[ATLAS-3279] Performance regression after recent updates to disable full-text index

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 3.0.0
• Component/s: atlas-core
• Assignee: Madhan Neethiraj
• Reporter: Madhan Neethiraj
• Created: 16/Jun/19 18:42
• Updated: 27/Jun/19 14:08
• Resolved: 27/Jun/19 14:08

Description

With recent search enhancements in ATLAS-3100 and ATLAS-3246, full-text index is no more needed; and ATLAS-3262 disabled populating full-text index. After this change, Atlas server takes a longer time to send entity notifications; the cache used by the notification module was earlier populated while computing full-text index string; now, this is done by AtlasInstanceConverter, which retrieves entity-with-extended-info (to be used only to send V1 style notifications), which resulted in performance regression in processing notifications.

 

Issue Links

• links to: Patch in review board