This is the error. By the way, how to I restart the NameNode via Ambari? 2017-11-23 15:06:45,385 INFO http.HttpServer2 (NameNodeHttpServer.java:initWebHdfs(93)) - Added filter 'or
g.apache.hadoop.hdfs.web.AuthFilter' (class=org.apache.hadoop.hdfs.web.AuthFilter)
2017-11-23 15:06:45,388 INFO http.HttpServer2 (HttpServer2.java:addJerseyResourcePackage(690)) - addJersey
ResourcePackage: packageName=org.apache.hadoop.hdfs.server.namenode.web.resources;org.apache.hadoop.hdfs.we
b.resources, pathSpec=/webhdfs/v1/*
2017-11-23 15:06:45,454 INFO http.HttpServer2 (HttpServer2.java:start(940)) - HttpServer.start() threw a n
on Bind IOException
java.net.SocketException: Unresolved address
at sun.nio.ch.Net.translateToSocketException(Net.java:131)
at sun.nio.ch.Net.translateException(Net.java:157)
at sun.nio.ch.Net.translateException(Net.java:163)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:76)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216)
at org.apache.hadoop.http.HttpServer2.bindListener(HttpServer2.java:988)
at org.apache.hadoop.http.HttpServer2.bindForSinglePort(HttpServer2.java:1019)
at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:1080)
at org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:937)
at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:170)
at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:933)
at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:746)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:992)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:976)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1701)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1769)
Caused by: java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Net.java:101)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:218)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
... 12 more
2017-11-23 15:06:45,464 INFO impl.MetricsSystemImpl (MetricsSystemImpl.java:stop(211)) - Stopping NameNode
metrics system...
2017-11-23 15:06:45,464 INFO impl.MetricsSystemImpl (MetricsSystemImpl.java:stop(217)) - NameNode metrics
system stopped.
2017-11-23 15:06:45,464 INFO impl.MetricsSystemImpl (MetricsSystemImpl.java:shutdown(606)) - NameNode metr
ics system shutdown complete.
2017-11-23 15:06:45,465 ERROR namenode.NameNode (NameNode.java:main(1774)) - Failed to start namenode.
java.net.SocketException: Unresolved address
at sun.nio.ch.Net.translateToSocketException(Net.java:131)
at sun.nio.ch.Net.translateException(Net.java:157)
at sun.nio.ch.Net.translateException(Net.java:163)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:76)
at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:216)
at org.apache.hadoop.http.HttpServer2.bindListener(HttpServer2.java:988)
at org.apache.hadoop.http.HttpServer2.bindForSinglePort(HttpServer2.java:1019)
at org.apache.hadoop.http.HttpServer2.openListeners(HttpServer2.java:1080)
at org.apache.hadoop.http.HttpServer2.start(HttpServer2.java:937)
at org.apache.hadoop.hdfs.server.namenode.NameNodeHttpServer.start(NameNodeHttpServer.java:170)
at org.apache.hadoop.hdfs.server.namenode.NameNode.startHttpServer(NameNode.java:933)
at org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:746)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:992)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:976)
at org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1701)
at org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1769)
Caused by: java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Net.java:101)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:218)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
... 12 more
2017-11-23 15:06:45,466 INFO util.ExitUtil (ExitUtil.java:terminate(124)) - Exiting with status 1
2017-11-23 15:06:45,498 INFO namenode.NameNode (LogAdapter.java:info(47)) - SHUTDOWN_MSG:
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at sandbox.hortonworks.com/172.17.0.2
************************************************************/
... View more
