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ASF GitHub Bot commented on TWILL-138: -------------------------------------- Github user yaojiefeng commented on a diff in the pull request: https://github.com/apache/twill/pull/14#discussion_r82887283 --- Diff: twill-core/src/main/java/org/apache/twill/internal/state/SystemMessages.java --- @@ -68,6 +73,21 @@ public static Message updateRunnablesInstances(Command updateCommand) { return new SimpleMessage(Message.Type.SYSTEM, Message.Scope.RUNNABLES, null, updateCommand); } + public static Message setLogLevel(Map<String, LogEntry.Level> logLevelArguments) { + return setLogLevel(Constants.SystemMessages.LOG_ALL_RUNNABLES, logLevelArguments); --- End diff -- The constants about log levels are only used for `Messages`, they are also used in `TwillPreparer`. > Runtime change of Application runnable log level > ------------------------------------------------ > > Key: TWILL-138 > URL: https://issues.apache.org/jira/browse/TWILL-138 > Project: Apache Twill > Issue Type: New Feature > Components: core > Reporter: Henry Saputra > > With TWILL-24 is supported for setting log level when starting the Twill > application, next enhancement is to able to send command to update the > aggregate log level for a particular runnable in a Twill application. -- This message was sent by Atlassian JIRA (v6.3.4#6332)