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Posted to dev@logging.apache.org by "Misagh Moayyed (JIRA)" <ji...@apache.org> on 2017/04/24 18:53:04 UTC

[jira] [Updated] (LOG4J2-1888) Log4j throws a java.nio.charset.UnsupportedCharsetException: cp65001

     [ https://issues.apache.org/jira/browse/LOG4J2-1888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Misagh Moayyed updated LOG4J2-1888:
-----------------------------------
    Description: 
Running a Java spring boot web application using a "java -jar" type of command with a pretty vanilla log4j2.xml file in it, I see the following error. 

{code}
2017-04-24 11:47:45,338 main ERROR Unable to inject fields into builder class for plugin type class org.apache.logging.log4j.core.appender.ConsoleAppender, element Console. java.nio.charset.UnsupportedCharsetException: cp65001
        at java.nio.charset.Charset.forName(Charset.java:531)
        at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:146)
        at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:134)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Target.getCharset(ConsoleAppender.java:85)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Target$1.getDefaultCharset(ConsoleAppender.java:71)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:218)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:185)
        at org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:122)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244)
{code}

I am running the "run" command on Windows 10 64x inside a ConEmu console. If I switch to Babun, then I don't see the error. 

This may not exactly be a "bug", but it would be great to not crash the app and fallback to a more accepting encoding perhaps. 

  was:
Running a Java spring boot web application using a "java -jar" type of command with a pretty vanilla log4j2.xml file in it, I see the following error. 

{code}
2017-04-24 11:47:45,338 main ERROR Unable to inject fields into builder class for plugin type class org.apache.logging.log4j.core.appender.ConsoleAppender, element Console. java.nio.charset.UnsupportedCharsetException: cp65001
        at java.nio.charset.Charset.forName(Charset.java:531)
        at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:146)
        at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:134)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Target.getCharset(ConsoleAppender.java:85)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Target$1.getDefaultCharset(ConsoleAppender.java:71)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:218)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:185)
        at org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:122)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244)
{code}

I am running the "run" command on Windows 10 64x inside a ConEmu console. If I switch to Babun, then I don't see the error. 


> Log4j throws a java.nio.charset.UnsupportedCharsetException: cp65001
> --------------------------------------------------------------------
>
>                 Key: LOG4J2-1888
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-1888
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.8.2
>            Reporter: Misagh Moayyed
>
> Running a Java spring boot web application using a "java -jar" type of command with a pretty vanilla log4j2.xml file in it, I see the following error. 
> {code}
> 2017-04-24 11:47:45,338 main ERROR Unable to inject fields into builder class for plugin type class org.apache.logging.log4j.core.appender.ConsoleAppender, element Console. java.nio.charset.UnsupportedCharsetException: cp65001
>         at java.nio.charset.Charset.forName(Charset.java:531)
>         at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:146)
>         at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:134)
>         at org.apache.logging.log4j.core.appender.ConsoleAppender$Target.getCharset(ConsoleAppender.java:85)
>         at org.apache.logging.log4j.core.appender.ConsoleAppender$Target$1.getDefaultCharset(ConsoleAppender.java:71)
>         at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:218)
>         at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:185)
>         at org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:122)
>         at org.apache.logging.log4j.core.config.AbstractConfiguration.createPluginObject(AbstractConfiguration.java:952)
>         at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:892)
>         at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:884)
>         at org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:508)
>         at org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:232)
>         at org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:244)
> {code}
> I am running the "run" command on Windows 10 64x inside a ConEmu console. If I switch to Babun, then I don't see the error. 
> This may not exactly be a "bug", but it would be great to not crash the app and fallback to a more accepting encoding perhaps. 



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