Hi, I wrote a question on stackoverflow last night which Oren answered regarding timeout and he asked - are you running on this on EC2. Yes is the answer and we are getting these issues again under load. Why did you ask about EC2 Oren - are there potential issues there?
On Tue, May 22, 2012 at 2:31 PM, lunarjetset <pete.nel...@workfu.com> wrote:
> Hi,
> I wrote a question on stackoverflow last night which Oren answered
> regarding timeout and he asked - are you running on this on EC2. Yes is
> the answer and we are getting these issues again under load. Why did you
> ask about EC2 Oren - are there potential issues there?
Hi Oren,
We are using a hi cpu instance with data and raven on one attached
drive and indexes on another. it's running as a service.
We are connecting from the same zone from appharbor instance.
thanks
Pete
On May 22, 2:06 pm, "Oren Eini (Ayende Rahien)" <aye...@ayende.com>
wrote:
> If you are using on EC2, what instance type do you use? How do you run
> RavenDB there?
> EC2 IO can be slow, so that might be an issue.
> On Tue, May 22, 2012 at 2:31 PM, lunarjetset <pete.nel...@workfu.com> wrote:
> > Hi,
> > I wrote a question on stackoverflow last night which Oren answered
> > regarding timeout and he asked - are you running on this on EC2. Yes is
> > the answer and we are getting these issues again under load. Why did you
> > ask about EC2 Oren - are there potential issues there?
Can you check the event log? We will give you warning there for slow IO.
Assuming that you are running on a medium instance, the IO speed you are
getting from EC2 is probably poor.
On Tue, May 22, 2012 at 3:07 PM, lunarjetset <pete.nel...@workfu.com> wrote:
> Hi Oren,
> We are using a hi cpu instance with data and raven on one attached
> drive and indexes on another. it's running as a service.
> We are connecting from the same zone from appharbor instance.
> thanks
> Pete
> On May 22, 2:06 pm, "Oren Eini (Ayende Rahien)" <aye...@ayende.com>
> wrote:
> > If you are using on EC2, what instance type do you use? How do you run
> > RavenDB there?
> > EC2 IO can be slow, so that might be an issue.
> > On Tue, May 22, 2012 at 2:31 PM, lunarjetset <pete.nel...@workfu.com>
> wrote:
> > > Hi,
> > > I wrote a question on stackoverflow last night which Oren answered
> > > regarding timeout and he asked - are you running on this on EC2. Yes
> is
> > > the answer and we are getting these issues again under load. Why did
> you
> > > ask about EC2 Oren - are there potential issues there?
> Can you check the event log? We will give you warning there for slow IO.
> Assuming that you are running on a medium instance, the IO speed you are
> getting from EC2 is probably poor.
> Nothing in the Application Event Log so maybe not down to slow io.
> The instance size is pretty big - hi cpu and mem.
> Is it ok having raven and data on one attached drive and index on
> another?
> On May 22, 2:09 pm, "Oren Eini (Ayende Rahien)" <aye...@ayende.com>
> wrote:
> > Can you check the event log? We will give you warning there for slow IO.
> > Assuming that you are running on a medium instance, the IO speed you are
> > getting from EC2 is probably poor.
