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Posted to commits@cassandra.apache.org by "Alex Petrov (Jira)" <ji...@apache.org> on 2020/10/12 08:04:00 UTC
[jira] [Commented] (CASSANDRA-16157) RTE during re-serialization
for message filtering during 3.0 -> 4.0 upgrade
[ https://issues.apache.org/jira/browse/CASSANDRA-16157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17212213#comment-17212213 ]
Alex Petrov commented on CASSANDRA-16157:
-----------------------------------------
|[patch|https://github.com/apache/cassandra/pull/772]|[ci|https://app.circleci.com/pipelines/github/ifesdjeen/cassandra?branch=16157-npe-during-reserialization]|
> RTE during re-serialization for message filtering during 3.0 -> 4.0 upgrade
> ---------------------------------------------------------------------------
>
> Key: CASSANDRA-16157
> URL: https://issues.apache.org/jira/browse/CASSANDRA-16157
> Project: Cassandra
> Issue Type: Bug
> Reporter: Alex Petrov
> Assignee: Alex Petrov
> Priority: Normal
>
> When trying to upgrade 3.0 to 4.0, we’re often running into a problem, if older node serves as a coordinator:
> {code}
> 15294 java.lang.RuntimeException: Can not deserialize message org.apache.cassandra.distributed.impl.MessageImpl@4c46aead
> 15295 at org.apache.cassandra.distributed.impl.Instance.deserializeMessage(Instance.java:299) ~[dtest-4.0-beta3.jar:?]
> 15296 at org.apache.cassandra.distributed.impl.Instance.lambda$receiveMessage$7(Instance.java:315) ~[dtest-4.0-beta3.jar:?]
> 15297 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[?:1.8.0_232]
> 15298 at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_232]
> 15299 at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[?:1.8.0_232]
> 15300 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[?:1.8.0_232]
> 15301 at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [dtest-4.0-beta3.jar:?]
> 15302 at java.lang.Thread.run(Thread.java:748) [?:1.8.0_232]
> 15303 Caused by: java.io.EOFException
> 15304 at org.apache.cassandra.io.util.RebufferingInputStream.readByte(RebufferingInputStream.java:180) ~[dtest-4.0-beta3.jar:?]
> 15305 at org.apache.cassandra.utils.vint.VIntCoding.readUnsignedVInt(VIntCoding.java:68) ~[dtest-4.0-beta3.jar:?]
> 15306 at org.apache.cassandra.io.util.RebufferingInputStream.readUnsignedVInt(RebufferingInputStream.java:243) ~[dtest-4.0-beta3.jar:?]
> 15307 at org.apache.cassandra.net.Message$Serializer.deserializeHeaderPost40(Message.java:694) ~[dtest-4.0-beta3.jar:?]
> 15308 at org.apache.cassandra.net.Message$Serializer.deserializePost40(Message.java:765) ~[dtest-4.0-beta3.jar:?]
> 15309 at org.apache.cassandra.net.Message$Serializer.deserialize(Message.java:625) ~[dtest-4.0-beta3.jar:?]
> 15310 at org.apache.cassandra.distributed.impl.Instance.deserializeMessage(Instance.java:295) ~[dtest-4.0-beta3.jar:?]
> 15311 ... 7 more
> {code}
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