흑흑ㅠㅠ
10
2018-10-11 22:54:50 작성 ∙ 2018-10-11 23:34:52 수정됨
11
722
#510063 Tech Q&A STS AWS Oracle

로컬에서 웹사이트를 만들고 AWS로 웹호스팅하려고 하는데 에러가 발생합니다

STS, Oracle, Tomcat, MyBatis를 이용해 개발하였습니다

로컬 서버에서는 DB에 접근하는 부분은 다 작동하는데

AWS에 war파일을 올려서 호스팅하는 방법을 사용했는데

DB랑 상관없는 페이지들은 다 뜨는데 DB에 접근하는 페이지는 다 에러가 뜹니다.

lib 파일에는 ojdbc6, spring-jdbc-4.2.4 파일은 다 있네요ㅠㅜ

혼자 해결해보려 했는데 도무지 모르겠습니다.. 도와주세요

HTTP Status 500 – Internal Server Error

Type Exception Report

Message Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException:

Description The server encountered an unexpected condition that prevented it from fulfilling the request.

Exception

org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: 
### Error querying database.  Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
### The error may exist in file [/var/lib/tomcat8/webapps/myboard/WEB-INF/classes/mybatis/mappers/board.xml]
### The error may involve board.order_recommend
### The error occurred while executing a query
### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:981)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:860)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

Root Cause

org.mybatis.spring.MyBatisSystemException: nested exception is org.apache.ibatis.exceptions.PersistenceException: 
### Error querying database.  Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
### The error may exist in file [/var/lib/tomcat8/webapps/myboard/WEB-INF/classes/mybatis/mappers/board.xml]
### The error may involve board.order_recommend
### The error occurred while executing a query
### Cause: org.springframework.jdbc.CannotGetJdbcConnectionException: Could not get JDBC Connection; nested exception is java.sql.SQLRecoverableException: IO Error: The Network Adapter could not establish the connection
	org.mybatis.spring.MyBatisExceptionTranslator.translateExceptionIfPossible(MyBatisExceptionTranslator.java:77)
	org.mybatis.spring.SqlSessionTemplate$SqlSessionInterceptor.invoke(SqlSessionTemplate.java:446)
	com.sun.proxy.$Proxy7.selectList(Unknown Source)
	org.mybatis.spring.SqlSessionTemplate.selectList(SqlSessionTemplate.java:222)
	kr.co.myboard.dao.BoardDao.order_recommend(BoardDao.java:37)
	kr.co.myboard.service.BoardServiceImpl.order_recommend(BoardServiceImpl.java:134)
	kr.co.myboard.HomeController.home(HomeController.java:37)
	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:498)
	org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)
	org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
	org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:814)
	org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:737)
	org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
	org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)
	org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)
	org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:969)
	org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:860)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:635)
	org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:845)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:742)
	org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
	org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
	org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)

pom.xml입니다로ㄹ 웹호스팅하려고 하는데 에러가 발생

<?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/maven-v4_0_0.xsd">
	<modelVersion>4.0.0</modelVersion>
	<groupId>kr.co</groupId>
	<artifactId>myboard</artifactId>
	<name>myboard</name>
	<packaging>war</packaging>
	<version>1.0.0-BUILD-SNAPSHOT</version>
	<properties>
		<java-version>1.8</java-version>
		<org.springframework-version>4.2.4.RELEASE</org.springframework-version>
		<org.aspectj-version>1.6.10</org.aspectj-version>
		<org.slf4j-version>1.6.6</org.slf4j-version>
	</properties>

	<repositories>
		<repository>
			<id>codelds</id>
			<url>https://code.lds.org/nexus/content/groups/main-repo</url>
		</repository>
	</repositories>


	<dependencies>
	
		<!-- aop 기능을 사용하기 위한 의존성 라이브러리 -->
		<dependency>
			<groupId>org.aspectj</groupId>
			<artifactId>aspectjweaver</artifactId>
			<version>1.8.8</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aop</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>

		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-aspects</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>


		<!-- json 파싱 라이브러리 -->
		<dependency>
			<groupId>org.json</groupId>
			<artifactId>json</artifactId>
			<version>20171018</version>
		</dependency>


