Hi Mahsa, The Hive build is currently broken. You can check on the build status of trunk at any time by pulling up the following link:
https://builds.apache.org/job/Hive-trunk-h0.21/ 1. How can I run all the test cases safely? > The following command is the best way to run all of the testcases: % ant very-clean package test However, it's known that some of the Hive testcases fail intermittently. You will need to look at the hudson build job (link above) in order to figure out if your test failures are present upstream, or are due to some change that you have made locally. > 2. ow can I do that in Eclipse? > At the moment you can run some of the testcases individually via their associated eclipse launch configurations, but there's currently no way to run all of the Hive testcases from within eclipse. Thanks. Carl