1. 首頁
  2. 問答
  3. 接收數據源已關閉錯誤使用Tomcat 8中的spring-boot 1.2.7 8 Java 8

接收數據源已關閉錯誤使用Tomcat 8中的spring-boot 1.2.7 8 Java 8

2015-10-20 34 views
3

我有一個使用spring-boot 1.2.7使用Java 8部署到Tomcat 8的spring引導服務。該服務在新的重新引導的Tomcat服務器，但在取消部署和重新部署後，我得到'數據源已關閉'錯誤。接收數據源已關閉錯誤使用Tomcat 8中的spring-boot 1.2.7 8 Java 8

UPDATE但這在Tomcat 7的java工作7. 嘿，我已經創建了一個越來越錯誤，在這裏使用H2 JNDI數據源的一個簡單的示例應用程序。 https://github.com/dstrimble/ws_preRatesFilter 我放在項目的基礎目錄

我使用外部Tomcat服務JNDI數據源，而不是嵌入Tomcat的配置文件。

sql.xml

<?xml version="1.0" encoding="UTF-8"?> 
<beans xmlns="http://www.springframework.org/schema/beans" 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:util="http://www.springframework.org/schema/util" 
    xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd 
     http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-3.0.xsd"> 

    <util:properties id="preRatesFilterQueriesBean"> 
     <prop key="GET_SPECIFIC_FILTER_DATA"> 
      <![CDATA[ 
       SELECT ... 
      ]]> 
     </prop> 

     <prop key="GET_ALL_FILTER_DATA"> 
      <![CDATA[ 
       SELECT ... 
      ]]> 
     </prop> 
    </util:properties> 
</beans>

WsPreRatesFilterApplication.java

@ImportResource({"classpath:sql.xml"}) 
public class WsPreRatesFilterApplication extends SpringBootServletInitializer { 

    private final Logger logger = LoggerFactory.getLogger(WsPreRatesFilterApplication.class); 

    public static void main(String[] args) { 
     SpringApplication.run(WsPreRatesFilterApplication.class, args); 
    } 

    @Override 
    protected SpringApplicationBuilder configure(SpringApplicationBuilder application) { 
     logger.info("Inside SpringApplicationBuilder configure"); 
     return application.sources(WsPreRatesFilterApplication.class); 
    } 
}

application.properties

spring.datasource.jndi-name=com.datasource.JBHDB2P 
server.context-path=/ws_preRatesFilter 
info.app.name=ws_preRatesFilter 
info.app.description=Simple Boot Data Service 
info.app.version=1.0.0

的pom.xml

<?xml version="1.0" encoding="UTF-8"?> 
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> 
    <modelVersion>4.0.0</modelVersion> 

    <groupId>com</groupId> 
    <artifactId>ws_preRatesFilter</artifactId> 
    <version>0.0.1-SNAPSHOT</version> 
    <packaging>war</packaging> 

    <name>ws_preRatesFilter</name> 
    <description>filter rate input before rates called</description> 

    <parent> 
     <groupId>org.springframework.boot</groupId> 
     <artifactId>spring-boot-starter-parent</artifactId> 
     <version>1.2.7.RELEASE</version> 
     <relativePath/> 
    </parent> 

    <properties> 
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> 
     <start-class>com.ws.preratesfilter.WsPreRatesFilterApplication</start-class> 
     <java.version>1.8</java.version> 
    </properties> 

    <dependencies> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-actuator</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-jdbc</artifactId> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-web</artifactId> 
      <exclusions> 
       <exclusion> 
        <groupId>org.springframework.boot</groupId> 
        <artifactId>spring-boot-starter-logging</artifactId> 
       </exclusion> 
      </exclusions> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-tomcat</artifactId> 
      <scope>provided</scope> 
     </dependency> 
     <dependency> 
      <groupId>org.springframework.boot</groupId> 
      <artifactId>spring-boot-starter-test</artifactId> 
      <scope>test</scope> 
     </dependency> 
    </dependencies> 

