On Thursday, October 30, 2003, at 11:42 AM, Vadim Gritsenko wrote:
Jeremy Quinn wrote:
On Thursday, October 30, 2003, at 02:45 AM, Vadim Gritsenko wrote:
use-store
Let's switch it to true an ensure the transient store is really transient.
+1. Store is checking for Serializable (again, IIRC), which should be enough.
We turned this on on a production box recently, it became rather unstable, usually falling down once per day.
Can you be little bit more specific in this part -- "failing down" -- what have you seen?
:)
Sorry, Vadim, it is difficult to be more specific, because we never tracked down the exact cause (we were in 'panic mode').
One week I decided to try adding the config to store XSLTs.
I had tested it on a low-hit development machine, and it seemed to be faster.
Then we found the site started going down on a regular basis.
We would start seeing lots of Broken Pipes in the logs and TomCat would stop serving.
Restart TomCat and it would be down again by the end of the day.
Remove that config as (AFAIK, I am not on that job anymore) the problem has gone away.
The development server is running TomCat 4.1.18, Cocoon 2.1m2. Recent RedHat, Sun Java 1.4.1.02.
I could conceivably retrieve some archived logs if that would help, but they did not seem spectacularly illuminating at the time.
HTH
regards Jeremy
