Thanks Bill. I am able to connect via web now, actually had put wrong http port in config file. One following question - if i run a mapreduce program say terasort, how can we link chukwa to collect job metrics via web.
On Fri, Apr 1, 2011 at 5:37 PM, Bill Graham <billgra...@gmail.com> wrote: > Unfortunately conf/collectors is used in two different ways in Chukwa, > each with a different syntax. This should really be fixed. > > 1. The script that starts the collectors looks at it for a list of > hostnames (no ports) to start collectors on. To start it just on one > host, set it to localhost. > 2. The agent looks at that file for the list of collectors to attempt > to communicate with. In that case the format is a list of HTTP urls > with ports of the collectors. > > Can you telnet to port 9999? It looks like it's listening, but > nothing's being sent. Is there anything in logs/collector.log? > > On Fri, Apr 1, 2011 at 1:09 PM, bikash sharma <sharmabiks...@gmail.com> > wrote: > > Hi, > > I am trying to setup Chukwa for a 16-node Hadoop cluster. > > I followed the admin guide - > > http://incubator.apache.org/chukwa/docs/r0.4.0/admin.html#Agents > > However, I ran two the following issues: > > 1. What should be the collector port that needs to be specified in > > conf/collectors file > > 2. Am unable to see the collector running via web browser > > > > Am I missing something? > > > > Thanks in advance. > > > > -bikash > > > > p.s. - after i run collector, nothing happens > > % bin/chukwa collector > > 2011-04-01 16:07:16.410::INFO: Logging to STDERR via > > org.mortbay.log.StdErrLog > > 2011-04-01 16:07:16.523::INFO: jetty-6.1.11 > > 2011-04-01 16:07:17.707::INFO: Started > SelectChannelConnector@0.0.0.0:9999 > > started Chukwa http collector on port 9999 > > >
