Feature #21036: keep-balance should publish all balancerStats - Arvados

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Feature #21036

closed

keep-balance should publish all balancerStats

Added by Peter Amstutz about 1 year ago. Updated 11 months ago.

Status:

Resolved

Priority:

Normal

Assigned To:

Tom Clegg

Category:

Keep

Target version:

Development 2024-01-17 sprint

Story points:

1.0

Release:

Arvados 2.7.2

Release relationship:

Auto

Description

For some reason keep-balance only publishes a subset of metrics, and interesting numbers like sum(bytes in referenced blocks across all collections) are not published (only indirectly through dedup_byte_ratio).

We should try to publish everything in balancerStats.

Subtasks 1 (0 open — 1 closed)

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Updated by Peter Amstutz about 1 year ago

Status changed from New to In Progress

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Updated by Peter Amstutz about 1 year ago

Status changed from In Progress to New
Description updated (diff)

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Updated by Peter Amstutz about 1 year ago

Target version changed from Development 2023-10-25 sprint to Development 2023-11-08 sprint

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Updated by Peter Amstutz about 1 year ago

Description updated (diff)

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Updated by Peter Amstutz about 1 year ago

Description updated (diff)

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Updated by Peter Amstutz about 1 year ago

Story points set to 1.0

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Updated by Peter Amstutz about 1 year ago

Target version changed from Development 2023-11-08 sprint to Development 2023-11-29 sprint

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Updated by Peter Amstutz about 1 year ago

Target version changed from Development 2023-11-29 sprint to Development 2024-01-03 sprint

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Updated by Peter Amstutz about 1 year ago

Category set to Keep

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#10

Updated by Peter Amstutz about 1 year ago

Tracker changed from Bug to Feature

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#11

Updated by Peter Amstutz about 1 year ago

Target version changed from Development 2024-01-03 sprint to Development 2024-01-17 sprint

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#12

Updated by Peter Amstutz 12 months ago

Assigned To set to Tom Clegg

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#13

Updated by Tom Clegg 12 months ago

Status changed from New to In Progress

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#14

Updated by Tom Clegg 12 months ago

21036-keep-balance-metrics @ 442183cf2d80b50454eb27d09596b8cea5b4303d -- developer-run-tests: #3983

(argh wb2)

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#15

Updated by Brett Smith 12 months ago

Tom Clegg wrote in #note-14:

21036-keep-balance-metrics @ 442183cf2d80b50454eb27d09596b8cea5b4303d -- developer-run-tests: #3983

Everything here is good to merge.

Because this story specifies that every balancer stat should be a published metric, I feel like it would be good to have a test for every balancer stat (allowing for presentation differences). This branch moves the ball forward on that, but if I'm following right it looks like there are some balancer stats that are still untested, like lost and justright. But that can be a separate ticket if desired.

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#16