This guide introduces the cluster limit designed to enhance user experience when cluster resources are limited. It sets a limit on the number of actors per parallelism (i.e., CPU core). Exceeding this limit when you create materialized view, table, or sink will trigger a warning message.
meta_actor_cnt_per_worker_parallelism_soft_limit
, defaults to 100.
If exceeding this limit, creating materialized view, table, or sink can still succeed but will generate a SQL notice message when the statement returns.meta_actor_cnt_per_worker_parallelism_hard_limit
, defaults to 400.
If exceeding this limit, creating materialized view, table, or sink will fail and generate an error message when the statement returns.SET bypass_cluster_limits TO true
.