hadoop-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Anand Murali <anand_vi...@yahoo.com>
Subject Re: Connection refused Error
Date Sat, 18 Apr 2015 02:28:15 GMT
Yes

Sent from my iPhone

> On 17-Apr-2015, at 9:01 pm, madhav krish <madyit@gmail.com> wrote:
> 
> Did you start your name node using start-dfs.sh?
> 
>> On Apr 17, 2015 1:52 AM, "Anand Murali" <anand_vihar@yahoo.com> 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)

Mime
View raw message