I found the problem.
Some problem of jquery with IE8 and IE9 on Windows 7.
There were 2 issues.
1. in dfshealth.js there was an extra comma(,) in array definition and this was
causing a js error.
var BEANS = [
{"name": "nn", "url":
"/jmx?qry=Hadoop:service=NameNode,name=NameNodeInfo"},
{"name": "nnstat", "url":
"/jmx?qry=Hadoop:service=NameNode,name=NameNodeStatus"},
{"name": "fs", "url":
"/jmx?qry=Hadoop:service=NameNode,name=FSNamesystemState"},
{"name": "mem", "url": "/jmx?qry=java.lang:type=Memory"},
];
Removing extra comma(,) solved first issue.
Found hint about this here
http://stackoverflow.com/questions/12573470/each-in-ie8-seems-to-get-counted-one-too-many-times
2. in dfshealth.html and explorer.html JSON object was not being initialized.
Adding
<meta http-equiv="X-UA-Compatible" content="IE=EDGE" />
to both html files solved issue.
Found this here,
http://stackoverflow.com/questions/4715373/json-object-undefined-in-internet-explorer-8-dom
I will post a patch for the same in Jira soon.
Regards,
Vinayakumar B
-----Original Message-----
From: Vinayakumar B [mailto:vinayakuma...@huawei.com]
Sent: 07 February 2014 09:55
To: hdfs-dev@hadoop.apache.org
Subject: RE: New NameNode UI does not support Internet Explorer
I checked in both Internet explorer 8 and 9 with windows 7. In both I got same
problem.
I will dig more and try to findout the problem.
Regards,
Vinayakumar B
-----Original Message-----
From: Ted Yu [mailto:yuzhih...@gmail.com]
Sent: 07 February 2014 02:40
To: hdfs-dev@hadoop.apache.org
Subject: Re: New NameNode UI does not support Internet Explorer
Could the difference be due to versions of Internet explorer ?
On Thu, Feb 6, 2014 at 11:16 AM, Haohui Mai <h...@hortonworks.com> wrote:
> Works for me on a windows 8 machine.
>
> http://filebin.ca/1BRAGUqlZZ73/webui-ie.png
>
> ~Haohui
>
>
> On Thu, Feb 6, 2014 at 8:42 AM, Vinayakumar B
> <vinay.opensou...@gmail.com
> >wrote:
>
> > [image: Inline image 1]
> > [image: Inline image 2]
> >
> > Attaching the Image from home.
> >
> >
> > On Thu, Feb 6, 2014 at 6:40 PM, Ted Yu <yuzhih...@gmail.com> wrote:
> >
> >> Attachment didn't go through.
> >> Consider using third party website for the image.
> >>
> >> Cheers
> >>
> >> On Feb 6, 2014, at 1:16 AM, Vinayakumar B
> >> <vinayakuma...@huawei.com>
> >> wrote:
> >>
> >> > Some problem with Image. Attached the same image as file.
> >> >
> >> > From: Vinayakumar B [mailto:vinayakuma...@huawei.com]
> >> > Sent: 06 February 2014 14:15
> >> > To: hdfs-dev@hadoop.apache.org
> >> > Subject: New NameNode UI does not support Internet Explorer
> >> >
> >> > Hi,
> >> >
> >> > Currently new UI for namenode does not support Internet Explorer.
> >> > But
> >> Chrome and Mozilla UI looks good. I got the page as below in IE.
> >> >
> >> >
> >> >
> >> >
> >> > Is everyone facing this issue or only coming for me..?
> >> >
> >> > If Internet explorer support is not provided now, is there any
> >> > plan to
> >> provide same in future?
> >> >
> >> > Regards,
> >> > Vinayakumar B
> >>
> >
> >
>
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