    <build> 
     <finalName>${project.artifactId}</finalName> 
     <plugins> 
      <plugin> 
       <groupId>org.springframework.boot</groupId> 
       <artifactId>spring-boot-maven-plugin</artifactId> 
      </plugin> 
     </plugins> 
    </build> 


</project>

錯誤是：

{ 
    "timestamp": 1445347159226, 
    "status": 500, 
    "error": "Internal Server Error", 
    "exception": "org.springframework.jdbc.CannotGetJdbcConnectionException", 
    "message": "Could not get JDBC Connection; nested exception is java.sql.SQLException: Data source is closed", 
    "path": "/ws_preRatesFilter/fetchFilterData" 
}

完整的堆棧跟蹤是：

2015/10/20 08:19:19.216 ERROR o.s.b.c.w.ErrorPageFilter - Forwarding to error page from request [/fetchFilterData] due to exception [Could not get JDBC Connection; nested exception is java.sql.SQLException: Data source is closed] 
org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLException: Data source is closed 
    at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:80) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.jdbc.core.JdbcTemplate.execute(JdbcTemplate.java:630) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:695) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:722) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.jdbc.core.JdbcTemplate.query(JdbcTemplate.java:772) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.query(NamedParameterJdbcTemplate.java:192) ~[spring-jdbc-4.1.8.RELEASE.jar:na] 
    at org.springframework.jdbc.core.namedparam.NamedParameterJdbcTemplate.query(NamedParameterJdbcTemplate.java:199) ~[spring-jdbc-4.1.8.RELEASE.jar:na] 
    at com.ws.preratesfilter.repository.FilterTableRepositoryImpl.getFilterData(FilterTableRepositoryImpl.java:65) ~[FilterTableRepositoryImpl.class:na] 
    at com.ws.preratesfilter.repository.FilterTableRepositoryImpl$$FastClassBySpringCGLIB$$61dcca46.invoke(<generated>) ~[spring-core-4.1.8.RELEASE.jar:na] 
    at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204) ~[spring-core-4.1.8.RELEASE.jar:na] 
    at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:717) ~[spring-aop-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157) ~[spring-aop-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.dao.support.PersistenceExceptionTranslationInterceptor.invoke(PersistenceExceptionTranslationInterceptor.java:136) ~[spring-tx-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179) ~[spring-aop-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:653) ~[spring-aop-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at com.ws.preratesfilter.repository.FilterTableRepositoryImpl$$EnhancerBySpringCGLIB$$63aae081.getFilterData(<generated>) ~[spring-core-4.1.8.RELEASE.jar:na] 
    at com.ws.preratesfilter.service.FilterTableServiceImpl.getFilterData(FilterTableServiceImpl.java:30) ~[FilterTableServiceImpl.class:na] 
    at com.ws.preratesfilter.controller.FilterTableController.fetchFilterData(FilterTableController.java:34) ~[FilterTableController.class:na] 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_45] 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_45] 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_45] 
    at java.lang.reflect.Method.invoke(Method.java:497) ~[na:1.8.0_45] 
    at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) ~[spring-web-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137) ~[spring-web-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:775) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:967) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:869) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) ~[servlet-api.jar:na] 
    at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:843) ~[spring-webmvc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) ~[servlet-api.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) ~[tomcat-websocket.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.springframework.boot.actuate.autoconfigure.EndpointWebMvcAutoConfiguration$ApplicationContextHeaderFilter.doFilterInternal(EndpointWebMvcAutoConfiguration.java:299) ~[spring-boot-actuator-1.2.7.RELEASE.jar:1.2.7.RELEASE] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.1.8.RELEASE.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.springframework.boot.actuate.trace.WebRequestTraceFilter.doFilterInternal(WebRequestTraceFilter.java:102) ~[spring-boot-actuator-1.2.7.RELEASE.jar:na] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.1.8.RELEASE.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77) ~[spring-web-4.1.8.RELEASE.jar:na] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.1.8.RELEASE.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85) ~[spring-web-4.1.8.RELEASE.jar:na] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.1.8.RELEASE.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.springframework.boot.actuate.autoconfigure.MetricsFilter.doFilterInternal(MetricsFilter.java:76) ~[spring-boot-actuator-1.2.7.RELEASE.jar:1.2.7.RELEASE] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.1.8.RELEASE.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:116) [spring-boot-1.2.7.RELEASE.jar:na] 
    at org.springframework.boot.context.web.ErrorPageFilter.access$000(ErrorPageFilter.java:60) [spring-boot-1.2.7.RELEASE.jar:na] 
    at org.springframework.boot.context.web.ErrorPageFilter$1.doFilterInternal(ErrorPageFilter.java:91) [spring-boot-1.2.7.RELEASE.jar:na] 
    at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.1.8.RELEASE.jar:na] 
    at org.springframework.boot.context.web.ErrorPageFilter.doFilter(ErrorPageFilter.java:109) [spring-boot-1.2.7.RELEASE.jar:na] 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.24] 
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142) [catalina.jar:8.0.24] 
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.24] 
    at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:617) [catalina.jar:8.0.24] 
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.24] 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518) [catalina.jar:8.0.24] 
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091) [tomcat-coyote.jar:8.0.24] 
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668) [tomcat-coyote.jar:8.0.24] 
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1527) [tomcat-coyote.jar:8.0.24] 
    at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1484) [tomcat-coyote.jar:8.0.24] 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_45] 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_45] 
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.24] 
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_45] 
Caused by: java.sql.SQLException: Data source is closed 
    at org.apache.tomcat.dbcp.dbcp2.BasicDataSource.createDataSource(BasicDataSource.java:2015) ~[tomcat-dbcp.jar:8.0.24] 
    at org.apache.tomcat.dbcp.dbcp2.BasicDataSource.getConnection(BasicDataSource.java:1532) ~[tomcat-dbcp.jar:8.0.24] 
    at org.springframework.jdbc.datasource.DataSourceUtils.doGetConnection(DataSourceUtils.java:111) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    at org.springframework.jdbc.datasource.DataSourceUtils.getConnection(DataSourceUtils.java:77) ~[spring-jdbc-4.1.8.RELEASE.jar:4.1.8.RELEASE] 
    ... 82 common frames omitted

