[JBoss JIRA] (ISPN-4469) StateConsumerImpl segment change tracing is incorrect
by William Burns (JIRA)
William Burns created ISPN-4469:
-----------------------------------
Summary: StateConsumerImpl segment change tracing is incorrect
Key: ISPN-4469
URL: https://issues.jboss.org/browse/ISPN-4469
Project: Infinispan
Issue Type: Bug
Security Level: Public (Everyone can see)
Affects Versions: 7.0.0.Alpha4
Reporter: William Burns
Assignee: Mircea Markus
StateConsumerImpl has some tracing to tell you what segments had changed. Unfortunately the arguments are in the wrong order and can cause some confusion.
{code}
if (trace) {
log.tracef("On cache %s we have: new segments: %s; old segments: %s; removed segments: %s; added segments: %s",
cacheName, removedSegments, newSegments, previousSegments, addedSegments);
}
{code}
It should be newSegments, previousSegments, removedSegments, addedSegments instead.
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[JBoss JIRA] (ISPN-4451) Missing ACCESS right
by Vojtech Juranek (JIRA)
[ https://issues.jboss.org/browse/ISPN-4451?page=com.atlassian.jira.plugin.... ]
Vojtech Juranek commented on ISPN-4451:
---------------------------------------
For the record: failing test was wrong as it used non-exiting caches and default cache wasn't configured with security turned on, therefore newly created cache also didn't use any security checks.
> Missing ACCESS right
> --------------------
>
> Key: ISPN-4451
> URL: https://issues.jboss.org/browse/ISPN-4451
> Project: Infinispan
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: Security
> Reporter: Vojtech Juranek
> Assignee: Tristan Tarrant
>
> When security is turned on ({{cacheConfig.security().authorization().enable()}}), any user can obtain/create a cache, even unauthorized users. This should be allowed only for users with right {{ACCESS}}. This right is actually not present in {{AuthorizationPermission}}.
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[JBoss JIRA] (ISPN-4460) Map-Reduce: Mapper sometimes receives null value
by Rich DiCroce (JIRA)
[ https://issues.jboss.org/browse/ISPN-4460?page=com.atlassian.jira.plugin.... ]
Rich DiCroce commented on ISPN-4460:
------------------------------------
Dan Berindei: the cache is replicated. No cache store or passivation, although it does have indexing.
> Map-Reduce: Mapper sometimes receives null value
> ------------------------------------------------
>
> Key: ISPN-4460
> URL: https://issues.jboss.org/browse/ISPN-4460
> Project: Infinispan
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 6.0.2.Final
> Reporter: Rich DiCroce
> Assignee: Vladimir Blagojevic
>
> I have a Mapper with the following map method:
> {code}
> public void map(EndpointAddress key, EndpointInfo value, Collector<Address, Integer> collector) {
> // TODO debugging, remove this
> if (value == null) {
> System.out.println("value is null! WTF");
> }
> if (collector == null) {
> System.out.println("collector is null! OMGWTFBBQ");
> }
> collector.emit(value.getConnectedGP(), 1);
> }
> {code}
> Null checks were added because I am sometimes seeing a NullPointerException on the last line. Console output is below. I cannot reliably reproduce this problem. It's clearly a race condition of some kind. The cache that is being queried has keys being added/removed all the time.
> {noformat}
> 14:05:30,020 INFO [stdout] (transport-thread-18) value is null! WTF
> 14:05:30,022 ERROR [com.sg.song.nms.ispn.DataGatherer] (EJB default - 3) GP table column query failed: java.util.concurrent.ExecutionException: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapReduceTaskFuture.get(MapReduceTask.java:762) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at com.sg.song.nms.ispn.DataGatherer.queryCurrentGPStatistics(DataGatherer.java:116) [classes:]
> at sun.reflect.GeneratedMethodAccessor41.invoke(Unknown Source) [:1.7.0_45]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45]
> at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407)
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:95) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.tx.EjbBMTInterceptor.handleInvocation(EjbBMTInterceptor.java:104) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.tx.BMTInterceptor.processInvocation(BMTInterceptor.java:56) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407)
> at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:55) [weld-core-impl-2.1.2.Final.jar:2014-01-09 09:23]
> at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:95) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:55) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326)
> at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:448)
> at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326)
> at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ejb3.timerservice.TimedObjectInvokerImpl.callTimeout(TimedObjectInvokerImpl.java:104) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.timerservice.task.CalendarTimerTask.callTimeout(CalendarTimerTask.java:61) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.timerservice.task.TimerTask.run(TimerTask.java:168) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122)
> Caused by: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:348) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:634) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$3.call(MapReduceTask.java:652) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapReduceTaskFuture.get(MapReduceTask.java:760) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> ... 62 more
> Caused by: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at java.util.concurrent.FutureTask.report(FutureTask.java:122) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.get(FutureTask.java:188) [rt.jar:1.7.0_45]
> at org.infinispan.distexec.mapreduce.MapReduceTask$TaskPart.get(MapReduceTask.java:845) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.executeMapPhase(MapReduceTask.java:439) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:342) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> ... 65 more
> Caused by: java.lang.NullPointerException
> at com.sgi.song.gp.protocol.SONGv1.cluster.query.RegistrationsByGPMapper.map(RegistrationsByGPMapper.java:26) [gp-ispn-shared-1.0.0-SNAPSHOT.jar:]
> at com.sgi.song.gp.protocol.SONGv1.cluster.query.RegistrationsByGPMapper.map(RegistrationsByGPMapper.java:1) [gp-ispn-shared-1.0.0-SNAPSHOT.jar:]
