Tomcat Projects
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Past "Tomcat" Projects
Troubleshoot Tomcat
due to the good experience from our last project I would like to ask you if you can take a look at my Tomcat server. Although I haven't made any changes to the server in the last weeks, Tomcat suddenly doesn't work properly anymore. Among other things, the following error message appears in the log files: 04-Aug-2023 07:48:19.049 SCHWERWIEGEND [main] org.apache.catalina.util.LifecycleBase.handleSubClassException Failed to initialize component [Connector[HTTP/1.1-8080]] Maybe you can take a look at the problems and give me an estimate of what is causing them and what effort is required to solve them. Are you interested? Regards, Ulrich
opportunitypre-funded
Development and maintenance of a platform
We are running a platform and need a top JAVA programmer to handle the back-end development and maintenance of the platform in the long term. You will also need to be familiar with server management (AWS tomcat), and have a sound understanding of data security. Initially, the first task is to insure that our system complies with AWS protocol when sending emails. We have been targeted by robots and need to implement features to avoid this happening in the future. This will require the implementation of a captcha in the user registration process, and the creation and coding of a process to disable the automatic sending of email when an email address is invalid (bounce). This is a large platform with multiple users and users type with require several automated emails to be sent to the registered users. Here is the link to our development (uat website) https://uat.themarketpeople.com/TMP/Home? to give you an idea of what we are doing. The budget is just an initial estimation. Due to the size of the project, we expect that you will need to "have a look" before providing an accurate quote. You will also need to be able to commit to a long time project. The satisfactory delivery of this first task including the quality of programming and the compliance with the agreed timetable will give you the opportunity to lead the back_end development of the platform which will require your full commitment to the project. you can also contact me via s k y p e : At philippe.basset1
System for managing a library
Rules for the project: The project must be developed using Java EE, HTML, CSS. Other technologies can be used: node.js, React, but not PHP. You must do: - use HTML, CSS, Bootstrap, JSP, responsive pages - have a connection to the database - query the database, have a grid in which you display the records of the database - export the project as WAR and run it on Tomcat (or another web server) - use servlets, beans, JSTL for data processing - create a login form and validate it using client-side validation (with a simple JavaScript) - a user must log in to perform edit/delete operations - have the possibility to do edit/delete operations in the database from the application - have an interface with a beautiful design
Twitter Clone Using Java, Tomcat HTMl and CSS
I need someone to design a Twitter clone with me using java, html, css and tomcat and Java Spring More details in workstream
Help with java & ssl cert installation
We need help with a java web application called Cyclos 4 & a ssl cert installation/repair. I updraded to JDK 15 and lost https conectivity. The software is running on Windows using Tomcat as the web server. We use Cloudflare as a go between,
DockerFile to launch OpenOffice daemon
How are you? Would you be able to help us write a Dockerfile that runs an OpenOffice daemon and accepts request on the standard port 8100 (we use OpenOffice to convert ODT files into a PDF from a Java application that run's in a different Docker Tomcat container). When ssending your proposal please let us know what base image are you planning on using. We prefer either latest Centos, or Ubuntu 18 or 20. What is your approach? FYI, the daemon needs to run with those options: DESC="Libre Office Daemon" DAEMON=/usr/bin/soffice PARAMETER="--accept=socket,host=localhost,port=8100;urp;StarOffice.ServiceManager --nologo --headless --nofirststartwizard " If successful, we have follow up projects to extend our Docker environment. Best regards, Ralf
Install self signed SSL on Tomcat
Install self signed SSL on Tomcat for windows via remote desktop. Should be a very quick job.
Install a Java Web Application for me
I need to review a demo of Portofino: https://portofino.manydesigns.com/en However the developers do not provide a demo and I don't have Tomcat hosting to set it up myself. The project is to install Portofino on your own tomcat hosting so that I can trial the Portofino system for 30 days.
