[ic] "Excessive size of job queue, stopping"

[Grant]

I'm on 5.6.2 and I get over 500 "Excessive size of job queue,
stopping" messages in my global error.log every day.  They all appear
within 20 minutes of each other.  I understand that I may be adding
too many jobs to the queue, but I only run about 25 per day so I'm
wondering why the huge number of error.log messages?

Does anyone know what the jobsqueue limit is, and if it can be increased?

- Grant