repos: Switch to in memory semaphore
Created by: ryanslade
Instead of using pg advisory locks. We only support a single instance of repo-updater at the moment and we're seeing contention on the database which this change will hopefully avoid.
Created by: ryanslade
Instead of using pg advisory locks. We only support a single instance of repo-updater at the moment and we're seeing contention on the database which this change will hopefully avoid.