[GitHub] [kafka] dongjinleekr commented on a change in pull request #7898: KAFKA-9366: Change log4j dependency into log4j2

[GitBox <gi...@apache.org>]

dongjinleekr commented on a change in pull request #7898:
URL: https://github.com/apache/kafka/pull/7898#discussion_r500806583



##########
File path: config/tools-log4j2.properties
##########
@@ -12,10 +12,14 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-log4j.rootLogger=OFF, stdout
+name=ToolsConfig
+appenders=stderr
 
-log4j.appender.stdout=org.apache.log4j.ConsoleAppender
-log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
-log4j.appender.stdout.layout.ConversionPattern=[%d] %p %m (%c:%L)%n
+appender.stderr.type=Console
+appender.stderr.name=STDERR
+appender.stderr.layout.type=PatternLayout
+appender.stderr.layout.pattern=[%d] %p %m (%c)%n
 
-log4j.logger.org.apache.kafka=ERROR
+rootLogger.level=WARN

Review comment:
       Oh, I don't know why it is shown as a modification in diff view. in `config/tools-log4j.properties ` root logger level is `WARN` by `log4j.rootLogger=WARN, stderr`.




----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
users@infra.apache.org