Re: Please need help with Munin: Cassandra Munin plugin problem

Hi, Please, can someone help us with Munin?? Thanks, Miriam On Mon, Jul 26, 2010 at 1:58 PM, osishkin osishkin wrote: > Hi, > > I'm trying to use Munin to monitor cassandra. > I've seen other people using munin here ,so I hope someone ran into > this problem. > The default plugins are working,

Re: Can we filter a key or a column name using regular expression?

you mean by concatenated with the max ascii character when looking for things that end with something? Can you please bring an example? Thanks, Miriam > Hope that helps > Aaron > > On 26 Jul, 2010,at 01:05 AM, Miriam Allalouf > wrote: > > Hi, > I need to build a mode where I can

Can we filter a key or a column name using regular expression?

Hi, I need to build a mode where I can retrieve an ordered list of objects sharing the same prefix and contains a certain delimiter. For example: Get all the object names that start with 'root' and contain '/' in it, given the names: r...@abc/ddd r...@bbb/c r...@ should return the first two

Several CFs and partitioning : which key rabge is used

Hi, I have a basic question regarding key ranges and partitions. Assuming we have two CF column familes, each is associated with different KEY range and compare order. Now, Cassandra supports only one "range" of token values and key node assignement --- so, how each key range (that belong to a dif