if you ping XXXX, what happens? On Mon, Apr 20, 2015 at 8:51 AM, Luke Han (JIRA) <[email protected]> wrote:
> Luke Han created KYLIN-703: > ------------------------------ > > Summary: UT failed due to unknown host issue > Key: KYLIN-703 > URL: https://issues.apache.org/jira/browse/KYLIN-703 > Project: Kylin > Issue Type: Bug > Components: Tools, Build and Test > Reporter: Luke Han > Assignee: hongbin ma > > > 1. Clone code to brand new machine > 2. Run mvn tests > 3. UT failed due to unknown host issue, looks like mini cluster has problem > (XXXXX is my laptop hostname) > > java.net.UnknownHostException: XXXXX: XXXXX: nodename nor servname > provided, or not known > at java.net.InetAddress.getLocalHost(InetAddress.java:1473) > at > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.getHostname(MetricsSystemImpl.java:546) > at > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configureSystem(MetricsSystemImpl.java:485) > at > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.configure(MetricsSystemImpl.java:481) > at > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.start(MetricsSystemImpl.java:188) > at > org.apache.hadoop.metrics2.impl.MetricsSystemImpl.init(MetricsSystemImpl.java:163) > at > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.init(DefaultMetricsSystem.java:54) > at > org.apache.hadoop.metrics2.lib.DefaultMetricsSystem.initialize(DefaultMetricsSystem.java:50) > at > org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1437) > 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) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) > at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) > at java.lang.reflect.Method.invoke(Method.java:606) > at > org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47) > at > org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) > at > org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44) > at > org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24) > at > org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) > at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70) > at > org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50) > at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238) > at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63) > at > org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236) > at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53) > at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229) > at org.junit.runners.ParentRunner.run(ParentRunner.java:309) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:264) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:124) > at > org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:200) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:153) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103) > Caused by: java.net.UnknownHostException: XXXXX: nodename nor servname > provided, or not known > at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) > at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:901) > at > java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1293) > at java.net.InetAddress.getLocalHost(InetAddress.java:1469) > ... 46 more > > > > -- > This message was sent by Atlassian JIRA > (v6.3.4#6332) > -- Regards, *Bin Mahone | 马洪宾* Apache Kylin: http://kylin.io Github: https://github.com/binmahone
