[ https://issues.apache.org/jira/browse/HBASE-12645?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14238746#comment-14238746 ]
stack commented on HBASE-12645: ------------------------------- The links are broke because the test did not produce 'artifacts'. Not sure if that your patch or not. Lets retry and see. bq. ...but there will be a chance for it being overwritten if same set of parallel tests are running How? Each test gets its own data dir that is named with a UUID? bq. I am not sure whats the use case for running parallel test cases but dont see any reason for running the same set of test cases parallely. We run tests in // to up our testing throughput. Usually the same tests are NOT run in // but it can happen on the apache build box when the test suite for a few different branches of hbase happen to run concurrently. > HBaseTestingUtility is using ${$HOME} for rootDir > ------------------------------------------------- > > Key: HBASE-12645 > URL: https://issues.apache.org/jira/browse/HBASE-12645 > Project: HBase > Issue Type: Test > Components: test > Affects Versions: 1.0.0 > Reporter: Nick Dimiduk > Assignee: Varun Saxena > Priority: Critical > Fix For: 1.0.0, 2.0.0 > > Attachments: HBASE-12645.002.patch, HBASE-12645.patch > > > I noticed this while running tests on branch-1 > {noformat} > Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.009 sec <<< > FAILURE! - in > org.apache.hadoop.hbase.regionserver.wal.TestReadOldRootAndMetaEdits > org.apache.hadoop.hbase.regionserver.wal.TestReadOldRootAndMetaEdits Time > elapsed: 0.009 sec <<< ERROR! > java.io.FileNotFoundException: Destination exists and is not a directory: > /homes/hortonnd/hbase > at > org.apache.hadoop.fs.RawLocalFileSystem.mkdirs(RawLocalFileSystem.java:423) > at > org.apache.hadoop.fs.ChecksumFileSystem.mkdirs(ChecksumFileSystem.java:588) > at > org.apache.hadoop.hbase.HBaseTestingUtility.createRootDir(HBaseTestingUtility.java:1053) > at > org.apache.hadoop.hbase.regionserver.wal.TestReadOldRootAndMetaEdits.setupBeforeClass(TestReadOldRootAndMetaEdits.java:70) > {noformat} > Either the testing utility has a regression or there's a config regression in > this test. -- This message was sent by Atlassian JIRA (v6.3.4#6332)