Sounds like very reasonable. Maybe it's worth running tests for longer time?
When some work on Infinispan performance we noticed that the "warmup"
time of the JVM was significantly larger than expected; in my initial
tests I was discarding the first 5 minutes of metrics, but I actually
needed to d
Hi,
What I was hoping to avoid was MongoDB shifting data in a collection to
make room for new elements in a document (ie. RowKey), as it appears to
be quite an expensive operation. I was noticing a connection between
many of the big spikes in my results and the following log entries in
mongodb
But you still need the collect and the event to release it.
On 25 avr. 2012, at 10:59, Sanne Grinovero wrote:
> Isn't Hibernate ORM already providing such a service via the
> Session/Persistence context/"L1" container ?
>
> We might be able to take advantage of existing events to control the
> b
Isn't Hibernate ORM already providing such a service via the
Session/Persistence context/"L1" container ?
We might be able to take advantage of existing events to control the
batching on MongoDB.
On 25 April 2012 08:35, Emmanuel Bernard wrote:
> I don't think we need an actual multi threaded cac
I don't think we need an actual multi threaded cache. the flush operation in
Hibernate is not multi threaded, neither is the session.
A simple Map (or a better append only structure) will suffice, I think.
On 25 avr. 2012, at 09:32, Guillaume SCHEIBEL wrote:
> Hi all,
>
> What do you think abou
Hi all,
What do you think about using the Ehcache module to store the data between
2 flushes ?
I will open a JIRA about this point if it has not already been done.
Guillaume
2012/4/25 Emmanuel Bernard
> Hi Alan and all,
>
> I have been researching the spikes issue you encounter in the stress t
Hi Alan and all,
I have been researching the spikes issue you encounter in the stress test from
a theoretical point of view.
You were trying a different associations storage approach (splitting
associations as one row per document rather than the whole association per
document). Does that retur
