Dear Yoav Shapira,
Thanks for the reply. Actually, it's a user's requirement. User may want
to delete all the logs. So, we need to accomplish it programmatically.
Is there any parameter which we can set in the log4j.properties file to
clear all the logs?
Thanks,
Vikaas Karwal
-Original Me
Hi, I'm trying to troubleshoot a problem and am looking for some tips
on places to check.
I have a servlet application running in tomcat that has been using
log4j just fine. Recently (last few days?) the log entries for some of
the classes no longer appear. I know the log4j.xml file is being re
Log4j, by default, uses a single logger repository. So, unless you log
within the context of your own custom logger repository, the last entity to
configure log4j will have configured log4j for every app using the default
logger repository. This is not usually a concern in a standalone app, bu
> Are you sure you don't have a console appender
> defined as well?
yeah i am sure about that.
> Are you
> sure log4j is configured well, i.e. without errors?
will check that in the morning (am at home right now)
> Are you running
> within a container that's also using log4j?
Websphere Applicati
Howdy,
Are you sure you don't have a console appender defined as well? Are you
sure log4j is configured well, i.e. without errors? Are you running
within a container that's also using log4j?
Yoav Shapira
Millennium ChemInformatics
>-Original Message-
>From: Ruud Steeghs [mailto:[EMAIL
Hi,
I've configured log4j to log to a RollingFileAppender.
However, it also logs to console. This is something I
do not want.
Anyone has any idea how to prevent log4j from logging
to the console as well?
regards,
Ruud.
__
Do you Yahoo!?
SBC Yahoo! DSL - Now only $
At 07:50 PM 6/24/2003 +0100, you wrote:
Thanks Mark et al, I shall look at all the suggestions.
Regarding immutability what was more of an issue for us was that although the
LoggingEvent is currently immutable, we want to protect ourselves in case any
future versions of LoggingEvent are not.
I am
Thanks Mark et al, I shall look at all the suggestions.
Regarding immutability what was more of an issue for us was that although the
LoggingEvent is currently immutable, we want to protect ourselves in case any
future versions of LoggingEvent are not.
Regards and thanks,
Damian ONeill.
Quoti
At 12:18 PM 6/24/2003 -0400, you wrote:
Ceki Gülcü wrote:
As a side note, you might be interested in Tim Oreilly's essay
entitled "Buy where you shop":
http://tim.oreilly.com/values/buy_where_shop.csp
Another reason to at least buy your O'Reilly books at SoftPro is that they
have a buy 5 get
In version 1.3 a constructor was added to LoggingEvent so that it could be
created with given information. This is used by some of the
appender/receiver combos by Scott Deboy that do not serialize LoggingEvent
obejcts across sockets. Instead they serialize XML, etc.
That might get you what you w
Ceki Gülcü wrote:
As a side note, you might be interested in Tim Oreilly's essay
entitled "Buy where you shop":
http://tim.oreilly.com/values/buy_where_shop.csp
Another reason to at least buy your O'Reilly books at SoftPro is that
they have a buy 5 get 1 free plan (not sure about their Yahoo
My application logging works correctly sometimes. Other times, it writes a
line to stdout:
SystemOut U Exception grabbing/parsing servletInputStream:null
Continuing...
Anyone know what this could be?
Thanks,
G. Freiberger
IT eBusiness Development
---
Performance is directly related to the size/depth of the object being
serialized. A LoggingEvent isn't very large (minus extensive MDC usage), so
the impact should be minimal...
-Original Message-
From: Damian ONeill [AePONA] [mailto:[EMAIL PROTECTED]
Sent: Tuesday, June 24, 2003 8:36 AM
Thanks Steven, this will certainly solve my issue. Do you have any idea
of how performant this method is?
I am surprised that nobody else has asked for this type of functionality
before in LoggingEvent. Is there a chance that LoggingEvent will ever
be updated to support cloneable?
Damian.
Damian,
The LoggingEvent class is intended to be immutable.
At 02:25 PM 6/24/2003 +0100, you wrote:
Thanks Ceki, but I cannot guarantee that adapter subclasses will not
modify the LoggingEvent, as we are allowing 3rd Parties (not under our
control) the ability to create Adapter subclasses.
--
C
Thanks Ceki, but I cannot guarantee that adapter subclasses will not
modify the LoggingEvent, as we are allowing 3rd Parties (not under our
control) the ability to create Adapter subclasses.
Ceki Gülcü wrote:
At 09:18 AM 6/24/2003 +0100, you wrote:
We are using log4j for logging events to an e
At 09:18 AM 6/24/2003 +0100, you wrote:
We are using log4j for logging events to an event manager via the socket
appender. The event manager is running in a separate process and uses a
object input stream to build the received LoggingEvent. The Event Manager
has a internal event chain that eve
You could simply utilize serialization to perform this. Here is a code
snippet I have in a utility class:
public static Object deepCopy( Object incoming )
throws java.io.IOException
{
try
{
// Serialize the incoming out to memory
ByteArrayOutput
Howdy,
When do you want to clear the files? If every time your system is
started, simply set .Append=false to overwrite the file each time.
Yoav Shapira
Millennium ChemInformatics
>-Original Message-
>From: vikaas Karwal [mailto:[EMAIL PROTECTED]
>Sent: Tuesday, June 24, 2003 12:14 AM
Howdy,
And in fact, commons-lang has SerializationUtils which I use for other
cases where I want to clone something that isn't cloneable. It's risky.
Yoav Shapira
Millennium ChemInformatics
>-Original Message-
>From: Scott Heaberlin [mailto:[EMAIL PROTECTED]
>Sent: Monday, June 23, 200
Howdy,
I'm not aware of such a parameter. I'm also not aware of previous requests for this
parameter, so you may simply be the first one asking for it ;)
Out of curiosity, can you come up with a java class that throws an exception whose
stack trace is larger than, for example, 100KB?
Yoav Sha
If you don't mind me saying it, Congratulations Ceki!
The book is excellent
It's amazing how many questions in the User Group are answered in your book.
Thanks so much for all you do.
Another thing I like about the book, it also teaches the reader about many
advanced Java concepts.
Congrat
I'm looking at using log4j to do logging in our application. Multiple clients on
different machines will be logging events.
The Message object in the LoggingEvent class is an instance of a proprietary Log
class that contains a date. The Log
class implements ObjectRenderer and contains a Dat
Hello all,
I am happy to announce that in addition to the QOS.ch, the "The
complete log4j manual" ISBN 2970036908 is now also available from
Softpro books in Colorado and Massachusetts (USA).
http://store.yahoo.com/softpro/2-9700369-0-8.html
Softpro books can fulfill orders for customers throug
We are using log4j for logging events to an event manager via the socket
appender. The event manager is running in a separate process and uses a
object input stream to build the received LoggingEvent. The Event
Manager has a internal event chain that event sinks can register with to
receive t
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