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From Jonne Jyrylä (JIRA) <j...@apache.org>
Subject [jira] [Updated] (LOG4J2-964) StringFormattedMessage serialization is incorrect
Date Sat, 28 Feb 2015 22:26:04 GMT

     [ https://issues.apache.org/jira/browse/LOG4J2-964?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonne Jyrylä updated LOG4J2-964:
--------------------------------
    Attachment: 0001-LOG4J2-964-fix-StringFormattedMessage-serialization.patch

Here is a patch against the master branch.

> StringFormattedMessage serialization is incorrect
> -------------------------------------------------
>
>                 Key: LOG4J2-964
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-964
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: API
>    Affects Versions: 2.2
>            Reporter: Jonne Jyrylä
>         Attachments: 0001-LOG4J2-964-fix-StringFormattedMessage-serialization.patch
>
>
> The method {{writeObject(final ObjectOutputStream out)}} of the class {{org.apache.logging.log4j.message.StringFormattedMessage}}
does not write the stringArgs array into the output stream. This causes {{readObject(final
ObjectInputStream in)}} to throw an {{EOFException}} when trying to deserialize.
> There is another bug in the same method. The line {{stringArgs[i] = obj.toString();}}
throws a {{NullPointerException}} when obj is null.



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