[logback-user] Dynamically change a variable value for file location

Douglas Moraes doug.manoel at gmail.com
Fri Jun 24 20:26:12 UTC 2016


Hi Ceki,
Confirmed. Worked like your suggestion.

Thanks a lot,
Douglas

2016-06-14 14:58 GMT-03:00 Douglas Moraes <doug.manoel at gmail.com>:

> Hi Ceki,
> Thanks for the answer.
> Now I got success proceding like you suggested on preliminary tests.
> Tomorrow I can confirm it.
>
> Thanks a lot
> Douglas
>
> 2016-06-14 13:00 GMT-03:00 Ceki Gulcu <ceki at qos.ch>:
>
>>
>>
>> Hi Douglas,
>>
>>
>> The <file> property is optional RollingFileAppender. Without it,
>> RollingFileAppender will behave in the way you want.
>>
>> Try the following:
>>
>> <appender name="FILE"
>> class="ch.qos.logback.core.rolling.RollingFileAppender">
>>
>>  <rollingPolicy
>>   class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
>>     <fileNamePattern./log/%d{MMdd}/gp2b.log</fileNamePattern>
>>     <maxHistory>30</maxHistory>
>>  </rollingPolicy>
>>  <encoder>
>>     <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36}:%L -
>> %msg%rEx{10}%n</pattern>
>>  </encoder>
>> </appender>
>>
>> Let us know how it goes.
>>
>> --
>> Ceki
>>
>>
>>
>>
>> On 6/14/2016 17:14, Douglas Moraes wrote:
>>
>>> Hi,
>>>
>>> I want to save my log file in a directory accordingly the current day.
>>> For example, if today is 0614 (June 14th), all log events will go to a
>>> folder 0614, and tomorrow I want the logs to go to 0615.
>>>
>>> I donĀ“t want use rolling policy. I mean, I want the file to be directly
>>> created in the right place, and not saved in a temporary place and in
>>> other day to be saved in an archive place.
>>>
>>> I tryed:
>>>
>>> <configuration>
>>>     <timestamp key="DIR" datePattern="MMdd" />
>>>     <appender name="FILE"
>>> class="ch.qos.logback.core.rolling.RollingFileAppender">
>>>         <file>./log/${DIR}/gp2b.log</file>
>>>         <rollingPolicy
>>> class="ch.qos.logback.core.rolling.FixedWindowRollingPolicy">
>>>             <fileNamePattern>app.%i.log</fileNamePattern>
>>>             <minIndex>1</minIndex>
>>>             <maxIndex>10</maxIndex>
>>>         </rollingPolicy>
>>>         <triggeringPolicy
>>> class="ch.qos.logback.core.rolling.SizeBasedTriggeringPolicy">
>>>             <maxFileSize>5MB</maxFileSize>
>>>         </triggeringPolicy>
>>>         <encoder>
>>>             <pattern>%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36}:%L
>>> - %msg%rEx{10}%n</pattern>
>>>         </encoder>
>>>     </appender>
>>>
>>>     <logger name="com.ocs.ProxyHttp.gp2b" level="DEBUG" />
>>>
>>>     <root level="DEBUG">
>>>         <appender-ref ref="FILE" />
>>>     </root>
>>> </configuration>
>>>
>>>
>>> Thanks,
>>> Douglas
>>>
>>>
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>
>
>
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