Hi,
I just tried with 10MB data in the cache.
Could you please let me know if there is any lower limit for the cache size, for which
Query will show some better performance.
For iteration, I did cache.keySet(), and then a get for each key.
I hope that will work in clustered case also.
Thanks,
Faseela
-----Original Message-----
From: infinispan-dev-bounces(a)lists.jboss.org
[mailto:infinispan-dev-bounces@lists.jboss.org] On Behalf Of Sanne Grinovero
Sent: Tuesday, October 22, 2013 7:25 PM
To: infinispan -Dev List
Subject: Re: [infinispan-dev] Performance of Infinispan-Query Module
Hi Faseela,
did you run a large scale test? there is a constant cost for the Query creation and index
engine initialization; if the number of entries to iterate through is very small then
there is no advantage in running a Query.
Also, to keep in mind that you can't use iterate() on a distributed or replicated
cache as it won't return results which are not stored locally.
Sanne
On 22 October 2013 14:36, Faseela K <faseela.k(a)ericsson.com> wrote:
Hi,
I tried a simple performance test for infinispan-query module using
the example mentioned in :
https://docs.jboss.org/author/display/ISPN/Querying+Infinispan
What I see is, the querying is much slower than iterating through
the cache entries and checking for a match.
Is this behaviour correct, or am I missing some configuration?
My infinispan configuration is :
<infinispan
xsi:schemaLocation="urn:infinispan:config:5.2
http://www.infinispan.org/schemas/infinispan-config-5.2.xsd"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="urn:infinispan:config:5.2">
<default>
<indexing enabled="true"
indexLocalOnly="true">
<properties>
<property name="default.directory_provider"
value="ram" />
</properties>
</indexing>
</default>
</infinispan>
Thanks,
Faseela
_______________________________________________
infinispan-dev mailing list
infinispan-dev(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/infinispan-dev
_______________________________________________
infinispan-dev mailing list
infinispan-dev(a)lists.jboss.org
https://lists.jboss.org/mailman/listinfo/infinispan-dev