		<!-- 파일 업로드 처리를 위한 의존성 라이브러리 -->
		<dependency>
			<groupId>commons-fileupload</groupId>
			<artifactId>commons-fileupload</artifactId>
			<version>1.3.1</version>
		</dependency>
		<!-- 비밀번호 암호화를 위한 의존성 라이브러리 -->
		<dependency>
			<groupId>org.mindrot</groupId>
			<artifactId>jbcrypt</artifactId>
			<version>0.4</version>
		</dependency>

		<!-- json 출력을 위한 라이브러리 -->
		<dependency>
			<groupId>com.fasterxml.jackson.core</groupId>
			<artifactId>jackson-databind</artifactId>
			<version>2.5.4</version>
		</dependency>


		<!-- 오라클 사용을 위한 라이브러리 -->
		<dependency>
			<groupId>com.oracle</groupId>
			<artifactId>ojdbc6</artifactId>
			<version>11.2.0.3</version>
		</dependency>
		<!-- 스프링에서 데이터베이스 사용을 위한 라이브러리 -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-jdbc</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>
		<!-- mybatis 사용을 위한 라이브러리 -->
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis</artifactId>
			<version>3.4.6</version>
		</dependency>
		<!-- mybatis-spring 사용을 위한 라이브러리 -->
		<dependency>
			<groupId>org.mybatis</groupId>
			<artifactId>mybatis-spring</artifactId>
			<version>1.3.2</version>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-test</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>
		
		<!-- jsoup , html 파싱을 위한 라이브러리 -->
		<dependency>
		    <groupId>org.jsoup</groupId>
		    <artifactId>jsoup</artifactId>
		    <version>1.8.3</version>
		</dependency>

		<!-- Spring -->
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-context</artifactId>
			<version>${org.springframework-version}</version>
			<exclusions>
				<!-- Exclude Commons Logging in favor of SLF4j -->
				<exclusion>
					<groupId>commons-logging</groupId>
					<artifactId>commons-logging</artifactId>
				</exclusion>
			</exclusions>
		</dependency>
		<dependency>
			<groupId>org.springframework</groupId>
			<artifactId>spring-webmvc</artifactId>
			<version>${org.springframework-version}</version>
		</dependency>

		<!-- AspectJ -->
		<dependency>
			<groupId>org.aspectj</groupId>
			<artifactId>aspectjrt</artifactId>
			<version>${org.aspectj-version}</version>
		</dependency>

		<!-- Logging -->
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-api</artifactId>
			<version>${org.slf4j-version}</version>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>jcl-over-slf4j</artifactId>
			<version>${org.slf4j-version}</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>org.slf4j</groupId>
			<artifactId>slf4j-log4j12</artifactId>
			<version>${org.slf4j-version}</version>
			<scope>runtime</scope>
		</dependency>
		<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.15</version>
			<exclusions>
				<exclusion>
					<groupId>javax.mail</groupId>
					<artifactId>mail</artifactId>
				</exclusion>
				<exclusion>
					<groupId>javax.jms</groupId>
					<artifactId>jms</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.sun.jdmk</groupId>
					<artifactId>jmxtools</artifactId>
				</exclusion>
				<exclusion>
					<groupId>com.sun.jmx</groupId>
					<artifactId>jmxri</artifactId>
				</exclusion>
			</exclusions>
			<scope>runtime</scope>
		</dependency>

		<!-- @Inject -->
		<dependency>
			<groupId>javax.inject</groupId>
			<artifactId>javax.inject</artifactId>
			<version>1</version>
		</dependency>

		<!-- Servlet -->
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>javax.servlet-api</artifactId>
			<version>3.1.0</version>
		</dependency>
		<dependency>
			<groupId>javax.servlet.jsp</groupId>
			<artifactId>jsp-api</artifactId>
			<version>2.1</version>
			<scope>provided</scope>
		</dependency>
		<dependency>
			<groupId>javax.servlet</groupId>
			<artifactId>jstl</artifactId>
			<version>1.2</version>
		</dependency>