Spring App deployed over Tomcat is throwing an Exception
Spring App deployed over Tomcat is throwing the below Exception : SEVERE: Servlet.service() for servlet [dispatcher] in context with path [/] threw exception [Handler dispatch failed; nested exception is java.lang.NoClassDefFoundError: Could not initialize class com.sessionHandling.HibernateUtilCLass] with root cause java.lang.NoClassDefFoundError: Could not initialize class com.sessionHandling.HibernateUtilCLass at com.sessionHandling.SessionHandler.openAndGetSession(SessionHandler.java:25) at com.controller.UserController.register(UserController.java:87) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221) at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:136) Looking for an experienced Java developer willing to help me with the above exception to get the application up and running. Note : This can turn into an ongoing support, as I need some help customizing the application. Access will be provided through Team Viewer.
opportunity
AWS deployment
I need to have a java EE application deployed on to AWS and accessible via a custom domain name tat i purchased. I need someone familiar with Java programming in case of any issues faced during deployment. The application consists of jsp pages, some supporting non-web Java files and 2 MySql databases, build using Netbeans and running on an Apache Tomcat server instance.
Rel 7.5 image on AWS set up with Tomcat, MySQL, Apache & Eclispe
i have an AWS Rel 7.5 image. I am looking for someone to set up Tomcat, Apache, MySQL & Eclispe IDE (and perhaps PHP) on my image and walk me through the set up. We will need to find a convenient time and i will give you remote access to my laptop to do the installs ( or check if they are already there) and show me how to start them etc.
I need the speech to text google API integrated in an existing code
I have an existing code in Tomcat, JSP and SQL. It is a chatbot that needs text input. I require this to be converted into speech input. Please let me know if you will be able to do this and the estimated time.
Illustration for websites required
below Illustrations required for websites which showcases our services . 1. Cloud Tranformation framework: (See sample 1) Cloud consulting: Assessment (requirements, architecture) Discovery Proposal PoC Cloud Migration and Integration: Infrastructure Migration Compute & Storage Network & Security Database Application. Application Modernisation Cloud Native Architecture Modular Construct, API Integration Testing & Automation. Cloud Management: Monitoring, Deployment, Security, DR, Backup, Restore, Log Management, Optimisation, Auditing, DevOps, SysOps, Support. 2. Our core cloud competencies: (below are products which are our competencies in different areas, use the company logo, I have attached a sample 2) Cloud: Microsoft Azure, Amazon AWS service, Office 365, G Suite, Google Cloud Platform. Infrastructure: Windows, Redhat, Ubuntu Database & Middleware: Mongo DB, My SQL, Microsoft SQL Server, Apache Tomcat, Microsoft IIS, Oracle Platforms: Microsoft Hyber V, VMWare, Microsoft Exchange, Microsoft Teams Automation & Orchestration: Chef, docker, Puppet, Terraform, Kubernetes, Hybrid Infrastructure: Nagios, nexthink, Manage Engine, OTRS, Symphony Summit, Governance & security, iMperva, Barracuda, Trend Micro, Checkpoint, Symantec WSS, Alert logic, DRaaS: Commwault, Asigra, Veeam 3. Operations Transformation (see sample 3): Hybrid IT Managed services: Service Automation, DRaaS (Disaster Recovery as a service), Workplace management, Security Management, DC Management (Private, Public, Hybrid), Network Management, Application performance management, Service Desk, Server & Storage( HP, Dell, EMC, Netapp, Sun, Hitachi) 4. IT Management 4a.ITIL Services: Incident management, Request management, Change management, Continuous service improvement, Asset management, Capacity planning, 24/7 monitoring service, ITSM service desk, Major incident management, Problem management. 4b.Programme & Project management: Data centre relocations, Service introduction, Service transition, Advanced threat detection, MSSP, NOC, Darknet assessment, Vulnerability management, IDAM, CASB, SIEM, CyberArk, VMware virtualisation, Storage & Backup, Networking, VOIP, message & collaborations. 