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Subject: Re: Connection Refused error on Hadoop2.6 running Ubuntu 15.04
 Desktop on Pseudo-distributed mode
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From: Anand Murali <anand_vihar@yahoo.com>
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Date: Mon, 27 Apr 2015 14:39:13 +0530
To: "user@hadoop.apache.org" <user@hadoop.apache.org>
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Many thanks Wellington , but what should I look for.

Regards

Anand

Sent from my iPhone

> On 27-Apr-2015, at 2:34 pm, Wellington Chevreuil <wellington.chevreuil@gma=
il.com> wrote:
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> Hello Anand,
>=20
> Per your original email, this would be: /home/anand_vihar/hadoop-2.6.0/log=
s/hadoop-anand_vihar-namenode-Latitude-E5540.out
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> Cheers.
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>> On 27 Apr 2015, at 09:41, Anand Murali <anand_vihar@yahoo.com> wrote:
>>=20
>> Susheel:
>>=20
>> Since I am new to this, what log file should I look for in the log dir an=
d what should I be looking for.=20
>>=20
>> Thanks
>>=20
>> Sent from my iPhone
>>=20
>>> On 27-Apr-2015, at 2:07 pm, Susheel Kumar Gadalay <skgadalay@gmail.com> w=
rote:
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>>> jps listing is not showing namenode daemon.
>>>=20
>>> Verify why namenode is not up from the logs.
>>>=20
>>>> On 4/27/15, Anand Murali <anand_vihar@yahoo.com> wrote:
>>>> Dear All:
>>>>=20
>>>> Please find below.
>>>>=20
>>>> and_vihar@Latitude-E5540:~/hadoop-2.6.0/sbin$
>>>> start-dfs.sh
>>>>=20
>>>> Starting namenodes on [localhost]
>>>> localhost: starting namenode, logging to
>>>> /home/anand_vihar/hadoop-2.6.0/logs/hadoop-anand_vihar-namenode-Latitud=
e-E5540.out
>>>> localhost: starting datanode, logging to
>>>> /home/anand_vihar/hadoop-2.6.0/logs/hadoop-anand_vihar-datanode-Latitud=
e-E5540.out
>>>> Starting secondary namenodes [0.0.0.0]
>>>> 0.0.0.0: starting secondarynamenode, logging to
>>>> /home/anand_vihar/hadoop-2.6.0/logs/hadoop-anand_vihar-secondarynamenod=
e-Latitude-E5540.out
>>>> 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-La=
titude-E5540.out
>>>> localhost: starting nodemanager, logging to
>>>> /home/anand_vihar/hadoop-2.6.0/logs/yarn-anand_vihar-nodemanager-Latitu=
de-E5540.out
>>>> anand_vihar@Latitude-E5540:~/hadoop-2.6.0/sbin$ jps
>>>> 7464 Jps
>>>> 7147 NodeManager
>>>> 6863 SecondaryNameNode
>>>> 7017 ResourceManager
>>>> 6686 DataNode
>>>> anand_vihar@Latitude-E5540:~/hadoop-2.6.0/sbin$ hdfs dfs -ls
>>>> ls: Call =46rom Latitude-E5540/127.0.1.1 to localhost:9000 failed on
>>>> connection exception: java.net.ConnectException: Connection refused; Fo=
r
>>>> more details see:  http://wiki.apache.org/hadoop/ConnectionRefused
>>>>=20
>>>> Has anybody encountered this error and fixed it. I have checked
>>>> http://wiki.apache.org/hadoop/ConnectionRefused but there is no informa=
tion
>>>> on how to fix it. It is obvious that it seems to be a network error ,  b=
ut I
>>>> am interested in knowing if anybody has faced this error and fixed it. R=
eply
>>>> and help most appreciated.
>>>>=20
>>>> Thanks
>>>>=20
>>>> Regards, Anand Murali  11/7, 'Anand Vihar', Kandasamy St, MylaporeChenn=
ai -
>>>> 600 004, IndiaPh: (044)- 28474593/ 43526162 (voicemail)
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