Github user gauravgopi123 commented on a diff in the pull request:
https://github.com/apache/incubator-apex-core/pull/339#discussion_r65485278
--- Diff:
engine/src/main/java/com/datatorrent/stram/client/EventsAgent.java ---
@@ -125,7 +125,7 @@ protected EventsIndexLine parseIndexLine(String line)
throws JSONException
totalNumEvents += indexLine.numEvents;
}
} catch (Exception ex) {
- LOG.warn("Got exception when reading events", ex);
+ LOG.warn("Cannot read events for {}: {}", appId, ex.toString());
--- End diff --
@davidyan74 : Do you need to do ex.toString()?
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