來源

2015-10-20 Daniel Trimble

+0

你是在自己做查找還是讓Spring Boot處理這個問題？你可以發佈你的應用程序類嗎？ –

+0

@ M.Deinum Spring Boot正在處理查找。我們已經在applilcation.properties文件中配置了它。 – zachariahyoung

+0

你絕對相信你自己沒有在代碼中查找數據源？或者使數據源再次可用的其他方法？因爲如果你這樣做，Spring會自動檢測'close'方法並在bean上調用它。請參閱https://jira.spring.io/browse/SPR-12551?jql=text%20~%20%22jndi%20datasource%22。 Spring Boot通過爲這些bean提供一個空的'shutdownMethod'來抵消這種情況，但是如果以無用的方式覆蓋它們，無論如何都會調用close。 –

回答

2

Spring框架有一個問題，got fixed in the 4.2 release lines。基本上，如果bean執行Closeable，則即使禁用destroyMethod（如Spring Boot），也會調用其關閉/關閉方法。

它與Tomcat7而不是8一起工作的原因可能是由於tomcat8使用了一些新的語言功能（AutoCloseable）。當部署在Tomcat8上時，DataSource實現了這個額外的接口，並且由於該錯誤，關閉方法被調用。

您可以使用Spring框架4.2.2.RELEASE與Spring引導1.2.x的，以受益於解決現在。升級到Spring Boot 1.3將允許您以標準方式修復該錯誤。

與此同時，只需添加<spring.version>4.2.2.RELEASE</spring.version>，因爲您在項目中使用了spring-boot-starter-parent。

來源

2015-10-22 16:23:45

相關問題

 相關問題