Distributed Kafka Connectors - One is idle after upgrading it to 1.9.5 Mysql Debezium

[midhunsuk...@gmail.com]

Hi,

Currently, we are running Debezium in distributed mode.

And we have two Kafka connectors (Kafka version - 2.1.0). 

We have added 6 debezium  connectors configs for 6 MySQL databases using this setup. 

What I have noticed recently is at a time only one Kafka connector is parsing the binlog and producing the messages, as per the logs this one is handling all these 6 debezium connectors.  The other one is idle (as there are no logs). 

We were using Debezium version 0.9.5 before, back then both Kafka connectors were parsing/processing (those were handling 3 each) but after upgrading only one connector parsing the binlog at a time. 

Are we missing anything here? 

[jiri.p...@gmail.com]

Hi,

could you please share the full log of the problematic connector?

J.