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Posted to dev@logging.apache.org by "Dean Wookey (JIRA)" <ji...@apache.org> on 2017/09/26 10:00:00 UTC
[jira] [Updated] (LOG4J2-2058) java.locale.providers set to HOST
causes Log4j2 to crash in Java 9
[ https://issues.apache.org/jira/browse/LOG4J2-2058?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dean Wookey updated LOG4J2-2058:
--------------------------------
Description:
When using the JUL log manager, setting the java.locale.providers property to "HOST" causes log4j2 to crash when you next log something.
public class LocalePropertyTest {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
System.setProperty("java.locale.providers", "HOST,JRE,SPI");
System.setProperty("java.util.logging.manager", "org.apache.logging.log4j.jul.LogManager");
Logger.getLogger(LocalePropertyTest.class.getName()).log(Level.WARNING, "this is a test");
}
}
The error is very long. Here are the first few lines:
ERROR StatusLogger Error creating converter for d
java.lang.reflect.InvocationTargetException
at jdk.internal.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at org.apache.logging.log4j.core.pattern.PatternParser.createConverter(PatternParser.java:582)
at org.apache.logging.log4j.core.pattern.PatternParser.finalizeConverter(PatternParser.java:638)
at org.apache.logging.log4j.core.pattern.PatternParser.parse(PatternParser.java:414)
at org.apache.logging.log4j.core.pattern.PatternParser.parse(PatternParser.java:177)
at org.apache.logging.log4j.core.layout.PatternLayout$SerializerBuilder.build(PatternLayout.java:376)
was:
When using the JUL log manager, setting the java.locale.providers property to "HOST" causes log4j2 to crash when you next log something.
public class LocalePropertyTest {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
System.setProperty("java.locale.providers", "HOST,JRE,SPI");
System.setProperty("java.util.logging.manager", "org.apache.logging.log4j.jul.LogManager");
Logger.getLogger(LocalePropertyTest.class.getName()).log(Level.WARNING, "this is a test");
}
}
The error is very long. Here are the first few lines:
> java.locale.providers set to HOST causes Log4j2 to crash in Java 9
> ------------------------------------------------------------------
>
> Key: LOG4J2-2058
> URL: https://issues.apache.org/jira/browse/LOG4J2-2058
> Project: Log4j 2
> Issue Type: Bug
> Components: JUL adapter, Pattern Converters
> Affects Versions: 2.9.0, 2.9.1
> Environment: Windows 10, Java 9
> Reporter: Dean Wookey
>
> When using the JUL log manager, setting the java.locale.providers property to "HOST" causes log4j2 to crash when you next log something.
> public class LocalePropertyTest {
> /**
> * @param args the command line arguments
> */
> public static void main(String[] args) {
> System.setProperty("java.locale.providers", "HOST,JRE,SPI");
> System.setProperty("java.util.logging.manager", "org.apache.logging.log4j.jul.LogManager");
> Logger.getLogger(LocalePropertyTest.class.getName()).log(Level.WARNING, "this is a test");
> }
> }
> The error is very long. Here are the first few lines:
> ERROR StatusLogger Error creating converter for d
> java.lang.reflect.InvocationTargetException
> at jdk.internal.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
> at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:564)
> at org.apache.logging.log4j.core.pattern.PatternParser.createConverter(PatternParser.java:582)
> at org.apache.logging.log4j.core.pattern.PatternParser.finalizeConverter(PatternParser.java:638)
> at org.apache.logging.log4j.core.pattern.PatternParser.parse(PatternParser.java:414)
> at org.apache.logging.log4j.core.pattern.PatternParser.parse(PatternParser.java:177)
> at org.apache.logging.log4j.core.layout.PatternLayout$SerializerBuilder.build(PatternLayout.java:376)
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