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mall
arch
matrix
Commits
ef8fdef0
Commit
ef8fdef0
authored
May 11, 2021
by
房斌
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通过增加自定义属性实现lettuce默认开启括扑刷新,
parent
7274367d
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10 additions
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33 deletions
+10
-33
MatrixeRedisAutoConfiguration.java
redis-starter/src/main/java/com/secoo/mall/redis/config/MatrixeRedisAutoConfiguration.java
+10
-33
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redis-starter/src/main/java/com/secoo/mall/redis/config/MatrixeRedisAutoConfiguration.java
View file @
ef8fdef0
package
com
.
secoo
.
mall
.
redis
.
config
;
package
com
.
secoo
.
mall
.
redis
.
config
;
import
com.secoo.mall.redis.utils.MatrixRedisClusterUtils
;
import
com.secoo.mall.redis.utils.MatrixRedisClusterUtils
;
import
io.lettuce.core.ReadFrom
;
import
io.lettuce.core.ClientOptions
;
import
io.lettuce.core.TimeoutOptions
;
import
io.lettuce.core.cluster.ClusterClientOptions
;
import
io.lettuce.core.cluster.ClusterTopologyRefreshOptions
;
import
org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
;
import
org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
;
import
org.springframework.boot.autoconfigure.data.redis.LettuceClientConfigurationBuilderCustomizer
;
import
org.springframework.boot.autoconfigure.data.redis.RedisProperties
;
import
org.springframework.context.annotation.Bean
;
import
org.springframework.context.annotation.Bean
;
import
org.springframework.context.annotation.Configuration
;
import
org.springframework.context.annotation.Configuration
;
import
org.springframework.data.redis.connection.RedisClusterConfiguration
;
import
org.springframework.data.redis.connection.RedisConnectionFactory
;
import
org.springframework.data.redis.connection.RedisConnectionFactory
;
import
org.springframework.data.redis.connection.lettuce.LettuceC
onnectionFactory
;
import
org.springframework.data.redis.connection.lettuce.LettuceC
lientConfiguration
;
import
org.springframework.data.redis.core.RedisTemplate
;
import
org.springframework.data.redis.core.RedisTemplate
;
import
org.springframework.data.redis.serializer.RedisSerializer
;
import
org.springframework.data.redis.serializer.RedisSerializer
;
import
org.springframework.data.redis.serializer.StringRedisSerializer
;
import
org.springframework.data.redis.serializer.StringRedisSerializer
;
import
org.springframework.boot.autoconfigure.data.redis.RedisProperties
;
import
io.lettuce.core.cluster.ClusterTopologyRefreshOptions
;
import
io.lettuce.core.cluster.ClusterClientOptions
;
import
org.springframework.data.redis.connection.lettuce.LettuceClientConfiguration
;
import
org.springframework.data.redis.connection.lettuce.LettucePoolingClientConfiguration
;
import
java.time.Duration
;
import
java.time.Duration
;
...
@@ -46,31 +45,9 @@ public class MatrixeRedisAutoConfiguration {
...
@@ -46,31 +45,9 @@ public class MatrixeRedisAutoConfiguration {
return
new
MatrixRedisClusterUtils
();
return
new
MatrixRedisClusterUtils
();
}
}
@Bean
(
destroyMethod
=
"destroy"
)
@Bean
public
LettuceConnectionFactory
redisConnectionFactory
(
RedisProperties
redisProperties
)
{
public
LettuceClientConfigurationBuilderCustomizer
customizer
(
RedisProperties
properties
)
{
RedisClusterConfiguration
redisClusterConfiguration
=
new
RedisClusterConfiguration
(
redisProperties
.
getCluster
().
getNodes
());
return
new
MatrixLettuceClientConfigurationBuilderCustomizer
(
properties
);
redisClusterConfiguration
.
setPassword
(
redisProperties
.
getPassword
());
redisClusterConfiguration
.
setMaxRedirects
(
redisProperties
.
getCluster
().
getMaxRedirects
()==
null
?
5
:
redisProperties
.
getCluster
().
getMaxRedirects
());
// 支持自适应集群拓扑刷新和动态刷新源
ClusterTopologyRefreshOptions
clusterTopologyRefreshOptions
=
ClusterTopologyRefreshOptions
.
builder
()
.
enableAllAdaptiveRefreshTriggers
()
// 开启自适应刷新
.
enableAdaptiveRefreshTrigger
()
// 开启定时刷新
.
enablePeriodicRefresh
(
Duration
.
ofSeconds
(
10
))
.
build
();
ClusterClientOptions
clusterClientOptions
=
ClusterClientOptions
.
builder
()
.
topologyRefreshOptions
(
clusterTopologyRefreshOptions
).
build
();
LettuceClientConfiguration
lettuceClientConfiguration
=
LettucePoolingClientConfiguration
.
builder
()
.
readFrom
(
ReadFrom
.
SLAVE_PREFERRED
)
.
clientOptions
(
clusterClientOptions
).
build
();
LettuceConnectionFactory
lettuceConnectionFactory
=
new
LettuceConnectionFactory
(
redisClusterConfiguration
,
lettuceClientConfiguration
);
lettuceConnectionFactory
.
setShareNativeConnection
(
false
);
// 是否允许多个线程操作共用同一个缓存连接,默认 true,false 时每个操作都将开辟新的连接
lettuceConnectionFactory
.
resetConnection
();
// 重置底层共享连接, 在接下来的访问时初始化
return
lettuceConnectionFactory
;
}
}
...
...
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