RedisHealthIndicator : Health check failed Spring boot 启动报错,但不影响正常使用

错误日志

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2021-01-22 17:54:51.568 [,] INFO  --- [main] o.s.b.c.e.t.TomcatEmbeddedServletContainer-201 : Tomcat started on port(s): 8503 (http) 2021-01-22 17:54:51.574 [,] INFO  --- [main] com.posp.ui.WebUiApplication-57 : Started WebUiApplication in 14.305 seconds (JVM running for 14.728) 2021-01-22 17:54:51.688 [,] WARN  --- [RMI TCP Connection(4)-127.0.0.1] o.s.b.a.health.RedisHealthIndicator-46 : Health check failed org.springframework.data.redis.RedisConnectionFailureException: Cannot get Jedis connection; nested exception is redis.clients.jedis.exceptions.JedisConnectionException: Could not get a resource from the pool     at org.springframework.data.redis.connection.jedis.JedisConnectionFactory.fetchJedisConnector(JedisConnectionFactory.java:204)

原因: 项目配置了Spring 健康检查.

spring boot启动之后，spring boot Actuator会对其进行健康检查，对redis检查并没有通过

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<dependency>     <groupId>org.springframework.boot</groupId>     <artifactId>spring-boot-starter-actuator</artifactId> </dependency>

解决方案:

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bootstrap.yml文件 中将自动健康检查关闭   management:   health:     redis:       enabled: false

分析:估计是版本问题. 本地装一个redis,估计能通过检查.