[SOLR-16350] http response is delayed when solr is running in slow/restricted network environment

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Incomplete
• Affects Version/s: 9.0
• Component/s: Admin UI

Environment

restrict/delay internet and DNS resolution time.

• Assignee: Unassigned
• Reporter: Shubanker
• Created: 23/Aug/22 04:27
• Updated: 25/Jan/23 16:16
• Resolved: 21/Oct/22 18:45

Description

While trying to setup SOLR 9 I noticed the response takes longer to complete if the internet is slow/restricted.

I tried replicating in local by delaying DNS response and the request started taking over 4s while the query itself (QTime) is faster.

even the static files of Admin UI take too long to load.

related StackOverflow question.