[
https://issues.apache.org/jira/browse/IGNITE-547?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Valentin Kulichenko resolved IGNITE-547.
----------------------------------------
Resolution: Fixed
Restored the fix.
> Java8 IgniteExecutorServiceExample fails with ClassNotFoundException if
> another node is running
> -----------------------------------------------------------------------------------------------
>
> Key: IGNITE-547
> URL: https://issues.apache.org/jira/browse/IGNITE-547
> Project: Ignite
> Issue Type: Bug
> Components: general
> Affects Versions: sprint-2
> Reporter: Sergey Kozlov
> Assignee: Valentin Kulichenko
> Fix For: sprint-2
>
>
> 1. Run Java8 ExampleNodeStartup
> 2. Run IgniteExecutorServiceExample
> ExampleNodeStartup output:
> {noformat}
> [22:47:43] Topology snapshot [ver=2, nodes=2, CPUs=4, heap=3.5GB]
> [22:47:43,720][ERROR][ignite-#9%pub-null%][GridJobWorker] Failed to
> initialize job [jobId=df270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb,
> ses=GridJobSessionImpl [ses=GridTaskSessionImpl
> [taskName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> dep=GridDeployment [ts=1426967263435, depMode=SHARED,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0,
> clsLdrId=ccb6fdd3c41-95c2de77-2258-43d8-a805-16cfeb5450bb, userVer=0,
> loc=true,
> sampleClsName=o.a.i.i.processors.cache.distributed.dht.preloader.GridDhtPartitionMap,
> pendingUndeploy=false, undeployed=false, usage=2],
> taskClsName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> sesId=bf270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> startTime=1426967263697, endTime=9223372036854775807,
> taskNodeId=b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0, closed=false, cpSpi=null,
> failSpi=null, loadSpi=null, usage=1, fullSup=false,
> subjId=b763feb3-0674-4acf-a36e-cc82bda0bb3d, mapFut=IgniteFuture
> [orig=GridFutureAdapter [resFlag=0, res=null, startTime=1426967263705,
> endTime=0, lsnr=null, state=INIT]]],
> jobId=df270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb]]
> class org.apache.ignite.IgniteCheckedException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:242)
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:379)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1046)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1714)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.ignite.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:344)
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7801)
> at
> org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:111)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:251)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:246)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$C4.readExternal(GridClosureProcessor.java:1803)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:451)
> at
> org.apache.ignite.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:746)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:252)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:236)
> ... 9 more
> [22:47:43,720][ERROR][ignite-#8%pub-null%][GridJobWorker] Failed to
> initialize job [jobId=ee270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb,
> ses=GridJobSessionImpl [ses=GridTaskSessionImpl
> [taskName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> dep=GridDeployment [ts=1426967263435, depMode=SHARED,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0,
> clsLdrId=ccb6fdd3c41-95c2de77-2258-43d8-a805-16cfeb5450bb, userVer=0,
> loc=true,
> sampleClsName=o.a.i.i.processors.cache.distributed.dht.preloader.GridDhtPartitionMap,
> pendingUndeploy=false, undeployed=false, usage=2],
> taskClsName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> sesId=ce270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> startTime=1426967263607, endTime=9223372036854775807,
> taskNodeId=b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0, closed=false, cpSpi=null,
> failSpi=null, loadSpi=null, usage=1, fullSup=false,
> subjId=b763feb3-0674-4acf-a36e-cc82bda0bb3d, mapFut=IgniteFuture
> [orig=GridFutureAdapter [resFlag=0, res=null, startTime=1426967263705,
> endTime=0, lsnr=null, state=INIT]]],
> jobId=ee270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb]]
> class org.apache.ignite.IgniteCheckedException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:242)
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:379)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1046)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1714)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.ignite.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:344)
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7801)
> at
> org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:111)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:251)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:246)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$C4.readExternal(GridClosureProcessor.java:1803)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:451)
> at
> org.apache.ignite.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:746)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:252)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:236)
> ... 9 more
> {noformat}
> ComputeExecutorServiceExample output
> {noformat}
> [22:47:43,742][ERROR][ignite-#20%sys-null%][GridTaskWorker] Failed to obtain
> remote job result policy for result from ComputeTask.result(..) method (will
> fail the whole task): GridJobResultImpl [job=C4 [], sib=GridJobSiblingImpl
> [sesId=bf270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> jobId=df270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb,
> nodeId=95c2de77-2258-43d8-a805-16cfeb5450bb, isJobDone=false],
> jobCtx=GridJobContextImpl
> [jobId=df270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb, attrs={}],
> node=TcpDiscoveryNode [id=95c2de77-2258-43d8-a805-16cfeb5450bb,
> addrs=[0:0:0:0:0:0:0:1, 127.0.0.1, 192.168.100.9],
> sockAddrs=[/0:0:0:0:0:0:0:1:47500, /127.0.0.1:47500,
> ksm-homepc/169.254.90.143:47500, /192.168.100.9:47500], discPort=47500,
> order=1, intOrder=1, loc=false, ver=1.0.0#20150321-sha1:13b2736f,
> isClient=false], ex=class o.a.i.IgniteException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0, hasRes=true, isCancelled=false,
> isOccupied=true]
> class org.apache.ignite.IgniteException: Remote job threw user exception
> (override or implement ComputeTask.result(..) method if you would like to
> have automatic failover for this exception).
> at
> org.apache.ignite.compute.ComputeTaskAdapter.result(ComputeTaskAdapter.java:102)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker$3.apply(GridTaskWorker.java:829)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker$3.apply(GridTaskWorker.java:822)
> at
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6068)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker.result(GridTaskWorker.java:822)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker.onResponse(GridTaskWorker.java:718)
> at
> org.apache.ignite.internal.processors.task.GridTaskProcessor.processJobExecuteResponse(GridTaskProcessor.java:906)
> at
> org.apache.ignite.internal.processors.task.GridTaskProcessor$JobMessageListener.onMessage(GridTaskProcessor.java:1136)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: class org.apache.ignite.IgniteException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:394)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1046)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1714)
> ... 6 more
> Caused by: class org.apache.ignite.IgniteCheckedException: Failed to find
> class with given class loader for unmarshalling (make sure same version of
> all classes are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:242)
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:379)
> ... 8 more
> Caused by: java.lang.ClassNotFoundException:
> org.apache.ignite.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:344)
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7801)
> at
> org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:111)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:251)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:246)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$C4.readExternal(GridClosureProcessor.java:1803)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:451)
> at
> org.apache.ignite.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:746)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:252)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:236)
> ... 9 more
> [22:47:43,742][ERROR][ignite-#19%sys-null%][GridTaskWorker] Failed to obtain
> remote job result policy for result from ComputeTask.result(..) method (will
> fail the whole task): GridJobResultImpl [job=C4 [], sib=GridJobSiblingImpl
> [sesId=ce270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> jobId=ee270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb,
> nodeId=95c2de77-2258-43d8-a805-16cfeb5450bb, isJobDone=false],
> jobCtx=GridJobContextImpl
> [jobId=ee270ed3c41-95c2de77-2258-43d8-a805-16cfeb5450bb, attrs={}],
> node=TcpDiscoveryNode [id=95c2de77-2258-43d8-a805-16cfeb5450bb,
> addrs=[0:0:0:0:0:0:0:1, 127.0.0.1, 192.168.100.9],
> sockAddrs=[/0:0:0:0:0:0:0:1:47500, /127.0.0.1:47500,
> ksm-homepc/169.254.90.143:47500, /192.168.100.9:47500], discPort=47500,
> order=1, intOrder=1, loc=false, ver=1.0.0#20150321-sha1:13b2736f,
> isClient=false], ex=class o.a.i.IgniteException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0, hasRes=true, isCancelled=false,
> isOccupied=true]
> class org.apache.ignite.IgniteException: Remote job threw user exception
> (override or implement ComputeTask.result(..) method if you would like to
> have automatic failover for this exception).
> at
> org.apache.ignite.compute.ComputeTaskAdapter.result(ComputeTaskAdapter.java:102)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker$3.apply(GridTaskWorker.java:829)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker$3.apply(GridTaskWorker.java:822)
> at
> org.apache.ignite.internal.util.IgniteUtils.wrapThreadLoader(IgniteUtils.java:6068)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker.result(GridTaskWorker.java:822)
> at
> org.apache.ignite.internal.processors.task.GridTaskWorker.onResponse(GridTaskWorker.java:718)
> at
> org.apache.ignite.internal.processors.task.GridTaskProcessor.processJobExecuteResponse(GridTaskProcessor.java:906)
> at
> org.apache.ignite.internal.processors.task.GridTaskProcessor$JobMessageListener.onMessage(GridTaskProcessor.java:1136)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: class org.apache.ignite.IgniteException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:394)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1046)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1714)
> ... 6 more
> Caused by: class org.apache.ignite.IgniteCheckedException: Failed to find
> class with given class loader for unmarshalling (make sure same version of
> all classes are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:242)
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:379)
> ... 8 more
> Caused by: java.lang.ClassNotFoundException:
> org.apache.ignite.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:344)
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7801)
> at
> org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:111)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:251)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:246)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$C4.readExternal(GridClosureProcessor.java:1803)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:451)
> at
> org.apache.ignite.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:746)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:252)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:236)
> ... 9 more
> [22:47:43,755][ERROR][main][GridExecutorService] Failed to get task result:
> ComputeTaskInternalFuture [ses=GridTaskSessionImpl
> [taskName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> dep=GridDeployment [ts=1426967263457, depMode=SHARED,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0,
