the conf/chukwa-collector-conf.xml should have something like this: <property> <name>chukwaCollector.writerClass</name> <value>org.apache.hadoop.chukwa.datacollection.writer.PipelineStageWriter</value> </property>
<property> <name>chukwaCollector.pipeline</name> <value>org.apache.hadoop.chukwa.datacollection.writer.SocketTeeWriter</value> </property> SocketTeeWriter writes the data to a socket. You'd be writing a different program to listen to the socket and read this data in real time. thx, thushara On Sun, Dec 13, 2009 at 1:13 PM, Eric Yang <[email protected]> wrote: > Hi all, > > I plan to write some widgets for real time monitoring for small cluster. As > I recall, there were some writers that have been implemented to mirror data > and send to different writers. I don't have full knowledge of how to > configure writers. Could someone show me how to use the existing > SocketTeeWriter and PipelineStageWriter? > > Regards, > Eric > >
