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Code Activity

Client Side Caching (#2947)

Browse Source 
* CSC POC ontop of Parser

* add csc file that weren't merged after patch

* address review comments

* nits to try and fix github

* last change from review

* Update client-side cache and improve documentation

* Add client side caching RESP3 validation

* Add documentation for RESP and unstableResp3 options

* Add comprehensive cache statistics

The `CacheStats` class provides detailed metrics like hit/miss counts,
load success/failure counts, total load time, and eviction counts.
It also offers derived metrics such as hit/miss rates, load failure rate,
and average load penalty. The design is inspired by Caffeine.

`BasicClientSideCache` now uses a `StatsCounter` to accumulate these
statistics, exposed via a new `stats()` method. The previous
`cacheHits()` and `cacheMisses()` methods have been removed.

A `recordStats` option (default: true) in `ClientSideCacheConfig`
allows disabling statistics collection.

---------

Co-authored-by: Shaya Potter <shaya@redislabs.com>
This commit is contained in:
Bobby I.
2025-05-19 15:11:47 +03:00
committed by GitHub
parent 6f961bd715
commit f01f1014cb
25 changed files with 2330 additions and 101 deletions
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14
packages/client/lib/sentinel/test-util.ts
View File

@@ -188,18 +188,22 @@ export class SentinelFramework extends DockerBase {
}
const options: RedisSentinelOptions<RedisModules, RedisFunctions, RedisScripts, RespVersions, TypeMapping> = {
...opts,
name: this.config.sentinelName,
sentinelRootNodes: this.#sentinelList.map((sentinel) => { return { host: '127.0.0.1', port: sentinel.docker.port } }),
passthroughClientErrorEvents: errors
}
if (this.config.password !== undefined) {
options.nodeClientOptions = {password: this.config.password};
options.sentinelClientOptions = {password: this.config.password};
}
if (!options.nodeClientOptions) {
options.nodeClientOptions = {};
}
options.nodeClientOptions.password = this.config.password;
if (opts) {
Object.assign(options, opts);
if (!options.sentinelClientOptions) {
options.sentinelClientOptions = {};
}
options.sentinelClientOptions = {password: this.config.password};
}
return RedisSentinel.create(options);