Details
-
Test
-
Status: Resolved
-
Major
-
Resolution: Fixed
-
None
-
None
-
None
Description
Add system tests for replication throttling. The two main things to test are:
1. kafka-reassign-partitions: in this use case, a new broker is added to a cluster, and we are testing throttling of the partitions being replicated to this cluster. The '--throttle' option of the reassign partitions tool is what we want to test. we will invoke the tool with this option, and assert that the replication takes a minimum amount of time, based on the throttle and the amount of data being replicated.
2. kafka-configs: in this use case, we lost a broker of an existing cluster for whatever reason, and want to re-replicate data to it from some point in time. We want this re-replicated data to be throttled. Again, we will check that the re-replication took at least a certain amount of time based on the value of the throttle and the amount of data being replicated.
