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Reduce redis health indicator info command result size 

See gh-24208
This commit is contained in:
xJoeWoo 2020-11-19 13:57:40 +08:00 committed by Stephane Nicoll
parent 12f2529be5
commit 99cc3f4bfc
4 changed files with 8 additions and 6 deletions
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2
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/redis/RedisHealthIndicator.java
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@ -65,7 +65,7 @@ public class RedisHealthIndicator extends AbstractHealthIndicator {
.withDetail("slots_fail", clusterInfo.getSlotsFail());
}
else {
String version = connection.info().getProperty(REDIS_VERSION_PROPERTY);
String version = connection.info("server").getProperty(REDIS_VERSION_PROPERTY);
builder.up().withDetail("version", version);
}
}

2
spring-boot-project/spring-boot-actuator/src/main/java/org/springframework/boot/actuate/redis/RedisReactiveHealthIndicator.java
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@ -55,7 +55,7 @@ public class RedisReactiveHealthIndicator extends AbstractReactiveHealthIndicato
private Mono<Health> doHealthCheck(Health.Builder builder, ReactiveRedisConnection connection) {
boolean isClusterConnection = connection instanceof ReactiveRedisClusterConnection;
return connection.serverCommands().info().map((info) -> up(builder, info, isClusterConnection))
return connection.serverCommands().info("server").map((info) -> up(builder, info, isClusterConnection))
.onErrorResume((ex) -> Mono.just(down(builder, ex)))
.flatMap((health) -> connection.closeLater().thenReturn(health));
}

5
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/redis/RedisHealthIndicatorTests.java
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@ -32,6 +32,7 @@ import org.springframework.data.redis.connection.RedisConnection;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.atLeastOnce;
import static org.mockito.Mockito.mock;
@ -51,7 +52,7 @@ class RedisHealthIndicatorTests {
Properties info = new Properties();
info.put("redis_version", "2.8.9");
RedisConnection redisConnection = mock(RedisConnection.class);
given(redisConnection.info()).willReturn(info);
given(redisConnection.info("server")).willReturn(info);
RedisHealthIndicator healthIndicator = createHealthIndicator(redisConnection);
Health health = healthIndicator.health();
assertThat(health.getStatus()).isEqualTo(Status.UP);
@ -61,7 +62,7 @@ class RedisHealthIndicatorTests {
@Test
void redisIsDown() {
RedisConnection redisConnection = mock(RedisConnection.class);
given(redisConnection.info()).willThrow(new RedisConnectionFailureException("Connection failed"));
given(redisConnection.info(anyString())).willThrow(new RedisConnectionFailureException("Connection failed"));
RedisHealthIndicator healthIndicator = createHealthIndicator(redisConnection);
Health health = healthIndicator.health();
assertThat(health.getStatus()).isEqualTo(Status.DOWN);

5
spring-boot-project/spring-boot-actuator/src/test/java/org/springframework/boot/actuate/redis/RedisReactiveHealthIndicatorTests.java
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@ -33,6 +33,7 @@ import org.springframework.data.redis.connection.ReactiveRedisConnectionFactory;
import org.springframework.data.redis.connection.ReactiveServerCommands;
import static org.assertj.core.api.Assertions.assertThat;
import static org.mockito.ArgumentMatchers.anyString;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
@ -55,7 +56,7 @@ class RedisReactiveHealthIndicatorTests {
ReactiveRedisConnection redisConnection = mock(ReactiveRedisConnection.class);
given(redisConnection.closeLater()).willReturn(Mono.empty());
ReactiveServerCommands commands = mock(ReactiveServerCommands.class);
given(commands.info()).willReturn(Mono.just(info));
given(commands.info("server")).willReturn(Mono.just(info));
RedisReactiveHealthIndicator healthIndicator = createHealthIndicator(redisConnection, commands);
Mono<Health> health = healthIndicator.health();
StepVerifier.create(health).consumeNextWith((h) -> {
@ -87,7 +88,7 @@ class RedisReactiveHealthIndicatorTests {
@Test
void redisCommandIsDown() {
ReactiveServerCommands commands = mock(ReactiveServerCommands.class);
given(commands.info()).willReturn(Mono.error(new RedisConnectionFailureException("Connection failed")));
given(commands.info(anyString())).willReturn(Mono.error(new RedisConnectionFailureException("Connection failed")));
ReactiveRedisConnection redisConnection = mock(ReactiveRedisConnection.class);
given(redisConnection.closeLater()).willReturn(Mono.empty());
RedisReactiveHealthIndicator healthIndicator = createHealthIndicator(redisConnection, commands);