Java Http 500 Internal Server Error
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Http Status 500 - Internal Server Error Glassfish
simple REST based program. Confused in GET and POST while receiving/sending response from server up vote 5 down vote favorite 1 I am implementing a basic client server architecture using REST services for the first time. This time I making it more complicated with including some more classes and services with sharing class objects as parameters between client and server. I am running server on ApacheTomcat7. It how to handle 500 internal server error in java is getting executed successfully. When I am running my client it is giving me error: javax.ws.rs.InternalServerErrorException: HTTP 500 Internal Server Error I tried debugging my code, it seems like I am not properly receiving/sending response. I know its not wise idea to share all classes here but I has no choice since it has wasted my time a lot. Any help will be appreciated. Thanks in advance. Following is my ImageProgress class. This class is present at both server and client. @XmlRootElement public class ImageProgress{ private String name; public ImageProgress( String image_name){ this.name = image_name; } public String getName() { return name; } public void setName( String name ){ this.name = name; } } HPCResponse is the class whose object will be returned to client as the server response. HPCResponse will basically return the ImageProgress object which will give me the intended result. @XmlRootElement public class HPCResponse { private ImageProgress imgProgress; public ImageProgress getImgProgress() { return imgProgress; } public void setImgProgress(ImageProgress imgProgress) { this.imgProgress = imgProgress; } } Following is the service class from server named HpcService which will return the HPCResponse's object as response. As you can see the method startAnalysing accepts object of HPCInfo. Descriptio
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500 Internal Server Error Php
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Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs http://stackoverflow.com/questions/31289470/http-500-internal-server-error-in-simple-rest-based-program-confused-in-get-and Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up httpClient -> HTTP/1.1 500 Internal Server Error http://stackoverflow.com/questions/15421234/httpclient-http-1-1-500-internal-server-error up vote 0 down vote favorite I'm allways getting this error (HTTP/1.1 500 Internal Server Error) when I'm trying to do a PUT/POST in my REST client application, using HttpClient. Do you have any idea of what kind of error it can be? Isn't it a error in the code? It tells that is in teh Server.. If you need some of my code, just ask for it! Thanks This is the message I receive in the server logs: [#|2013-03-15T09:34:32.508+0000|WARNING|glassfish3.1.2|javax.enterprise.system.container.web.com.sun.enterprise.web|_ThreadID=115;_ThreadName=Thread-2;|StandardWrapperValve[ServletAdaptor]: PWC1406: Servlet.service() for servlet ServletAdaptor threw exception org.codehaus.jackson.JsonParseException: Unexpected character ('A' (code 65)): expected a valid value (number, String, array, object, 'true', 'false' or 'null') at [Source: org.apache.catalina.connector.CoyoteInputStream@7fd86c92; line: 1, column: 2] at org.codehaus.jackson.JsonParser._constructError(JsonParser.java:1432) at org.codehaus.jackson.impl.JsonParserMinimalBase._reportError(JsonParserMinimalBase.java:385) at org.codehaus.jackson.impl.JsonParserMinimalBase._reportUnexpectedChar(JsonParserMinimalBase.java:306) at org.codehaus.jackson.impl.Utf8StreamParser._handleUnexpectedValue(Utf8StreamParser.java:2084) at org.codehaus.jackson.impl.Utf8StreamParser._nextTokenNotInObject(Utf8StreamParser.java:600) at org.codehaus.jackson.impl.Utf8StreamParser.nextToken(Utf8StreamParser.java:486) at org.codehaus.jackson.map.ObjectMapper._initForReading(ObjectMapper.java:2761) at org.codehaus.jackson.map.ObjectMapper._readValue(ObjectMapper.java:2682) at org.codehaus.jackson.map.ObjectMapper.readValue(ObjectMapper.java:1308) at org.codehaus.j
HTTP Status 500 - Internal Server Error Summary: Apache Tomcat/4.0.6 - HTTP Status 500 - Internal Server Error Status: RESOLVED WORKSFORME Product: serverplugins Classification: Unclassified Component: GlassFish Version: 3.x Hardware: PC Windows ME/2000 Priority: P3 (vote) TargetMilestone: 4.x Assigned To: Sherold Dev QA Contact: issues@serverplugins URL: Whiteboard: Keywords: Depends on: Blocks: Show dependency tree /graph Reported: 2004-05-10 18:04 UTC by yitao888 Modified: 2016-03-16 02:35 UTC (History) CC List: 0 users See Also: Issue Type: DEFECT Exception Report : Attachments Add an attachment (proposed patch, testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description yitao888 2004-05-10 18:04:11 UTC NetBeans 3.5, J2SDK1.4.2_04 Developed a J2EE application. Case 1: For jsp pages compiled in IDE with JDK jsp compiler, the corresponding java files contain new lines as below. out.write("\r\n"); out.write("\r\n"); out.write("\r\n"); out.write(""); Case 2: At runtime, delete .java and .class, Tomcat Jasper jsp engine compiled jsp files containing new lines as below. out.write("\n\n\n"); With the mix of Case 1 and Case 2, the code will failed to run with the following errors. Can anyone explain this? Any conflicts for Tomcat jasper engine's failure to run JDK compiled jsp files? Apache Tomcat/4.0.6 - HTTP Status 500 - Internal Server Error -------------------------------------------------- ------------------------------ type Exception report message Internal Server Error description The server encountered an internal error (Internal Server Error) that prevented it from fulfilling this request. exception java.lang.NullPointerException at org.apache.jasper.servlet.JasperLoader.loadClass (JasperLoader.java:180) at org.apache.jasper.servlet.JasperLoader.loadClass (JasperLoader.java:132) at java.lang.ClassLoader.loadClassInternal (ClassLoader.java:315) at org.apache.jsp.CustomerMaintChange$jsp._jspService (CustomerMaintChange$jsp.java:852) at org.apache.jasper.runtime.HttpJspBase.service (HttpJspBase.java:107) at javax.servlet.http.HttpServlet.service (HttpServlet.java:853) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJs pServlet$JspServletWrapper.ser vice(IDEJspServlet.java:173) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJs pServlet.serviceJspFile (IDEJspServlet.java:246) at org.netbeans.modules.tomcat.tomcat40.runtime.IDEJs pServlet.service (IDEJspServlet.java:339) at javax.servlet.http.HttpServlet.service (HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.inv oke (ApplicationDispatcher.java:683) at org.apache.catalina.core.ApplicationD