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ASF subversion and git services commented on LOG4J2-1694: --------------------------------------------------------- Commit b2e2d06d23cc6c5d1e5da7857f9b2cd52e95ab5e in logging-log4j2's branch refs/heads/master from [~mikaelstaldal] [ https://git-wip-us.apache.org/repos/asf?p=logging-log4j2.git;h=b2e2d06 ] LOG4J2-1694 Add builds to XmlLayout and YamlLayout, add additionalFields property to JsonLayout, XmlLayout and YamlLayout (currently no-op, W.I.P.) > Allow to easily add fields with fixed values to JSON output > ----------------------------------------------------------- > > Key: LOG4J2-1694 > URL: https://issues.apache.org/jira/browse/LOG4J2-1694 > Project: Log4j 2 > Issue Type: Improvement > Components: Layouts > Affects Versions: 2.7 > Reporter: Raimar Falke > Labels: extra-field, json > > The Logback JSON Encoder has a feature which allows to specify JSON fields > with fixed values. Link: > https://github.com/logstash/logstash-logback-encoder#loggingevent_custom_global > Example: > {noformat} > <encoder class="net.logstash.logback.encoder.LogstashEncoder"> > > <customFields>{"appname":"myWebservice","roles":["customerorder","auth"],"buildinfo":{"version":"Version > > 0.1.0-SNAPSHOT","lastcommit":"75473700d5befa953c45f630c6d9105413c16fe1"}}</customFields> > </encoder> > {noformat} > This is a very convenient way to specify fixed attributes like application, > service or environment. > So far I don't see such a possibility in log4j. -- This message was sent by Atlassian JIRA (v6.3.15#6346)