July 2016 – Memo

리눅스 키보드가 안먹히는 문제

터미널동작을 처리하는 /bin/bash가 적용이 안되서 그렇다

보통 /etc/passwd에 설정을 잘못한경우

이건 위에거 보고 수정

계정별 profile이 제대로 안먹힌경우.

이건 다른계정보고 수정

수정하고 로그인하면 제대로 된다.

w3c xml 생성 변경 코드

작업중 필요없어져서 삭제하려다가 저장

Xml 이용해서 정보 저장하는코드. 오브젝트 네임을 바꿨는데 이 과정에서 오류가 약간 있을수도..

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerException;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;

import org.w3c.dom.Attr;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.xml.sax.SAXException;


public class SchoolDao {

	private final Document document;
	private final Node root;
	private final File file;

	public SchoolDao() throws ParserConfigurationException, FileNotFoundException, SAXException, IOException {
		this("conf", "server.xml");
	}
	public SchoolDao(String filePath, String fileName) throws ParserConfigurationException, FileNotFoundException, SAXException, IOException {
		file = new File(filePath, fileName);
		if (file.exists() && file.isFile()) {
			document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new FileInputStream(file));
			root = document.getFirstChild();
		} else {
			document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
			root = document.createElement("root");
			document.appendChild(root);
			new File(filePath).mkdirs();
			file.createNewFile();
		}
	}

	public void addSchool(SchoolObject so) {
		Node school = document.createElement("server");

		addNode(school, "name", so.getName());
		addNode(school, "score", so.getScore());
		
		root.appendChild(school);
	}
	
	private void addNode(Node parent, String nodeName, String nodeContent){
		Node tmpNode;
//		Attr tmpAttr;
		tmpNode = document.createElement(nodeName);
		tmpNode.setTextContent(nodeContent);
//		((Element)tmpNode).setAttributeNode(tmpAttr);
		parent.appendChild(tmpNode);
	}

	public void write() throws TransformerException {
		TransformerFactory transformerFactory = TransformerFactory.newInstance();
		Transformer transformer = transformerFactory.newTransformer();
		DOMSource source = new DOMSource(document);
		StreamResult result = new StreamResult(file);
		transformer.transform(source, result);
		// Output to console for testing
		StreamResult consoleResult = new StreamResult(System.out);
		transformer.transform(source, consoleResult);
	}

	public static void main(String[] args) throws FileNotFoundException, ParserConfigurationException, SAXException,
			IOException, TransformerException {
		SchoolDao dao = new SchoolDao();
		SchoolObject so = new SchoolObject("schoolname");
		so.setScore(100);
		dao.addHost(so);
		dao.write();
	}
}

import java.io.File;

import java.io.FileInputStream;

import java.io.FileNotFoundException;

import java.io.IOException;

import javax.xml.parsers.DocumentBuilderFactory;

import javax.xml.parsers.ParserConfigurationException;

import javax.xml.transform.Transformer;

import javax.xml.transform.TransformerException;

import javax.xml.transform.TransformerFactory;

import javax.xml.transform.dom.DOMSource;

import javax.xml.transform.stream.StreamResult;

import org.w3c.dom.Attr;

import org.w3c.dom.Document;

import org.w3c.dom.Element;

import org.w3c.dom.Node;

import org.xml.sax.SAXException;

public class SchoolDao {

private final Document document;

private final Node root;

private final File file;

public SchoolDao() throws ParserConfigurationException, FileNotFoundException, SAXException, IOException {

this("conf", "server.xml");

}

public SchoolDao(String filePath, String fileName) throws ParserConfigurationException, FileNotFoundException, SAXException, IOException {

file = new File(filePath, fileName);

if (file.exists() && file.isFile()) {

document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(new FileInputStream(file));

root = document.getFirstChild();

} else {

document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();

root = document.createElement("root");

document.appendChild(root);

new File(filePath).mkdirs();

file.createNewFile();

}

public void addSchool(SchoolObject so) {

Node school = document.createElement("server");

addNode(school, "name", so.getName());

addNode(school, "score", so.getScore());

root.appendChild(school);

}

private void addNode(Node parent, String nodeName, String nodeContent){

Node tmpNode;

// Attr tmpAttr;

tmpNode = document.createElement(nodeName);

tmpNode.setTextContent(nodeContent);

// ((Element)tmpNode).setAttributeNode(tmpAttr);

parent.appendChild(tmpNode);

}

public void write() throws TransformerException {

TransformerFactory transformerFactory = TransformerFactory.newInstance();

Transformer transformer = transformerFactory.newTransformer();

DOMSource source = new DOMSource(document);

StreamResult result = new StreamResult(file);

transformer.transform(source, result);

// Output to console for testing

StreamResult consoleResult = new StreamResult(System.out);

transformer.transform(source, consoleResult);

}

public static void main(String[] args) throws FileNotFoundException, ParserConfigurationException, SAXException,

IOException, TransformerException {

SchoolDao dao = new SchoolDao();

SchoolObject so = new SchoolObject("schoolname");

so.setScore(100);

dao.addHost(so);

dao.write();

}

Ubuntu – Crontab – Exec format error

우분투 로그인하니까 you’ve got mail..
또 무슨 오류가?

cat /var/mail/root

........
........
..........
run-parts: failed to exec /etc/cron.hourly/readweb: Exec format error
run-parts: /etc/cron.hourly/readweb exited with return code 1

........

