Seems you are on windows. Well, the `mvn test` involves launching a minicluster of hadoop & hbase then run tests on it. And we all know Hadoop needs special care to run on Windows, not to mention its minicluster...
I would suggest a Linux dev machine. :-) On Fri, May 22, 2015 at 7:23 PM, Mohit Bhatnagar <[email protected]> wrote: > Hi, > > > While installing I followed "Off Hadoop CLI Installation" tutorial to set > up the development environment, but when hitting the last step "mvn test" > I m hitting the below error. Did Anyone faced this? > > > Test set: org.apache.kylin.common.persistence.HBaseResourceStoreTest > > ------------------------------------------------------------------------------- > Tests run: 2, Failures: 0, Errors: 2, Skipped: 0, Time elapsed: 2.396 sec > <<< FAILURE! - in org.apache.kylin.common.persistence.HBaseResourceStoreTest > testHBaseStoreWithLargeCell(org.apache.kylin.common.persistence.HBaseResourceStoreTest) > Time elapsed: 2.376 sec <<< ERROR! > java.lang.UnsatisfiedLinkError: > org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Ljava/lang/String;I)Z > at > org.apache.hadoop.io.nativeio.NativeIO$Windows.access0(Native Method) > at > org.apache.hadoop.io.nativeio.NativeIO$Windows.access(NativeIO.java:557) > at > org.apache.hadoop.fs.FileUtil.canWrite(FileUtil.java:996) > at > org.apache.hadoop.hdfs.server.common.Storage$StorageDirectory.analyzeStorage(Storage.java:490) > at > org.apache.hadoop.hdfs.server.namenode.FSImage.recoverStorageDirs(FSImage.java:308) > at > org.apache.hadoop.hdfs.server.namenode.FSImage.recoverTransitionRead(FSImage.java:202) > at > org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFSImage(FSNamesystem.java:1020) > at > org.apache.hadoop.hdfs.server.namenode.FSNamesystem.loadFromDisk(FSNamesystem.java:739) > at > org.apache.hadoop.hdfs.server.namenode.NameNode.loadNamesystem(NameNode.java:536) > at > org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:595) > at > org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:762) > at > org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:746) > at > org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1438) > at > org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:893) > at > org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:784) > at > org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:642) > at > org.apache.hadoop.hdfs.MiniDFSCluster.<init>(MiniDFSCluster.java:585) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniDFSCluster(HBaseTestingUtility.java:551) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:880) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:805) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:776) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:745) > at > org.apache.kylin.common.util.HBaseMiniclusterHelper.startupMiniClusterAndImportData(HBaseMiniclusterHelper.java:98) > at > org.apache.kylin.common.util.HBaseMiniclusterHelper.startupMinicluster(HBaseMiniclusterHelper.java:72) > at > org.apache.kylin.common.util.HBaseMetadataTestCase.staticCreateTestMetadata(HBaseMetadataTestCase.java:53) > at > org.apache.kylin.common.util.HBaseMetadataTestCase.createTestMetadata(HBaseMetadataTestCase.java:40) > at > org.apache.kylin.common.persistence.HBaseResourceStoreTest.setup(HBaseResourceStoreTest.java:44) > > testHBaseStore(org.apache.kylin.common.persistence.HBaseResourceStoreTest) > Time elapsed: 0 sec <<< ERROR! > java.lang.IllegalStateException: A mini-cluster is already running > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:871) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:805) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:776) > at > org.apache.hadoop.hbase.HBaseTestingUtility.startMiniCluster(HBaseTestingUtility.java:745) > at > org.apache.kylin.common.util.HBaseMiniclusterHelper.startupMiniClusterAndImportData(HBaseMiniclusterHelper.java:98) > at > org.apache.kylin.common.util.HBaseMiniclusterHelper.startupMinicluster(HBaseMiniclusterHelper.java:72) > at > org.apache.kylin.common.util.HBaseMetadataTestCase.staticCreateTestMetadata(HBaseMetadataTestCase.java:53) > at > org.apache.kylin.common.util.HBaseMetadataTestCase.createTestMetadata(HBaseMetadataTestCase.java:40) > at > org.apache.kylin.common.persistence.HBaseResourceStoreTest.setup(HBaseResourceStoreTest.java:44) > >
