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https://issues.apache.org/jira/browse/FALCON-1653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Pragya Mittal updated FALCON-1653:
----------------------------------
Description:
On starting server in distributed mode, it throws following exception when
native scheduler is enabled.
{noformat}
2015-12-09 14:26:10,741 ERROR - [main:] ~ Failed to initialize service
org.apache.falcon.execution.FalconExecutionService (ServiceInitializer:49)
java.lang.NullPointerException
at
org.apache.falcon.state.store.service.FalconJPAService.getEntityManager(FalconJPAService.java:169)
at
org.apache.falcon.state.store.jdbc.JDBCStateStore.getEntityManager(JDBCStateStore.java:419)
at
org.apache.falcon.state.store.jdbc.JDBCStateStore.getEntities(JDBCStateStore.java:109)
at
org.apache.falcon.execution.FalconExecutionService.init(FalconExecutionService.java:63)
at
org.apache.falcon.service.ServiceInitializer.initialize(ServiceInitializer.java:47)
at
org.apache.falcon.listener.ContextStartupListener.contextInitialized(ContextStartupListener.java:56)
at
org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:550)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:519)
at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
at org.mortbay.jetty.Server.doStart(Server.java:224)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.apache.falcon.util.EmbeddedServer.start(EmbeddedServer.java:57)
at org.apache.falcon.FalconServer.main(FalconServer.java:102)
{noformat}
was:
On starting server in distributed mode throws following exception when native
scheduler is enabled.
{noformat}
2015-12-09 14:26:10,741 ERROR - [main:] ~ Failed to initialize service
org.apache.falcon.execution.FalconExecutionService (ServiceInitializer:49)
java.lang.NullPointerException
at
org.apache.falcon.state.store.service.FalconJPAService.getEntityManager(FalconJPAService.java:169)
at
org.apache.falcon.state.store.jdbc.JDBCStateStore.getEntityManager(JDBCStateStore.java:419)
at
org.apache.falcon.state.store.jdbc.JDBCStateStore.getEntities(JDBCStateStore.java:109)
at
org.apache.falcon.execution.FalconExecutionService.init(FalconExecutionService.java:63)
at
org.apache.falcon.service.ServiceInitializer.initialize(ServiceInitializer.java:47)
at
org.apache.falcon.listener.ContextStartupListener.contextInitialized(ContextStartupListener.java:56)
at
org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:550)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
at
org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
at
org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:519)
at
org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at
org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
at org.mortbay.jetty.Server.doStart(Server.java:224)
at
org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.apache.falcon.util.EmbeddedServer.start(EmbeddedServer.java:57)
at org.apache.falcon.FalconServer.main(FalconServer.java:102)
{noformat}
> Falcon server start throws NPE in distributed mode.
> ---------------------------------------------------
>
> Key: FALCON-1653
> URL: https://issues.apache.org/jira/browse/FALCON-1653
> Project: Falcon
> Issue Type: Bug
> Components: scheduler
> Affects Versions: 0.9
> Environment: QA
> Reporter: Pragya Mittal
>
> On starting server in distributed mode, it throws following exception when
> native scheduler is enabled.
> {noformat}
> 2015-12-09 14:26:10,741 ERROR - [main:] ~ Failed to initialize service
> org.apache.falcon.execution.FalconExecutionService (ServiceInitializer:49)
> java.lang.NullPointerException
> at
> org.apache.falcon.state.store.service.FalconJPAService.getEntityManager(FalconJPAService.java:169)
> at
> org.apache.falcon.state.store.jdbc.JDBCStateStore.getEntityManager(JDBCStateStore.java:419)
> at
> org.apache.falcon.state.store.jdbc.JDBCStateStore.getEntities(JDBCStateStore.java:109)
> at
> org.apache.falcon.execution.FalconExecutionService.init(FalconExecutionService.java:63)
> at
> org.apache.falcon.service.ServiceInitializer.initialize(ServiceInitializer.java:47)
> at
> org.apache.falcon.listener.ContextStartupListener.contextInitialized(ContextStartupListener.java:56)
> at
> org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:550)
> at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
> at
> org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1282)
> at
> org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:519)
> at
> org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:499)
> at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
> at
> org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
> at org.mortbay.jetty.Server.doStart(Server.java:224)
> at
> org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
> at org.apache.falcon.util.EmbeddedServer.start(EmbeddedServer.java:57)
> at org.apache.falcon.FalconServer.main(FalconServer.java:102)
> {noformat}
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