seojangho commented on a change in pull request #71: [NEMO-55] Handle NCS
Master-to-Executor RPC failures
URL: https://github.com/apache/incubator-nemo/pull/71#discussion_r201222335
##########
File path: runtime/driver/src/main/java/edu/snu/nemo/driver/NemoContext.java
##########
@@ -48,17 +60,32 @@ private NemoContext(final Executor executor) {
@Override
public void onNext(final ContextStart contextStart) {
LOG.info("Context Started: Executor is now ready and listening for
messages");
+
+ // For poison handling
+ if (crashTimeSec >= 0) {
+ final int crashTimeMs = addNoise(crashTimeSec * 1000);
+ LOG.info("Configured {} sec crash time, and actually crashing in {} ms
(noise)", crashTimeSec, crashTimeMs);
+ clock.scheduleAlarm(crashTimeMs, (alarm) -> {
+ LOG.info("POISON: CRASH!!!!!");
Review comment:
Calm message, please.
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