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[k8s] clsi-cache: double the number of shards (#32323)

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* [k8s] clsi-cache: double the number of shards

* [monorepo] add missing clsi-cache env vars to dev-env

* [clsi] flip direction of clsi-cache shard migration

* [clsi] remove upper bound from clsi-cache shard migration

GitOrigin-RevId: a325a11c3ac9e22a12ad2d8ea802b91d2e175e24
This commit is contained in:
Jakob Ackermann
2026-03-19 17:13:15 +01:00
committed by Copybot
parent a8ff429d29
commit 3aa69c6ffa
2 changed files with 7 additions and 4 deletions
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7
services/clsi/app/js/CLSICacheHandler.js
View File

@@ -34,8 +34,8 @@ const MAX_ENTRIES_IN_OUTPUT_TAR = 100
const MAX_BLG_FILES = 50
const OBJECT_ID_REGEX = /^[0-9a-f]{24}$/
const MIGRATE_FROM = new Date('2026-01-14').getTime()
const MIGRATE_UNTIL = new Date('2026-01-21').getTime()
const MIGRATE_FROM = Settings.apis.clsiCache.reshardFrom
const MIGRATE_UNTIL = Settings.apis.clsiCache.reshardUntil
/**
* @param {string} projectId
@@ -55,8 +55,7 @@ function getAvailableShard(projectId) {
const now = Date.now()
if (
now > MIGRATE_FROM &&
now < MIGRATE_UNTIL &&
(counter % 100) / 100 <
(counter % 100) / 100 >
(MIGRATE_UNTIL - now) / (MIGRATE_UNTIL - MIGRATE_FROM)
) {
shards = Settings.apis.clsiCache.shards.slice(

4
services/clsi/config/settings.defaults.cjs
View File

@@ -61,6 +61,10 @@ module.exports = {
shards: JSON.parse(process.env.CLSI_CACHE_INSTANCES || '[]').filter(
({ zone, readOnly }) => zone === process.env.ZONE && !readOnly
),
currentShards: parseInt(process.env.CLSI_CACHE_CURRENT_SHARDS, 10),
desiredShards: parseInt(process.env.CLSI_CACHE_DESIRED_SHARDS, 10),
reshardFrom: new Date(process.env.CLSI_CACHE_RESHARD_FROM),
reshardUntil: new Date(process.env.CLSI_CACHE_RESHARD_UNTIL),
},
filestore: {
url: