Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via SpringSource Issue Tracker by Hong Cheng (c), 1 year ago
via SpringSource Issue Tracker by Hong Cheng (c), 2 years ago
via hortonworks.com by Unknown author, 2 years ago
via Stack Overflow by sujitha
, 2 years ago
java.net.NoRouteToHostException: No route to host	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567)	at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:207)	at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:525)	at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:489)	at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupConnection(HBaseClient.java:416)	at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams(HBaseClient.java:462)	at org.apache.hadoop.hbase.ipc.HBaseClient.getConnection(HBaseClient.java:1150)	at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:1000)	at org.apache.hadoop.hbase.ipc.WritableRpcEngine$Invoker.invoke(WritableRpcEngine.java:150)	at $Proxy8.getProtocolVersion(Unknown Source)	at org.apache.hadoop.hbase.ipc.WritableRpcEngine.getProxy(WritableRpcEngine.java:183)	at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:335)	at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:312)	at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:364)	at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:236)	at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection(HConnectionManager.java:1305)	at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection(HConnectionManager.java:1261)	at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection(HConnectionManager.java:1248)	at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:957)	at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:852)	at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:813)	at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:271)	at org.apache.hadoop.hbase.client.HTable.(HTable.java:211)	at org.apache.hadoop.hbase.catalog.MetaReader.getHTable(MetaReader.java:200)	at org.apache.hadoop.hbase.catalog.MetaReader.getMetaHTable(MetaReader.java:226)	at org.apache.hadoop.hbase.catalog.MetaReader.fullScan(MetaReader.java:705)	at org.apache.hadoop.hbase.catalog.MetaReader.fullScan(MetaReader.java:183)	at org.apache.hadoop.hbase.catalog.MetaReader.tableExists(MetaReader.java:448)	at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:245)	at org.apache.hadoop.hbase.client.HBaseAdmin.tableExists(HBaseAdmin.java:259)	at org.apache.hadoop.hbase.PerformanceEvaluation.checkTable(PerformanceEvaluation.java:488)	at org.apache.hadoop.hbase.PerformanceEvaluation.runNIsMoreThanOne(PerformanceEvaluation.java:535)	at org.apache.hadoop.hbase.PerformanceEvaluation.runTest(PerformanceEvaluation.java:1224)	at org.apache.hadoop.hbase.PerformanceEvaluation.run(PerformanceEvaluation.java:1366)	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)	at org.apache.hadoop.hbase.PerformanceEvaluation.main(PerformanceEvaluation.java:1390)