Re: Very low filter cache hit ratio

2019-05-29 Thread Erick Erickson
lter query. If you have it, round it down to an hour, day or > minute to prevent flooding the filter cache. > > Regards, > Markus > > -Original message- >> From:Atita Arora >> Sent: Wednesday 29th May 2019 15:43 >> To: solr-user@lucene.apache.org >>

Re: Very low filter cache hit ratio

2019-05-29 Thread Shawn Heisey
On 5/29/2019 7:33 AM, Saurabh Sharma wrote: Many filters are common among the queries. AFAIK, filter cache are created against filters and by that logic one should get good hit ratio for those cached filter conditions.i tried to create a cache of 100K size and that too was not producing good hit

RE: Very low filter cache hit ratio

2019-05-29 Thread Markus Jelsma
th May 2019 15:43 > To: solr-user@lucene.apache.org > Subject: Re: Very low filter cache hit ratio > > You can refer to this one: > https://teaspoon-consulting.com/articles/solr-cache-tuning.html > > HTH, > Atita > > On Wed, May 29, 2019 at 3:33 PM Saurabh Sharma &g

Re: Very low filter cache hit ratio

2019-05-29 Thread Atita Arora
You can refer to this one: https://teaspoon-consulting.com/articles/solr-cache-tuning.html HTH, Atita On Wed, May 29, 2019 at 3:33 PM Saurabh Sharma wrote: > Hi Shwan, > > Many filters are common among the queries. AFAIK, filter cache are created > against filters and by that logic one should

Re: Very low filter cache hit ratio

2019-05-29 Thread Saurabh Sharma
Hi Shwan, Many filters are common among the queries. AFAIK, filter cache are created against filters and by that logic one should get good hit ratio for those cached filter conditions.i tried to create a cache of 100K size and that too was not producing good hit ratio. Any document/suggetion

Re: Very low filter cache hit ratio

2019-05-29 Thread Shawn Heisey
On 5/29/2019 6:57 AM, Saurabh Sharma wrote: What can be the possible reasons for low cache usage? How can I leverage cache feature for high traffic indexes? Your usage apparently does not use the exact same query (or filter query, in the case of filterCache) very often. In order to achieve

Very low filter cache hit ratio

2019-05-29 Thread Saurabh Sharma
Hi All, I am trying to run an index on solr cloud version 7.3.1 with 3 nodes. Planning to index the records using full index once a day and delta index every 30 minutes. Purpose to keep stale index was to utilize the cache of solr. But to my surprise, when I put real traffic on this index . cache