[
https://issues.apache.org/jira/browse/FLINK-10637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16658718#comment-16658718
]
Chesnay Schepler commented on FLINK-10637:
------------------------------------------
The MiniClusterResource already sets the rest port to 0.
https://github.com/apache/flink/blob/master/flink-test-utils-parent/flink-test-utils/src/main/java/org/apache/flink/test/util/MiniClusterResource.java#L158
> Start MiniCluster with random REST port
> ---------------------------------------
>
> Key: FLINK-10637
> URL: https://issues.apache.org/jira/browse/FLINK-10637
> Project: Flink
> Issue Type: Improvement
> Components: Tests
> Affects Versions: 1.5.4, 1.6.1, 1.7.0
> Reporter: Till Rohrmann
> Assignee: Till Rohrmann
> Priority: Critical
> Fix For: 1.5.6, 1.6.3, 1.7.0
>
>
> The {{MiniCluster}} picks a random port for the {{RpcService}} but not for
> the REST server endpoint. Due to this it falls back to {{8081}}. This can
> lead to port conflicts if tests are executed concurrently.
> I propose to rename the {{MiniClusterResource}} into
> {{MiniClusterResourceWithRestClient}} and add a new {{MiniClusterResource}}
> which only starts a {{MiniCluster}} with the REST port set to 0.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
