Hi, I have a problem with R14 errors.
I run a process in a worker dyno. It converts a list of images to a single pdf with imagemagick. It's well known that this tool uses a lot of memory. I'm currently making a syscall directly because it seems it works better than rmagick gem regarding the R14 errors. I can provide more details on this as I've tried many options here, limiting the memory, even talking with heroku support, etc (http://stackoverflow.com/questions/16918845/almost-solved-heroku-worker-dyno-giving-r14-errors-problems-with-memory-mana) Eventually, the process throws R14 errors depending on the file I'm processing and also depending on the context (because it doesn't throw the errors always with the same files). At the end, the files are sucessfully generated even with R14 errors. But I guess it's not a very stable situation for my production app. I want to detect the R14 errors before they happen. I know oink gem but the situation is that I cannot call any method while the syscall is running. The R14 errors appear while the syscall is running. How can I predetect them in execution time? Something like a wrapper for this syscall which monitors the use of memory and throws a controlled exception if the memory usage is exceeded? Like Timeout::timeout but related to memory instead of time? :-s Thanks to the community in advance. PS: Other option is to use prawn, rghost or pdf::writter in order to create pdf pages with a single image on each, but... -- -- You received this message because you are subscribed to the Google Groups "Heroku" group. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/heroku?hl=en_US?hl=en --- You received this message because you are subscribed to the Google Groups "Heroku Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
