milvus

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fix: Compare config value then swap when caching param value (#33785 )

See also #33784

This PR change the behavior of `SetCacheValue` of config manager:

- Use mutex and map instead of concurrent map for `configCache`
- Compare config raw value before set cache value

With this implementation, concurrent caching & eviction shall always
have current output:

|time|caching |eviction|config   |cached   |
|----|--------|------- |---------|---------|
|t0  |get     |        |old value|null     |
|t1  |CAS OK  |        |old value|old value|
|t2  |        |update  |new value|old value|
|t3  |        |eviction|new value|null     |

|time|caching |eviction|config   |cached   |
|----|--------|------- |---------|---------|
|t0  |get     |        |old value|null     |
|t1  |        |update  |new value|null     |
|t2  |CAS fail|        |old value|null     |
|t3  |        |eviction|new value|null     |

|time|caching |eviction|config   |cached   |
|----|--------|------- |---------|---------|
|t0  |        |update  |new value|null     |
|t1  |get     |        |new value|null     |
|t2  |CAS OK  |        |new value|new value|
|t3  |        |eviction|new value|null     |

|time|caching |eviction|config   |cached   |
|----|--------|------- |---------|---------|
|t0  |        |update  |new value|null     |
|t1  |get     |        |new value|null     |
|t2  |        |eviction|new value|null     |
|t3  |CAS OK  |        |new value|new value|

|time|caching |eviction|config   |cached   |
|----|--------|------- |---------|---------|
|t0  |        |update  |new value|null     |
|t1  |        |eviction|new value|null     |
|t2  |get     |        |new value|null     |
|t3  |CAS OK  |        |new value|new value|

Signed-off-by: Congqi Xia <congqi.xia@zilliz.com>

2024-06-12 18:51:56 +08:00

autoindex_param_test.go

enhance: Support auto index for scalar index (#31255 )

2024-03-21 10:37:08 +08:00

autoindex_param.go

fix: Fix scalar auto index config incorrect version (#32795 )

2024-05-07 10:13:00 +08:00

base_table_test.go

Format the code (#27275 )

2023-09-21 09:45:27 +08:00

base_table.go

fix: etcd not connectable when auth enabled (#31633 )