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https://issues.apache.org/jira/browse/IGNITE-8293?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16490851#comment-16490851
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ASF GitHub Bot commented on IGNITE-8293:
----------------------------------------
GitHub user agura opened a pull request:
https://github.com/apache/ignite/pull/4074
IGNITE-8293 BinaryUtils#isCustomJavaSerialization fails when only
readObject is declared in a class
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/agura/incubator-ignite ignite-8293
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/4074.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 #4074
----
commit 726e90e0f33ab446a8b41c118789ab450f464588
Author: Mihkel Jõhvik <mihkel.johvik@...>
Date: 2018-05-02T07:30:59Z
IGNITE-8293 BinaryUtils#isCustomJavaSerialization fails when only
readObject is declared in a class
----
> BinaryUtils#isCustomJavaSerialization fails when only readObject is declared
> in a class
> ---------------------------------------------------------------------------------------
>
> Key: IGNITE-8293
> URL: https://issues.apache.org/jira/browse/IGNITE-8293
> Project: Ignite
> Issue Type: Bug
> Components: binary
> Affects Versions: 2.4
> Reporter: MihkelJ
> Assignee: MihkelJ
> Priority: Minor
> Fix For: 2.6
>
> Attachments: IGNITE-8293.patch
>
>
> Consider this class:
>
> {code:java}
> public class Test implements Serializable {
> private transient AtomicBoolean dirty = new AtomicBoolean(false);
> private void readObject(java.io.ObjectInputStream in) throws IOException,
> ClassNotFoundException {
> dirty = new AtomicBoolean(false);
> }
> //methods to check and mark class as dirty
> }{code}
> {{isCustomJavaSerialization}} will get a {{NoSuchMethodException}} when
> trying to grab the {{writeObject}} method and falsely conclude that Test
> doesn't use custom serialization.
>
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