I was hoping the accumulo conf dir would have a hadoop-metrics.properties file similar to hbase were you just drop these lines in..
hbase.class=org.apache.hadoop.metrics.ganglia.GangliaContext hbase.period=10 hbase.servers=master.yourcompany.com:8649 jvm.class=org.apache.hadoop.metrics.ganglia.GangliaContext jvm.period=10 jvm.servers=master.yourcompany.com:8649 rpc.class=org.apache.hadoop.metrics.ganglia.GangliaContext rpc.period=10 rpc.servers=master.yourcompany.com:8649 I did spot the accumulo-metrics.xml and the metrics page in the doc directory. Anyone have a few examples of how to use JMX here, I feel like i am really close. cheers and have a great weekend, Miguel On Fri, Jun 29, 2012 at 2:00 PM, Eric Newton <[email protected]> wrote: > I do most of my monitoring (and first-line trouble-shooting) via the > Accumulo monitor page. > > I know most teams use XML to import data into their monitoring systems > (based on the complaints I received when I changed the XML). > > I did port OpenTSDB to Accumulo; and it reads data via JMX. > > I used to work for Zenoss, so I'm partial to it, too. > > -Eric > > On Fri, Jun 29, 2012 at 11:55 AM, Miguel Pereira > <[email protected]> wrote: > > Thanks Eric! > > > > Are you guys currently using ganglia or is most of your monitoring done > > through jmx? > > > > -Miguel > > > > On Fri, Jun 29, 2012 at 11:09 AM, Eric Newton <[email protected]> > wrote: > > > >> You have three options: > >> > >> 1) You can turn on JMX monitoring. > >> 2) You can use org.apache.accumulo.server.test.GetMasterStats to print > >> the data the monitor uses > >> 3) You can pull the xml from the monitor page > >> > >> -Eric > >> > >> On Fri, Jun 29, 2012 at 11:03 AM, Miguel Pereira > >> <[email protected]> wrote: > >> > Hi all, > >> > > >> > Is there an easy way to access Accumulo metrics? I noticed > >> > org.apache.accumulo.server.monitor > >> > is used for the many of the metrics on the monitoring page. Is there > any > >> > additional api to support performance gathering? Also what do you guys > >> think > >> > would be important to measure that could support the dev team? My > goal is > >> > to use ganglia with accumulo. > >> > > >> > Thanks, > >> > Miguel Pereira > >> >
