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
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