Shawn, thanks. Each machine with 48G memory installed, and now with 20G free, I check JVM heap size use solr admin UI, the heap size is about 20M.
-- 发自我的网易邮箱手机智能版 在 2016-05-10 02:04:22，"Shawn Heisey" <apa...@elyograg.org> 写道： >On 5/9/2016 10:52 AM, lltvw wrote: >> Sorry, I missed the size of each shard, the size is about 3G each. Thanks. >> >> 在 2016-05-10 00:41:13，lltvw <ll...@126.com> 写道： >>> Recently we setup a 4.10 solrcloud env with about 90000000 doc indexed in >>> it，this solrcloud with 12 shards, each shard on one separate machine, but >>> when we try to search some infor on solrcloud, the response time is about >>> 300ms. > >How much RAM is installed in each of these servers, and what is the max >heap size on the Solr instance? > >Best guess right now, with limited information, is that you will need to >install more memory on each server, or possibly reduce the max heap size >so there's more memory available to the OS for caching your index. > >Thanks, >Shawn >
