Re: Running out of heap

2010-09-22 Thread Matthias L. Jugel
We had similar problems. It may help to read this: http://blog.mikiobraun.de/ (Tuning GC for Cassandra) Regards, Leo. On 22.09.2010, at 09:27, Chris Jansen wrote: > Hi all, > > I have written a test application that does a write, read and delete on one > of the sample column families that s

Re: token distribution question

2010-09-18 Thread Matthias L. Jugel
that the token assigned is the last token the node is responsible for. I thought I should mention it again. Please correct me if I am wrong at some point. Leo. On 18.09.2010, at 15:53, Matthias L. Jugel wrote: > Hi, > > in our setup we have four nodes and we are using the OPP. After

token distribution question

2010-09-18 Thread Matthias L. Jugel
Hi, in our setup we have four nodes and we are using the OPP. After starting and writing to the cluster it starts to get unbalanced as one expects. I would like to do some manual reassignment as we have some information on how the distribution looks like. Ben Black's little script seems to do

Re: how long to wait for action (waiting for bootstrap token)

2010-09-15 Thread Matthias L. Jugel
15.09.2010, at 15:53, Jonathan Ellis wrote: > The source node going down (whether it was really down/unavailable or > a FD false positive doesn't matter) will prevent bootstrap from > completing. You'll have to restart the new node. > > On Wed, Sep 15, 2010 at 5:09 AM,

how long to wait for action (waiting for bootstrap token)

2010-09-15 Thread Matthias L. Jugel
hort host is dead and host is UP notice. I have no idea where this comes from. The seed node says operation mode is normal. Thanks, Leo. -- Matthias L. Jugel - Idea Transporter Fon: +49 170 226 1897, Fax: +49 30 91685761 http://thinkberg.com | http://twitter.com/thinkberg There are two ki