Manual indexing cannot be triggered when running in server mode --------------------------------------------------------------- Key: ISPN-3809 URL: https://issues.jboss.org/browse/ISPN-3809 Project: Infinispan Issue Type: Bug Components: Querying, Server Affects Versions: 6.0.0.Final Reporter: Adrian Nistor Assignee: Adrian Nistor Labels: 620 Fix For: 6.0.1.Final, 7.0.0.Final, 7.0.0.Alpha1 The map/reduce task initializers (MapReduceInitializer) of query module are not loaded when in server mode. This leads to an unitialised indexing m/r task being executed which results to NPE. The problem was first seen in this forum post: https://community.jboss.org/message/848750#848750 Stacktrace: {noformat} 2013-12-09 17:06:49,388 [ main] DataGridManager INFO ##objName:jboss.infinispan:type=Query,manager="local",cache="default",component=MassIndexer Exception in thread "main" javax.management.MBeanException at org.infinispan.jmx.ResourceDMBean.invoke(ResourceDMBean.java:273) at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836) at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:762) at org.jboss.as.jmx.PluggableMBeanServerImpl$TcclMBeanServer.invoke(PluggableMBeanServerImpl.java:527) at org.jboss.as.jmx.PluggableMBeanServerImpl.invoke(PluggableMBeanServerImpl.java:263) at org.jboss.remotingjmx.protocol.v2.ServerProxy$InvokeHandler.handle(ServerProxy.java:915) at org.jboss.remotingjmx.protocol.v2.ServerCommon$MessageReciever$1.run(ServerCommon.java:152) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) at java.lang.Thread.run(Thread.java:662) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at org.infinispan.jmx.ResourceDMBean.invoke(ResourceDMBean.java:271) ... 9 more Caused by: org.infinispan.commons.CacheException: java.util.concurrent.ExecutionException: java.lang.NullPointerException at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:360) at org.infinispan.query.impl.massindex.MapReduceMassIndexer.start(MapReduceMassIndexer.java:25) ... 14 more Caused by: java.util.concurrent.ExecutionException: java.lang.NullPointerException at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222) at java.util.concurrent.FutureTask.get(FutureTask.java:83) at org.infinispan.distexec.mapreduce.MapReduceTask$TaskPart.get(MapReduceTask.java:845) at org.infinispan.distexec.mapreduce.MapReduceTask.executeMapPhaseWithLocalReduction(MapReduceTask.java:492) at org.infinispan.distexec.mapreduce.MapReduceTask.execute(MapReduceTask.java:358) ... 15 more Caused by: java.lang.NullPointerException at org.infinispan.query.impl.massindex.IndexingMapper.map(IndexingMapper.java:38) at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.map(MapReduceManagerImpl.java:181) at org.infinispan.distexec.mapreduce.MapReduceManagerImpl.mapAndCombineForLocalReduction(MapReduceManagerImpl.java:89) at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.invokeMapCombineLocallyForLocalReduction(MapReduceTask.java:955) at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart.access$300(MapReduceTask.java:894) at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$2.call(MapReduceTask.java:926) at org.infinispan.distexec.mapreduce.MapReduceTask$MapTaskPart$2.call(MapReduceTask.java:922) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) ... 3 more {noformat}