feat: rotate fraction based on in-memory size by dkharms · Pull Request #422 · ozontech/seq-db

dkharms · 2026-05-07T12:39:49Z

Description

Please include a summary of the change and which issue is fixed. Please also include relevant motivation and context. List any dependencies that are required for this change.

Fixes #(issue)

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dkharms · 2026-05-07T12:40:04Z

@seqbenchbot up main bulk

seqbenchbot · 2026-05-07T12:40:07Z

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dkharms · 2026-05-07T12:54:06Z

@seqbenchbot down f49fa4e7

seqbenchbot · 2026-05-07T12:54:09Z

Nice, @dkharms <(-^,^-)=b!

The benchmark with identificator f49fa4e7 was finished.
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Query	Type	`mean (ms)`			`stddev (ms)`			`p(50) (ms)`			`p(95) (ms)`			`p(99) (ms)`			`iterations`
Query	Type	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff
`bulk`	warm	`62.06`	`63.06`	`+1.60%`	`20.72`	`18.73`	`-9.64%`	`57.00`	`59.00`	`+3.51%`	`103.00`	`97.00`	`-5.83%`	`136.00`	`124.00`	`-8.82%`	`15653.00`	`15580.00`	`-0.47%`

Have a great time!

dkharms · 2026-05-07T12:55:59Z

@seqbenchbot up main mixed

seqbenchbot · 2026-05-07T12:56:01Z

Nice, @dkharms <(-^,^-)=b!

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dkharms · 2026-05-07T13:21:41Z

@seqbenchbot down c8788b4c

seqbenchbot · 2026-05-07T13:21:44Z

Nice, @dkharms <(-^,^-)=b!

The benchmark with identificator c8788b4c was finished.
I've prepared a summary for you. Click on Show summary button to see it:

Show summary

Query	Type	`mean (ms)`			`stddev (ms)`			`p(50) (ms)`			`p(95) (ms)`			`p(99) (ms)`			`iterations`
Query	Type	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff
`bulk`	warm	`67.73`	`66.01`	`-2.54%`	`28.40`	`25.12`	`-11.57%`	`60.00`	`60.00`	`0.00%`	`119.00`	`108.00`	`-9.24%`	`180.50`	`168.50`	`-6.65%`	`33031.00`	`32935.00`	`-0.29%`
`service:payment-backend-eu AND k8s_namespace:prod AND level:[0 to 3] AND ( message:'failed' OR message:'timeout' )`	warm	`59.63`	`57.16`	`-4.14%`	`18.22`	`23.68`	`+29.96%`	`56.00`	`47.00`	`-16.07%`	`89.50`	`103.00`	`+15.08%`	`131.00`	`135.00`	`+3.05%`	`6461.00`	`6435.00`	`-0.40%`

Have a great time!

dkharms · 2026-05-07T13:22:15Z

@seqbenchbot up main mixed

seqbenchbot · 2026-05-07T13:22:18Z

Nice, @dkharms <(-^,^-)=b!

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dkharms · 2026-05-07T13:26:57Z

@seqbenchbot down ab552b62

seqbenchbot · 2026-05-07T13:27:00Z

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dkharms · 2026-05-07T13:27:32Z

@seqbenchbot up main search-keyword-exact-match-warm

seqbenchbot · 2026-05-07T13:27:35Z

Nice, @dkharms <(-^,^-)=b!

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dkharms · 2026-05-07T13:37:12Z

@seqbenchbot down 9529f46e

seqbenchbot · 2026-05-07T13:37:15Z

Nice, @dkharms <(-^,^-)=b!

The benchmark with identificator 9529f46e was finished.
I've prepared a summary for you. Click on Show summary button to see it:

Show summary

Query	Type	`mean (ms)`			`stddev (ms)`			`p(50) (ms)`			`p(95) (ms)`			`p(99) (ms)`			`iterations`
Query	Type	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff
`bulk`	warm	`65.17`	`67.72`	`+3.91%`	`22.04`	`21.05`	`-4.48%`	`60.00`	`64.00`	`+6.67%`	`107.00`	`105.00`	`-1.87%`	`147.50`	`146.00`	`-1.02%`	`2450.00`	`2450.00`	`0.00%`
`service:payment-backend-eu AND k8s_namespace:prod`	warm	`94.07`	`101.87`	`+8.29%`	`46.19`	`58.73`	`+27.14%`	`93.00`	`89.00`	`-4.30%`	`169.00`	`204.00`	`+20.71%`	`197.50`	`225.00`	`+13.92%`	`3819.00`	`3811.00`	`-0.21%`

Have a great time!

…ence counting

In this commit I've fixed the rebase issues when rebasing onto 0-fm-compaction-api

In this commit I've unexported methods for several entities: - `lidAccumulator` -- it is accessible outside of `indexwriter`; - `indexBlock` -- the same reason;

dkharms · 2026-07-27T16:21:08Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T16:21:11Z

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comparison worker micro.seqbench.ozon.dev is unavailable: Get "micro.seqbench.ozon.dev/ping": unsupported protocol scheme ""

dkharms · 2026-07-27T16:22:20Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T16:22:30Z

Oh-oh, @dkharms ('>o.o)'>!

