Re: Is anyone running Hadoop 0.21.0 on Solaris 10 X64?

[Edward Capriolo <ed...@gmail.com>]

On Thu, Mar 31, 2011 at 10:43 AM, XiaoboGu <gu...@gmail.com> wrote:
> I have trouble browsing the file system vi namenode web interface, namenode saying in log file that th –G option is invalid to get the groups for the user.
>
>

I thought this was not the case any more but hadoop forks to the 'id'
command to figure out the groups for a user. You need to make sure the
output is what hadoop is expecting.

Re: Is anyone running Hadoop 0.21.0 on Solaris 10 X64?

[Xiaobo Gu <gu...@gmail.com>]

I have done the required steps point by FAQ of hadoop
:http://wiki.apache.org/hadoop/FAQ#Why_do_files_and_directories_show_up_as_DrWho_and.2BAC8-or_user_names_are_missing.2BAC8-weird.3F

but the web interface of namenode still have problems:
1. The "Browse the filesystem" link in page
"http://solsvr:50070/dfshealth.jsp" can't be started.
2.  The "Go back to DFS home " link in page
http://solsvr:50075/browseDirectory.jsp?namenodeInfoPort=50070&dir=%2F,
points to "http://localhost:50070/dfshealth.jsp", which should be
"http://namenode-server:50070/dfshealth.jsp"

> -bash-3.00$ more /etc/hosts
> #
> # Internet host table
> #
> ::1     localhost
> 127.0.0.1       localhost
> 192.168.72.4    solsvr  loghost
> -bash-3.00$




On Sun, Apr 3, 2011 at 3:02 PM, Xiaobo Gu <gu...@gmail.com> wrote:
> On Fri, Apr 1, 2011 at 12:15 PM, Edward Capriolo <ed...@gmail.com> wrote:
>>
>> On Thu, Mar 31, 2011 at 10:43 AM, XiaoboGu <gu...@gmail.com> wrote:
>> > I have trouble browsing the file system vi namenode web interface, namenode saying in log file that th –G option is invalid to get the groups for the user.
>> >
>> >
>>
>> I thought this was not the case any more but hadoop forks to the 'id'
>> command to figure out the groups for a user. You need to make sure the
>> output is what hadoop is expecting.
>
> Where can I change the options passed to id, and what output does hadoop expect?
>
> I found it may be similar as
> https://issues.apache.org/jira/browse/HDFS-156, but sometimes the
> "Browse the filesystem" page can't be started,
> 1 . where are the logs of jetty located
> 2. Does it related to the ip/hostname mapping resulting this,my
> /etc/hosts are as following:
> -bash-3.00$ more /etc/hosts
> #
> # Internet host table
> #
> ::1     localhost
> 127.0.0.1       localhost
> 192.168.72.4    solsvr  loghost
> -bash-3.00$
>
> regards
>
> Xiaobo Gu
>

Re: Is anyone running Hadoop 0.21.0 on Solaris 10 X64?

[Xiaobo Gu <gu...@gmail.com>]

On Fri, Apr 1, 2011 at 12:15 PM, Edward Capriolo <ed...@gmail.com> wrote:
>
> On Thu, Mar 31, 2011 at 10:43 AM, XiaoboGu <gu...@gmail.com> wrote:
> > I have trouble browsing the file system vi namenode web interface, namenode saying in log file that th –G option is invalid to get the groups for the user.
> >
> >
>
> I thought this was not the case any more but hadoop forks to the 'id'
> command to figure out the groups for a user. You need to make sure the
> output is what hadoop is expecting.

Where can I change the options passed to id, and what output does hadoop expect?

I found it may be similar as
https://issues.apache.org/jira/browse/HDFS-156, but sometimes the
"Browse the filesystem" page can't be started,
1 . where are the logs of jetty located
2. Does it related to the ip/hostname mapping resulting this,my
/etc/hosts are as following:
-bash-3.00$ more /etc/hosts
#
# Internet host table
#
::1     localhost
127.0.0.1       localhost
192.168.72.4    solsvr  loghost
-bash-3.00$

regards

Xiaobo Gu