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Ewen Cheslack-Postava resolved KAFKA-4140. ------------------------------------------ Resolution: Fixed Fix Version/s: 0.10.2.0 Issue resolved by pull request 1834 [https://github.com/apache/kafka/pull/1834] > Update system tests to allow running tests in parallel > ------------------------------------------------------ > > Key: KAFKA-4140 > URL: https://issues.apache.org/jira/browse/KAFKA-4140 > Project: Kafka > Issue Type: Improvement > Reporter: Geoff Anderson > Assignee: Geoff Anderson > Fix For: 0.10.2.0 > > > The framework used to run system tests will soon have the capability to run > tests in parallel. In our validations, we've found significant speedup with > modest increase in the size of the worker cluster, as well as much better > usage of the cluster resources. > A few updates to the kafka system test services and tests are needed to take > full advantage of this: > 1) cluster usage annotation - this provides a hint to the framework about > what cluster resources to set aside for a given test, and lets the driver > efficiently use the worker cluster. > 2) eliminate a few canonical paths on the test driver. This is fine when > tests are run serially, but in parallel, different tests end up colliding on > these paths. The primary culprits here are security_config.py, and minikdc.py -- This message was sent by Atlassian JIRA (v6.3.4#6332)