Re: [R] process id of an R script

2011-09-07 Thread Charles Berry
Mikkel Grum yahoo.com> writes: > > I have a script that runs as a cron job every minute (on Ubuntu 10.10 and R 2.11.1), querying a database for new > data. Most of the time it takes a few seconds to run, but once in while it takes more than a minute and the next > run starts (on the same data) b

[R] process id of an R script

2011-09-07 Thread Mikkel Grum
I have a script that runs as a cron job every minute (on Ubuntu 10.10 and R 2.11.1), querying a database for new data. Most of the time it takes a few seconds to run, but once in while it takes more than a minute and the next run starts (on the same data) before the previous one has finished. In