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https://issues.apache.org/jira/browse/TWILL-138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15570258#comment-15570258
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ASF GitHub Bot commented on TWILL-138:
--------------------------------------
Github user chtyim commented on a diff in the pull request:
https://github.com/apache/twill/pull/14#discussion_r83116829
--- Diff:
twill-yarn/src/main/java/org/apache/twill/internal/appmaster/ApplicationMasterService.java
---
@@ -951,4 +958,34 @@ public void run() {
}
};
}
+
+ /**
+ * Attempt to change the log level from a runnable or all runnables.
+ *
+ * @return {@code true} if the message requests changing log levels and
{@code false} otherwise.
+ */
+ private boolean handleLogLevelChange(final Message message, final
Runnable completion) {
--- End diff --
Seems like the `final` is unnecessary.
> 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.
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