mridulm commented on code in PR #37638: URL: https://github.com/apache/spark/pull/37638#discussion_r958962174
########## common/network-yarn/src/main/java/org/apache/spark/network/yarn/YarnShuffleService.java: ########## @@ -296,10 +301,15 @@ protected void serviceInit(Configuration externalConf) throws Exception { DEFAULT_SPARK_SHUFFLE_SERVICE_METRICS_NAME); YarnShuffleServiceMetrics serviceMetrics = new YarnShuffleServiceMetrics(metricsNamespace, blockHandler.getAllMetrics()); + YarnShuffleServiceMetrics mergeManagerMetrics = + new YarnShuffleServiceMetrics("mergeManagerMetrics", blockPushResolver.getMetrics()); Review Comment: We should not be directly creating `RemoteBlockPushResolver` within service init - it is done via `newMergedShuffleFileManagerInstance`, so that it returns the right instance configured by admin (by default disabled). We should be adding a `getMetrics` to `MergedShuffleFileManager` to retrieve the metrics we want to register. -- 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. To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org