2021.2 - Parameter Changes ​

Configuration files ​

  • No change

Parameters ​

New parameters ​

Two new parameters are added to the analyser, to have a fine grained control on the maximum number of index the analyser can propose:

  • analyser.default-merge-policy: Default policy used to merge indexes. The value MAX_INDEX allows to limit the number of proposed index.
  • analyser.default-max-expected-indexes: Maximum targeted index count when use MAX_INDEX merge index policy.

Modified parameters ​

  • None

Deprecated parameters ​

  • warehouse.shared: This parameter is deprecated and will be removed in a future version. Warehouse are now always shared between nodes.
  • high-availability: This parameter is deprecated and will be removed in a future version. All clusters are now using dynamic mode (each node can execute hive queries).