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Posted to mapreduce-user@hadoop.apache.org by Vinodh Nagaraj <vi...@gmail.com> on 2016/03/18 11:41:23 UTC
Hadoop command without URI
Hi All,
I configured Hadoop 2.7.1 on Windows 32 bit.
Core-site.xml
-------------------------
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://localhost/</value>
</property>
when i execute the below command,it shows error.
C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls*
ls: `.': No such file or directory
If i execute like below,it shows output.
C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls hdfs://localhost/*
*Do i have to change anything in core-site.xml file ?*
*Any help please.*
Thanks & Regards,
Vinodh.N
Re: Hadoop command without URI
Posted by Namikaze Minato <ll...@gmail.com>.
I don't think you need to change anything, no.
If you do >hadoop fs -ls /
You should have the same output as your hadoop fs -ls hdfs://localhost/
Regards,
LLoyd
On 18 March 2016 at 11:41, Vinodh Nagaraj <vi...@gmail.com> wrote:
> Hi All,
>
> I configured Hadoop 2.7.1 on Windows 32 bit.
>
> Core-site.xml
> -------------------------
> <configuration>
> <property>
> <name>fs.defaultFS</name>
> <value>hdfs://localhost/</value>
> </property>
>
> when i execute the below command,it shows error.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls*
> ls: `.': No such file or directory
>
> If i execute like below,it shows output.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls hdfs://localhost/*
>
>
> *Do i have to change anything in core-site.xml file ?*
>
>
> *Any help please.*
>
> Thanks & Regards,
> Vinodh.N
>
>
Re: Hadoop command without URI
Posted by Namikaze Minato <ll...@gmail.com>.
I don't think you need to change anything, no.
If you do >hadoop fs -ls /
You should have the same output as your hadoop fs -ls hdfs://localhost/
Regards,
LLoyd
On 18 March 2016 at 11:41, Vinodh Nagaraj <vi...@gmail.com> wrote:
> Hi All,
>
> I configured Hadoop 2.7.1 on Windows 32 bit.
>
> Core-site.xml
> -------------------------
> <configuration>
> <property>
> <name>fs.defaultFS</name>
> <value>hdfs://localhost/</value>
> </property>
>
> when i execute the below command,it shows error.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls*
> ls: `.': No such file or directory
>
> If i execute like below,it shows output.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls hdfs://localhost/*
>
>
> *Do i have to change anything in core-site.xml file ?*
>
>
> *Any help please.*
>
> Thanks & Regards,
> Vinodh.N
>
>
Re: Hadoop command without URI
Posted by Namikaze Minato <ll...@gmail.com>.
I don't think you need to change anything, no.
If you do >hadoop fs -ls /
You should have the same output as your hadoop fs -ls hdfs://localhost/
Regards,
LLoyd
On 18 March 2016 at 11:41, Vinodh Nagaraj <vi...@gmail.com> wrote:
> Hi All,
>
> I configured Hadoop 2.7.1 on Windows 32 bit.
>
> Core-site.xml
> -------------------------
> <configuration>
> <property>
> <name>fs.defaultFS</name>
> <value>hdfs://localhost/</value>
> </property>
>
> when i execute the below command,it shows error.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls*
> ls: `.': No such file or directory
>
> If i execute like below,it shows output.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls hdfs://localhost/*
>
>
> *Do i have to change anything in core-site.xml file ?*
>
>
> *Any help please.*
>
> Thanks & Regards,
> Vinodh.N
>
>
Re: Hadoop command without URI
Posted by Namikaze Minato <ll...@gmail.com>.
I don't think you need to change anything, no.
If you do >hadoop fs -ls /
You should have the same output as your hadoop fs -ls hdfs://localhost/
Regards,
LLoyd
On 18 March 2016 at 11:41, Vinodh Nagaraj <vi...@gmail.com> wrote:
> Hi All,
>
> I configured Hadoop 2.7.1 on Windows 32 bit.
>
> Core-site.xml
> -------------------------
> <configuration>
> <property>
> <name>fs.defaultFS</name>
> <value>hdfs://localhost/</value>
> </property>
>
> when i execute the below command,it shows error.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls*
> ls: `.': No such file or directory
>
> If i execute like below,it shows output.
>
> C:\hadoop-2.7.1\hadoop-2.7.1\sbin>*hadoop fs -ls hdfs://localhost/*
>
>
> *Do i have to change anything in core-site.xml file ?*
>
>
> *Any help please.*
>
> Thanks & Regards,
> Vinodh.N
>
>