how install pdo-mysql in centos7 - pdo

I install laravel 5 and then install packages neede.
I install php-pdo and some other but now i cant install pdo-mysql and laravel return error.
PDOException in PDOConnection.php line 47: could not find driver
I am use Centos 7 and PHP 5-6-29.

Check which package is installed (which provider) and provides the stack, then use the same namespace.
Webtatic uses php56w-*
IUS uses php56u-*
remi-safe (SCL packages) use php56-php-*
remi-php56 simply use php-*
other providers can use something else
As you need pdo_mysql driver, simply
yum install <namespace>-pdo_mysql
(using the ext name, yum will find the correct package name which provides this ext).
Also check you don't have any "exclude" lines in the yum configuration (such as the ones provided in altered cpanel distributions)

Try using this
yum install php-mysql
systemctl restart httpd

You can search package like
yum search php
Pick the ones you need and install them like this:
yum -y install php-mysqlnd php-pdo
In the next step I will install some common PHP modules that are required by CMS Systems like Wordpress, Joomla, and Drupal:
yum -y install php-gd php-ldap php-odbc php-pear php-xml php-xmlrpc php-mbstring php-soap curl curl-devel

https://webtatic.com/packages/php56/
I believe the driver is php56w-mysql so yum install php56w-mysql should do the job.

Related

Terminal command in fedora

What does the yum and -y means
yum install httpd -y
new to fedora. please guide me.
the above code will install Apache server in fedora
yum is a software package manager that installs, updates, and removes packages on RPM-based systems. It automatically computes dependencies and figures out what things should occur to install packages. yum makes it easier to maintain groups of machines without having to manually update each one using rpm.
-y means that we did't want to gave yes to install any package (here httpd)
httpd installs apache web server
Thanks for Support and advice

How install Intl, GMP and BCMath PHP extensions?

Centos 6.8 Final
Php 7.0.16
Directadmin control panel
yum install php-gmp
yum install php-bcmath
yum install php-intl
result is: No package xxx available.
Thank you.
BCmath is already preinstalled with PHP. http://php.net/manual/en/bc.requirements.php
For other libs try to define repository where yum would search artifacts and then install the extension. For example,
yum --enablerepo=remi install php-intl
Another alter way is described there https://webtatic.com/packages/php70/
Take a look at the php70w-common package which includes gmp, and further just install php70w-bcmath and php70w-intl. Don't forget to enable all packages inside php.ini.

Not able to install mod_perl module on the server

In my site I am getting an error : an error occurred while processing this directive
It was working fine before moving to the new server. So when I checked I found that mod_perl module is missing. So I tried to install it by downloading the module to the server and then tried to run using Perl Makefile.pl but it was asking for apache src and I was not able to find it. I can see /usr/bin/apache/ folder but no source file inside the folder.
So I tried to install the module from Cpanel but I got the following error:
The C compiler is not functional and auto repair failed. Perl module installs require a working C compiler. Please repair the C compiler and try again.
Please let me know how to install it as I have tried most of the cases searching the net.
Thanks in advance
It's probably best to use your distro's packaging system to install mod_perl, especially, if apache is installed from a package too.
Yum based systems:
yum install mod_perl
Deb based systems
apt-get install mod_perl
you may need to enable the module using a2enmod
Mostly gcc is either corrupted or not present on your system. Please try to re/install gcc on your system
sudo apt-get update
sudo apt-get install build-essential
On Redhat:
yum update
yum install devtoolset-2-toolchain
It seems like a problem with your installation of gcc. You're using CloudLinux, so you should use yum to reinstall gcc.
$ sudo -i yum install gcc
But you don't need gcc if you install the pre-build packages.
$ sudo -i yum install mod_perl
Either way, you're going to need to get to grips with package installation for your system - and for that you're going to need root access.

Ambari repository on CentOS 7

We are trying to install Ambari server following the manual Install Ambari 2.2.1 from Public Repositories.
When we tried to install the Ambari server with the command yum install ambari-server it returns that it is nothing to do.
The ambari.repo is:
#VERSION_NUMBER=2.2.1.0-161
[Updates-ambari-2.2.1.0]
name=ambari-2.2.1.0 - Updates
baseurl=http://public-repo-1.hortonworks.com/ambari/centos7/2.x/updates/2.2.1.0
gpgcheck=1
gpgkey=http://public-repo-1.hortonworks.com/ambari/centos7/RPM-GPG-KEY/RPM-GPG-KEY-Jenkins
enabled=1
priority=1
Someone can help us?
The problem was that the OS installed was of 32 bits and it is obligatory install the 64 bits OS.
Just clear the yum cache and then try again it will be solved your problem.
yum clean all
yum install ambari-server
Note: Make sure you kept the ambari.repo file in /etc/yum.repos.d/ location
This happens in case:
Package (ambari-server) is already installed
Repolist can't find the package (ambari-server).
First run yum list all if it's not listing package then run
yum clean all
Again run yum list all
If it's not listing your package you need to add .repo file for the same in /etc/yum.repos.d

Amazon web services and ubuntu 10.04 ec2 instance

I have created ubuntu 10.04 ec2 image and now I need to install tomcat apache and jdk6 on my instance but whenever I use the command sudo apt-get install sun-java6-jdk or sudo apt-get install tomcat6 admin or sudo apt-get install ec2-api-tools
Package ec2-api-tools is not available, but is referred to by another package.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package ec2-api-tools is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or is only available from another source
E: Package ec2-api-tools has no installation candidate
Another option is to add their official repository to apt - this will provide you up to date AWS tools:
sudo apt-add-repository ppa:awstools-dev/awstools
sudo apt-get update
sudo apt-get install ec2-api-tools -y
This is extremely useful for farther releases and and for up to date official bug fixes etc. just by running the usual
sudo apt-get update
sudo apt-get upgrade -y
Ubuntu doesn't have the Sun JDKs available by default so in /etc/apt/sources.list uncomment:
deb http://archive.canonical.com/ubuntu maverick partner
deb-src http://archive.canonical.com/ubuntu maverick partner
and then:
sudo apt-get update
sudo apt-get install sun-java6-jdk
ec2-api-tools requires the multiverse lines in sources.list to be uncommented first (remember to apt-get update also).
I am a bit confused, if you just want to install Java and Tomcat, why are you also trying to install the ec2 tools?
In any case, I also want to mention the free BitNami Cloud Tools installer (disclaimer: I am one of the developers). It includes the JDK and all EC2-related tools. We keep it fairly up-to-date and can run as a regular user.