prateekm commented on a change in pull request #1187: Notifying BEM about
kafkaConsumerProxy failure to prevent BEM poll-blockin in case of proxy failures
URL: https://github.com/apache/samza/pull/1187#discussion_r334661850
##########
File path:
samza-kafka/src/main/java/org/apache/samza/system/kafka/KafkaSystemConsumer.java
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@@ -219,6 +219,14 @@ private void setFetchThresholds() {
this, fetchThresholdBytes, fetchThreshold, numPartitions,
perPartitionFetchThreshold, perPartitionFetchThresholdBytes);
}
+ /**
+ * Invoked by {@link KafkaConsumerProxy} to notify the consumer of failure,
so it can relay and stop the BEM polling.
+ * @param throwable
+ */
+ public void setProxyFailureCause(Throwable throwable) {
Review comment:
setFailureCause
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