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From XiLai Dai <xl...@talend.com>
Subject Re: UnsupportedCharsetException: cp65001 and unprintable characters from karaf 4.1.2 console
Date Tue, 29 Aug 2017 09:09:59 GMT
Thank you JB!


We have some test results for your reference:

  *   Windows 10 English version, CodePage 936, Karaf console display OK
  *   Windows 10 Chinese version, CodePage 936, Not OK, unprintable characters
  *   Windows 7 English version, CodePage 65001, Not OK, unprintable characters, and UnsupportedCharsetException
happen sometimes
  *   Windows 7 English version, CodePage 437, Not OK, unprintable characters


Thanks.

________________________________
From: Jean-Baptiste Onofré <jb@nanthrax.net>
Sent: Tuesday, August 29, 2017 4:26:29 PM
To: user@karaf.apache.org
Subject: Re: UnsupportedCharsetException: cp65001 and unprintable characters from karaf 4.1.2
console

Hi Xilai,

thanks for the report. Let me try to reproduce on a VM.

Regards
JB

On 08/29/2017 08:46 AM, XiLai Dai wrote:
> Hi there,
>
>
> In case of Windows OS and the cp65001 CodePage setting, there is
> UnsupportedCharsetException: cp65001 happening and the console display really
> not good many of the unprintable characters showing ...
>
>
> 2017-08-29 11:34:41,204 CM Configuration Updater (Update:
> pid=org.ops4j.pax.logging) ERROR Unable to inject fields into
> builder class for plugin type class
> org.apache.logging.log4j.core.appender.ConsoleAppender, element Console. java.nio.ch
> arset.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)
>          at
> org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545)
>          at
> org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:261)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.doUpdate(PaxLoggingServiceImpl.java:213)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.updated(PaxLoggingServiceImpl.java:158)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl$1ManagedPaxLoggingService.updated(PaxLoggingServi
> ceImpl.java:426)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)
>          at
> org.apache.felix.cm.impl.ConfigurationManager$UpdateConfiguration.run(ConfigurationManager.java:1776)
>          at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:141)
>          at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:109)
>          at java.lang.Thread.run(Thread.java:745)
>
> 2017-08-29 11:34:41,214 CM Configuration Updater (Update:
> pid=org.ops4j.pax.logging) ERROR Unable to invoke factory meth
> od in class class org.apache.logging.log4j.core.appender.ConsoleAppender for
> element Console. java.lang.IllegalStateExce
> ption: No factory method found for class
> org.apache.logging.log4j.core.appender.ConsoleAppender
>          at
> org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.findFactoryMethod(PluginBuilder.java:224)
>          at
> org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:130)
>          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)
>          at
> org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545)
>          at
> org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:261)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.doUpdate(PaxLoggingServiceImpl.java:213)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.updated(PaxLoggingServiceImpl.java:158)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl$1ManagedPaxLoggingService.updated(PaxLoggingServi
> ceImpl.java:426)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)
>          at
> org.apache.felix.cm.impl.ConfigurationManager$UpdateConfiguration.run(ConfigurationManager.java:1776)
>          at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:141)
>          at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:109)
>          at java.lang.Thread.run(Thread.java:745)
>
> 2017-08-29 11:34:41,224 CM Configuration Updater (Update:
> pid=org.ops4j.pax.logging) ERROR Null object returned for Cons
> ole in Appenders.
> 2017-08-29 11:34:41,224 CM Configuration Updater (Update:
> pid=org.ops4j.pax.logging) ERROR Unable to locate appender "Co
> nsole" for logger config "root"
> 2017-08-29 11:34:42,084 CM Configuration Updater (ManagedService Update:
> pid=[org.ops4j.pax.logging]) ERROR Unable to in
> ject fields into builder class for plugin type class
> org.apache.logging.log4j.core.appender.ConsoleAppender, element Con
> sole. 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)
>          at