..........

run-parts: failed to exec /etc/cron.hourly/readweb: Exec format error

run-parts: /etc/cron.hourly/readweb exited with return code 1

써있는대로… 실행이 안되서 오류가 났다고 하는건데

readweb 스크립트는 curl을 이용해서 특정 웹페이지를 저장하는 역할을 한다

검색을 해 보니

http://askubuntu.com/questions/264607/bash-script-not-executing-from-crontab

원인은 cron에는 path를 잡아주지 않기 때문에 실행명령어를 full path로 적어주거나 path를 따로 잡아줘야함

해결책 :

/usr/bin/curl 처럼 full path로 쓰거나

PATH=/usr/bin

를 잡아줘야하는데…

그냥 명령어를 full path로 명시하는게 낫지 않을까

BCrypt 암호화 방식

비밀번호 저장에 특화된 암호화로 매 실행시마다 값이 변경된다.

글자수 제한이 있는것이 특징

자세한건 검색으로

테스트코드 첨부

	public static void main(String[] args){
		BCryptPasswordEncoder encoder1 = new BCryptPasswordEncoder();
		String seed1 = "012345678901234567890123456789";
		String result1 = encoder1.encode(seed1);
		System.out.println(result1);
		String seed2 = "01234567890123456789012345678901234567890123456789012345678901234567890";
		String result2 = encoder1.encode(seed2);
		System.out.println(result2);
		String seed3 = "012345678901234567890123456789012345678901234567890123456789012345678901";//최대글자수
		String result3 = encoder1.encode(seed3);
		String seed4 = "0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789";
		System.out.println(result3);
		System.out.println();
		System.out.println(encoder1.matches(result1, seed1));
		System.out.println(encoder1.matches(seed1, result1));
		System.out.println(encoder1.matches(seed2, result2));
		System.out.println(encoder1.matches(seed3, result3));
		System.out.println(encoder1.matches(seed4, result3));
}

public static void main(String[] args){

BCryptPasswordEncoder encoder1 = new BCryptPasswordEncoder();

String seed1 = "012345678901234567890123456789";

String result1 = encoder1.encode(seed1);

System.out.println(result1);

String seed2 = "01234567890123456789012345678901234567890123456789012345678901234567890";

String result2 = encoder1.encode(seed2);

System.out.println(result2);

String seed3 = "012345678901234567890123456789012345678901234567890123456789012345678901";//최대글자수

String result3 = encoder1.encode(seed3);

String seed4 = "0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789";

System.out.println(result3);

System.out.println();

System.out.println(encoder1.matches(result1, seed1));

System.out.println(encoder1.matches(seed1, result1));

System.out.println(encoder1.matches(seed2, result2));

System.out.println(encoder1.matches(seed3, result3));

System.out.println(encoder1.matches(seed4, result3));

}

Spring multipart upload 에러

해결 :

@Bean
public CommonsMultipartResolver commonsMultipartResolver() {

>>>>>>>>>>

@Bean
public CommonsMultipartResolver multipartResolver() {

@Bean

public CommonsMultipartResolver commonsMultipartResolver() {

>>>>>>>>>>

@Bean

public CommonsMultipartResolver multipartResolver() {

bean 이름을 바꿨다.

spring에서 bean name을 가지고 매핑하니 이름을 정확히 써야한다.

오류내용 :

HandlerMethod details: 
Controller [net.polypia.image.controller.ImageController]
Method [public java.lang.Object net.polypia.image.controller.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]

