Thanks for these information.
I thought that with the log4j.properties, i could create a filter or tail
the log.
so if i have to write a new app, i should create a new logger , and when i
see in the code the word [SUIVI_TRT] , i will add the String to this new
logger. then i will get a logger with only ligne contains [SUIVI_TRT].
ralph.goers @dslextreme.com wrote:
>
> A logger is used a) by applications to generate log events or b) in a
> configuration file to identify one or more appenders to route events to
> and to filter events. The way you are using the word doesn't apply to
> either.
>
> If I understand what you want you need some other application that tails
> the log file being written and inspects the events as they arrive and then
> does something with the events it sees. You could certainly use Log4j to
> write the new messages, but you will have to write the app to tail the log
> and filter it.
>
> Normally, one would go to each application and add a new appender to the
> existing logger to send the specific events you are interested in to the
> new destination.
>
> Ralph
>
> On Nov 21, 2011, at 9:23 AM, Kikou1984 wrote:
>
>>
>> I will explain better .
>>
>> I got many program , each program got his log.
>>
>> Sometimes , this log contains this word "SUIVI_TRT". like this
>> log.info("[SUIVI_TRT] [TrtEnd=UPDATE_BORDERO] [ReturnCode=KO][ErrorCode="
>> +
>> flow.getErrorCode() + "] ");
>>
>> I want to create a new logger , this one will take all the program logger
>> which only contains this work in log [SUIVI_TRT] .
>>
>> That's the problem, how can log4j knows that the log contains
>> [SUIVI_TRT]
>> and he must put this new ligne in a new logger ( a new file).
>>
>>
>>
>>
>>
>> ralph.goers @dslextreme.com wrote:
>>>
>>> I don't understand. You stated you have a log that is currently being
>>> written. I presume this is going to some location and you would like
>>> that
>>> to continue. From your request it sounds like you want just the prefix
>>> portion to go to a separate log in addition to the first one. To do
>>> that
>>> you just configure the single logger with two appenders - the original
>>> one
>>> and a new one with a layout that only generates the prefix.
>>>
>>> Ralph
>>>
>>> On Nov 21, 2011, at 8:46 AM, Kikou1984 wrote:
>>>
>>>>
>>>> Yes, i should make as you said, but i want to use the first logger
>>>> which
>>>> contains the string "[SUIVI_TRT]".
>>>>
>>>> I want to create like a parse , catch logger where contains [SUIVI_TRT]
>>>> and
>>>> put this ligne on a new logger.
>>>>
>>>>
>>>>
>>>> ralph.goers @dslextreme.com wrote:
>>>>>
>>>>> Then to write to the second log you will need to write your own Layout
>>>>> and
>>>>> parse out what you want from the message.
>>>>>
>>>>> Ralph
>>>>>
>>>>> On Nov 21, 2011, at 8:31 AM, Kikou1984 wrote:
>>>>>
>>>>>>
>>>>>> Hi ,
>>>>>>
>>>>>> thank u for u r anserw, I have to work with the existing log.
>>>>>>
>>>>>>
>>>>>>
>>>>>> ralph.goers @dslextreme.com wrote:
>>>>>>>
>>>>>>> Do you have the ability to modify the program or do you have to work
>>>>>>> with
>>>>>>> the existing log that is being generated?
>>>>>>>
>>>>>>> Ralph
>>>>>>>
>>>>>>> On Nov 21, 2011, at 6:41 AM, Kikou1984 wrote:
>>>>>>>
>>>>>>>> Hello, I got a program , it uses log4J for creating log. Exemple :
>>>>>>>> log.info("[SUIVI_TRT] [TrtStart : UPDATE_BORDERO]" + " [InputFile="
>>>>>>>> +
>>>>>>>> args[2] + "] [ParamFile=" + args[1] + "] [OutputPath="+args[3]+"]
>>>>>>>> [mode="
>>>>>>>> +args[0]+"]" +"[XmlConfigMail =" + args[4] + "]"); I would like to
>>>>>>>> create
>>>>>>>> another Log, which contains only Log with this String
>>>>>>>> "[SUIVI_TRT]".
>>>>>>>> Is
>>>>>>>> it possible ?!!
>>>>>>>> View this message in context: Find word in log
>>>>>>>> Sent from the Log4j - Dev mailing list archive at Nabble.com.
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
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>>>>>>
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>>>>>
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>>>>>
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