> org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545)
>          at
> org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:261)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.doUpdate(PaxLoggingServiceImpl.java:213)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.updated(PaxLoggingServiceImpl.java:158)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl$1ManagedPaxLoggingService.updated(PaxLoggingServi
> ceImpl.java:426)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)
>          at
> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.provide(ConfigurationManager.java:1463)
>          at
> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.run(ConfigurationManager.java:1419)
>          at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:141)
>          at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:109)
>          at java.lang.Thread.run(Thread.java:745)
>
> 2017-08-29 11:34:42,094 CM Configuration Updater (ManagedService Update:
> pid=[org.ops4j.pax.logging]) ERROR Unable to in
> voke factory method in class class
> org.apache.logging.log4j.core.appender.ConsoleAppender for element Console.
> java.lang
> .IllegalStateException: No factory method found for class
> org.apache.logging.log4j.core.appender.ConsoleAppender
>          at
> org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.findFactoryMethod(PluginBuilder.java:224)
>          at
> org.apache.logging.log4j.core.config.plugins.util.PluginBuilder.build(PluginBuilder.java:130)
>          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)
>          at
> org.apache.logging.log4j.core.LoggerContext.setConfiguration(LoggerContext.java:545)
>          at
> org.apache.logging.log4j.core.LoggerContext.start(LoggerContext.java:261)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.doUpdate(PaxLoggingServiceImpl.java:213)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl.updated(PaxLoggingServiceImpl.java:158)
>          at
> org.ops4j.pax.logging.log4j2.internal.PaxLoggingServiceImpl$1ManagedPaxLoggingService.updated(PaxLoggingServi
> ceImpl.java:426)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updated(ManagedServiceTracker.java:189)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.updateService(ManagedServiceTracker.java:152)
>          at
> org.apache.felix.cm.impl.helper.ManagedServiceTracker.provideConfiguration(ManagedServiceTracker.java:85)
>          at
> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.provide(ConfigurationManager.java:1463)
>          at
> org.apache.felix.cm.impl.ConfigurationManager$ManagedServiceUpdate.run(ConfigurationManager.java:1419)
>          at org.apache.felix.cm.impl.UpdateThread.run0(UpdateThread.java:141)
>          at org.apache.felix.cm.impl.UpdateThread.run(UpdateThread.java:109)
>          at java.lang.Thread.run(Thread.java:745)
>
> 2017-08-29 11:34:42,094 CM Configuration Updater (ManagedService Update:
> pid=[org.ops4j.pax.logging]) ERROR Null object
> returned for Console in Appenders.
> 2017-08-29 11:34:42,094 CM Configuration Updater (ManagedService Update:
> pid=[org.ops4j.pax.logging]) ERROR Unable to lo
> cate appender "Console" for logger config "root"
>          __ __                  ____
>         / //_/____ __________ _/ __/
>        / ,<  / __ `/ ___/ __ `/ /_
>       / /| |/ /_/ / /  / /_/ / __/
>      /_/ |_|\__,_/_/   \__,_/_/
>
>    Apache Karaf (4.1.2)
>
> Hit '<tab>' for a list of available commands
> and '[cmd] --help' for help on a specific command.
> Hit '<ctrl-d>' or type 'system:shutdown' or 'logout' to shutdown Karaf.
>
> karaf@root()> list
> START LEVEL 100 , List Threshold: 50
> ID �� State  �� Lvl �� Version �� Name
> �������੤���������������੤���������੤�����������������੤��������������������������������������������������������������������
> ��������������������������������������������������������������������������������������������������������������
> 28 �� Active ��  80 �� 4.1.2   �� Apache Karaf :: OSGi Services :: Event
>   Event
>
>
> After "chcp 437", the UnsupportedCharsetException gone but the console display
> still looks not good.
>
>
> Seems it's only happening on Windows OS (Non English version) with 65001
> CodePage. but karaf 4.1.1 works well on the same machine/ENV. Is something
> problem related to the JLine upgrade? any thoughts? Thanks
>
>
> Regards.
>

--
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com
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