Mogball commented on issue #3895: [druid] Fixing issue 3894 multi-processing
w/ Gunicorn
URL:
https://github.com/apache/incubator-superset/pull/3895#issuecomment-345418884
`latest_metadata` doesn't make any calls to SQLAlchemy ?
Mogball commented on issue #3895: [druid] Fixing issue 3894 multi-processing
w/ Gunicorn
URL:
https://github.com/apache/incubator-superset/pull/3895#issuecomment-345406215
The speed up is more than just 4x (or whatever the number of available
threads). Most of the time is spent waiting
Mogball commented on issue #3895: [druid] Fixing issue 3894 multi-processing
w/ Gunicorn
URL:
https://github.com/apache/incubator-superset/pull/3895#issuecomment-345406215
The speed up is more than just 4x (or whatever the number of available
threads). Most of the time is spent waiting
Mogball commented on issue #3895: [druid] Fixing issue 3894 multi-processing
w/ Gunicorn
URL:
https://github.com/apache/incubator-superset/pull/3895#issuecomment-345142406
Looks okay to me. I'm pretty sure it should be thread-safe.
`refresh_async` was the name of the function when
Mogball commented on issue #3895: [druid] Fixing issue 3894 multi-processing
w/ Gunicorn
URL:
https://github.com/apache/incubator-superset/pull/3895#issuecomment-345141488
Multithreaded execution was introduced because refreshing a cluster with
many datasources took... a long time.
