Coveo for sitecore using high CPU
Hi , currently we are experiencing high cpu volume on delivery server.
- Current Coveo for Sitecore version: 4.0.450.0
- Current Sitecore version: 7.2.140526
- Current CES: 7.0 x64 Build 8541.0
- Coveo Search API: 8.0
- 1 Master â is configured with 4 Mirrors. Each master and mirror installed in separate machine.
- Coveo for Sitecore installed on Sitecore Authoring Server.
Issue: We are facing high CPU utilization in Sitecore delivery servers.
Need to find out the CPU utilization on Coveo for Sitecore for full indexing and incremental indexing. Is full indexing and incremental indexing will affect the CPU utilization of Sitecore delivery server? Please let me know the way to reduce the CPU utilization?
If you are properly configured and followed the scaling guide, the C4SC installed on your Sitecore delivery servers should not index anything (Indexing strategies should be disabled on CDs). Therefore the CPU utilization by Coveo on your Sitecore CDs during indexing should be very low. This applies to other search providers as well.
If you want actual numbers, you can proceed the same way you would do to profile any .NET application. Personally, I would attach a profiler such as dotTrace to the Sitecore process. Or you could try running the Sitecore Pipeline profiler. This usually gives a good idea of the weaknesses during indexing.