> clsLdrId=4e270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d, userVer=0,
> loc=true,
> sampleClsName=o.a.i.i.processors.cache.distributed.dht.preloader.GridDhtPartitionFullMap,
> pendingUndeploy=false, undeployed=false, usage=0],
> taskClsName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> sesId=ce270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> startTime=1426967263607, endTime=9223372036854775807,
> taskNodeId=b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0, closed=false, cpSpi=null,
> failSpi=null, loadSpi=null, usage=1, fullSup=false,
> subjId=b763feb3-0674-4acf-a36e-cc82bda0bb3d, mapFut=IgniteFuture
> [orig=GridFutureAdapter [resFlag=2, res=null, startTime=1426967263607,
> endTime=1426967263607, lsnr=null, state=DONE]]], super=GridFutureAdapter
> [resFlag=1, res=class o.a.i.IgniteException: Remote job threw user exception
> (override or implement ComputeTask.result(..) method if you would like to
> have automatic failover for this exception)., startTime=1426967263607,
> endTime=1426967263747, lsnr=null, state=DONE]]
> class org.apache.ignite.IgniteCheckedException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:242)
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:379)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1046)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1714)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.ignite.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:344)
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7801)
> at
> org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:111)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:251)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:246)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$C4.readExternal(GridClosureProcessor.java:1803)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:451)
> at
> org.apache.ignite.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:746)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:252)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:236)
> ... 9 more
> [22:47:43,756][ERROR][main][GridExecutorService] Failed to get task result:
> ComputeTaskInternalFuture [ses=GridTaskSessionImpl
> [taskName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> dep=GridDeployment [ts=1426967263457, depMode=SHARED,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0,
> clsLdrId=4e270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d, userVer=0,
> loc=true,
> sampleClsName=o.a.i.i.processors.cache.distributed.dht.preloader.GridDhtPartitionFullMap,
> pendingUndeploy=false, undeployed=false, usage=0],
> taskClsName=o.a.i.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540,
> sesId=bf270ed3c41-b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> startTime=1426967263697, endTime=9223372036854775807,
> taskNodeId=b763feb3-0674-4acf-a36e-cc82bda0bb3d,
> clsLdr=sun.misc.Launcher$AppClassLoader@2ff4acd0, closed=false, cpSpi=null,
> failSpi=null, loadSpi=null, usage=1, fullSup=false,
> subjId=b763feb3-0674-4acf-a36e-cc82bda0bb3d, mapFut=IgniteFuture
> [orig=GridFutureAdapter [resFlag=2, res=null, startTime=1426967263697,
> endTime=1426967263697, lsnr=null, state=DONE]]], super=GridFutureAdapter
> [resFlag=1, res=class o.a.i.IgniteException: Remote job threw user exception
> (override or implement ComputeTask.result(..) method if you would like to
> have automatic failover for this exception)., startTime=1426967263697,
> endTime=1426967263747, lsnr=null, state=DONE]]
> class org.apache.ignite.IgniteCheckedException: Failed to find class with
> given class loader for unmarshalling (make sure same version of all classes
> are available on all nodes or enable peer-class-loading):
> sun.misc.Launcher$AppClassLoader@2ff4acd0
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:242)
> at
> org.apache.ignite.internal.processors.job.GridJobWorker.initialize(GridJobWorker.java:379)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor.processJobExecuteRequest(GridJobProcessor.java:1046)
> at
> org.apache.ignite.internal.processors.job.GridJobProcessor$JobExecutionListener.onMessage(GridJobProcessor.java:1714)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:664)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager.access$1500(GridIoManager.java:57)
> at
> org.apache.ignite.internal.managers.communication.GridIoManager$5.run(GridIoManager.java:627)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.ClassNotFoundException:
> org.apache.ignite.examples.java8.computegrid.ComputeExecutorServiceExample$$Lambda$2/795748540
> at java.lang.Class.forName0(Native Method)
> at java.lang.Class.forName(Class.java:344)
> at
> org.apache.ignite.internal.util.IgniteUtils.forName(IgniteUtils.java:7801)
> at
> org.apache.ignite.internal.MarshallerContextAdapter.getClass(MarshallerContextAdapter.java:111)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:251)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:246)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.internal.processors.closure.GridClosureProcessor$C4.readExternal(GridClosureProcessor.java:1803)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:451)
> at
> org.apache.ignite.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:746)
> at
> org.apache.ignite.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:252)
> at java.io.ObjectInputStream.readObject(ObjectInputStream.java:365)
> at
> org.apache.ignite.marshaller.optimized.OptimizedMarshaller.unmarshal(OptimizedMarshaller.java:236)
> ... 9 more
> {noformat}
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