Bug #13674

[crunch-dispatch-slurm] Use hash instead of array for InstanceTypes config

Added by Tom Clegg over 3 years ago. Updated over 3 years ago.

Status:
Resolved
Priority:
Normal
Assigned To:
Tom Clegg
Category:
-
Target version:
2018-07-03 Sprint
Start date:
Due date:
% Done:

0%

Estimated time:
Story points:
-
Release:
Arvados 1.2
Release relationship:
Auto

Description

Catch up with change to Cluster configuration.

A hash is more ops-friendly (notably it accommodates storing the whole config natively in consul's kv store using keys like "InstanceTypes/m1.large/price") and aligns with the existing Nodemanager config format. It also makes it more obvious that the instance type name has to be unique.

During a transition period programs that read the cluster config file should accommodate both array and hash forms, so ops can migrate their config files without stopping the world.

Related issues

Related to Arvados - Story #13648: [Epic] Use one cluster configuration file for all componentsResolved

Blocks Arvados - Feature #13611: Nodemanager reads instance sizes from the system config file to avoid duplicationClosed

History

#1 Updated by Tom Clegg over 3 years ago

  • Related to Story #13648: [Epic] Use one cluster configuration file for all components added

#2 Updated by Tom Clegg over 3 years ago

  • Description updated (diff)

#3 Updated by Tom Clegg over 3 years ago

  • Status changed from New to In Progress
  • Target version set to 2018-07-03 Sprint
13674-instance-types-hash @ 3ad42202c5e073c5b90383c8aa1075e8056ff1d9
  • changes config from array to hash
  • Go progs can still read config file that uses array form

#4 Updated by Tom Clegg over 3 years ago

  • Related to Feature #13611: Nodemanager reads instance sizes from the system config file to avoid duplication added

#5 Updated by Tom Clegg over 3 years ago

  • Related to deleted (Feature #13611: Nodemanager reads instance sizes from the system config file to avoid duplication)

#6 Updated by Tom Clegg over 3 years ago

  • Blocks Feature #13611: Nodemanager reads instance sizes from the system config file to avoid duplication added

#7 Updated by Tom Clegg over 3 years ago

  • Status changed from In Progress to Resolved
  • Assigned To set to Tom Clegg

#8 Updated by Tom Morris over 3 years ago

  • Release set to 13

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