" When I keep my log4j.xml in //$PWD/deploy/alice/config/log4j.xml and do not
set any "samza.container.name" then it is not generating any log files for me. "
== this is weird. The run-am/run-container script should automatically create
the samba.container.name if it is not set...
At 2015-10-26 19:57:52, "Patni, Ankush" <ankush.pa...@altisource.com> wrote:
>Hi Yang,
>
>Thanks a lot for help. I have couple of doubts and want to clear them :
>
>I am starting samza task from same machine where it is running.
>My problem is : I am not using StreamAppender as suggested by you in previous
>reply. But still DailyRollingFileAppender uses the ${samza.container.name}.
>
>When I keep my log4j.xml in //$PWD/deploy/alice/config/log4j.xml and do not
>set any "samza.container.name" then it is not generating any log files for me.
>
>But when I set something export
>JAVA_OPTS="-Dsamza.container.name=samza-application-master-task1" then it
>generate the desired file in given location : =${samza.log.dir}
>
>
>
>Also when my log4j.xml is in my jar then everything run fine, log files are
>getting generated within corresponding container. So is there any way I can
>generate the log files in corresponding task folders using external log4j and
>not giving in my jar? There are more than 7 task I am running from same jar
>file.
>
>
>
>My log4j.xml looks like :
>
>
><?xml version="1.0" encoding="UTF-8" ?>
><!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">
><log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/";>
> <appender name="jmx" class="org.apache.samza.logging.log4j.JmxAppender"
> />
>
> <appender name="RollingAppender"
> class="org.apache.log4j.DailyRollingFileAppender">
> <param name="File"
> value="${samza.log.dir}/${samza.container.name}.log" />
> <param name="DatePattern" value="'.'yyyy-MM-dd" />
> <layout class="org.apache.log4j.PatternLayout">
> <param name="ConversionPattern" value="%d{yyyy-MM-dd
> HH:mm:ss} %c{1} [%p] %m%n" />
> </layout>
> </appender>
>
> <appender name="File" class="org.apache.log4j.FileAppender">
> <param name="file" value="${samza.log.dir}/eventpipeline.log" />
> <param name="immediateFlush" value="true" />
> <param name="append" value="false" />
> <layout class="org.apache.log4j.PatternLayout">
> <param name="conversionPattern" value="%d{yyyy-MM-dd
> HH:mm:ss} %c{1} [%p] %m%n" />
> </layout>
> </appender>
>
> <root>
> <priority value="INFO" />
> <appender-ref ref="File" />
> <appender-ref ref="RollingAppender" />
> <appender-ref ref="jmx" />
> </root>
></log4j:configuration>
>
>Regards,
>Ankush
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