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.map(MapReduceManagerImpl.java:181) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:96) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.invokeMapCombineLocally(MapReduceTask.java:967) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.access$200(MapReduceTask.java:894) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$1.call(MapReduceTask.java:916) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$1.call(MapReduceTask.java:912) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]
> {noformat}
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[JBoss JIRA] (ISPN-4460) Map-Reduce: Mapper sometimes receives null value
by Dan Berindei (JIRA)
[ https://issues.jboss.org/browse/ISPN-4460?page=com.atlassian.jira.plugin.... ]
Dan Berindei commented on ISPN-4460:
------------------------------------
[~vblagojevic] no, we don't support {{null}} keys or values: https://github.com/infinispan/infinispan/blob/master/core/src/main/java/o...
[~rcd], is the cache replicated or distributed? Do you have a cache store and/or passivation enabled?
> Map-Reduce: Mapper sometimes receives null value
> ------------------------------------------------
>
> Key: ISPN-4460
> URL: https://issues.jboss.org/browse/ISPN-4460
> Project: Infinispan
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 6.0.2.Final
> Reporter: Rich DiCroce
> Assignee: Vladimir Blagojevic
>
> I have a Mapper with the following map method:
> {code}
> public void map(EndpointAddress key, EndpointInfo value, Collector<Address, Integer> collector) {
> // TODO debugging, remove this
> if (value == null) {
> System.out.println("value is null! WTF");
> }
> if (collector == null) {
> System.out.println("collector is null! OMGWTFBBQ");
> }
> collector.emit(value.getConnectedGP(), 1);
> }
> {code}
> Null checks were added because I am sometimes seeing a NullPointerException on the last line. Console output is below. I cannot reliably reproduce this problem. It's clearly a race condition of some kind. The cache that is being queried has keys being added/removed all the time.
> {noformat}
> 14:05:30,020 INFO [stdout] (transport-thread-18) value is null! WTF
> 14:05:30,022 ERROR [com.sg.song.nms.ispn.DataGatherer] (EJB default - 3) GP table column query failed: java.util.concurrent.ExecutionException: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapReduceTaskFuture.get(MapReduceTask.java:762) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at com.sg.song.nms.ispn.DataGatherer.queryCurrentGPStatistics(DataGatherer.java:116) [classes:]
> at sun.reflect.GeneratedMethodAccessor41.invoke(Unknown Source) [:1.7.0_45]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45]
> at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407)
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:95) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.tx.EjbBMTInterceptor.handleInvocation(EjbBMTInterceptor.java:104) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.tx.BMTInterceptor.processInvocation(BMTInterceptor.java:56) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407)
> at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:55) [weld-core-impl-2.1.2.Final.jar:2014-01-09 09:23]
> at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:95) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:55) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326)
> at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:448)
> at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326)
> at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ejb3.timerservice.TimedObjectInvokerImpl.callTimeout(TimedObjectInvokerImpl.java:104) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.timerservice.task.CalendarTimerTask.callTimeout(CalendarTimerTask.java:61) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.timerservice.task.TimerTask.run(TimerTask.java:168) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122)
> Caused by: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:348) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:634) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$3.call(MapReduceTask.java:652) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapReduceTaskFuture.get(MapReduceTask.java:760) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> ... 62 more
> Caused by: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at java.util.concurrent.FutureTask.report(FutureTask.java:122) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.get(FutureTask.java:188) [rt.jar:1.7.0_45]
> at org.infinispan.distexec.mapreduce.MapReduceTask$TaskPart.get(MapReduceTask.java:845) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.executeMapPhase(MapReduceTask.java:439) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:342) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> ... 65 more
> Caused by: java.lang.NullPointerException
> at com.sgi.song.gp.protocol.SONGv1.cluster.query.RegistrationsByGPMapper.map(RegistrationsByGPMapper.java:26) [gp-ispn-shared-1.0.0-SNAPSHOT.jar:]
> at com.sgi.song.gp.protocol.SONGv1.cluster.query.RegistrationsByGPMapper.map(RegistrationsByGPMapper.java:1) [gp-ispn-shared-1.0.0-SNAPSHOT.jar:]
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.map(MapReduceManagerImpl.java:181) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:96) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.invokeMapCombineLocally(MapReduceTask.java:967) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.access$200(MapReduceTask.java:894) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$1.call(MapReduceTask.java:916) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$1.call(MapReduceTask.java:912) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]
> {noformat}
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[JBoss JIRA] (ISPN-4460) Map-Reduce: Mapper sometimes receives null value
by Vladimir Blagojevic (JIRA)
[ https://issues.jboss.org/browse/ISPN-4460?page=com.atlassian.jira.plugin.... ]
Vladimir Blagojevic commented on ISPN-4460:
-------------------------------------------
Right, I checked, null values are not allowed in Cache#put API. Well, we can make a simple solution which will discard all the values that are null and will not pass them to user's Mapper implementation. Most likely we will do this for now. It would be interesting to investigate how we end up will null values though.
