attach_source default causing problems on buck master

[bootstraponline]

I had to set the attach_source to False in maven_jar.bucket, otherwise a bunch of these errors appear:

Caused by: java.util.concurrent.ExecutionException: java.io.FileNotFoundException: /training/modules/source/java_ios_2/buck-out/gen/lib/selenium/selenium-remote-driver/selenium-remote-driver-2.40.0-src.jar (No such file or directory)
at com.google.common.util.concurrent.AbstractFuture$Sync.getValue(AbstractFuture.java:299)
at com.google.common.util.concurrent.AbstractFuture$Sync.get(AbstractFuture.java:286)
at com.google.common.util.concurrent.AbstractFuture.get(AbstractFuture.java:116)
at com.google.common.util.concurrent.Uninterruptibles.getUninterruptibly(Uninterruptibles.java:135)
at com.google.common.cache.LocalCache$Segment.getAndRecordStats(LocalCache.java:2344)
at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2316)
at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2278)
at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2193)
at com.google.common.cache.LocalCache.get(LocalCache.java:3932)
at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:3936)
at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:4806)
at com.facebook.buck.util.DefaultFileHashCache.get(DefaultFileHashCache.java:74)
... 16 more

On an older buck version, I didn't see this issue.

[davcamer]

I just tried maven_jar as well. I get similar errors to the above, and then that executor runs forever. I have one that is sitting at 890s to download 'guava-16.0-src.jar'.

Same jar takes 0.3s after changing the attach_source default to False.

[davido]

Just to make sure: This repository was moved to gerrit-review [1]. Have you cloned it from there?

[1] git clone https://gerrit.googlesource.com/bucklets

[davido]

Added Warning to README and link to the right repository.

[davido]

Updated the Github repo with newest version: remove usage of genfile() as this is considered to be deprecated and going to be removed. PTAL.

[davcamer]

Thanks for the tip! Several blogs from around the time Gerrit's build process was switched to Buck point to this repo.

I tried the bucklets from the Gerrit repo, and that worked correctly.

Thank you for updating this repo as well. I tried the latest version from here, and it also worked correctly. Actually, it completed even a little bit more quickly (0.9s vs 3.0s), but that could be because of some caching I don't know about.

Any thoughts on which version is best to use for the future?

[davido]

I will keep this repo in sync with gerrit. And i think it's easy for hte folks report here issues. So i suggest to use this one. I am going to add even more bucklets like gwt_module() , gerrit_plugin() and set up Wiki with documentation and examples. Don't hesitate to help ;-)