We run text searches for model name "X" AND collectionmodelnamestring !"xxxx". The search results take longer to display than in previous releases of Spectrum. The results now take up to 20 seconds to display.
Internal code was changed in 10.4.0 and above in searching for text to prevent SpectroSERVER performance problems.
Release : 10.4
Component : Spectrum Core / SpectroSERVER
This is functioning as designed. The code introduced scheduling to prevent the SpectroSERVER from running into performance problems.