Nothing in the master log? Drawing that page its going to scan meta. If large meta could take a while.
You might verify that scan of meta is working in the shell: hbase> scan '.META.' Does it have same pause as UI? Does UI ever draw? St.Ack On Thu, Dec 9, 2010 at 3:01 PM, Jack Levin <magn...@gmail.com> wrote: > This is an example of a URL we use to get master's stats. > > http://imageshack.com:60010/master.jsp > > On one of our clusters, the browser no longer can retrieve stats, the > connection simply hangs, but master log still reports activity and the > cluster is generally up. Does anyone know why this might happen? > When we restart the master, things are OK for about 10 minutes, then > it becomes hung again. > > thanks. > > -Jack >