> Map-Reduce: Mapper sometimes receives null value
> ------------------------------------------------
>
> Key: ISPN-4460
> URL: https://issues.jboss.org/browse/ISPN-4460
> Project: Infinispan
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 6.0.2.Final
> Reporter: Rich DiCroce
> Assignee: Vladimir Blagojevic
>
> I have a Mapper with the following map method:
> {code}
> public void map(EndpointAddress key, EndpointInfo value, Collector<Address, Integer> collector) {
> // TODO debugging, remove this
> if (value == null) {
> System.out.println("value is null! WTF");
> }
> if (collector == null) {
> System.out.println("collector is null! OMGWTFBBQ");
> }
> collector.emit(value.getConnectedGP(), 1);
> }
> {code}
> Null checks were added because I am sometimes seeing a NullPointerException on the last line. Console output is below. I cannot reliably reproduce this problem. It's clearly a race condition of some kind. The cache that is being queried has keys being added/removed all the time.
> {noformat}
> 14:05:30,020 INFO [stdout] (transport-thread-18) value is null! WTF
> 14:05:30,022 ERROR [com.sg.song.nms.ispn.DataGatherer] (EJB default - 3) GP table column query failed: java.util.concurrent.ExecutionException: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapReduceTaskFuture.get(MapReduceTask.java:762) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at com.sg.song.nms.ispn.DataGatherer.queryCurrentGPStatistics(DataGatherer.java:116) [classes:]
> at sun.reflect.GeneratedMethodAccessor41.invoke(Unknown Source) [:1.7.0_45]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [rt.jar:1.7.0_45]
> at java.lang.reflect.Method.invoke(Method.java:606) [rt.jar:1.7.0_45]
> at org.jboss.as.ee.component.ManagedReferenceMethodInterceptor.processInvocation(ManagedReferenceMethodInterceptor.java:52)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407)
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.doMethodInterception(Jsr299BindingsInterceptor.java:82) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.weld.ejb.Jsr299BindingsInterceptor.processInvocation(Jsr299BindingsInterceptor.java:95) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.WeavedInterceptor.processInvocation(WeavedInterceptor.java:53)
> at org.jboss.as.ee.component.interceptors.UserInterceptorFactory$1.processInvocation(UserInterceptorFactory.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.tx.EjbBMTInterceptor.handleInvocation(EjbBMTInterceptor.java:104) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.tx.BMTInterceptor.processInvocation(BMTInterceptor.java:56) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext$Invocation.proceed(InterceptorContext.java:407)
> at org.jboss.weld.ejb.AbstractEJBRequestScopeActivationInterceptor.aroundInvoke(AbstractEJBRequestScopeActivationInterceptor.java:55) [weld-core-impl-2.1.2.Final.jar:2014-01-09 09:23]
> at org.jboss.as.weld.ejb.EjbRequestScopeActivationInterceptor.processInvocation(EjbRequestScopeActivationInterceptor.java:83) [wildfly-weld-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.concurrent.ConcurrentContextInterceptor.processInvocation(ConcurrentContextInterceptor.java:45) [wildfly-ee-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InitialInterceptor.processInvocation(InitialInterceptor.java:21)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ee.component.interceptors.ComponentDispatcherInterceptor.processInvocation(ComponentDispatcherInterceptor.java:53)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.singleton.SingletonComponentInstanceAssociationInterceptor.processInvocation(SingletonComponentInstanceAssociationInterceptor.java:52) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.CurrentInvocationContextInterceptor.processInvocation(CurrentInvocationContextInterceptor.java:41) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.security.SecurityContextInterceptor.processInvocation(SecurityContextInterceptor.java:95) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.ShutDownInterceptorFactory$1.processInvocation(ShutDownInterceptorFactory.java:64) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ee.component.NamespaceContextInterceptor.processInvocation(NamespaceContextInterceptor.java:50)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.as.ejb3.component.interceptors.AdditionalSetupInterceptor.processInvocation(AdditionalSetupInterceptor.java:55) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ContextClassLoaderInterceptor.processInvocation(ContextClassLoaderInterceptor.java:64)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326)
