect info is: jdbc:mysql://devju1/foodmart username: foodmart password: foodmart (See http://iwiki.pentaho.com/display/QA/Engineering+Test+Databases for more information on the engineering test databases to connect to the Foodmart data.) 14:30:34,062 ERROR [[/pentaho]] Exception while dispatching incoming RPC call com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public org.pentaho.platform.dataaccess.datasource.beans.BusinessData org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(j ava.lang.String,org.pentaho.platform.dataaccess.datasource.IConnection,java.lang.String,java.lang.String) throws org.pentaho.platform.dataaccess.datasource.wizard.service.DatasourceServiceException' threw an unexpected exception: java.lang. OutOfMemoryError: Java heap space at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:360) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:546) at org.pentaho.platform.web.servlet.GwtRpcPluginProxyServlet.processCall(GwtRpcPluginProxyServlet.java:126) at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:341) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.pentaho.platform.web.http.security.SecurityStartupFilter.doFilter(SecurityStartupFilter.java:85) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.pentaho.platform.web.http.security.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:169) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:110) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.pentaho.platform.web.http.security.HttpSessionReuseDetectionFilter.doFilter(HttpSessionReuseDetectionFilter.java:134) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149) at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.pentaho.ui.servlet.SystemStatusFilter.doFilter(SourceFile:43) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.pentaho.platform.web.http.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:113) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.OutOfMemoryError: Java heap space at com.mysql.jdbc.Buffer.getBytes(Buffer.java:198) at com.mysql.jdbc.Buffer.readLenByteArray(Buffer.java:318) at com.mysql.jdbc.MysqlIO.nextRow(MysqlIO.java:1375) at com.mysql.jdbc.MysqlIO.readSingleRowSet(MysqlIO.java:2369) at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:451) at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2076) at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1451) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1787) at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) at org.pentaho.platform.dataaccess.datasource.wizard.service.impl.utils.DatasourceServiceHelper.getRelationalDataSample(DatasourceServiceHelper.java:79) at org.pentaho.platform.dataaccess.datasource.wizard.service.impl.DatasourceServiceDelegate.generateModel(DatasourceServiceDelegate.java:341) at org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(DatasourceServiceBeanImpl.java:50) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:527) at org.pentaho.platform.web.servlet.GwtRpcPluginProxyServlet.processCall(GwtRpcPluginProxyServlet.java:126) at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:341) Exception in thread "QuartzScheduler_PentahoQuartzScheduler-1_MisfireHandler" java.lang.OutOfMemoryError: Java heap space at org.apache.commons.logging.LogFactory.getContextClassLoaderInternal(LogFactory.java:859) at org.apache.commons.logging.LogFactory.getFactory(LogFactory.java:423) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685) at org.quartz.impl.jdbcjobstore.JobStoreSupport.getLog(JobStoreSupport.java:458) at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.manage(JobStoreSupport.java:2447) at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.run(JobStoreSupport.java:2468)

    Pentaho BI Platform Tracking | 7 years ago | Jared Pshedesky
    com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public org.pentaho.platform.dataaccess.datasource.beans.BusinessData org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(j ava.lang.String,org.pentaho.platform.dataaccess.datasource.IConnection,java.lang.String,java.lang.String) throws org.pentaho.platform.dataaccess.datasource.wizard.service.DatasourceServiceException' threw an unexpected exception: java.lang. OutOfMemoryError: Java heap space
  2. 0

