: Subject: "optimize" index : impact on performance
: References: <1375381044900-4082026.p...@n3.nabble.com>
: In-Reply-To: <1375381044900-4082026.p...@n3.nabble.com>
https://people.apache.org/~hossman/#threadhijack
Thread Hijacking on Mailing Lists
When starting a new d
Hi,
We already did some benchmarks during optimize and we haven't noticed a big
impact on overall performance of search. The benchmarks' results were almost
the same with vs. without running optimization. We have enough free RAM for the
two OS disk caches during optimize (15 GB represents the
Hi,
[I am sending again my message to the mailing list, as well as Shawn's reply.
Thanks Shawn for your explanations]
We are trying to improve the performance of our Solr Search application in
terms of QPS (queries per second).
We tuned SOLR settings (e.g. mergeFactor=3), launched several ben
On 8/2/2013 8:13 AM, Anca Kopetz wrote:
Then we optimized the index to 1 segment / 0 deleted docs and we got
+40% of QPS compared to the previous test.
Therefore we thought of optimizing the index every two hours, as our
index is evolving due to frequent commits (every 30 minutes) and thus
the p
Hi,
We are trying to improve the performance of our Solr Search application in
terms of QPS (queries per second).
We tuned SOLR settings (e.g. mergeFactor=3), launched several benchmarks and
had better performance results, but still unsatisfactory for our traffic volume.
Then we optimized the
