Using PM2 to deploy Sails App on multiple cores

[Markus Padourek]

We have recently started using PM2: https://github.com/Unitech/PM2, which offers some really simple support to run your node app on multiple processes. Simple start with `pm2 start app.js -i max -- --prod`. But I seem to run in an issue, that I now have two processes (or more) that try to access/modify the same `.tmp` folder and this is throwing me errors.

So I suppose one solution would be to change the grunt tasks, that it doesn't copy stuff to the `.tmp` folder, which right now seems to me like the only quick solution. Is there anything else though, that I might be not considering? Or could there be a different way to handle this issue?

[Ambroise Dhenain]

Copy the stuff in a .tmp-xxx depending on the process to make sure there is no conflicts?

2014-09-05 17:08 GMT+02:00 Markus Padourek <markus....@gmail.com>:

We have recently started using PM2: https://github.com/Unitech/PM2, which offers some really simple support to run your node app on multiple processes. Simple start with `pm2 start app.js -i max -- --prod`. But I seem to run in an issue, that I now have two processes (or more) that try to access/modify the same `.tmp` folder and this is throwing me errors.

So I suppose one solution would be to change the grunt tasks, that it doesn't copy stuff to the `.tmp` folder, which right now seems to me like the only quick solution. Is there anything else though, that I might be not considering? Or could there be a different way to handle this issue?

--
Cordialement,

M. Ambroise Dhenain.

[Markus Padourek]

Could you expand on this a bit more? Where/how could I set this?

[Ambroise Dhenain]

Using 0.10 I don't know anymore. But it's related to the grunt task.