Hey, thanks Renato. The funny thing is that the whole tests passed in the final report. I found this stack by saving the console output and start finding for "failed" and "ERROR".
- Henry On Wed, Oct 2, 2013 at 6:18 AM, Renato Marroquín Mogrovejo <[email protected]> wrote: > Sorry, my bad, I overlooked the stack-trace. I will get back to you > hopefully by the end of the day. > > > Renato M. > > > 2013/10/2 Renato Marroquín Mogrovejo <[email protected]> > >> Hi Henry, >> >> I don´t know where this is, but maybe if you could point me to the test >> breaking, I will give the code a look. I have been playing around with the >> Gora-MapReduce and man, we need to sit down and do some coding ;) >> >> >> Renato M. >> >> >> 2013/9/28 Henry Saputra <[email protected]> >> >>> Hi Guys, >>> >>> I am seeing some file access error in the console log when running the >>> unit tests, I assume this is coming from MapReduce test case: >>> >>> Starting DataNode 0 with dfs.data.dir: >>> >>> /home/hsaputra/open/gora/trunk/gora-core/target/test-data/dfs/data/data1,/home/hsaputra/open/gora/trunk/gora-core/target/test-data/dfs/data/data2 >>> 13/09/27 23:28:03 WARN impl.MetricsSystemImpl: Metrics system not >>> started: Cannot locate configuration: tried >>> hadoop-metrics2-datanode.properties, hadoop-metrics2.properties >>> 13/09/27 23:28:04 WARN datanode.DataNode: Invalid directory in >>> dfs.data.dir: Incorrect permission for >>> /home/hsaputra/open/gora/trunk/gora-core/target/test-data/dfs/data/data1, >>> expected: rwxr-xr-x, while actual: rwxrwxr-x >>> 13/09/27 23:28:04 WARN datanode.DataNode: Invalid directory in >>> dfs.data.dir: Incorrect permission for >>> /home/hsaputra/open/gora/trunk/gora-core/target/test-data/dfs/data/data2, >>> expected: rwxr-xr-x, while actual: rwxrwxr-x >>> 13/09/27 23:28:04 ERROR datanode.DataNode: All directories in >>> dfs.data.dir are invalid. >>> 12910 [main] ERROR >>> org.apache.gora.mapreduce.DataStoreMapReduceTestBase - Hadoop Test >>> Case set up failed >>> java.lang.NullPointerException >>> at >>> org.apache.hadoop.hdfs.MiniDFSCluster.startDataNodes(MiniDFSCluster.java:422) >>> at >>> org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:280) >>> at >>> org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:124) >>> at >>> org.apache.hadoop.mapred.HadoopTestCase.setUp(HadoopTestCase.java:148) >>> at >>> org.apache.gora.mapreduce.DataStoreMapReduceTestBase.setUp(DataStoreMapReduceTestBase.java:61) >>> at junit.framework.TestCase.runBare(TestCase.java:132) >>> at junit.framework.TestResult$1.protect(TestResult.java:110) >>> at >>> junit.framework.TestResult.runProtected(TestResult.java:128) >>> at junit.framework.TestResult.run(TestResult.java:113) >>> at junit.framework.TestCase.run(TestCase.java:124) >>> at >>> junit.framework.TestSuite.runTest(TestSuite.java:243) >>> at >>> junit.framework.TestSuite.run(TestSuite.java:238) >>> >>> >>> Anyone know where do we set conf for the mapreduce test case and where >>> does Gora create the dfs.data.dir directory for the DFS to setup? >>> >>> - Henry >>> >> >>
