[jira] [Created] (LOG4J2-2053) Exception java.nio.charset.UnsupportedCharsetException: cp65001 in 2.9.0

["Frank Steudle (JIRA)" <ji...@apache.org>]

Frank Steudle created LOG4J2-2053:
-------------------------------------

             Summary: Exception java.nio.charset.UnsupportedCharsetException: cp65001 in 2.9.0
                 Key: LOG4J2-2053
                 URL: https://issues.apache.org/jira/browse/LOG4J2-2053
             Project: Log4j 2
          Issue Type: Bug
    Affects Versions: 2.9.0
         Environment: Windows 10x64 1607 German
Java JDK 1.8.0_144 (JAVA_TOOL_OPTIONS=-Dsun.jnu.encoding=UTF8 -Dfile.encoding=UTF8 -Ds=0)
Fitnesse 20161106
Log4j 2.9.0
Executing from command line, switching to chcp 65001
            Reporter: Frank Steudle
            Priority: Minor


Today I updated my fitnesse project to use the 2.9.0 versions of log4-core and log4j-api. Now I am encountering the exception java.nio.charset.UnsupportedCharsetException: cp65001. 

However, my project is running well. Seems to work anyway.

According to Issue 1888, there was a similar bug, which was fixed in 2.9.0: [https://issues.apache.org/jira/browse/LOG4J2-1888]. I commented it, but didn't get an answer until now.

I am using ISO-8859-1 on my Eclipse computer to store the files. But the execution environment is plain UTF-8. Therefore I am using those parameters to run my fitnesse project:

* -Dsun.jnu.encoding=UTF8: handed over as JAVA_TOOL_OPTIONS
* -Dfile.encoding=UTF8: handed over as JAVA_TOOL_OPTIONS
* chcp 65001: to switch the Windows console encoding to UTF8

Here is the exception, which is thrown: 

{code:java}
C:\Users\admin\Desktop\RabbitDevInstall\Testtool>java -jar RunRabbitRun-2.0-SNAPSHOT-jar-with-dependencies.jar start ./Resources
Picked up JAVA_TOOL_OPTIONS: -Dsun.jnu.encoding=UTF8 -Dfile.encoding=UTF8 -Ds=0
Unable to get Charset 'sun.stdout.encoding', using default UTF-8
java.nio.charset.UnsupportedCharsetException: cp65001
        at java.nio.charset.Charset.forName(Unknown Source)
        at org.apache.logging.log4j.util.PropertiesUtil.getCharsetProperty(PropertiesUtil.java:172)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Target.getCharset(ConsoleAppender.java:89)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Target$1.getDefaultCharset(ConsoleAppender.java:74)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:222)
        at org.apache.logging.log4j.core.appender.ConsoleAppender$Builder.build(ConsoleAppender.java:189)
        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:958)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:898)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.createConfiguration(AbstractConfiguration.java:890)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.doConfigure(AbstractConfiguration.java:513)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.initialize(AbstractConfiguration.java:237)
        at org.apache.logging.log4j.core.config.AbstractConfiguration.start(AbstractConfiguration.java:249)
        at org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545)
        at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:617)
        at org.apache.logging.log4j.core.LoggerContext.reconfigure(LoggerContext.java:634)
        at org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:229)
        at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:152)
        at org.apache.logging.log4j.core.impl.Log4jContextFactory.getContext(Log4jContextFactory.java:45)
        at org.apache.logging.log4j.LogManager.getContext(LogManager.java:194)
        at org.apache.logging.log4j.LogManager.getLogger(LogManager.java:551)
        at de.duerr.fitnesse.RunRabbitRun.<clinit>(RunRabbitRun.java:24)
11:37:19.176 [main] DEBUG de.duerr.fitnesse.RunRabbitRun - Passed over first parameter: start
11:37:19.192 [main] DEBUG de.duerr.fitnesse.RunRabbitRun - Passed over Fitnesse directory: ./Resources
11:37:19.192 [main] DEBUG de.duerr.fitnesse.RunRabbitRun - The parameters handed over to Fitnesse: -d
11:37:19.192 [main] DEBUG de.duerr.fitnesse.RunRabbitRun - The parameters handed over to Fitnesse: ./Resources
11:37:19.192 [main] DEBUG de.duerr.fitnesse.RunRabbitRun - The parameters handed over to Fitnesse: -r
11:37:19.192 [main] DEBUG de.duerr.fitnesse.RunRabbitRun - The parameters handed over to Fitnesse: FitNesseRoot
Sep 20, 2017 11:37:19 AM fitnesse.ConfigurationParameter loadProperties
INFORMATION: No configuration file found (C:\Users\admin\Desktop\RabbitDevInstall\Testtool\Resources\plugins.properties)
Bootstrapping FitNesse, the fully integrated standalone wiki and acceptance testing framework.
root page: fitnesse.wiki.fs.WikiFilePage: FitNesseRoot
logger: none
authenticator: fitnesse.authentication.PromiscuousAuthenticator
page factory: fitnesse.html.template.PageFactory
page theme: bootstrap
Starting FitNesse on port: 80
{code}

Here is my log4j configuration file:

{code:xml}
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="WARN">
  <Appenders>
    <Console name="Console" target="SYSTEM_OUT">
      <PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5level %logger{36} - %msg%n"/>
    </Console>
    
    <RollingFile name="RollingFile" fileName="logs/rrr.log"
                 filePattern="logs/$${date:yyyy-MM}/app-%d{MM-dd-yyyy}-%i.log">
      <PatternLayout>
        <Pattern>%d %p %c{1.} [%t] %m%n</Pattern>
      </PatternLayout>
      <Policies>
        <TimeBasedTriggeringPolicy />
        <OnStartupTriggeringPolicy />
        <SizeBasedTriggeringPolicy size="20 MB"/>
      </Policies>
    </RollingFile>
    
  </Appenders>
  <Loggers>
    <Root level="all">
      <AppenderRef ref="RollingFile"/>
      <AppenderRef ref="Console"/>
    </Root>
  </Loggers>
</Configuration>
{code}

And here is my starting script:

{code:java}
SET RRR_RESOURCES=.

SET JAVA_TOOL_OPTIONS=-Dsun.jnu.encoding=UTF8 -Dfile.encoding=UTF8 -Ds=0

chcp 65001

java -version

java -XshowSettings

java -jar ${project.artifactId}-${project.version}-jar-with-dependencies.jar start ./Resources

{code}




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