# Datamanager considers an unreferenced block older than this to be
# eligible for garbage collection. Therefore, it should never be
# smaller than the corresponding value used by any local keepstore
- # service (see keepstore -blob-signing-ttl flag). This rule prevents
- # datamanager from trying to garbage-collect recently written blocks
- # while clients are still holding valid signatures.
+ # service (see keepstore -blob-signature-ttl flag). This rule
+ # prevents datamanager from trying to garbage-collect recently
+ # written blocks while clients are still holding valid signatures.
#
# The default is 2 weeks.
blob_signature_ttl: 1209600
# have been finished for at least this many seconds, and delete their
# stderr logs from the logs table.
clean_job_log_rows_after: <%= 30.days %>
+
+ # The maximum number of compute nodes that can be in use simultaneously
+ # If this limit is reduced, any existing nodes with slot number >= new limit
+ # will not be counted against the new limit. In other words, the new limit
+ # won't be strictly enforced until those nodes with higher slot numbers
+ # go down.
+ max_compute_nodes: 64
+
+ # Docker image to be used when none found in runtime_constraints of a job
+ default_docker_image_for_jobs: false