| Variable | NODE_ROLES | |
| Description | Select the logical roles for a node within the LogScale cluster | |
| Default | all | |
| Valid Values | all | Node has all roles and can perform any function within the cluster |
httponly | Handles all sorts of HTTP request, including those of the ingest node | |
ingestonly | Node receives data for ingest and parsers the data into events | |
Select roles for node.
A more detailed comparison is available in Logical Node Roles.
Digest and
Storage
nodes within a cluster use the all designation but are
configured using Digest Rules and
Storage Rules respectively.
Node roles are not combinable; one of the available options must be chosen.
ini
NODE_ROLES=all
QUERY_COORDINATOR=true
ENABLE_QUERY_LOAD_BALANCING=true