Re: Failover and slow nodes

2010-06-18 Thread Jonathan Ellis
My guess? 8-10 weeks. On Fri, Jun 18, 2010 at 1:31 PM, James Golick wrote: > What's the current timeframe on 0.7? -- Jonathan Ellis Project Chair, Apache Cassandra co-founder of Riptano, the source for professional Cassandra support http://riptano.com

Re: Failover and slow nodes

2010-06-18 Thread James Golick
e- > > From: "Benjamin Black" > > Sent: Friday, June 18, 2010 12:32pm > > To: user@cassandra.apache.org > > Subject: Re: Failover and slow nodes > > > > Would be interesting to have a snitch that manipulated responses for > > read nodes based on histo

Re: Failover and slow nodes

2010-06-18 Thread Benjamin Black
Perfect, ship it. On Fri, Jun 18, 2010 at 10:37 AM, Stu Hood wrote: > See https://issues.apache.org/jira/browse/CASSANDRA-981 > > -Original Message- > From: "Benjamin Black" > Sent: Friday, June 18, 2010 12:32pm > To: user@cassandra.apache.org > Subje

Re: Failover and slow nodes

2010-06-18 Thread Stu Hood
See https://issues.apache.org/jira/browse/CASSANDRA-981 -Original Message- From: "Benjamin Black" Sent: Friday, June 18, 2010 12:32pm To: user@cassandra.apache.org Subject: Re: Failover and slow nodes Would be interesting to have a snitch that manipulated responses for read n

Re: Failover and slow nodes

2010-06-18 Thread Benjamin Black
Would be interesting to have a snitch that manipulated responses for read nodes based on historical response times. On Fri, Jun 18, 2010 at 8:21 AM, James Golick wrote: > Our cassandra client fails over if a node times out. Aside from actual > failure, repair and major compactions can make a node

Failover and slow nodes

2010-06-18 Thread James Golick
Our cassandra client fails over if a node times out. Aside from actual failure, repair and major compactions can make a node so slow that it affects application performance. One problem we've run in to is that a node in the midst of repair will still have requests routed to it internally, even if