On Nov 29, 2012, at 4:59 AM, a...@hsk.hk wrote: > Hi > > Since NN and SNN are used in the same server: > > 1) If i use the default "dfs.secondary.http.address", i.e. 0.0.0.0:50090 > (commented out dfs.secondary.http.address property) > > I got : Exception in thread "main" java.lang.IllegalArgumentException: > Does not contain a valid host:port authority: 0.0.0.0:0.0.0.0:0 > > 0.0.0.0:<port #> signifies that you should have a listener on all interfaces to the port specified in <port #>.
You shouldn't have to set it and it should already be set in the defaults. > Thanks > AC > > > On 29 Nov 2012, at 5:46 PM, a...@hsk.hk wrote: > >> Hi, >> >> I found this error message in the .out file after trying to start >> SecondaryNameNode in secure mode >> >> Exception in thread "main" java.lang.IllegalArgumentException: Does not >> contain a valid host:port authority: m146:m146:0 >> at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:162) >> at org.apache.hadoop.net.NetUtils.createSocketAddr(NetUtils.java:128) >> at >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$1.run(SecondaryNameNode.java:205) >> at >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode$1.run(SecondaryNameNode.java:190) >> at java.security.AccessController.doPrivileged(Native Method) >> at javax.security.auth.Subject.doAs(Subject.java:396) >> at >> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1121) >> at >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.initialize(SecondaryNameNode.java:190) >> at >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.<init>(SecondaryNameNode.java:129) >> at >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode.main(SecondaryNameNode.java:567) >> >> version: 1.0.4 >> distributed cluster: true >> os: ubuntu 12.04 >> server: also the server of NameNode, the NameNode is already started in >> secure mode >> >> QUESTION: It seems that it is related to configuration but what does this >> error mean and where I would be wrong? Please help! >> >> Thanks >> ac >> >> >> >> >> P.S. >> below is form the .log file >> >> 2012-11-29 17:42:16,687 INFO >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: STARTUP_MSG: >> /************************************************************ >> STARTUP_MSG: Starting SecondaryNameNode >> STARTUP_MSG: host = m146...... >> STARTUP_MSG: args = [] >> STARTUP_MSG: version = 1.0.4 >> STARTUP_MSG: build = >> https://svn.apache.org/repos/asf/hadoop/common/branches/branch-1.0 -r >> 1393290; compiled by 'hortonfo' on Wed Oct 3 05:13:58 UTC 2012 >> ************************************************************/ >> 2012-11-29 17:42:17,174 INFO >> org.apache.hadoop.security.UserGroupInformation: Login successful for user >> hduser/m146...... >> 2012-11-29 17:42:17,405 INFO >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: Starting web >> server as: host/m146....... >> 2012-11-29 17:42:17,434 INFO org.mortbay.log: Logging to >> org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via >> org.mortbay.log.Slf4jLog >> 2012-11-29 17:42:17,468 INFO org.apache.hadoop.http.HttpServer: Added global >> filtersafety (class=org.apache.hadoop.http.HttpServer$QuotingInputFilter) >> 2012-11-29 17:42:17,473 INFO >> org.apache.hadoop.hdfs.server.namenode.SecondaryNameNode: SHUTDOWN_MSG: >> /************************************************************ >> SHUTDOWN_MSG: Shutting down SecondaryNameNode at m146....... >> ************************************************************/ >
