On 9/3/2019 1:22 PM, Russell Bahr wrote:
Yes, some of our queries are quite complex due to a lot of very specific positive as well as negative boosts, however, the query that I ran as the base test after we found our queries were taking so long is just " http://solr.obscured.com:8990/solr/content/select?q=*%3A*&wt=json&indent=true "
If you've got an all documents query (the special *:* syntax) taking many seconds to run, that is usually an indication of a serious performance problem. In most situations, I would expect the millisecond response time to be only two or three digits, especially with your relatively low document count.
The response times are worse with the new version, but I would call the response times on the old version very slow as well.
The screenshot described here is someplace we can start looking for performance issues:
https://cwiki.apache.org/confluence/display/solr/SolrPerformanceProblems#SolrPerformanceProblems-ProcesslistingonPOSIXoperatingsystems Thanks, Shawn
