[
https://issues.apache.org/jira/browse/GEODE-8685?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17233733#comment-17233733
]
ASF GitHub Bot commented on GEODE-8685:
---------------------------------------
dschneider-pivotal commented on a change in pull request #5735:
URL: https://github.com/apache/geode/pull/5735#discussion_r525322801
##########
File path:
geode-gfsh/src/integrationTest/java/org/apache/geode/management/internal/cli/commands/ExportDataIntegrationTest.java
##########
@@ -53,10 +58,29 @@
@Rule
public TemporaryFolder tempDir = new TemporaryFolder();
- private Region<String, String> region;
+ private Region<String, Object> region;
private Path snapshotFile;
private Path snapshotDir;
+ public static class StringWrapper implements DataSerializable {
+
+ private String value;
+
+ public StringWrapper(String v) {
+ value = v;
Review comment:
done
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
> Exporting data causes a ClassNotFoundException
> ----------------------------------------------
>
> Key: GEODE-8685
> URL: https://issues.apache.org/jira/browse/GEODE-8685
> Project: Geode
> Issue Type: Task
> Components: regions
> Affects Versions: 1.10.0, 1.11.0, 1.12.0, 1.13.0
> Reporter: Anthony Baker
> Assignee: Darrel Schneider
> Priority: Major
> Labels: GeodeOperationAPI, pull-request-available
>
> See
> [https://lists.apache.org/thread.html/rfa4fc47eb4cb4e75c39d7cb815416bebf2ec233d4db24e37728e922e%40%3Cuser.geode.apache.org%3E.]
>
> Report is that exporting data whose values are Classes defined in a deployed
> jar result in a ClassNotFound exception:
> {noformat}
> [error 2020/10/30 08:54:29.317 PDT <Function Execution Processor2> tid=0x41]
> org.apache.geode.cache.execute.FunctionException:
> org.apache.geode.SerializationException: A ClassNotFoundException was thrown
> while trying to deserialize cached value.
> java.io.IOException: org.apache.geode.cache.execute.FunctionException:
> org.apache.geode.SerializationException: A ClassNotFoundException was thrown
> while trying to deserialize cached value.
> at
> org.apache.geode.internal.cache.snapshot.WindowedExporter.export(WindowedExporter.java:106)
> at
> org.apache.geode.internal.cache.snapshot.RegionSnapshotServiceImpl.exportOnMember(RegionSnapshotServiceImpl.java:361)
> at
> org.apache.geode.internal.cache.snapshot.RegionSnapshotServiceImpl.save(RegionSnapshotServiceImpl.java:161)
> at
> org.apache.geode.internal.cache.snapshot.RegionSnapshotServiceImpl.save(RegionSnapshotServiceImpl.java:146)
> at
> org.apache.geode.management.internal.cli.functions.ExportDataFunction.executeFunction(ExportDataFunction.java:62)
> at
> org.apache.geode.management.cli.CliFunction.execute(CliFunction.java:37)
> at
> org.apache.geode.internal.cache.MemberFunctionStreamingMessage.process(MemberFunctionStreamingMessage.java:201)
> at
> org.apache.geode.distributed.internal.DistributionMessage.scheduleAction(DistributionMessage.java:376)
> at
> org.apache.geode.distributed.internal.DistributionMessage$1.run(DistributionMessage.java:441)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> at
> org.apache.geode.distributed.internal.ClusterOperationExecutors.runUntilShutdown(ClusterOperationExecutors.java:442)
> at
> org.apache.geode.distributed.internal.ClusterOperationExecutors.doFunctionExecutionThread(ClusterOperationExecutors.java:377)
> at
> org.apache.geode.logging.internal.executors.LoggingThreadFactory.lambda$newThread$0(LoggingThreadFactory.java:119)
> at java.base/java.lang.Thread.run(Thread.java:834)
> Caused by: org.apache.geode.cache.execute.FunctionException:
> org.apache.geode.SerializationException: A ClassNotFoundException was thrown
> while trying to deserialize cached value.
> at
> org.apache.geode.internal.cache.snapshot.WindowedExporter$WindowedExportCollector.setException(WindowedExporter.java:383)
> at
> org.apache.geode.internal.cache.snapshot.WindowedExporter$WindowedExportCollector.addResult(WindowedExporter.java:346)
> at
> org.apache.geode.internal.cache.execute.PartitionedRegionFunctionResultSender.lastResult(PartitionedRegionFunctionResultSender.java:195)
> at
> org.apache.geode.internal.cache.execute.AbstractExecution.handleException(AbstractExecution.java:502)
> at
> org.apache.geode.internal.cache.execute.AbstractExecution.executeFunctionLocally(AbstractExecution.java:353)
> at
> org.apache.geode.internal.cache.execute.AbstractExecution.lambda$executeFunctionOnLocalPRNode$0(AbstractExecution.java:273)
> ... 6 more
> Caused by: org.apache.geode.SerializationException: A ClassNotFoundException
> was thrown while trying to deserialize cached value.
> at
> org.apache.geode.internal.cache.EntryEventImpl.deserialize(EntryEventImpl.java:2046)
> at
> org.apache.geode.internal.cache.EntryEventImpl.deserialize(EntryEventImpl.java:2032)
> at
> org.apache.geode.internal.cache.VMCachedDeserializable.getDeserializedValue(VMCachedDeserializable.java:135)
> at
> org.apache.geode.internal.cache.EntrySnapshot.getRawValue(EntrySnapshot.java:111)
> at
> org.apache.geode.internal.cache.EntrySnapshot.getRawValue(EntrySnapshot.java:99)
> at
> org.apache.geode.internal.cache.EntrySnapshot.getValue(EntrySnapshot.java:129)
> at
> org.apache.geode.internal.cache.snapshot.SnapshotPacket$SnapshotRecord.<init>(SnapshotPacket.java:79)
> at
> org.apache.geode.internal.cache.snapshot.WindowedExporter$WindowedExportFunction.execute(WindowedExporter.java:197)
> at
> org.apache.geode.internal.cache.execute.AbstractExecution.executeFunctionLocally(AbstractExecution.java:328)
> ... 7 more
> Caused by: java.lang.ClassNotFoundException: org.myApp.domain.myClass
> at
> org.apache.geode.internal.ClassPathLoader.forName(ClassPathLoader.java:186)
> at
> org.apache.geode.internal.InternalDataSerializer.getCachedClass(InternalDataSerializer.java:3114)
> at org.apache.geode.DataSerializer.readClass(DataSerializer.java:264)
> at
> org.apache.geode.internal.InternalDataSerializer.readDataSerializable(InternalDataSerializer.java:2327)
> at
> org.apache.geode.internal.InternalDataSerializer.basicReadObject(InternalDataSerializer.java:2513)
> at
> org.apache.geode.DataSerializer.readObject(DataSerializer.java:2864)
> {noformat}
> This seemed to work in 1.10.0. Test case is at
> https://github.com/claudiu-balciza/GeodeDeserializationErrorPOC/tree/develop.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
