I have looked at a few source files for your current software. I have noticed that some checks for return codes are missing.
Would you like to add more error handling for return values from functions like the following? - fprintf ⇒ createPidFile - fclose ⇒ clusterLoadConfig
Comment From: yoav-steinberg
Assuming fopen was successful (and there are checks for that), I think, in practice, these will never fail. Suggest we close this.