When a client node start with zk discovery and persistence enabled,Some null
point exceptions will be throw (when the node start on a new machine )
The exception traces as follows:
12:26:03.288 [zk-172_22_29_108_SEARCH_NODE_8100-EventThread] ERROR
o.a.i.i.p.c.GridContinuousProcessor - Failed to unmarshal continuous
routine handler, ignore routine
[routineId=31b253bb-df3a-45f2-b658-3917b82993b2,
srcNodeId=76b83b66-3858-49bd-97d8-38c49333e6f5]
org.apache.ignite.IgniteCheckedException: Failed to unmarshal object with
optimized marshaller
at
org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:9968)
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.startDiscoveryDataRoutine(GridContinuousProcessor.java:568)
at
org.apache.ignite.internal.processors.continuous.GridContinuousProcessor.onGridDataReceived(GridContinuousProcessor.java:529)
at
org.apache.ignite.internal.managers.discovery.GridDiscoveryManager$5.onExchange(GridDiscoveryManager.java:888)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processLocalJoin(ZookeeperDiscoveryImpl.java:2946)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processBulkJoin(ZookeeperDiscoveryImpl.java:2772)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processNewEvents(ZookeeperDiscoveryImpl.java:2638)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.processNewEvents(ZookeeperDiscoveryImpl.java:2610)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl.access$2000(ZookeeperDiscoveryImpl.java:108)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperDiscoveryImpl$ZkWatcher.processResult(ZookeeperDiscoveryImpl.java:4120)
at
org.apache.ignite.spi.discovery.zk.internal.ZookeeperClient$DataCallbackWrapper.processResult(ZookeeperClient.java:1163)
at
org.apache.zookeeper.ClientCnxn$EventThread.processEvent(ClientCnxn.java:569)
at
org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:505)
Caused by: org.apache.ignite.binary.BinaryObjectException: Failed to
unmarshal object with optimized marshaller
at
org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1780)
at
org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1962)
at
org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1714)
at
org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:310)
at
org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:99)
at
org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:82)
at
org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:9962)
... 12 common frames omitted
Caused by: org.apache.ignite.IgniteCheckedException: Failed to deserialize
object with given class loader:
[clsLdr=sun.misc.Launcher$AppClassLoader@42a57993, err=null]
at
org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.unmarshal0(OptimizedMarshaller.java:236)
at
org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:94)
at
org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1777)
... 18 common frames omitted
Caused by: java.lang.NullPointerException: null
at
org.apache.ignite.internal.managers.discovery.GridDiscoveryManager.aliveServerNodes(GridDiscoveryManager.java:1858)
at
org.apache.ignite.internal.processors.marshaller.ClientRequestFuture.<init>(ClientRequestFuture.java:80)
at
org.apache.ignite.internal.processors.marshaller.MarshallerMappingTransport.requestMapping(MarshallerMappingTransport.java:138)
at
org.apache.ignite.internal.MarshallerContextImpl.getClassName(MarshallerContextImpl.java:375)
at
org.apache.ignite.internal.MarshallerContextImpl.getClass(MarshallerContextImpl.java:344)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedMarshallerUtils.classDescriptor(OptimizedMarshallerUtils.java:264)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:341)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:198)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:416)
at
org.apache.ignite.internal.GridEventConsumeHandler.readExternal(GridEventConsumeHandler.java:457)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:555)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:917)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:346)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:198)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:416)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.unmarshal0(OptimizedMarshaller.java:227)
... 20 common frames omitted
--
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