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Posted to notifications@logging.apache.org by "Mee (Jira)" <ji...@apache.org> on 2022/08/18 06:33:00 UTC

[jira] [Comment Edited] (LOG4J2-3576) How to configure writing to multiple Appenders in log4j2?

    [ https://issues.apache.org/jira/browse/LOG4J2-3576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17581181#comment-17581181 ] 

Mee edited comment on LOG4J2-3576 at 8/18/22 6:32 AM:
------------------------------------------------------

I fixed the issue as below.

{code}
rootLogger.appenderRefs=rolling,elastic
rootLogger.appenderRef.elastic.ref=elastic
rootLogger.appenderRef.rolling.ref=rolling
{code}


was (Author: arjunballa):
I fixed the issue as below.

{code}

 

{{rootLogger.appenderRefs=rolling,elastic}}

{{rootLogger.appenderRef.elastic.ref=elastic}}

{{rootLogger.appenderRef.rolling.ref=rolling}}

{code}

> How to configure writing to multiple Appenders in log4j2?
> ---------------------------------------------------------
>
>                 Key: LOG4J2-3576
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-3576
>             Project: Log4j 2
>          Issue Type: Question
>          Components: Appenders
>    Affects Versions: 2.17.1
>            Reporter: Mee
>            Priority: Major
>
> h3. How to configure writing to multiple Appenders in log4j2?
> Prior to log4j2
> {code}
> log4j.appender.FILE=org.apache.log4j.RollingFileAppender
> log4j.appender.ELASTIC=com.my.ElasticSearchAppender
> log4j.rootLogger=FILE,ELASTIC # Works
> {code}
> log4j2
> {code}
> appender.elastic.type=Elasticsearch
> appender.elastic.name=elastic
> appender.rolling.type=RollingFile
> appender.rolling.name=rolling
> rootLogger.appenderRef.root.ref=rolling,elastic # does not work
> rootLogger.appenderRef.root.ref=rolling # works
> rootLogger.appenderRef.root.ref=elastic # works
> {code}
> I get the below error.
> {code}
> Log4J Updater ERROR Unable to locate appender "rolling,elastic" for logger config "root"
> {code}
> Am I doing something wrong?



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