Github user roshannaik commented on a diff in the pull request: https://github.com/apache/storm/pull/2502#discussion_r167800249 --- Diff: storm-client/src/jvm/org/apache/storm/trident/spout/RichSpoutBatchExecutor.java --- @@ -194,7 +194,12 @@ public void reportError(Throwable t) { public void emitDirect(int task, String stream, List<Object> values, Object id) { throw new UnsupportedOperationException("Trident does not support direct streams"); } - + + @Override + public void flush() { + //NOOP //TODO: Roshan: validate if this is OK --- End diff -- needs to flush.
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