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Xuan Gong commented on YARN-6876: --------------------------------- Thanks for the review. [~djp] bq. LogAggregationFileController.java is supposed to be a public interface so third-party can implement its own log format. We should add public, unstable annotation to the class. If we concern it is too early to get public, then we should have a separated jira to track this effort when it is becoming more stable. Yes, it is too early to mark the API as public. For now, I prefer to mark the APIs as private. And we can change them back to Public when the feature is more stable. Created https://issues.apache.org/jira/browse/YARN-7089 to track this. Other comments make sense to me. Uploaded a new patch to address them. > Create an abstract log writer for extendability > ----------------------------------------------- > > Key: YARN-6876 > URL: https://issues.apache.org/jira/browse/YARN-6876 > Project: Hadoop YARN > Issue Type: Sub-task > Reporter: Xuan Gong > Assignee: Xuan Gong > Attachments: YARN-6876-branch-2.001.patch, YARN-6876-trunk.001.patch, > YARN-6876-trunk.002.patch, YARN-6876-trunk.003.patch, > YARN-6876-trunk.004.patch, YARN-6876-trunk.005.patch > > > Currently, TFile log writer is used to aggregate log in YARN. We need to add > an abstract layer, and pick up the correct log writer based on the > configuration. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org