Yes Sent from my iPhone
> On 17-Apr-2015, at 9:01 pm, madhav krish <[email protected]> wrote: > > Did you start your name node using start-dfs.sh? > >> On Apr 17, 2015 1:52 AM, "Anand Murali" <[email protected]> wrote: >> Dear All: >> >> I installed Hadoop-2.6 on Ubuntu 14.10 desktop yesterday and was able to >> connect to hdfs and run mapreduce job on singlenode yarn setup. Today I am >> unable to connect with following >> >> anand_vihar@Latitude-E5540:~/hadoop-2.6.0/sbin$ start-yarn.sh >> starting yarn daemons >> starting resourcemanager, logging to >> /home/anand_vihar/hadoop-2.6.0/logs/yarn-anand_vihar-resourcemanager-Latitude-E5540.out >> localhost: starting nodemanager, logging to >> /home/anand_vihar/hadoop-2.6.0/logs/yarn-anand_vihar-nodemanager-Latitude-E5540.out >> anand_vihar@Latitude-E5540:~/hadoop-2.6.0/sbin$ refresh-namenodes.sh >> Refreshing namenode [localhost:9000] >> refreshNodes: Call From Latitude-E5540/127.0.1.1 to localhost:9000 failed on >> connection exception: java.net.ConnectException: Connection refused; For >> more details see: http://wiki.apache.org/hadoop/ConnectionRefused >> Error: refresh of namenodes failed, see error messages above. >> >> I have made no changes to any set up for yesterday. can somebody advise. >> >> Thanks, >> >> Anand Murali >> 11/7, 'Anand Vihar', Kandasamy St, Mylapore >> Chennai - 600 004, India >> Ph: (044)- 28474593/ 43526162 (voicemail)
