AFAIK the count connections is not exposed. Cheers
----------------- Aaron Morton Freelance Cassandra Developer New Zealand @aaronmorton http://www.thelastpickle.com On 18/12/2012, at 10:37 PM, Tomas Nunez <tomas.nu...@groupalia.com> wrote: > Hi! > > I want to know how many client connections has each one of my cluster nodes > (to check if my load balancing is spreading in a balanced way, to check if > increase in the cluster load can be related to an increase in the number of > connections, and things like that). I was thinking about going with netstat, > counting ESTABLISHED connections to port 9160, but then I thought maybe there > is some way in cassandra to get that information (maybe a counter of > connections in the JMX?). I've tried installing MX4J and going over all > MBeans, but I haven't found any with a promising name, they all seem > unrelated to this information. And I can't find anything skimming the manual, > so... > > Can you think a better way than "netstat" to get this information? Better > yet, is there anything similar to "Show processlist" in mysql? > > Thanks! > > -- > <groupalia.jpg> > www.groupalia.com > Tomàs Núñez > IT-Sysprod > Tel. + 34 93 159 31 00 > Fax. + 34 93 396 18 52 > Llull, 95-97, 2º planta, 08005 Barcelona > Skype: tomas.nunez.groupalia > tomas.nu...@groupalia.com > <twitter.png> Twitter <facebook.png> Facebook <linkedin.png> Linkedin >
