Skip to main content
. Author manuscript; available in PMC: 2019 Apr 19.
Published in final edited form as: VLDB J. 2017 Aug 7;27(5):595–615. doi: 10.1007/s00778-017-0474-5

Fig. 21.

Fig. 21

With Hyperdrive, tasks are now unrelated to a particular partition. Partitions are accumulated into a queue that is concurrently drained by a pool of (persistent) long running tasks. Partition statistics are collected into the master so that better scheduling decisions can be made