java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87
	at org.springframework.web.servlet.mvc.method.annotation.ServletRequestMethodArgumentResolver.resolveArgument(ServletRequestMethodArgumentResolver.java:94) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:78) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:162) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:129) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:111) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:806) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:729) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) [servlet-api.jar:na]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) [catalina.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.36]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [catalina.jar:8.0.36]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.36]
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.36]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528) [catalina.jar:8.0.36]
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099) [tomcat-coyote.jar:8.0.36]
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:670) [tomcat-coyote.jar:8.0.36]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520) [tomcat-coyote.jar:8.0.36]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476) [tomcat-coyote.jar:8.0.36]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_91]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_91]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.36]
	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_91]
15:00:16.847 DEBUG [http-nio-8081-exec-5] o.s.w.s.m.m.a.ExceptionHandlerExceptionResolver.resolveException : Resolving exception from handler [public java.lang.Object net.polypia.image.controller.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]: java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87
15:00:16.849 DEBUG [http-nio-8081-exec-5] o.s.w.s.m.a.ResponseStatusExceptionResolver.resolveException : Resolving exception from handler [public java.lang.Object net.polypia.image.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]: java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87
15:00:16.849 DEBUG [http-nio-8081-exec-5] o.s.w.s.m.s.DefaultHandlerExceptionResolver.resolveException : Resolving exception from handler [public java.lang.Object net.polypia.image.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]: java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87
15:00:16.850 DEBUG [http-nio-8081-exec-5] o.s.web.servlet.DispatcherServlet.processRequest : Could not complete request

java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87
	at org.springframework.web.servlet.mvc.method.annotation.ServletRequestMethodArgumentResolver.resolveArgument(ServletRequestMethodArgumentResolver.java:94) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:78) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:162) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:129) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:111) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:806) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:729) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) [servlet-api.jar:na]
	at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:na]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) [catalina.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]
	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]
	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.36]
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.36]
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [catalina.jar:8.0.36]
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.36]
	at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) [catalina.jar:8.0.36]
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.36]
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528) [catalina.jar:8.0.36]
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099) [tomcat-coyote.jar:8.0.36]
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:670) [tomcat-coyote.jar:8.0.36]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520) [tomcat-coyote.jar:8.0.36]
	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476) [tomcat-coyote.jar:8.0.36]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_91]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_91]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.36]
	at java.lang.Thread.run(Thread.java:745) [na:1.8.0_91]

HandlerMethod details:

Controller [net.polypia.image.controller.ImageController]

Method [public java.lang.Object net.polypia.image.controller.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]

java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87

at org.springframework.web.servlet.mvc.method.annotation.ServletRequestMethodArgumentResolver.resolveArgument(ServletRequestMethodArgumentResolver.java:94) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:78) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:162) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:129) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:111) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:806) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:729) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:970) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:872) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:648) [servlet-api.jar:na]

at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:846) [spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:na]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292) [catalina.jar:8.0.36]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]

at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.0.36]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.36]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]

at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240) [catalina.jar:8.0.36]

at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207) [catalina.jar:8.0.36]

at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212) [catalina.jar:8.0.36]

at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106) [catalina.jar:8.0.36]

at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) [catalina.jar:8.0.36]

at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141) [catalina.jar:8.0.36]

at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79) [catalina.jar:8.0.36]

at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616) [catalina.jar:8.0.36]

at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88) [catalina.jar:8.0.36]

at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528) [catalina.jar:8.0.36]

at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099) [tomcat-coyote.jar:8.0.36]

at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:670) [tomcat-coyote.jar:8.0.36]

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520) [tomcat-coyote.jar:8.0.36]

at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476) [tomcat-coyote.jar:8.0.36]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [na:1.8.0_91]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [na:1.8.0_91]

at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:8.0.36]

at java.lang.Thread.run(Thread.java:745) [na:1.8.0_91]

15:00:16.847 DEBUG [http-nio-8081-exec-5] o.s.w.s.m.m.a.ExceptionHandlerExceptionResolver.resolveException : Resolving exception from handler [public java.lang.Object net.polypia.image.controller.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]: java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87

15:00:16.849 DEBUG [http-nio-8081-exec-5] o.s.w.s.m.a.ResponseStatusExceptionResolver.resolveException : Resolving exception from handler [public java.lang.Object net.polypia.image.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]: java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87

15:00:16.849 DEBUG [http-nio-8081-exec-5] o.s.w.s.m.s.DefaultHandlerExceptionResolver.resolveException : Resolving exception from handler [public java.lang.Object net.polypia.image.ImageController.uploadServer(org.springframework.web.multipart.MultipartHttpServletRequest,java.lang.String,java.lang.Long)]: java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87

15:00:16.850 DEBUG [http-nio-8081-exec-5] o.s.web.servlet.DispatcherServlet.processRequest : Could not complete request

java.lang.IllegalStateException: Current request is not of type [org.springframework.web.multipart.MultipartHttpServletRequest]: org.apache.catalina.connector.RequestFacade@758a3e87

at org.springframework.web.method.support.HandlerMethodArgumentResolverComposite.resolveArgument(HandlerMethodArgumentResolverComposite.java:78) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.method.support.InvocableHandlerMethod.getMethodArgumentValues(InvocableHandlerMethod.java:162) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:129) ~[spring-web-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:111) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:806) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:729) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]

at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893) ~[spring-webmvc-4.2.1.RELEASE.jar:4.2.1.RELEASE]