Github user revans2 commented on a diff in the pull request: https://github.com/apache/storm/pull/2554#discussion_r167607557 --- Diff: storm-server/src/main/java/org/apache/storm/DaemonConfig.java --- @@ -1040,6 +1039,13 @@ // and log an error message, so just validating this as a String for now. public static final String STORM_METRIC_STORE_CLASS = "storm.metricstore.class"; + /** + * Class implementing WorkerMetricsProcessor. --- End diff -- It might be good to mention here in the javadocs that this is intended to be run on the supervisor.
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