Alex Deparvu created OAK-7821:
---------------------------------
Summary: Revisit the need to download Mongo for running IT tests
Key: OAK-7821
URL: https://issues.apache.org/jira/browse/OAK-7821
Project: Jackrabbit Oak
Issue Type: Improvement
Components: mongomk
Reporter: Alex Deparvu
The current approach to running IT tests on document-store seems to rely on
downloading (&starting) the latest MongoDB. [0]
I think there are a few problems with this:
* the mechanics fail if you try to run IT tests offline and this will fail your
build
{noformat}
[INFO] Running
org.apache.jackrabbit.oak.plugins.document.mongo.ReplicaSetDefaultWriteConcernIT
[ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.068 s
<<< FAILURE! - in
org.apache.jackrabbit.oak.plugins.document.mongo.ReplicaSetDefaultWriteConcernIT
[ERROR]
majorityWriteConcern(org.apache.jackrabbit.oak.plugins.document.mongo.ReplicaSetDefaultWriteConcernIT)
Time elapsed: 0.048 s <<< ERROR!
de.flapdoodle.embed.process.exceptions.DistributionException:
java.io.IOException: Could not open inputStream for
https://fastdl.mongodb.org/osx/mongodb-osx-x86_64-3.4.10.tgz
at
org.apache.jackrabbit.oak.plugins.document.mongo.ReplicaSetDefaultWriteConcernIT.before(ReplicaSetDefaultWriteConcernIT.java:52)
Caused by: java.io.IOException: Could not open inputStream for
https://fastdl.mongodb.org/osx/mongodb-osx-x86_64-3.4.10.tgz
at
org.apache.jackrabbit.oak.plugins.document.mongo.ReplicaSetDefaultWriteConcernIT.before(ReplicaSetDefaultWriteConcernIT.java:52)
Caused by: java.net.UnknownHostException: fastdl.mongodb.org
at
org.apache.jackrabbit.oak.plugins.document.mongo.ReplicaSetDefaultWriteConcernIT.before(ReplicaSetDefaultWriteConcernIT.java:52)
{noformat}
* the basic cache scheme is redundant against maven best practice of cleaning
before building. the mongo archive will be downloaded under /target which is
wiped clean if one runs {{mvn clean install}}.
I understand the need to run mongo tests for coverage, so I'm not against
having a smart setup, and I always try to run the entire integration suite
before pushing a change, but this doesn't have to be so intrusive.
[0]
https://github.com/apache/jackrabbit-oak/blob/trunk/oak-store-document/src/test/java/org/apache/jackrabbit/oak/plugins/document/mongo/MongodProcessFactory.java#L68-L78
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