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Flaky tests due to connection reset when downloading dependencies

See original GitHub issue

Test method

Happens before tests, in the build phase

Test logs

[2020-09-01T07:08:56.951Z] [ERROR] Failed to execute goal org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M1:enforce (enforce-java) on project apm-agent-parent: Execution enforce-java of goal org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M1:enforce failed: Plugin org.apache.maven.plugins:maven-enforcer-plugin:3.0.0-M1 or one of its dependencies could not be resolved: The following artifacts could not be resolved: org.apache.maven:maven-settings:jar:3.0, org.apache.maven:maven-repository-metadata:jar:3.0, org.apache.maven:maven-model-builder:jar:3.0: Could not transfer artifact org.apache.maven:maven-settings:jar:3.0 from/to central (https://repo.maven.apache.org/maven2): Transfer failed for https://repo.maven.apache.org/maven2/org/apache/maven/maven-settings/3.0/maven-settings-3.0.jar: Connection reset -> [Help 1]

Additional context

Lately, we see a lot of test failures because of Connection reset errors.

@elastic/observablt-robots do you know if there are network issues?

Also, why does maven even need to resolve the dependencies? Shouldn’t they be cached in the image via packer cache?

Issue Analytics

State:
Created 3 years ago
Comments:7 (7 by maintainers)

Top GitHub Comments

1reaction

cachedoutcommented, Sep 1, 2020

Yup, I just tested this and was coming back here to say that it doesn’t appear to change the caching mechanism so this should be fine.

0reactions

v1vcommented, Sep 1, 2020

the clean goal should not affect with the cached dependencies, since it’s in charge for the clean up of the generated files within the workspace which are normally hosted in the target folder. The only case I imagine it will be required is when the workspace location and the .m2 point to the some location

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