Limits

The following tables list various numerical limits for Databricks resources. For additional information about Databricks resource limits, see each individual resource’s overview documentation.

Unless otherwise noted, for limits where Fixed is No, you can request a limit increase through your Databricks representative.

Resource	Metric	Limit	Scope	Regions	Fixed	Notes
Identity	Groups	5000	Account	All	Yes
Identity	Users and Service Principals	10000	Account	All	Yes
Jobs	Created per hour	10000	Workspace	All	Yes
Jobs	Running simultaneously	1000	Workspace	All	Yes
Jobs	Saved jobs	10000	Workspace	All	Yes
MLflow	Experiment Tracking metrics per run	200k	MLflow experiment	All	Yes
MLflow	Experiment Tracking parameters per run	1600	MLflow experiment	All	Yes
MLflow	Experiment Tracking tags per run	1600	MLflow experiment	All	Yes
MLflow	Experiment Tracking runs per experiment	500k	MLflow experiment	All	Yes
MLflow	Experiment Tracking tags per experiment	1000	MLflow experiment	All	Yes
MLflow	Model Serving availability target (not guaranteed)	99.5%	Model Serving endpoint	All	Yes
MLflow	Model Serving payload size	16 MB	Model Serving endpoint	All	Yes
MLflow	Model Serving throughput target (not guaranteed)	200 queries per second	Model Serving endpoint	All	Yes
Repos	Working branch size	200 MB	Repo	All	Yes
Repos	Individual file size	100 MB	Repo	All	Yes
Repos	Number of notebooks	5000	Repo	All	Yes
Repos	Total number of files (including notebooks)	10000	Repo	All	Yes
Secrets	Scopes	100	Account	All	Yes
Workspaces		20	Account	All	Yes

API rate limits

Resource	Metric	Limit	Scope	Regions	Fixed
Jobs API	/jobs/runs/get requests per second	100	Workspace	All	Yes
Jobs API	/jobs/runs/get-output requests per second	20	Workspace	All	Yes
Jobs API	/jobs/runs/output requests per second	20	Workspace	All	Yes
Jobs API	/jobs/list requests per second	20	Workspace	All	Yes
Jobs API	/jobs/runs/list requests per second	30	Workspace	All	Yes
Jobs API	/jobs/get requests per second	20	Workspace	All	Yes
Jobs API	/jobs/runs/export requests per second	20	Workspace	All	Yes
Jobs API	/jobs/update requests per second	10	Workspace	All	Yes
Jobs API	/jobs/runs/delete requests per second	20	Workspace	All	Yes
Jobs API	/jobs/runs/submit requests per second	35	Workspace	All	Yes
Jobs API	/jobs/runs/cancel requests per second	10	Workspace	All	Yes
Jobs API	/jobs/run-now requests per second	20	Workspace	All	Yes
Jobs API	/jobs/create requests per second	20	Workspace	All	Yes
Jobs API	/jobs/reset requests per second	20	Workspace	All	Yes
Jobs API	/jobs/delete requests per second	10	Workspace	All	Yes
Jobs API	/jobs/can-create-job requests per second	5	Workspace	All	Yes
Jobs API	/jobs/get-acl requests per second	5	Workspace	All	Yes
Jobs API	/jobs/get-perm-level requests per second	5	Workspace	All	Yes
Jobs API	/jobs/list-permission-levels requests per second	5	Workspace	All	Yes
Jobs API	/jobs/reset-acl requests per second	5	Workspace	All	Yes
Secrets API	requests per minute	1100	Account	All	Yes