我有一个使用./mvnw在docker上运行的springboot应用程序（Spring Boot v1.3.5.RELEASE）;
它＆＃34;重启＆＃34; 1-2分钟后，在第二次启动后，他们不会发送任何日志到logstash ..
在第一次开始时我们看到下面的日志
2016-07-27 08:54:29,616 DEBUG [background-preinit] logging: Logging Provider: org.jboss.logging.Slf4jLoggerProvider found via system property
错误..
**2016-07-27 08:54:25,386 INFO [restartedMain] DemoApp: Starting DemoApp on 7adf92b8bc96 with PID 85 (/home/infoowl/project/target/classes started by infoowl in /home/infoowl/project)**
2016-07-27 08:54:25,471 DEBUG [restartedMain] DemoApp: Running with Spring Boot v1.3.5.RELEASE, Spring v4.2.6.RELEASE
2016-07-27 08:54:25,487 INFO [restartedMain] DemoApp: The following profiles are active: dev
2016-07-27 08:54:29,616 DEBUG [background-preinit] logging: Logging Provider: org.jboss.logging.Slf4jLoggerProvider found via system property
2016-07-27 08:54:32,436 INFO [restartedMain] DemoApp: Started DemoApp in 9.865 seconds (JVM running for 14.572)
2016-07-27 08:54:45,937 DEBUG [restartedMain] HttpURLConnection: sun.net.www.MessageHeader@3959b7066 pairs: {GET /config/transformation/dev/master HTTP/1.1: null}{Accept: application/json, application/*+json}{Authorization: Basic YWRtaW46YWRtaW4=}{User-Agent: Java/1.8.0_91}{Host: registry:8761}{Connection: keep-alive}
2016-07-27 08:54:46,512 DEBUG [restartedMain] HttpURLConnection: sun.net.www.MessageHeader@12bba63311 pairs: {null: HTTP/1.1 200 OK}{Server: Apache-Coyote/1.1}{X-Content-Type-Options: nosniff}{X-XSS-Protection: 1; mode=block}{Cache-Control: no-cache, no-store, max-age=0, must-revalidate}{Pragma: no-cache}{Expires: 0}{X-Application-Context: jhipster-registry:dev,native:8761}{Content-Type: application/json;charset=UTF-8}{Transfer-Encoding: chunked}{Date: Wed, 27 Jul 2016 08:54:46 GMT}
2016-07-27 08:54:46,777 INFO [restartedMain] DemoApp: The following profiles are active: dev
2016-07-27 08:55:01,347 WARN [restartedMain] ConfigurationClassPostProcessor: Cannot enhance @Configuration bean definition 'refreshScope' since its singleton instance has been created too early. The typical cause is a non-static @Bean method with a BeanDefinitionRegistryPostProcessor return type: Consider declaring such methods as 'static'.
2016-07-27 08:55:03,767 DEBUG [restartedMain] AsyncConfiguration: Creating Async Task Executor
2016-07-27 08:55:07,072 DEBUG [restartedMain] MetricsConfiguration: Registering JVM gauges
2016-07-27 08:55:07,169 DEBUG [restartedMain] MetricsConfiguration: Initializing Metrics JMX reporting
2016-07-27 08:55:07,281 INFO [restartedMain] MetricsConfiguration: Initializing Metrics Log reporting
2016-07-27 08:55:16,352 INFO [localhost-startStop-1] WebConfigurer: Web application configuration, using profiles: [dev]
2016-07-27 08:55:16,359 DEBUG [localhost-startStop-1] WebConfigurer: Initializing Metrics registries
2016-07-27 08:55:16,383 DEBUG [localhost-startStop-1] WebConfigurer: Registering Metrics Filter
2016-07-27 08:55:16,400 DEBUG [localhost-startStop-1] WebConfigurer: Registering Metrics Servlet
2016-07-27 08:55:16,402 INFO [localhost-startStop-1] WebConfigurer: Web application fully configured
2016-07-27 08:55:19,343 INFO [localhost-startStop-1] CoreApp: Running with Spring profile(s) : [dev]
2016-07-27 08:55:24,670 INFO [restartedMain] LoggingConfiguration: Initializing Logstash logging
2016-07-27 08:55:24,781 INFO [restartedMain] LoggingConfiguration: Logstash customFields: '{"app_name":"transformation","app_port":"9093","instance_id":"transformation:4afb19b3a2763ed887b8d69d246082e6"}', config: 'net.infoowl.hepsiburada.core.config.JHipsterProperties$Logging$Logstash@96d9ebe[enabled=true,host=elk-logstash,port=5000,queueSize=512]'
2016-07-27 08:55:35,367 DEBUG [restartedMain] CacheConfiguration: No cache
2016-07-27 08:55:40,071 DEBUG [restartedMain] DatabaseConfiguration: Configuring Mongeez
2016-07-27 08:55:40,245 INFO [restartedMain] FilesetXMLReader: Parsing XML Fileset file master.xml
2016-07-27 08:55:40,275 INFO [restartedMain] FilesetXMLReader: Num of changefiles found 0
2016-07-27 08:55:41,089 DEBUG [restartedMain] SwaggerConfiguration: Starting Swagger
2016-07-27 08:55:41,218 DEBUG [restartedMain] SwaggerConfiguration: Started Swagger in 118 ms
2016-07-27 08:55:55,610 WARN [restartedMain] URLConfigurationSource: No URLs will be polled as dynamic configuration sources.
2016-07-27 08:55:56,975 WARN [restartedMain] URLConfigurationSource: No URLs will be polled as dynamic configuration sources.
2016-07-27 08:56:00,036 DEBUG [cron4j::scheduler[20b6349f63f32eea2d00877b000001562b91269c7714a479]::launcher[20b6349f63f32eea238ca33a000001562b9155042b804084]] CronPlugin: Found crontab config url org.crsh.vfs.Resource@7a65b25c
**2016-07-27 08:56:00,788 INFO [restartedMain] DemoApp: Starting DemoApp on 7adf92b8bc96 with PID 85 (/home/infoowl/project/target/classes started by infoowl in /home/infoowl/project)**
2016-07-27 08:56:00,788 DEBUG [restartedMain] DemoApp: Running with Spring Boot v1.3.5.RELEASE, Spring v4.2.6.RELEASE
2016-07-27 08:56:00,788 INFO [restartedMain] DemoApp: The following profiles are active: dev
2016-07-27 08:56:01,290 INFO [restartedMain] DemoApp: Started DemoApp in 0.899 seconds (JVM running for 103.426)
另一个观察..看第二个开始只是＆＃34; 0.899秒＆＃34;这是不可能的..实际上它似乎第二个不是一个真正的开始，但logstash连接已经消失..
第二次开始可能是什么原因？我应该在哪里检查和调查;
答案 0 :(得分：2)
使用 spring-boot-devtools 的应用程序将自动重启 每当类路径上的文件发生变化时。
答案 1 :(得分：0)