500 Internal Server Error Jsp Page
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here for a quick overview of the site http status 500 - internal server error java Help Center Detailed answers to any questions you might have http status 500 - internal server error glassfish Meta Discuss the workings and policies of this site About Us Learn more about http status 500 - internal server error tomcat Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges http 500 internal server error in jsp page 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 HTTP Status 500 - Internal Server Error - JSP - Glass Fish server
Glassfish Error 500
up vote -1 down vote favorite As a beginner to Jsp and Java , I'm building a simple web application that displays data from data base to web page When i run the below code i'm getting the following error HTTP Status 500 - Internal Server Error Building web application in net beans and web server is Glass fish Don't know what went wrong .Still searching Google but no luck yet type Exception report messageInternal Server Error descriptionThe server encountered an internal error that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: java.lang.NullPointerException root cause java.lang.NullPointerException Update1: Warning: StandardWrapperValve[jsp]: Servlet.service() for servlet jsp threw exception java.lang.NullPointerException at org.apache.jsp.nextPage_jsp._jspService(nextPage_jsp.java:111) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:111) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:411) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:473) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:377) at javax.servlet.http.HttpServlet.service(HttpServlet.java:790) at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:318) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:415) at org.apache.catalina.connector.Coyo
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How To Solve Http Status 500 Error In Tomcat
have Meta Discuss the workings and policies of this site About http 500 internal server error in java Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads how to fix http 500 internal server error with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million http://stackoverflow.com/questions/27782745/http-status-500-internal-server-error-jsp-glass-fish-server programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Java JSP internal server error in Tomcat up vote 0 down vote favorite Can anyone help me solve this error: HTTP Status 500 - An exception occurred processing JSP page /LoginPage.jsp at line 45 Exception report An exception occurred http://stackoverflow.com/questions/23584450/java-jsp-internal-server-error-in-tomcat processing JSP page /LoginPage.jsp at line 45 The server encountered an internal error that prevented it from fulfilling this request. org.apache.jasper.JasperException: An exception occurred processing JSP page /LoginPage.jsp at line 45 42: } 43: 44: // Here you put the check on the username and password 45: if (username.toLowerCase().trim().equals("admin") && password.toLowerCase().trim().equals("admin")) { 46: out.println("Welcome " + username + " Back to main"); 47: session.setAttribute("username", username); 48: } Stacktrace: org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:568) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:470) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334) javax.servlet.http.HttpServlet.service(HttpServlet.java:728) java jsp tomcat share|improve this question edited May 10 '14 at 17:54 JakeGould 16.5k62851 asked May 10 '14 at 17:51 user3623914 11 1. that's not a full stacktrace. 2. you might be getting the line-number of the compiled jsp file. And 3. though it's not the root cause: it's better practice to do "admin".equals(username) cause it prevents NPE that will occur when username is null. –alfasin May 10 '14 at 17:52 Check username and password variables for null. –Andrey Atapin May 10 '14 at 18:01 ad
Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums https://coderanch.com/t/559093/JSP/java/Status-Internal-Server-Error Forum: JSP Status 500 - Internal Server Error Bharath http://www.litespeedtech.com/support/forum/threads/500-internal-server-error-while-accessing-jsp-files.4345/ Kumar Alapati Greenhorn Posts: 11 I like... posted 4 years ago Hello, I'm using jqueryFileTree plugin in a JSP which takes a connector as an argument, and in the plugin implementation there is a POST to the connector(Which is a internal server JSP). It is working perfect in my local development instance, but when deployed in a production environment which uses https i'm having hard time. POST tot he connector is failing with 500 Internal Server error. If i open the same link in the browser, everything is working fine. What could be internal server error possible wrong. Thanks, ~Alapati Thanks, ~Alapati Bear Bibeault Author and ninkuma Marshal Posts: 65227 95 I like... posted 4 years ago Keeping the code secret isn't going to help. Please post the relevant code, and be sure to use code tags. My guess is that the URL is not formed correctly. [Asking smart questions] [About Bear] [Books by Bear] Bharath Kumar Alapati Greenhorn Posts: 11 I like... posted 4 years ago Java script code snippet: $(document).ready(function(){ $('#JQueryFTD_Demo').fileTree({ root: 'folder to display', script: '${url}/jqueryFileTree.jsp', //displays https://mysitename.com/jFM/jqueryFileTree.jsp expandSpeed: 1000, collapseSpeed: 1000, multiFolder: true, loadMessage: 'Please Wait While Loading...' }, function(file) { //alert(file); }, function(dir){ dirSelected = dir; }); and i've placed the jqueryFileTree.jsp under
Application AccelerationCase StudiesTestimonialsBenchmarksPartnersHosting PartnersTechnology PartnersSupport PartnersPartner ProgramSupportServicesForumWikiDocumentationDownloadsStore Log in or Sign up LiteSpeed Support Forums Forums > LiteSpeed Web Server > Install/Configuration > 500 Internal Server Error while accessing JSP files Discussion in 'Install/Configuration' started by parames, Sep 28, 2010. parames New Member Hi, I configured litespeed to use tomcat connector for my web application. I am able to access .html files but when it comes to .jsp files i am getting 500 Internal Server Error. Below is my configuration. External APP Servlet Engine Definition Name TomcatAJP Address localhost:9009 Max Connections 500 Initial Request Timeout (secs) 60 Retry Timeout (secs) 60 WebApp Context Definition URI /myapp/ Location /usr/local/tomcat/webapps/myapp/ Servlet Engine TomcatAJP OS : Ubuntu 8.10 Litespeed : 4.0.16 Tomcat : 6.0.18 I added the script handler aswell but no luck Servlet Engine : TomcatAJP Suffix : jsp Can someone help me out. Thanks Parames parames, Sep 28, 2010 #1 NiteWave Administrator Address localhost:9009Click to expand... usually tomcat listen to 8009, please confirm no typo here. I added the script handler aswell but no luck Servlet Engine : TomcatAJP Suffix : jspClick to expand... may not need. NiteWave, Sep 29, 2010 #2 parames New Member Yeah usually tomcat connector looks into port 8009. But as per our needs i changed the port to 9009. parames, Sep 29, 2010 #3 NiteWave Administrator you can compare your setting with our demo site: http://www.litespeedtech.com/litespeed-live-demos.html there is a same TomcatAJP setting there, and that's working. NiteWave, Sep 29, 2010 #4 parames New Member Yeah i had a look into this aswell. let me start a new tomcat with 8009 connector and try again. parames, Sep 29, 2010 #5 (You must log in or sign up to reply here.) Show Ignored Content Share This Page Tweet Your name or email address: Do you already have an account? No, create an account now. Yes, my password is: Forgot your password? Stay logged in LiteSpeed Support Forums Forums > LiteSpeed Web Server > Install/Configuration > Forums Forums Quick Links Search Forums Recent Posts Members Members Quick Links Notable Members Current Visitors Recent Activity New Profile Posts Menu Search Se