Created brand new SharePoint 2019 Farm using AutoSpInstaller. In Central Administration, all Search services are showing green. But Search is not giving any results.
ULS log shows below messages:
"All query processing components are in 'Failed' status."
"Query processing component 'net.tcp:///QueryProcessingComponent1/ImsQueryInternal' changes its status to 'Failed'"
Following steps are also carried out:
- Cleared Cache and rebooted servers (app and WFE).
- Checked all Search Application Services are running.
Restarted Search Host Controller service.
net stop OSearch16
net start OSearch16
- Checked all Search services on App server running.
- Checked search TCP ports - 808, 32843, 32844.
- Reset index and re-crawled source. Showing success count in crawl log.
Any pointers will be appreciated.