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comparison worker https://comparison.seqbench.ozon.dev is unavailable: ping to https://comparison.seqbench.ozon.dev returned 404

dkharms · 2026-07-27T16:25:01Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T16:25:03Z

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dkharms · 2026-07-27T16:31:27Z

@seqbenchbot list

seqbenchbot · 2026-07-27T16:31:30Z

Nice, @dkharms <(-^,^-)=b!

Here is the list of currently running benchmarks:

ID	Author	Scenario	Baseline	Comparison	Created
`5d16ca89`	@dkharms	`bulk`	`main`	`0-mem-size`	2026-07-27 16:28:04

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dkharms · 2026-07-27T16:36:59Z

@seqbenchbot down 5d16ca89

seqbenchbot · 2026-07-27T16:37:02Z

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The benchmark with identificator 5d16ca89 was finished.
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dkharms · 2026-07-27T17:29:03Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T17:29:05Z

Nice, @dkharms <(-^,^-)=b!

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dkharms · 2026-07-27T17:36:24Z

@seqbenchbot down 70d41c1e

seqbenchbot · 2026-07-27T17:36:28Z

Nice, @dkharms <(-^,^-)=b!

The benchmark with identificator 70d41c1e was finished.
I've prepared a summary for you. Click on Show summary button to see it:

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Query	Type
Query	Type

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dkharms · 2026-07-27T17:42:42Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T17:42:45Z

Nice, @dkharms <(-^,^-)=b!

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Identificator for your ongoing benchmark - 5ecbeb96.

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dkharms · 2026-07-27T17:48:07Z

@seqbenchbot down 5ecbeb96

seqbenchbot · 2026-07-27T17:48:10Z

Nice, @dkharms <(-^,^-)=b!

The benchmark with identificator 5ecbeb96 was finished.
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Query	Type

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dkharms · 2026-07-27T17:54:47Z

@seqbenchbot list

seqbenchbot · 2026-07-27T17:54:50Z

Nice, @dkharms <(-^,^-)=b!

Here is the list of currently running benchmarks:

ID	Author	Scenario	Baseline	Comparison	Created

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dkharms · 2026-07-27T17:59:38Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T17:59:41Z

Nice, @dkharms <(-^,^-)=b!

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Identificator for your ongoing benchmark - dcb15c49.

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dkharms · 2026-07-27T18:03:28Z

@seqbenchbot down dcb15c49

seqbenchbot · 2026-07-27T18:03:31Z

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The benchmark with identificator dcb15c49 was finished.
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dkharms · 2026-07-27T18:08:46Z

@seqbenchbot up main bulk

seqbenchbot · 2026-07-27T18:08:49Z

Nice, @dkharms <(-^,^-)=b!

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dkharms · 2026-07-27T18:13:24Z

@seqbenchbot down 273608bb

seqbenchbot · 2026-07-27T18:13:26Z

Nice, @dkharms <(-^,^-)=b!

The benchmark with identificator 273608bb was finished.
I've prepared a summary for you. Click on Show summary button to see it:

Show summary

Query	Type	`mean (ms)`			`stddev (ms)`			`p(50) (ms)`			`p(95) (ms)`			`p(99) (ms)`			`iterations`
Query	Type	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff	base	comp	diff
`bulk`	warm	`39.53`	`49.18`	`+24.41%`	`8.74`	`14.57`	`+66.58%`	`38.00`	`45.00`	`+18.42%`	`56.00`	`77.00`	`+37.50%`	`69.50`	`104.00`	`+49.64%`	`3222.00`	`3453.00`	`+7.17%`

Have a great time!

eguguchkin added 2 commits May 20, 2026 12:28

feat(fracmanager): implement fraction snapshots with wait group refer…

c092251

…ence counting

review fixes

e447d7f

dkharms force-pushed the 336-call-info-once branch from aa9e94e to 77a537e Compare May 21, 2026 12:17

dkharms added 11 commits May 22, 2026 14:26

feat: new api for compaction

69c1e69

chore: remove garbage code

dcdeec2

chore: remove evict local fix

96ba81f

refactor: introduce blockbuilder and indexwriter package

0978ee4

refactor: filename similar to package name

3abf863

refactor: remove BlockBuilder type

6bf88e3

refactor: move unexported functions

b9f77b8

chore: fix rebase conflicts

bb339f6

refactor: merge indexwriter and blockbuilder

7484ac0

chore: fix rebase conflicts

e0dfb13

In this commit I've fixed the rebase issues when rebasing onto 0-fm-compaction-api

chore: do not export some methods

8bc6dff

In this commit I've unexported methods for several entities: - `lidAccumulator` -- it is accessible outside of `indexwriter`; - `indexBlock` -- the same reason;

dkharms force-pushed the 336-compaction branch from 00cc89b to fc90905 Compare July 6, 2026 13:02

Base automatically changed from 336-compaction to main July 7, 2026 10:00

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