| |
| ON PROTOBUFS |
| This maven module has core protobuf definition files ('.protos') used by hbase |
| Spark. |
| |
| Generation of java files from protobuf .proto files included here is done apart |
| from the build. Run the generation whenever you make changes to the .orotos files |
| and then check in the produced java (The reasoning is that change is infrequent |
| so why pay the price of generating files anew on each build. |
| |
| To generate java files from protos run: |
| |
| $ mvn compile -Dcompile-protobuf |
| or |
| $ mvn compile -Pcompile-protobuf |
| |
| After you've done the above, check it and then check in changes (or post a patch |
| on a JIRA with your definition file changes and the generated files). Be careful |
| to notice new files and files removed and do appropriate git rm/adds. |
| |
| Running Tests under hbase-spark module |
| Tests are run via ScalaTest Maven Plugin and Surefire Maven Plugin |
| The following are examples to run the tests: |
| |
| Run tests under root dir or hbase-spark dir |
| $ mvn test //run all small and medium java tests, and all scala tests |
| $ mvn test -PskipSparkTests //skip all scale and java test in hbase-spark |
| $ mvn test -P runAllTests //run all tests, including scala and all java test including the large test |
| |
| Run specified test case |
| $ mvn test -Dtest=TestJavaHBaseContext -DwildcardSuites=None //java unit test |
| $ mvn test -Dtest=None -DwildcardSuites=org.apache.hadoop.hbase.spark.BulkLoadSuite //scala unit test |
