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https://issues.apache.org/jira/browse/CASSANDRA-13363?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16119377#comment-16119377
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ASF GitHub Bot commented on CASSANDRA-13363:
--------------------------------------------
GitHub user johnyannj opened a pull request:
https://github.com/apache/cassandra/pull/137
CASSANDRA-13363/CASSANDRA-12435 fix index flag before not be consistent
with follow data content
fix CASSANDRA-13363/CASSANDRA-12435
when the command will be executed by local node and target node.
the command.index will be reload by local thread.
when code reach indexFlag(command.index.isPresent()) is false
but reach if (command.index.isPresent()) , it is changed to true, because
the "command.index" has been loaded by local execute thread.
the command.index can be reload by target node, so it's serialize is
optional。 but the flag must be consistent with follow data content.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/johnyannj/cassandra johnyannj-patch-fix-13363
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/cassandra/pull/137.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #137
----
commit 5050ff51b1f62fe7a678be01f79ff962a0fd6caa
Author: zhaoyan <zhao...@zhaoyanblog.com>
Date: 2017-08-09T02:35:46Z
Update ReadCommand.java
fix CASSANDRA-13363/CASSANDRA-12435
when the command will be executed by local node and target node.
the command.index will be reload by local thread.
when code reach indexFlag(command.index.isPresent()) is false
but reach if (command.index.isPresent()) , it is changed to true, because
the "command.index" has been loaded by local execute thread.
the command.index can be reload by target node, so it's serialize is
optional。 but the flag must be consistent with follow data content.
----
> java.lang.ArrayIndexOutOfBoundsException: null
> ----------------------------------------------
>
> Key: CASSANDRA-13363
> URL: https://issues.apache.org/jira/browse/CASSANDRA-13363
> Project: Cassandra
> Issue Type: Bug
> Environment: CentOS 6, Cassandra 3.10
> Reporter: Artem Rokhin
> Priority: Critical
>
> Constantly see this error in the log without any additional information or a
> stack trace.
> {code}
> Exception in thread Thread[MessagingService-Incoming-/10.0.1.26,5,main]
> {code}
> {code}
> java.lang.ArrayIndexOutOfBoundsException: null
> {code}
> Logger: org.apache.cassandra.service.CassandraDaemon
> Thrdead: MessagingService-Incoming-/10.0.1.12
> Method: uncaughtException
> File: CassandraDaemon.java
> Line: 229
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