Hi All,
I am trying to preload the data using below code snippet which worked perfectly
fine with Ignite 2.6 (with native persistence enabled) however when I run same
piece of code on 2.7 (with native persistence enabled) it throws below
exception.
1. Code snippet - running as a compute task
public void run() {
try (QueryCursor cur =
ignite.cache(cacheName).query(new
ScanQuery().setLocal(true).setPartition(part))) {
for (Object
ignored : cur)
;
}
}
2. Exception :
[15:16:46,798][SEVERE][mgmt-#142%IgnitePRELOADClient-3812839287364599935%][GridTaskWorker]
Error deserializing job response: GridJobExecuteResponse
[nodeId=364db340-9abb-4e75-9430-ed1c17a3b509,
sesId=674bd43a861-867685a3-0338-4093-a2ef-baff62f92fc6,
jobId=774bd43a861-867685a3-0338-4093-a2ef-baff62f92fc6, gridEx=null,
isCancelled=false, retry=null]
class org.apache.ignite.IgniteCheckedException: Failed to unmarshal object with
optimized marshaller
at
org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10146)
at
org.apache.ignite.internal.processors.task.GridTaskWorker.onResponse(GridTaskWorker.java:831)
at
org.apache.ignite.internal.processors.task.GridTaskProcessor.processJobExecuteResponse(GridTaskProcessor.java:1081)
at
org.apache.ignite.internal.processors.task.GridTaskProcessor$JobMessageListener.onMessage(GridTaskProcessor.java:1316)
at
org.apache.ignite.internal.managers.communication.GridIoManager.invokeListener(GridIoManager.java:1569)
at
org.apache.ignite.internal.managers.communication.GridIoManager.processRegularMessage0(GridIoManager.java:1197)
at
org.apache.ignite.internal.managers.communication.GridIoManager.access$4200(GridIoManager.java:127)
at
org.apache.ignite.internal.managers.communication.GridIoManager$9.run(GridIoManager.java:1093)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: class org.apache.ignite.binary.BinaryObjectException: Failed to
unmarshal object with optimized marshaller
at
org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1765)
at
org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize0(BinaryReaderExImpl.java:1964)
at
org.apache.ignite.internal.binary.BinaryReaderExImpl.deserialize(BinaryReaderExImpl.java:1716)
at
org.apache.ignite.internal.binary.GridBinaryMarshaller.deserialize(GridBinaryMarshaller.java:313)
at
org.apache.ignite.internal.binary.BinaryMarshaller.unmarshal0(BinaryMarshaller.java:102)
at
org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:82)
at
org.apache.ignite.internal.util.IgniteUtils.unmarshal(IgniteUtils.java:10140)
... 10 more
Caused by: class org.apache.ignite.IgniteCheckedException: Failed to
deserialize object with given class loader:
[clsLdr=sun.misc.Launcher$AppClassLoader@4554617c, err=Failed to deserialize
object [typeName=org.apache.ignite.internal.util.lang.GridTuple3]]
at
org.apache.ignite.internal.marshaller.optimized.OptimizedMarshaller.unmarshal0(OptimizedMarshaller.java:237)
at
org.apache.ignite.marshaller.AbstractNodeNameAwareMarshaller.unmarshal(AbstractNodeNameAwareMarshaller.java:94)
at
org.apache.ignite.internal.binary.BinaryUtils.doReadOptimized(BinaryUtils.java:1762)
... 16 more
Caused by: java.io.IOException: Failed to deserialize object
[typeName=org.apache.ignite.internal.util.lang.GridTuple3]
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:350)
Caused by: java.io.IOException: Unexpected error occurred during unmarshalling
of an instance of the class:
org.apache.ignite.internal.processors.cache.CacheMetricsSnapshot. Check that
all nodes are running the same version of Ignite and that all nodes have
GridOptimizedMarshaller configured with identical optimized classes lists, if
any (see setClassNames and setClassNamesPath methods). If your serialized
classes implement java.io.Externalizable interface, verify that serialization
logic is correct.
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:364)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObjectOverride(OptimizedObjectInputStream.java:198)
at java.io.ObjectInputStream.readObject(ObjectInputStream.java:422)
at
org.apache.ignite.spi.discovery.tcp.internal.TcpDiscoveryNode.readExternal(TcpDiscoveryNode.java:616)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readExternalizable(OptimizedObjectInputStream.java:555)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedClassDescriptor.read(OptimizedClassDescriptor.java:949)
at
org.apache.ignite.internal.marshaller.optimized.OptimizedObjectInputStream.readObject0(OptimizedObjectInputStream.java:346)
Can anyone please update me on this ? whether it's an expected one or am I
missing something ?
Thanks and Regards,
Kamlesh Joshi
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