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https://issues.apache.org/jira/browse/LOG4J2-255?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13658125#comment-13658125
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Remko Popma edited comment on LOG4J2-255 at 5/15/13 7:21 AM:
-------------------------------------------------------------
Analysis:
If no character set is specified in the PatternLayout, UTF-8 is used.
However, in my experience programmers save their source code in the platform
encoding.
The default should be the platform encoding, not UTF-8.
Fix: in o.a.l.l.c.helpers.Charsets#getSupportedCharset (line 48),
replace
charset = UTF_8;
with
charset = Charset.defaultCharset();
I'll commit this when I get home tonight.
was (Author: rem...@yahoo.com):
Analysis:
AbstractStringLayout was constructed with charset "UTF-8".
The actual string is in the platform default encoding, not UTF-8, hence the
scrambled output.
Root cause:
The PatternLayout has a plugin attribute "charset".
The attribute value string is converted to a Charset object with a call to
Charsets.getSupportedCharset(charsetName).
In this method, if the specified charsetName is null, the Charset for UTF-8 is
returned.
Fix: in o.a.l.l.c.helpers.Charsets#getSupportedCharset (line 48),
replace
charset = UTF_8;
with
charset = Charset.defaultCharset();
I'll commit this when I get home tonight.
> Multi-byte character strings are scrambled in log output
> --------------------------------------------------------
>
> Key: LOG4J2-255
> URL: https://issues.apache.org/jira/browse/LOG4J2-255
> Project: Log4j 2
> Issue Type: Bug
> Components: Appenders, Core
> Affects Versions: 2.0-beta6
> Reporter: Remko Popma
> Assignee: Remko Popma
> Priority: Blocker
> Fix For: 2.0-beta7
>
>
> When I tried to log a Japanese string the output was scrambled in both the
> Console and a log file.
> For example,
> logger.warn("日本語テスト"); // (Japanese test)
> came out as
> 15:07:00.184 [main] WARN test.JapaneseTest - 譌･譛ｬ隱槭ユ繧ｹ繝?
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