> at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:448)
> at org.jboss.invocation.AccessCheckingInterceptor.processInvocation(AccessCheckingInterceptor.java:61)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.InterceptorContext.run(InterceptorContext.java:326)
> at org.jboss.invocation.PrivilegedWithCombinerInterceptor.processInvocation(PrivilegedWithCombinerInterceptor.java:80)
> at org.jboss.invocation.InterceptorContext.proceed(InterceptorContext.java:309)
> at org.jboss.invocation.ChainedInterceptor.processInvocation(ChainedInterceptor.java:61)
> at org.jboss.as.ejb3.timerservice.TimedObjectInvokerImpl.callTimeout(TimedObjectInvokerImpl.java:104) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.timerservice.task.CalendarTimerTask.callTimeout(CalendarTimerTask.java:61) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at org.jboss.as.ejb3.timerservice.task.TimerTask.run(TimerTask.java:168) [wildfly-ejb3-8.1.0.Final.jar:8.1.0.Final]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122)
> Caused by: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:348) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:634) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$3.call(MapReduceTask.java:652) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapReduceTaskFuture.get(MapReduceTask.java:760) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> ... 62 more
> Caused by: java.util.concurrent.ExecutionException: java.lang.NullPointerException
> at java.util.concurrent.FutureTask.report(FutureTask.java:122) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.get(FutureTask.java:188) [rt.jar:1.7.0_45]
> at org.infinispan.distexec.mapreduce.MapReduceTask$TaskPart.get(MapReduceTask.java:845) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.executeMapPhase(MapReduceTask.java:439) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:342) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> ... 65 more
> Caused by: java.lang.NullPointerException
> at com.sgi.song.gp.protocol.SONGv1.cluster.query.RegistrationsByGPMapper.map(RegistrationsByGPMapper.java:26) [gp-ispn-shared-1.0.0-SNAPSHOT.jar:]
> at com.sgi.song.gp.protocol.SONGv1.cluster.query.RegistrationsByGPMapper.map(RegistrationsByGPMapper.java:1) [gp-ispn-shared-1.0.0-SNAPSHOT.jar:]
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.map(MapReduceManagerImpl.java:181) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForDistributedReduction(MapReduceManagerImpl.java:96) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.invokeMapCombineLocally(MapReduceTask.java:967) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.access$200(MapReduceTask.java:894) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$1.call(MapReduceTask.java:916) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$1.call(MapReduceTask.java:912) [infinispan-core-6.0.2.Final.jar:6.0.2.Final]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) [rt.jar:1.7.0_45]
> at java.util.concurrent.FutureTask.run(FutureTask.java:262) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]
> at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]
> {noformat}
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[JBoss JIRA] (ISPN-4453) MapReduceTask#executeAsynchronously() isn't asynchronous
by Vladimir Blagojevic (JIRA)
[ https://issues.jboss.org/browse/ISPN-4453?page=com.atlassian.jira.plugin.... ]
Vladimir Blagojevic updated ISPN-4453:
--------------------------------------
Git Pull Request: https://github.com/infinispan/infinispan/pull/2680
> MapReduceTask#executeAsynchronously() isn't asynchronous
> --------------------------------------------------------
>
> Key: ISPN-4453
> URL: https://issues.jboss.org/browse/ISPN-4453
> Project: Infinispan
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 6.0.2.Final
> Reporter: Rich DiCroce
> Assignee: Vladimir Blagojevic
>
> Quote from the linked forum thread:
> {quote}
> MapReduceTask#executeAsynchronously() doesn't actually do anything asynchronously. It just returns a MapReduceTaskFuture containing a Callable that calls execute(). The only place I see that Callable being called is in MapReduceTaskFuture#get().
>
> In other words, the task isn't actually started until you call Future#get(), which isn't asynchronous at all! On top of that, MapReduceTaskFuture extends AbstractInProcessFuture, which "implements" the get(long, TimeUnit) method by just calling get(). Which means that MapReduceTaskFuture doesn't respect the timeout parameters and will just run until it completes.
> {quote}
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