Commit Graph

7 Commits (b1eacb2ae88b9f13705962e31a61e998fac8c921)

Author SHA1 Message Date
Bingyi Sun fecd9c21ba
feat: LRU cache implementation (#32567)
issue: https://github.com/milvus-io/milvus/issues/32783
This pr is the implementation of lru cache on branch lru-dev.

Signed-off-by: sunby <sunbingyi1992@gmail.com>
Co-authored-by: chyezh <chyezh@outlook.com>
Co-authored-by: MrPresent-Han <chun.han@zilliz.com>
Co-authored-by: Ted Xu <ted.xu@zilliz.com>
Co-authored-by: jaime <yun.zhang@zilliz.com>
Co-authored-by: wayblink <anyang.wang@zilliz.com>
2024-05-06 20:29:30 +08:00
Ted Xu 3d5fe7b45c
feat: adding cache stats support (#32068)
See #32067

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Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2024-04-11 19:19:18 +08:00
chyezh c9faa6d936
enhance: add more metrics for cache and search (#31777)
issue: #30931

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Signed-off-by: chyezh <chyezh@outlook.com>
2024-04-10 10:55:17 +08:00
Ted Xu 9901958288
fix: deadlock in cache concurrent visit (#31938)
See #31944

There is deadlock in concurrent invocation on `cache.DoWait()`. Suppose
2 callers are calling `DoWait` concurrently, the notification for cache
wait queue may be limited to just 1 caller's occupation instead of them
combined.

To fix this issue, this patch is trying to notify all waiters in queue.

Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2024-04-08 18:55:16 +08:00
Ted Xu efa645db6f
feat: adding the Dowait primitive in cache (#31578)
See: #31577

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Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2024-03-27 16:17:15 +08:00
Ted Xu c13c96e321
feat: adding cache scavenger (#31264)
See #31262

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Signed-off-by: Ted Xu <ted.xu@zilliz.com>
2024-03-21 14:33:06 +08:00
yah01 57397b1307
enhance: add new LRU cache impl (#30360)
- remove  the unused LRU cache
- add new LRU cache impl which wraps github.com/karlseguin/ccache

related #30361

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Signed-off-by: yah01 <yang.cen@zilliz.com>
2024-02-27 20:58:40 +08:00