elastic/elasticsearch

Add mixed-cluster tests for X-Pack

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#31,096 opened on Jun 5, 2018

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:Delivery/BuildTeam:Core/InfraTeam:Delivery (obsolete)help wanted

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Description

We need tests that check that mixed-version X-Pack clusters are working correctly, in particular now that they're becoming the default distribution. Having such tests can uncover X-Pack BWC issues such as found in #30859.

Contributor guide

Research direction
Set up a mixed version cluster with X Pack enabled and write integration tests to verify BWC behavior. Examine existing tests for patterns.
Tech stack
java
Domain
testingbackend
Issue type
Test
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-2 days
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaElasticsearch testing
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
40