[ https://issues.apache.org/jira/browse/HADOOP-18653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17696703#comment-17696703 ]
ASF GitHub Bot commented on HADOOP-18653: ----------------------------------------- virajjasani opened a new pull request, #5456: URL: https://github.com/apache/hadoop/pull/5456 LogLevel GET API is used to set log level for a given class name dynamically. While we have cleaned up the commons-logging references, it would be great to determine whether slf4j log4j adapter is in the classpath before allowing client to set the log level. Proposed changes: - Use slf4j logger factory to get the log reference for the given class name - Use generic utility to identify if the slf4j log4j adapter is in the classpath before using log4j API to update the log level - If the log4j adapter is not in the classpath, report error in the output > LogLevel servlet to determine log impl before using setLevel > ------------------------------------------------------------ > > Key: HADOOP-18653 > URL: https://issues.apache.org/jira/browse/HADOOP-18653 > Project: Hadoop Common > Issue Type: Sub-task > Reporter: Viraj Jasani > Assignee: Viraj Jasani > Priority: Major > > LogLevel GET API is used to set log level for a given class name dynamically. > While we have cleaned up the commons-logging references, it would be great to > determine whether slf4j log4j adapter is in the classpath before allowing > client to set the log level. > Proposed changes: > * Use slf4j logger factory to get the log reference for the given class name > * Use generic utility to identify if the slf4j log4j adapter is in the > classpath before using log4j API to update the log level > * If the log4j adapter is not in the classpath, report error in the output -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: common-issues-h...@hadoop.apache.org