You can ignore it, if the pools are ok. I am sending these mails if something fails when trying to set proper pools.
So the email goes to both the renter and the rig owner? Any way to tell if the problem is on our (rig) end or something the renter is doing wrong?
In most cases is due to wrong pool (missing port or something like that). I have implemented additional checks and I don't permit setting pools with no ports anymore, but some people still have saved wrong preconfigured pools.
Second most case is failed result from cgminer - yes, cgminer can sometimes fail or truncate data.
Third reason could be slow response of cgminer when connecting to new pools and if the new pool isn't connected fast enough, old pool won't be removed and mail will be sent.
Thanks! I appreciate your responsiveness. I do have one more question: If a renter wants to rehire a rig, do they automatically get it at the same rate they originally hired it at? Or do they have to accept whatever current rate you have set? (Minus the discount we set for rehires, I guess.)
Reason I ask is that I had the bad timing to snag a Fill order at .00825 this morning, minutes before I saw a whole slew of rigs get hired up (presumably for Spaincoin mining) at much higher rates. Once I get off my current lease I'd like to join in the fun, so I'm just trying to figure if it is safe for me to allow rehiring or if I should disable it (presumably by setting it to allow rehires at "0" hours ahead of time.)