Github user itaifrenkel commented on a diff in the pull request:
https://github.com/apache/storm/pull/286#discussion_r18741104
--- Diff: storm-core/src/jvm/backtype/storm/spout/ShellSpout.java ---
@@ -189,9 +205,52 @@ private void handleLog(ShellMsg shellMsg) {
@Override
public void activate() {
+ LOG.info("Start checking heartbeat...");
+ // prevent timer to check heartbeat based on last thing before
activate
+ setHeartbeat();
+ heartBeatTimer.scheduleAtFixedRate(new
SpoutHeartbeatTimerTask(this), 1000, 1 * 1000);
--- End diff --
Could you please add a bolt configuration to diable it? Some of our python
bolt are expiriemental and are unanchored. I would not want to crash the entire
worker, since it would incur serious downtime.
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