I am using high level consumer API ( Kafka API version 0.9.0.0 ) I am running consumers on a topic of 10 partitions. There are lot of unread messages in that topic. Initially all of them , consume from the topic and read messages. After sometime, all of them hangs and doesn't read any message at all. I have to manually restart them to make them consume again. Surprisingly I do not see any exception or error in logs also.
Has anybody ever faced this issue?
