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From Avner Levy <>
Subject Disable hyper-threading for better Solr performance?
Date Wed, 09 Mar 2016 06:59:59 GMT
I have a machine with 16 real cores (32 with HT enabled).
I'm running on it a Solr server and trying to reach maximum performance for indexing and queries
(indexing 20k documents/sec by a number of threads).
I've read on multiple places that in some scenarios / products disabling the hyper-threading
may result in better performance results.
I'm looking for inputs / insights about HT on Solr setups.
Thanks in advance,
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