Hi All,

I am using cdh3u2. I am having problem accessing the table.jsp page from
the web interface of HBase cluster. Two days ago i was able to view HBase
table information with the help of table.jsp. But, after a cluster crash it
started giving the following error:

HTTP ERROR 404

Problem accessing /table.jsp. Reason:

    /table.jsp

------------------------------
*Powered by Jetty://
* Please let me know what could be wrong or how this problem can be
resolved?
*
--
Thanks & Regards,
Anil Gupta

*

There might be some issue with the table itself.

Can you issue get, scan from HBase shell ?
Please examine master / region server logs for relevant information.

On Wed, Mar 14, 2012 at 2:25 PM, anil gupta <[EMAIL PROTECTED]> wrote:

> Hi All,
>
> I am using cdh3u2. I am having problem accessing the table.jsp page from
> the web interface of HBase cluster. Two days ago i was able to view HBase
> table information with the help of table.jsp. But, after a cluster crash it
> started giving the following error:
>
> HTTP ERROR 404
>
> Problem accessing /table.jsp. Reason:
>
>    /table.jsp
>
> ------------------------------
> *Powered by Jetty://
>
>
> * Please let me know what could be wrong or how this problem can be
> resolved?
> *
> --
> Thanks & Regards,
> Anil Gupta
>
> *
>

Yes, everything works fine with the HBase shell. I even ran count on the
table which was having 32 million rows. So, apart from table.jsp everything
looks good.
Is there a place where i can find logs for jetty?

On Wed, Mar 14, 2012 at 2:32 PM, Ted Yu <[EMAIL PROTECTED]> wrote:

> There might be some issue with the table itself.
>
> Can you issue get, scan from HBase shell ?
> Please examine master / region server logs for relevant information.
>
> On Wed, Mar 14, 2012 at 2:25 PM, anil gupta <[EMAIL PROTECTED]> wrote:
>
> > Hi All,
> >
> > I am using cdh3u2. I am having problem accessing the table.jsp page from
> > the web interface of HBase cluster. Two days ago i was able to view HBase
> > table information with the help of table.jsp. But, after a cluster crash
> it
> > started giving the following error:
> >
> > HTTP ERROR 404
> >
> > Problem accessing /table.jsp. Reason:
> >
> >    /table.jsp
> >
> > ------------------------------
> > *Powered by Jetty://
> >
> >
> > * Please let me know what could be wrong or how this problem can be
> > resolved?
> > *
> > --
> > Thanks & Regards,
> > Anil Gupta
> >
> > *
> >
>

--
Thanks & Regards,
Anil Gupta

hi, have you checked if there is a "hbase-webapps/" directory under your hbase
home dir. I have had the same problem, built the HBase cdh3u3 myself, and
somehow the directory was missing when I checked out the code from SVN, fixed it
by coping the directory to the right spot.

Hi Steven,

Thanks for your reply. The folder is present under the hbase home directory.

Here is the output of "ls -lRt" run on that folder:
[root@namenode1 hbase]# ls -lRt hbase-webapps/
hbase-webapps/:
total 12
drwxr-xr-x. 2 root root 4096 Jan 20 08:26 static
drwxr-xr-x. 3 root root 4096 Jan 20 08:26 regionserver
drwxr-xr-x. 3 root root 4096 Jan 20 08:26 master

hbase-webapps/static:
total 8
-rwxr-xr-x. 1 root root  545 Oct 13 20:31 hbase.css
-rwxr-xr-x. 1 root root 3592 Oct 13 20:31 hbase_logo_med.gif

hbase-webapps/regionserver:
total 8
drwxr-xr-x. 2 root root 4096 Mar 16 09:58 WEB-INF
-rwxr-xr-x. 1 root root   56 Oct 13 20:31 index.html

hbase-webapps/regionserver/WEB-INF:
total 4
-rwxr-xr-x. 1 root root 722 Oct 13 20:32 web.xml

hbase-webapps/master:
total 8
drwxr-xr-x. 2 root root 4096 Jan 20 08:26 WEB-INF
-rwxr-xr-x. 1 root root   60 Oct 13 20:31 index.html

hbase-webapps/master/WEB-INF:
total 4
-rwxr-xr-x. 1 root root 1444 Oct 13 20:32 web.xml

Can you provide the "ls -lRt" output of your "hbase-webapps" folder or
point out if any of the files are missing on my cluster.

Thanks,
Anil Gupta
On Wed, Mar 14, 2012 at 11:40 PM, steven zhuang <[EMAIL PROTECTED]>wrote:

> hi, have you checked if there is a "hbase-webapps/" directory under your
> hbase
> home dir. I have had the same problem, built the HBase cdh3u3 myself, and
> somehow the directory was missing when I checked out the code from SVN,
> fixed it
> by coping the directory to the right spot.
>
>
>
--
Thanks & Regards,
Anil Gupta