SOE timeout after 300 seconds

[NickSwartz]

I have an SOE deployed on a map service.  It does some fairly routine QA operations, but when a large (>1000 features) are run through it, the operation times out.  It happens at 300 seconds, which makes me think it's a setting in ArcGISServer somewhere rather than in the SOE code itself.  Anyone else have this issue, or know of a fix? Thanks.

[RichardDaniels]

Short answer the maximum number of results returned is set to 1000 within ArcGIS Enterprise (Server) by default. There is a setting for this for each map service.