    I opened WAQR and tried to create a new data source from a connection to Foodmart (from mysql instance running on devju1) using the SQL query: select * from salary, employee When I hit Apply, I get the "Creating Metadata" progress dialog for a long time, then I get an uninformative error dialog in the browser, and the exceptions below in the Tomcat console. The foodmart datasource was previously created, and seems to be working correctly. For instance I can get a preview from the above query, and I can run analysis views on the Foodmart data. The connect info is: jdbc:mysql://devju1/foodmart username: foodmart password: foodmart (See http://iwiki.pentaho.com/display/QA/Engineering+Test+Databases for more information on the engineering test databases to connect to the Foodmart data.) 14:30:34,062 ERROR [[/pentaho]] Exception while dispatching incoming RPC call com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public org.pentaho.platform.dataaccess.datasource.beans.BusinessData org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(j ava.lang.String,org.pentaho.platform.dataaccess.datasource.IConnection,java.lang.String,java.lang.String) throws org.pentaho.platform.dataaccess.datasource.wizard.service.DatasourceServiceException' threw an unexpected exception: java.lang. OutOfMemoryError: Java heap space at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:360) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:546) at org.pentaho.platform.web.servlet.GwtRpcPluginProxyServlet.processCall(GwtRpcPluginProxyServlet.java:126) at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:341) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.pentaho.platform.web.http.security.SecurityStartupFilter.doFilter(SecurityStartupFilter.java:85) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.pentaho.platform.web.http.security.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:169) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:174) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.logout.LogoutFilter.doFilter(LogoutFilter.java:110) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.pentaho.platform.web.http.security.HttpSessionReuseDetectionFilter.doFilter(HttpSessionReuseDetectionFilter.java:134) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149) at org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at com.pentaho.ui.servlet.SystemStatusFilter.doFilter(SourceFile:43) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.pentaho.platform.web.http.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:113) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:215) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:174) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:108) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:174) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:874) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:665) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:528) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:81) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:689) at java.lang.Thread.run(Unknown Source) Caused by: java.lang.OutOfMemoryError: Java heap space at com.mysql.jdbc.Buffer.getBytes(Buffer.java:198) at com.mysql.jdbc.Buffer.readLenByteArray(Buffer.java:318) at com.mysql.jdbc.MysqlIO.nextRow(MysqlIO.java:1375) at com.mysql.jdbc.MysqlIO.readSingleRowSet(MysqlIO.java:2369) at com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:451) at com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2076) at com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1451) at com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1787) at com.mysql.jdbc.Connection.execSQL(Connection.java:3250) at com.mysql.jdbc.Connection.execSQL(Connection.java:3179) at com.mysql.jdbc.Statement.executeQuery(Statement.java:1207) at org.pentaho.platform.dataaccess.datasource.wizard.service.impl.utils.DatasourceServiceHelper.getRelationalDataSample(DatasourceServiceHelper.java:79) at org.pentaho.platform.dataaccess.datasource.wizard.service.impl.DatasourceServiceDelegate.generateModel(DatasourceServiceDelegate.java:341) at org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(DatasourceServiceBeanImpl.java:50) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:527) at org.pentaho.platform.web.servlet.GwtRpcPluginProxyServlet.processCall(GwtRpcPluginProxyServlet.java:126) at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86) at javax.servlet.http.HttpServlet.service(HttpServlet.java:710) at javax.servlet.http.HttpServlet.service(HttpServlet.java:803) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107) at org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124) at org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275) at org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:341) Exception in thread "QuartzScheduler_PentahoQuartzScheduler-1_MisfireHandler" java.lang.OutOfMemoryError: Java heap space at org.apache.commons.logging.LogFactory.getContextClassLoaderInternal(LogFactory.java:859) at org.apache.commons.logging.LogFactory.getFactory(LogFactory.java:423) at org.apache.commons.logging.LogFactory.getLog(LogFactory.java:685) at org.quartz.impl.jdbcjobstore.JobStoreSupport.getLog(JobStoreSupport.java:458) at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.manage(JobStoreSupport.java:2447) at org.quartz.impl.jdbcjobstore.JobStoreSupport$MisfireHandler.run(JobStoreSupport.java:2468)

    Pentaho BI Platform Tracking | 7 years ago | Jared Pshedesky
    com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public org.pentaho.platform.dataaccess.datasource.beans.BusinessData org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(j ava.lang.String,org.pentaho.platform.dataaccess.datasource.IConnection,java.lang.String,java.lang.String) throws org.pentaho.platform.dataaccess.datasource.wizard.service.DatasourceServiceException' threw an unexpected exception: java.lang. OutOfMemoryError: Java heap space
  3. 0

