Re: [EXTERNAL] Flink 1.7.1 KafkaProducer error using Exactly Once semantic

2019-03-08 Thread Slotterback, Chris
that there was a collision occurring between the jobs. Chris From: Timothy Victor Date: Friday, March 8, 2019 at 7:28 AM To: user Subject: [EXTERNAL] Flink 1.7.1 KafkaProducer error using Exactly Once semantic Yesterday I came across a weird problem when attempting to run 2 nearly identical jobs

Flink 1.7.1 KafkaProducer error using Exactly Once semantic

2019-03-08 Thread Timothy Victor
Yesterday I came across a weird problem when attempting to run 2 nearly identical jobs on a cluster. I was able to solve it (or rather workaround it), but am sharing here so we can consider a potential fix in Flink's KafkaProducer code. My scenario is as follows. I have a Flink program that read