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https://issues.apache.org/jira/browse/GEODE-8772?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dale Emery updated GEODE-8772:
------------------------------
Description:
*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.
was:
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 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.
> 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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