swagle commented on a change in pull request #313: HDDS-2242. Avoid unnecessary rpc needed to discover the pipeline leader. URL: https://github.com/apache/hadoop-ozone/pull/313#discussion_r355619621
########## File path: hadoop-hdds/common/src/main/java/org/apache/hadoop/hdds/scm/pipeline/Pipeline.java ########## @@ -132,6 +133,25 @@ void setLeaderId(UUID leaderId) { return new ArrayList<>(nodeStatus.keySet()); } + /** + * Returns the leader if found else defaults to closest node. + * + * @return {@link DatanodeDetails} + */ + public DatanodeDetails getLeaderNodeIfPresent() throws IOException { Review comment: Hi @nandakumar131, renamed to getLeaderNode() to fit in with similarly named methods for this class. ---------------------------------------------------------------- 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: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: ozone-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: ozone-issues-h...@hadoop.apache.org