Here's one... Write a Java program which can be accessed on the server side to pull the picture from HDFS and display it on your JSP.
On Sep 11, 2012, at 3:48 PM, Visioner Sadak <visioner.sa...@gmail.com> wrote: > any hints experts atleast if i m on the right track or we cant use hftp at > all coz the browser wont understand it????? > > On Mon, Sep 10, 2012 at 1:58 PM, Visioner Sadak <visioner.sa...@gmail.com> > wrote: > or shud i use datanode ip for accessing images using hftp > > <td><img src ="hftp://localhost:50075/Comb/java1.jpg"/></td> > > my datanode is at 50075 > > > On Sat, Sep 8, 2012 at 8:30 PM, Visioner Sadak <visioner.sa...@gmail.com> > wrote: > seems like webhdfs is available on above 1.0. versions,for the time being > just to do a POC cant i use hftp in 0.22.0 version > i have to just show the img on a jsp sumthing like this,any ideas on how to > configure hftp,security and all,fully confused coz if the url is accessible > as below any WAR can access it right or we will have to do it frm admin > configs... > > < > > td><img src ="hftp://localhost:50070/Comb/java1.jpg"/></td> > > On Sat, Sep 8, 2012 at 6:47 PM, Harsh J <ha...@cloudera.com> wrote: > I'd say yes. Use either WebHDFS (requires client to be able to access > all HDFS nodes) or HttpFS (acts as a gateway if your client can't > access all HDFS nodes) via their REST APIs. > > On Sat, Sep 8, 2012 at 3:48 PM, Visioner Sadak <visioner.sa...@gmail.com> > wrote: > > is webhdfs a viable approach??? > > > > > > On Thu, Sep 6, 2012 at 8:26 PM, Visioner Sadak <visioner.sa...@gmail.com> > > wrote: > >> > >> I have uploaded some images to hdfs hadoop user/combo/ directory now > >> want to show those images in a jsp i have configured tomcat and hadoop > >> properly i m able to do uploads any ideas on how to build the interface to > >> show thes images on to my front end jsp... > >> > >> > > > > > > > > -- > Harsh J > > >