Add a new faq: http://wiki.apache.org/cassandra/FAQ#jconsole_array_arg
2011/5/11 Nick Bailey <n...@datastax.com>: > Yes. > > On Wed, May 11, 2011 at 8:25 AM, Maki Watanabe <watanabe.m...@gmail.com> > wrote: >> Thanks, >> >> So my options are: >> 1. Write a thrift client code to call describe_ring with hashed key >> or >> 2. Write a JMX client code to call getNaturalEndpoints >> >> right? >> >> 2011/5/11 Nick Bailey <n...@datastax.com>: >>> As far as I know you can not call getNaturalEndpoints from jconsole >>> because it takes a byte array as a parameter and jconsole doesn't >>> provide a way for inputting a byte array. You might be able to use the >>> thrift call 'describe_ring' to do what you want though. You will have >>> to manually hash your key to see what range it falls in however. >>> >>> On Wed, May 11, 2011 at 6:14 AM, Maki Watanabe <watanabe.m...@gmail.com> >>> wrote: >>>> Hello, >>>> It's a question on jconsole rather than cassandra, how can I invoke >>>> getNaturalEndpoints with jconsole? >>>> >>>> org.apache.cassandra.service.StorageService.Operations.getNaturalEndpoints >>>> >>>> I want to run this method to find nodes which are responsible to store >>>> data for specific row key. >>>> I can find this method on jconsole but I can't invoke it because the >>>> button is gray out and doesn't accept >>>> click. >>>> >>>> Thanks, >>>> -- >>>> maki >>>> >>> >> >> >> >> -- >> w3m >> > -- w3m
