[opencms-dev] Making lucene to read and write less from disk

doomito info at tfsla.com
Sun Jul 6 06:19:29 CEST 2014


Hi,

We have a lot of concurrency on Lucene search indexes (Opencms v7.5.4) and
I'm wondering if there is any way to keep part of the cache in memory and
differ the writing. 

By default the maxModificationsBeforeCommit is on 500. What's the impact on
that? If I change something on the resource is not written to the index
until 500 modifications are made? If that is the case, moving that number up
will make the index on disk to be less frequently accessed?

Thanks for the help

Regards
HernĂ¡n.



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