Please try using the latest code in the release-2.x branch - 2.17.2-SNAPSHOT.
There have been over 50 fixes to the bridge applied.
Ralph
> On Feb 21, 2022, at 3:16 AM, Kudethur, Pavithra (Enterprise)
> <pavithra.kudet...@trellix.com.invalid> wrote:
>
> Hi,
> We are migrating to log4j2 from log4j1. We are using bridge API. I am
> finding issues with bridge API when I tried migrate.
>
> Log4j.xml
>
> <appender name="FILE" class="org.apache.log4j.rolling.RollingFileAppender">
> <param name="Append" value="true"/>
> <rollingPolicy
> class="org.apache.log4j.rolling.FixedWindowRollingPolicy">
> <param name="FileNamePattern"
> value="${app.home.dir}/logs/app.log.%i"/>
> <param name="ActiveFileName" value="${app.home.dir}/logs/app.log"/>
> <param name="MaxIndex" value="13" />
> </rollingPolicy>
> <triggeringPolicy
> class="org.apache.log4j.rolling.SizeBasedTriggeringPolicy">
> <param name="maxFileSize" value="3145728" />
> </triggeringPolicy>
> <layout class="org.apache.log4j.PatternLayout">
> <param name="ConversionPattern" value="%d %-5p [%t] [%X{logCorId}]
> %c - %m%n"/>
> </layout>
> </appender>
>
> For this, bridge API is not recognizing the class,
> “org.apache.log4j.rolling.RollingFileAppender”
> I changed the class to "org.apache.log4j.RollingFileAppender" to make it work.
>
> New log4j.xml
>
> <appender name=" FILE" class="org.apache.log4j.RollingFileAppender">
> <param name="Append" value="true"/>
> <param name="FileNamePattern"
> value="app.log.%i" />
> <param name="ActiveFileName"
> value="logs/app.log" />
> <param name="MaxBackupIndex" value="13" />
> <param name="MaxFileSize"
> value="3072" />
> <layout class="org.apache.log4j.PatternLayout">
> <param name="ConversionPattern" value="%d %-5p [%t] [%X{logCorId}]
> %c - %m%n"/>
> </layout>
> </appender>
>
> After the changes into log4j.xml as mentioned above logs started printing
> into log file. But the rolling over of file is causing issue. File name I
> needed is app.log, app.log.1, app.log.2 so on…
>
> Issue1: But roll over file name is just having app<Date>.log while we want
> filename as app.log, app.log.1, app.log.2…
> Issue2: org.apache.log4j.rolling.RollingFileAppender class is not supported
> by bridge API
> Issue3: When added <param name="File" value="logs/app.log.%i" /> instead of
> <param name="ActiveFileName" value="logs/app.log" />
>
> The rolling file name is created with app.log.1, app.log.2…
> But the first file name is app.log.%i instead of app.log
>
> How can we address these issues? I appreciate your time to look into these
> issues.
>
> Regards,
> Pavithra
>
> Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows
>
>
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