Could not instantiate appender named console

2010-10-18 Thread HJD 

Hi all,
I'm running my program and I want to log program activities using log4j.
First, I set the log4j to DEBUG level and to write in the file, but what is
written in the file is just at INFO level.
Second, I set it to write on the console and I get these errors:

log4j:ERROR Could not find value for key log4j.appender.console
log4j:ERROR Could not instantiate appender named console.

and this is my log4j.properties file content:

# Root logger option
log4j.rootLogger=debug, console, file

# Direct log messages to a log file
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.Threshold=DEBUG
log4j.appender.file.File=C:\\logfile.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L -
%m%n

# Direct log messages to stdout
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.console.Threshold=DEBUG
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=[%t:%p] %c: %m%n
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L -
%m%n


Does anyone have any idea?
Regards,
Hamed
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Re: [SCL-2] Re: Multiple log files, multiple logger names and the same appender

2010-10-18 Thread Mohan.Radhakrishnan 

Jacob,

What you are suggesting can be done using the XML itself ? 

I think this new appender is required due to the limitation in associating
an individual logger with its own file.

Thanks,
Mohan
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Allow to configure quietMode

2010-10-18 Thread Zeng Eyindanga Landry stephane 

 Hello,
I need to enable quietMode, especially to discard some warning messages.
There exists a quietMode setter in the LogLog class, wich is never 
accessed, by the configurator.

Is there any reason why quietMode is not configurable ?

Best regards,
Stephane Z.

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RE: Could not instantiate appender named console

2010-10-18 Thread GALLAGHER, RON (ATTSI) 
Hamed,

I believe this is the key message for you:

Could not find value for key log4j.appender.console

You've configured an appender named CONSOLE, but you haven't
configured one named console.  Case matters.

Change these three lines:

log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=[%t:%p] %c: %m%n

to this:

log4j.appender.console=org.apache.log4j.ConsoleAppender
log4j.appender.console.layout=org.apache.log4j.PatternLayout
log4j.appender.console.layout.ConversionPattern=[%t:%p] %c: %m%n

and you should see better results.

Ron Gallagher

-Original Message-
From: HJD [mailto:hamed_...@yahoo.com] 
Sent: Monday, October 18, 2010 2:56 AM
To: log4j-user@logging.apache.org
Subject: Could not instantiate appender named console


Hi all,
I'm running my program and I want to log program activities using log4j.
First, I set the log4j to DEBUG level and to write in the file, but what
is
written in the file is just at INFO level.
Second, I set it to write on the console and I get these errors:

log4j:ERROR Could not find value for key log4j.appender.console
log4j:ERROR Could not instantiate appender named console.

and this is my log4j.properties file content:

# Root logger option
log4j.rootLogger=debug, console, file

# Direct log messages to a log file
log4j.appender.file=org.apache.log4j.FileAppender
log4j.appender.file.Threshold=DEBUG
log4j.appender.file.File=C:\\logfile.log
log4j.appender.file.layout=org.apache.log4j.PatternLayout
log4j.appender.file.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L -
%m%n

# Direct log messages to stdout
log4j.appender.CONSOLE=org.apache.log4j.ConsoleAppender
log4j.appender.console.Threshold=DEBUG
log4j.appender.CONSOLE.layout=org.apache.log4j.PatternLayout
log4j.appender.CONSOLE.layout.ConversionPattern=[%t:%p] %c: %m%n
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.Target=System.out
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d{ABSOLUTE} %5p %c{1}:%L
-
%m%n


Does anyone have any idea?
Regards,
Hamed
-- 
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-tp29987859p29987859.html
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Re: [SCL-2] Re: Multiple log files, multiple logger names and the same appender

2010-10-18 Thread Jacob Kjome 
Depends how many individual loggers you are concerned with.  If there are, 
say, 3 named loggers, then just create 3 appenders; one for each logger.  
However, if the number of logger names cannot be known at build time, then you 
will probably need a custom appender that you assign to some base logger 
name.  For each logger that sends info to the appender, the appender can 
evaluate whether to write it to an existing log file or create a new one.



Jake

On Mon, 18 Oct 2010 00:34:42 -0700 (PDT)
 Mohan.Radhakrishnan moh...@fss.co.in wrote:


Jacob,

What you are suggesting can be done using the XML itself ? 


I think this new appender is required due to the limitation in associating
an individual logger with its own file.

Thanks,
Mohan
--
View this message in context: 
http://old.nabble.com/Multiple-log-files%2C-multiple-logger-names-and-the-same-appender-tp28024737p29988016.html

Sent from the Log4j - Users mailing list archive at Nabble.com.


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