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https://issues.apache.org/jira/browse/KARAF-5333?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16153068#comment-16153068
]
Freeman Fang commented on KARAF-5333:
-------------------------------------
Oh, windows!
@Xilai, the codepage for default GBK on your machine should be 936, so would
you please use "chcp 936" before you start windows to see if there's any
difference?
Also, you can run code like
{code}
public static void main(String[] args) {
//当前系统可用字符集SortedMap<String,Charset>
Map charSets = Charset.availableCharsets();
Iterator it = charSets.keySet().iterator();
while (it.hasNext()) {
//字符集名
String csName = (String) it.next();
System.out.print(csName);
//charset.aliases()返回字符集别名集合 Set<String>
Iterator aliases = ((Charset) charSets.get(csName)).aliases()
.iterator();
//显示别名
if (aliases.hasNext()) {
System.out.print(": ");
}
while (aliases.hasNext()) {
System.out.print(aliases.next());
if (aliases.hasNext()) {
System.out.print(", ");
}
}
System.out.println();
}
}
{code}
in your cmd shell which you can print out all the available charset on your
machine to see what you have.
Also you can edit bin/karaf.bat to add -Dfile.encoding=utf-8 to see if this
helps.
Btw, the windows cmd codepage not only depend on the windows version(7,10,
English/Chinese), it could also change when you specify the language/locale
from the control panel, you can also read more related Chinese blog
[1]http://blog.csdn.net/haiross/article/details/36189103
[2]http://blog.csdn.net/hubuguia/article/details/70138684
[3]http://blog.csdn.net/ithomer/article/details/6080008
Hope this helps
> UnsupportedCharsetException: cp65001 and unprintable characters from karaf
> 4.1.2 console
> -----------------------------------------------------------------------------------------
>
> Key: KARAF-5333
> URL: https://issues.apache.org/jira/browse/KARAF-5333
> Project: Karaf
> Issue Type: Bug
> Components: karaf-shell
> Affects Versions: 4.1.2
> Environment: Windows OS, Java 8
> Reporter: Xilai Dai
> Attachments: pax-logging-api-1.10.1.jar, pax-logging-log4j2-1.10.1.jar
>
>
> 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 ...
> {code}
> 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
> {code}
> 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.
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