Stop two cron runs from overlapping
A non-blocking file lock in three lines, and why a database flag is the wrong tool for this particular job.
Tagged “operations”
2 entries
2 entries
A non-blocking file lock in three lines, and why a database flag is the wrong tool for this particular job.
A key-gated HTTP entry point plus a lock file, so an external pinger can drive your scheduled work without letting anyone else drive it.