mikehelmick

2 ms·

1. 1.▲
   by mikehelmick 7y ago

   Cloud Functions only supports single concurrency, one request per instance at a time. Cloud Run supports multi concurrency by default. You might see some benefit due to that difference (fewer cold starts, less CPU time allocated)
2. 2.▲
   by mikehelmick 7y ago

   Yes, it needs to be specified upfront. The default is 128M and you can specify up to 2G
3. 3.▲
   by mikehelmick 7y ago

   Cloud Run engineer here. Containers are run in gVisor https://github.com/google/gvisor as the container sandbox.