Hi all, our CI, especially TeamCity and LGTM had been broken for a while because of a missing library in the maven repository. If you see the following error in the log, your PR is suffering the same problem.
[2019-11-03 13:04:43] [autobuild] [ERROR] Failed to execute goal com.twitter:scrooge-maven-plugin:4.11.0:testCompile (thrift-test-sources) on project druid-thrift-extensions: Execution thrift-test-sources of goal com.twitter:scrooge-maven-plugin:4.11.0:testCompile failed: Plugin com.twitter:scrooge-maven-plugin:4.11.0 or one of its dependencies could not be resolved: Could not find artifact org.apache.thrift:libthrift:jar:0.5.0-1 in central ( https://repo.maven.apache.org/maven2) -> [Help 1] https://github.com/apache/incubator-druid/pull/8419 should have fixed this issue, but sadly, you may need to merge master into your PRs to trigger the CI without the maven negative cache. Please update your PR if you see this issue. Thanks, Jihoon