springMVC中增加spring-boot-actuator

1
2
3
4
5
6
7
8
9
10
11
	<dependency>
   		<groupId>org.springframework.boot</groupId>
   		<artifactId>spring-boot-actuator</artifactId>
   		<version>1.4.3.RELEASE</version>
	</dependency>
    <dependency>
		<groupId>org.hibernate</groupId>
		<artifactId>hibernate-validator</artifactId>
		<version>5.1.2.Final</version>
	</dependency>

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
import java.util.Collection;

import org.springframework.boot.actuate.autoconfigure.EndpointAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.HealthIndicatorAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.PublicMetricsAutoConfiguration;
import org.springframework.boot.actuate.autoconfigure.TraceRepositoryAutoConfiguration;
import org.springframework.boot.actuate.endpoint.BeansEndpoint;
import org.springframework.boot.actuate.endpoint.DumpEndpoint;
import org.springframework.boot.actuate.endpoint.EnvironmentEndpoint;
import org.springframework.boot.actuate.endpoint.HealthEndpoint;
import org.springframework.boot.actuate.endpoint.InfoEndpoint;
import org.springframework.boot.actuate.endpoint.MetricsEndpoint;
import org.springframework.boot.actuate.endpoint.RequestMappingEndpoint;
import org.springframework.boot.actuate.endpoint.ShutdownEndpoint;
import org.springframework.boot.actuate.endpoint.TraceEndpoint;
import org.springframework.boot.actuate.endpoint.mvc.EndpointHandlerMapping;
import org.springframework.boot.actuate.endpoint.mvc.EndpointMvcAdapter;
import org.springframework.boot.actuate.endpoint.mvc.HealthMvcEndpoint;
import org.springframework.boot.actuate.endpoint.mvc.MvcEndpoint;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Import;
import org.springframework.web.context.support.StandardServletEnvironment;


@Configuration
@Import({EndpointAutoConfiguration.class,
        PublicMetricsAutoConfiguration.class,
        HealthIndicatorAutoConfiguration.class,
        TraceRepositoryAutoConfiguration.class})

public class ActuatorSpringConfig {
    @Bean
    public EndpointHandlerMapping endpointHandlerMapping(
            Collection<? extends MvcEndpoint> endpoints) {
        EndpointHandlerMapping mapping = new EndpointHandlerMapping(endpoints);
        return mapping;
    }
 
    @Bean
    public HealthMvcEndpoint healthMvcEndpoint(HealthEndpoint delegate) {
        return new HealthMvcEndpoint(delegate, false);
    }
 
    @Bean
    public EndpointMvcAdapter metricsEndPoint(MetricsEndpoint delegate) {
        return new EndpointMvcAdapter(delegate);
    }
 
    @Bean
    public EndpointMvcAdapter infoEndPoint(InfoEndpoint delegate) {
        return new EndpointMvcAdapter(delegate);
    }
 
    @Bean
    public EndpointMvcAdapter traceEndPoint(TraceEndpoint delegate) {
        return new EndpointMvcAdapter(delegate);
    }
 
    @Bean
    public EndpointMvcAdapter dumpEndpoint() {
        return new EndpointMvcAdapter(new DumpEndpoint());
    }
 
    @Bean
    public EndpointMvcAdapter environmentEndpoint(StandardServletEnvironment environment) {
        EnvironmentEndpoint environmentEndpoint = new EnvironmentEndpoint();
        environmentEndpoint.setEnvironment(environment);
        return new EndpointMvcAdapter(environmentEndpoint);
    }
 
    @Bean
    public EndpointMvcAdapter beansEndpoint(ApplicationContext context) {
        BeansEndpoint endpoint = new BeansEndpoint();
        endpoint.setApplicationContext(context);
        return new EndpointMvcAdapter(endpoint);
    }
 
    @Bean
    public EndpointMvcAdapter requestMappingEndpoint(ApplicationContext context) {
        RequestMappingEndpoint requestMappingEndpoint = new RequestMappingEndpoint();
        requestMappingEndpoint.setApplicationContext(context);
        return new EndpointMvcAdapter(requestMappingEndpoint);
    }
 
    @Bean
    public EndpointMvcAdapter shutdownEndpoint(ApplicationContext context) {
        ShutdownEndpoint shutdownEndpoint = new ShutdownEndpoint();
        shutdownEndpoint.setApplicationContext(context);
        shutdownEndpoint.setEnabled(true);
        return new EndpointMvcAdapter(shutdownEndpoint);
    }
}

1
2
The background cache eviction process was unable to free [10] percent of the cache for Context

1
2
<Resources cachingAllowed="true" cacheMaxSize="100000" />