5. Datacentre services a. DC Operations: Automation, Monitoring, Alerting & Reporting, Remediation & Troubleshooting, Server maintenance, Maintaining enterprise security policies, managed backup service, Performance management, Platform management, patch management, cost optimisation. b. DC Management: Server management, Storage management, Network design & management, Security Management, Virtualisation. c. Database Solutions: Design, build and support of all major databases until one umbrella. Remove the complexity of multivendor database service. Our teams core capabilities include MS SQL, Oracle, mongo DB, Sybase, PostgreSQL, MySQL and many more. 6. Cloud Services: Your cloud digital transformation in the making. a. Azure NHS cloud: b. Public cloud: We offer : Amazon Web Service, Microsoft Azure, Google Cloud Platform, Docker, O365, Goole Apps. c. Private cloud: We offer: VMware, Microsoft HyperV d. Cloud Managed service. DRaaS (myDataSync), DevOps, Cloud Monitoring services, Support & remediation, Advisory Services. e. Migration to the cloud: (picture) Free assessment, PoC, Data Migration, Application migration, Scale, Optimise, Manage, Innovate. 7. Cyber security: 2 factor authentication, Anti-spam Solutions, Advance Threat Protection, Anti-virus protection, Bandwidth analysis & management, Data leakage prevention, Email monitoring & control, Encryption, Gateway Firewalls/UTM, Intrusion Detection Solutions, Intrusion Prevention Solutions, SIEM, Web surfing management.
Install Tomcat & SQL server and java web application setup
I have a java web application (.war file) which needs to be deployed on Tomcat and SQL server. I have tried it on local machine, however the database doesn't seem to get connected in spite of doing the right things. However I need urgent help in solving this issue and if possible deploy this on any VPS cloud ..Linode
Tomcat Performance Monitoring and Tuning
We have problem with current server which give slow response during peak hour. We need to find out is the tomcat services configured correctly or not. Do we need clustering? Thanks.
pre-funded
Installing the Swing Client and Servlet Application - Tomcat & Java
General information for the website: go to http://jinterview.sourceforge.net/docs.htm#platforms Num. of web pages/modules: 2 Description of every page/module: You will be installing this open source document assembly program on server side Java environment: http://jinterview.sourceforge.net/docs.htm#platforms will be only app on existing server Description of requirements/features: Run the file called "jinterview.jar". Edit the .../interviewhandler/web-inf/web.xml file so that the values are appropriate for my server. war up the the contents of the interviewhandler directory once more - so that you can deploy it in my servlet container (usually you can just copy it to $TOMCAT_HOME/webapps and tomcat will install it for you). copy the resulting war file to your $TOMCAT_HOME/webapps directory confirm web side access and functionality give me a run down on how to upload templates and create interviews Extra notes: This is a quick job for the java pro that knows their craft - 1 to 2 hours
I need a restful service
Java/Angular Proficiency Test: ——————————————————— 1. Create a Java Project, that is packaged into a WAR file, and can be hosted into Tomcat. (Or just upload the files to drop box so that I could download all. The application has the following requirements. 1.1 Read a CSV file, and parse into a list of Java objects. 1.2 Create a RESTful webservice that exposes access to this list of objects. 1.2.1 GetList() Which will return a list of objects from the CSV file, in JSON format. 1.3 (Optional) Write a unit test to ensure the GetList() method functions as expected. 2. Create a separate Front-End application, this can be packaged and hosted in any way. The front-end application must be written in angular.JS 1 2.1 Create a page, whereby the GetList() API method is called, and a table is populated on the front-end with the data from the CSV file. (realestatetransactions.csv attached) Note: Good coding practices are key in this exercise, comment often, and focus on explaining what the code is doing. Copy of all source code, and packaged files to be include
Java spring
General information for the business: Music Recommendation System Kind of development: New program from scratch Num. of modules: 1 Description of every module: Need an web application that will be use for database backup and restore from mysql it will host in tomcat server, and GUI will provide feature for backup and restore Description of requirements/functionality: Need an web application that will be use for database backup and restore from mysql it will host in tomcat server, and GUI will provide feature for backup and restore Specific technologies required: Java OS requirements: Linux Extra notes: EC2 Instance