Jobs can run but accessing one file concurrently is impossible. On Mon, Dec 2, 2013 at 12:15 PM, Yexi Jiang <[email protected]> wrote: > Hi, All, > > I am currently writing the test cases for HAMA-822. I need to launch hama > jobs in two of my test cases (method). I found that when the test cases are > executed in parallel, it will cause error. When I comments any one of the > test case, they other one work properly. > > Is it true that the LocalBSPRunner cannot simultaneously execute multiple > jobs? > > The error message looks like the following: > ----------------------------------------------------------------------------- > 13/12/01 22:01:53 WARN fs.FSInputChecker: Problem opening checksum file: > file:/tmp/hama-parts/job_localrunner_0001/part-00000. Ignoring exception: > java.io.EOFException > > 13/12/01 22:01:53 ERROR bsp.LocalBSPRunner: Exception during BSP execution! > > java.io.EOFException > > > 13/12/01 22:01:56 ERROR bsp.BSPJobClient: Error partitioning the input path. > > java.io.IOException: Runtime partition failed for the job. > ----------------------------------------------------------------------------
-- Best Regards, Edward J. Yoon @eddieyoon
