Tree: 559a1fd0f4

Commit Graph

3 Commits (559a1fd0f4565bca3e2f4e6f0d90d188c7b3377a)

Author	SHA1	Message	Date
Lisandro Pin	559a1fd0f4	Improve EC shards rebalancing logic across nodes (#6297) * Improve EC shards rebalancing logic across nodes. - Favor target nodes with less preexisting shards, to ensure a fair distribution. - Randomize selection when multiple possible target nodes are available. - Add logic to account for replication settings when selecting target nodes (currently disabled). * Fix minor test typo. * Clarify internal error messages for `pickEcNodeToBalanceShardsInto()`.	5 months ago
Lisandro Pin	ca499de1cb	Improve EC shards rebalancing logic across racks (#6270) Improve EC shards rebalancing logic across racks. - Favor target shards with less preexisting shards, to ensure a fair distribution. - Randomize selection when multiple possible target shards are available. - Add logic to account for replication settings when selecting target shards (currently disabled).	5 months ago
Lisandro Pin	f2db746690	Introduce logic to resolve volume replica placement within EC rebalancing. (#6254) * Rename `command_ec_encode_test.go` to `command_ec_common_test.go`. All tests defined in this file are now for `command_ec_common.go`. * Minor code cleanups. - Fix broken `ec.balance` test. - Rework integer ceiling division to not use floats, which can introduce precision errors. * Introduce logic to resolve volume replica placement within EC rebalancing. This will be used to make rebalancing logic topology-aware. * Give shell.EcNode.dc a dedicated DataCenterId type.	5 months ago