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https://issues.apache.org/jira/browse/GEODE-8772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17352772#comment-17352772
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ASF subversion and git services commented on GEODE-8772:
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Commit 67c36264dcd2301768cfc63153ef4ea2ea4567fa in geode's branch
refs/heads/develop from Dale Emery
[ https://gitbox.apache.org/repos/asf?p=geode.git;h=67c3626 ]
GEODE-8772: Disable HTTP service in Client Server TX test (#6529)
PROBLEM
`ClientServerTransactionFailoverWithMixedVersionServersDistributedTest`
launches a locator with HTTP service enabled on the default port (7070).
If these tests run in parallel outside of docker, each locator tries to
bind the HTTP service to port 7070, and all but the first will fail.
This happens even though the tests do not need the HTTP service.
THIS COMMIT
Starts the locators with HTTP service disabled.
Authored-by: Dale Emery <dem...@vmware.com>
> Make tests assign necessary ports in test JVM [PERMANENT]
> ---------------------------------------------------------
>
> Key: GEODE-8772
> URL: https://issues.apache.org/jira/browse/GEODE-8772
> Project: Geode
> Issue Type: Test
> Components: tests
> Affects Versions: 1.14.0
> Reporter: Dale Emery
> Assignee: Dale Emery
> Priority: Major
> Labels: GeodeOperationAPI, pull-request-available
>
> *Make tests assign all necessary ports.* Many distributed tests and upgrade
> tests (and sometimes others) launch members with default ports, especially
> for JMX (1099) and HTTP service (7070). When run in parallel outside of
> docker, these tests often fail because the default port is already in use in
> another test.
> Except when specifically testing the product's use of the defaults, every
> test should assign ports from a pool of ports known to be available. For many
> tests, we can accomplish this by changing the test framework to assign
> available ports. Other tests may require changes in the test code.
> *Assign ports only in test JVMs, and not in child VMs.* The
> {{AvailablePortHelper}} class occasionally gains new features to improve its
> assignment of ports when tests run in parallel. For these improvements to
> work, each test must use the latest {{AvailablePortHelper}} implementation
> for all port assignments. Child VMs that run older versions of Geode may not
> include the latest implementation of {{AvailablePortHelper}}. For this
> reason, tests should invoke {{AvailablePortHelper}} only in the test JVM and
> not in child VMs.
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