    JDBC Tap out of memory error

    Google Groups | 5 years ago | Clive Cox
    java.lang.OutOfMemoryError: Java heap space
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  5. 0

    OutOfMemory Exception : java heap space

    Google Groups | 6 months ago | deepak singh
    java.lang.OutOfMemoryError: Java heap space* *java.lang.OutOfMemoryError: Java heap space*
  6. 0

    OutOfMemory Exception : java heap space

    Google Groups | 6 months ago | deepak singh
    java.lang.OutOfMemoryError: Java heap space* *java.lang.OutOfMemoryError: Java heap space*

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    Root Cause Analysis

    1. java.lang.OutOfMemoryError

      Java heap space

      at com.mysql.jdbc.Buffer.getBytes()
    2. MySQL jdbc
      Statement.executeQuery
      1. com.mysql.jdbc.Buffer.getBytes(Buffer.java:198)
      2. com.mysql.jdbc.Buffer.readLenByteArray(Buffer.java:318)
      3. com.mysql.jdbc.MysqlIO.nextRow(MysqlIO.java:1375)
      4. com.mysql.jdbc.MysqlIO.readSingleRowSet(MysqlIO.java:2369)
      5. com.mysql.jdbc.MysqlIO.getResultSet(MysqlIO.java:451)
      6. com.mysql.jdbc.MysqlIO.readResultsForQueryOrUpdate(MysqlIO.java:2076)
      7. com.mysql.jdbc.MysqlIO.readAllResults(MysqlIO.java:1451)
      8. com.mysql.jdbc.MysqlIO.sqlQueryDirect(MysqlIO.java:1787)
      9. com.mysql.jdbc.Connection.execSQL(Connection.java:3250)
      10. com.mysql.jdbc.Connection.execSQL(Connection.java:3179)
      11. com.mysql.jdbc.Statement.executeQuery(Statement.java:1207)
      11 frames
    3. org.pentaho.platform
      DatasourceServiceBeanImpl.generateModel
      1. org.pentaho.platform.dataaccess.datasource.wizard.service.impl.utils.DatasourceServiceHelper.getRelationalDataSample(DatasourceServiceHelper.java:79)
      2. org.pentaho.platform.dataaccess.datasource.wizard.service.impl.DatasourceServiceDelegate.generateModel(DatasourceServiceDelegate.java:341)
      3. org.pentaho.platform.dataaccess.datasource.wizard.service.gwt.DatasourceServiceBeanImpl.generateModel(DatasourceServiceBeanImpl.java:50)
      3 frames
    4. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
      4. java.lang.reflect.Method.invoke(Unknown Source)
      4 frames
    5. Jetty Contrib :: jetty-gwt RemoteServiceServlet
      RPC.invokeAndEncodeResponse
      1. com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:527)
      1 frame
    6. org.pentaho.platform
      GwtRpcPluginProxyServlet.processCall
      1. org.pentaho.platform.web.servlet.GwtRpcPluginProxyServlet.processCall(GwtRpcPluginProxyServlet.java:126)
      1 frame
    7. Jetty Contrib :: jetty-gwt RemoteServiceServlet
      RemoteServiceServlet.doPost
      1. com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86)
      1 frame
    8. JavaServlet
      HttpServlet.service
      1. javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
      2. javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
      2 frames
    9. Glassfish Core
      ApplicationFilterChain.doFilter
      1. org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:269)
      2. org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:188)
      2 frames
    10. Acegi Security Core
      SwitchUserProcessingFilter.doFilter
      1. org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:265)
      2. org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107)
      3. org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72)
      4. org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
      5. org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124)
      6. org.acegisecurity.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:275)
      7. org.acegisecurity.ui.switchuser.SwitchUserProcessingFilter.doFilter(SwitchUserProcessingFilter.java:341)
      7 frames