Tomcat STDOUT as Error in Eclipse

I am configuring Tomcat (5.5) server in Eclipse (3.3.2). Once I add Tomcat and start it, the output is printed in Eclipse Console. This output is printed in RED indicating its Standard Error....

Module 'PDO' already loaded in Unknown line 0

I'm using nginx with php5-fpm and for some reason my php5-fpm has been saying "Module 'PDO' already loaded in Unknown line 0" and honestly I have no idea why. The extension isn't loaded inside of...

Headers and client library minor version mismatch

In PHP I'm getting the following warning whenever I try to connect to a database (via mysql_connect) Warning: mysql_connect(): Headers and client library minor version mismatch. Headers:50162...

/var/cache/apt/archives/libdbi-perl_1.612-1_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)

when i am installing the mysql using(sudo apt-get install mysql-server mysql-common mysql-clien) in ubuntu 11.04 i get an error like this: ...

WARNING: No mapping found for HTTP request with URI [/CustomerDetails/] in DispatcherServlet with name 'customerdispatcher'

I had a issue in spring3 frameowrk.org.springframework.web.servlet.DispatcherServlet noHandlerFound WARNING: No mapping found for HTTP request with URI [/CustomerDetails/] in DispatcherServlet...

Downgrade Mysql 5.5.9 to 5.1 on Ubuntu 14.04

After upgrading to Ubuntu 14.04 Mysql 5.5.9 is incompatible with some of my scripts. I need to re-install Mysql 5.1. I tried research online but no luck When I do apt-get install mysql-server-5.1...

Sonarqube could not connect to PostgreSQL

I'm trying to connect Sonarqube to PostgreSQL but it throws the following error at start. Launching a JVM... Wrapper (Version 3.2.3) http://wrapper.tanukisoftware.org Copyright 1999-2006 Tanuki...

Wildfly 9.0.0 and Netbeans 8.0.2

I've been moved from JBoss AS 7.1.1 to WildFly 9.0.0. When I try to debug the application, it fails starting and the following message is shown: C:...\build-impl.xml:1181: The module has not been...

ERROR 2002 (HY000) on crouton ubuntu 12.04

I've reinstalled mySQL several times and this error still seems to be occurring whenever I run `mysql -u root -p': ERROR 2002 (HY000): Can't connect to local MySQL server through socket...

install maridb on debian jessie

I wourld install mariaDB 10 on Debian 8 Jessie, but there occurred some errors at the installation. [ ok ] Stopping MariaDB database server: mysqld. dpkg: error processing package...

Every post response the app gets is gzip compressed JSON::ParserError - unexpected token at

Environment jruby 9.0.5.0 (2.2.3) 2016-01-26 7bee00d Java HotSpot(TM) 64-Bit Server VM 25.72-b15 on 1.8.0_72-b15 +jit [darwin-x86_64] Rails 3.2.13 rack-1.4.7 Issue I'm using jruby and it seem that...

JPA seem working but return no results

I've created a web application in Eclipse of which the target runtime is WildFly 10.0. The JPA 2.1 is used in this application as the persistence layer. Configuration looks good, but when I try to...

Jboss missing dependencies ojdbc

I'm a true beginner with java and jboss but for my work i need to deploy a project on my jboss standalone server. I solved tons and tons of error but i come to a stop with this one, i can't find a...

Failed to access home page after moving WebContent to src/main/webapp

I've a web application built in Eclipse IDE using Web > Dynamic Web Project structure. The project runs under WildFly 10.0 server. The web resources were stored under the folder WebContent...

undefined method `prepend' for Searchkick::Query:Class

After adding gem searchkick to my Gemfile I get this error when I try to delpoy the...

404 not found on JSF after migration tomcat to wildfly 10

I have a small project on tomcat, it works well, now I decided to migrate to wildfly 10. The deployment is ok but when I want to display my jsf (primefaces)pages, it's return me a 404 not found....

Bundler could not find compatible versions for gem “rails” , manual and package install both doesn't work

I tried to install a plugin (like emoji) mannually. But it showed "Bundler could not find compatible versions for gem 'rails' ". I tried many solutions I can found on the internet , like deleting...

java.lang.NoSuchMethodError: org.springframework.web.method.annotation.AbstractNamedValueMethodArgumentResolver: method <init>()V not found

I am developing Spring + MVC + RestEasy example. I was successfully able to developed the code, but I see the below error. It looks like to dependency mismatched issue. I already frusted to solve...

URL fails to find my web app context – Java Enterprise Beans - Wildfly

I have an EJB application in combination with RESTful services and a MySQL Database. I would like to deploy this application on my Wildfly Server. I have configured everything and so far no...

Eclipse maven project compliance

I am trying for more than two hours now to fix my maven setup in Eclipse but I am getting from one error to the next and no solution in the intenet worked for me. Also maven -> update project did...

Why gem demands new version changes if the old version of gem used?

I feel a little bit confused about my situation. These are the versions of elasticsearch gems I'm using: elasticsearch (1.0.12) elasticsearch-api (= 1.0.12) elasticsearch-transport (=...

ssl handshake failure using proxy for scrapy

I'm trying to setup a proxy on a scrapy project. I followed te instructions from this answer: "1-Create a new file called “middlewares.py” and save it in your scrapy project and add the...

Deploy failed - missing depedencies When i am using annotations

i am not so familiar with ejb. I had hard time to set up realm authorization at wildfly, (13) all the time i had same error: 20:33:55,037 ERROR [org.jboss.as.controller.management-operation]...

Mysqld goes over 200% CPU

I have a website with around 5000 visitors a day running since months. The PC config is : 16G Core i5-750 1x2 To on Ubuntu Server 12.04 Even when I restart mysql server with service mysql restart,...

About the user filtering of mysql percona audit plugin

I have a mysql server. I use Percona and I use the audit log plugin. I have no problem with this. But there are too many active users in the sub-structure using mysql. I just want to keep the...

Keycloak 7.0.1 and MySQL (RDS) SSLHandshakeException: No appropriate protocol (protocol is disabled or cipher suites are inappropriate) for review

I start Keycloak 7.0.1 on new MySQL 5.7 database This is the Kubernetes deployment spec: containers: - env: - name: KEYCLOAK_USER value: admin - name:...

Can't get a simply Django app to build on Docker (Must have Postgres + Mysql support)

Dockerfile: # pull official base image FROM alpine:edge RUN apk update && apk add build-base libzmq musl-dev python3 python3-dev zeromq-dev \ mariadb-dev postgresql-dev RUN...

Bundler Error - Cannot Find rake-13.0.1 even though it is installed

I have a Rails import job that run as a cron job setup through the whenever gem. It was running correctly until I recently updated the app. Now we are seeing the following Error in the logs when...

"datasource not a member of org.apache.phoenix" when trying to Save DataFrames to Phoenix using DataSourceV2

I am trying to Save DataFrames to Phoenix using DataSourceV2 following the below mentioned source: Apache Spark plugin I created a dataframe and I want to save it to phoenix in the following way: ...

ImportError: Couldn't import Django after running " heroku python manage.py migrate" in CMD

I have a following error after running " heroku python manage.py migrate " in CMD. C:\Users\ky2001\Desktop\my_app>heroku run python manage.py migrate Running python3 manage.py migrate on ⬢...