		<!-- Test -->
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.12</version>
			<scope>test</scope>
		</dependency>
	</dependencies>
	<build>
		<plugins>
			<plugin>
				<artifactId>maven-eclipse-plugin</artifactId>
				<version>2.9</version>
				<configuration>
					<additionalProjectnatures>
						<projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
					</additionalProjectnatures>
					<additionalBuildcommands>
						<buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
					</additionalBuildcommands>
					<downloadSources>true</downloadSources>
					<downloadJavadocs>true</downloadJavadocs>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>2.5.1</version>
				<configuration>
					<source>1.8</source>
					<target>1.8</target>
					<compilerArgument>-Xlint:all</compilerArgument>
					<showWarnings>true</showWarnings>
					<showDeprecation>true</showDeprecation>
				</configuration>
			</plugin>
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>exec-maven-plugin</artifactId>
				<version>1.2.1</version>
				<configuration>
					<mainClass>org.test.int1.Main</mainClass>
				</configuration>
			</plugin>
		</plugins>
	</build>
</project>

합니다


0
0

  • 답변 11

  • 323ii
    290
    2018-10-11 23:26:01

    jdbc 드라이버가 제대로 포함되지 않은것 같네요. pom.xml에서 드라이버 설정 부분 보여 주실 수 있나요?

    0
  • 흑흑ㅠㅠ
    10
    2018-10-11 23:33:29

    게시글 수정해서 pom.xml 올렸습니다.!!

    0
  • 잡채밥냠냠
    188
    2018-10-11 23:52:54

    aws security 설정 하셧나요?

    0
  • 흑흑ㅠㅠ
    10
    2018-10-12 00:49:41 작성 ∙ 2018-10-12 00:57:20 수정됨

    인바운드에서 HTTP, HTTPS, TCP 포트 8080, Oracle-RDS는 다 모든 ip에서 접근할 수 있게 해놨고 SSH만 제 ip에서 접근 가능하게 해뒀습니다

    0
  • 323ii
    290
    2018-10-12 09:26:52

    @흑흑ㅠㅠ ojdbc 파일은 직접 lib 폴더에 넣어주신건가요?

    저는 직접 lib 폴더에 직접 넣어줄때는 이런 방식을 쓰는데 참고해 보세요

    http://gdtbgl93.tistory.com/m/120

    0
  • 작별왕바이킹
    195
    2018-10-12 11:01:03

    datasource 설정 좀 보여주세요.

    0
  • 흑흑ㅠㅠ
    10
    2018-10-12 18:11:49

    @323ii 아니요 기존에 있던 폴더 통째로 옮긴 거라 로컬에서 작동됐던 그대로 들어가있습니다

    0
  • 흑흑ㅠㅠ
    10
    2018-10-12 18:13:21

    작별왕바이킹님 여기 있습니다

    <?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd">
	
	<bean class="org.springframework.jdbc.datasource.DriverManagerDataSource" id="dataSource">
		<property value="oracle.jdbc.driver.OracleDriver" name="driverClassName" />
		<property value="jdbc:oracle:thin:제 AWS host:ORCL" name="url" />
		<property value="제 oracle id" name="username" />
		<property value="oracle password" name="password" />
	</bean>
	

	<bean class="org.mybatis.spring.SqlSessionFactoryBean"
		id="sqlSessionFactory">
		<property name="dataSource" ref="dataSource" />
		<property value="classpath:/mybatis/mybatis-config.xml"
			name="configLocation" />
		<property value="classpath:/mybatis/mappers/*.xml"
			name="mapperLocations" />
	</bean>

	<bean class="org.mybatis.spring.SqlSessionTemplate"
		id="sqlSession" destroy-method="clearCache">
		<constructor-arg name="sqlSessionFactory"
			ref="sqlSessionFactory" />
	</bean>
			
</beans>


    0
  • 작별왕바이킹
    195
    2018-10-12 18:27:53
    0
  • 흑흑ㅠㅠ
    10
    2018-10-12 18:44:09

    같은 에러가 뜨네요,..

    0
  • javaing
    1k
    2018-10-13 04:05:22

    에러 내용만 봐선 디비 연결이 안되는거같은데요

    동일한 url/username/password로 sql developer에서 연결 문제 없는지 확인해보셨나요?

    0
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