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[Data Buckets] Distributed Databucket Caching (#3500)

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* [Data Buckets] Zone-Based Data Bucket Caching

# Notes
- Adds a data bucket cache so we're not needlessly hitting the database every time we need to read a data bucket value.

* Cleanup and unify GetData access patterns

* Cache work

* Push

* Add to cache when we fetch and do a db hit

* Handle bucket misses in cache

* Formatting

* Logging

* [Data Buckets] Zone-Based Data Bucket Caching

- Adds a data bucket cache so we're not needlessly hitting the database every time we need to read a data bucket value.

* Cleanup and unify GetData access patterns

* Cache work

* Push

* Add to cache when we fetch and do a db hit

* Handle bucket misses in cache

* Formatting

* Remove redundant fetches from cache since GetData does the same thing

* Push progress

* Distributed cache work

* Logging

* Fix issue with scoping where same named keys could return overlapping results

* Misses cache tweak, logging, comments

* Add bot, client, and NPC bucket methods to Lua.

---------

Co-authored-by: Akkadius <akkadius1@gmail.com>
This commit is contained in:
Alex King
2023-07-24 13:22:50 -04:00
committed by GitHub
parent 6c2886a71d
commit a75648f73f
23 changed files with 788 additions and 79 deletions
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zone/client_process.cpp
+3 -3
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@@ -857,12 +857,12 @@ void Client::BulkSendMerchantInventory(int merchant_id, int npcid) {
DataBucketKey k = GetScopedBucketKeys();
k.key = bucket_name;
auto const& player_value = DataBucket::CheckBucketKey(this, k);
if (player_value.empty()) {
auto b = DataBucket::GetData(k);
if (b.value.empty()) {
continue;
}
if (!zone->CompareDataBucket(ml.bucket_comparison, bucket_value, player_value)) {
if (!zone->CompareDataBucket(ml.bucket_comparison, bucket_value, b.value)) {
continue;
}
}