Unix |

How to upgrade PHP to 5.6 is not a big challenge. In some cases , some manuell installed modul over pecl like imagick will not properly works. This is because some modul are compiled with the old php module.

The error looks like:

PHP Warning:  PHP Startup: imagick: Unable to initialize module
Module compiled with module API=20121212
PHP    compiled with module API=20131226

PHP Warning: PHP Startup: imagick: Unable to initialize module

Module compiled with module API=20121212

PHP compiled with module API=20131226

So the new php 5.6 in this case is compiled with module API=20131226 . All what you have to do is to upgrade the php5-dev package and reinstall the modul again. In this case imagick.

apt-get remove php5-dev
apt-get autoremove
apt-get install php5-dev
pecl uninstall imagick
pecl install imagick

apt-get remove php5-dev

apt-get autoremove

apt-get install php5-dev

pecl uninstall imagick

pecl install imagick

That’s all.

Basically, if you want to install imagick for the first time you can use the following commands:

apt-get install php-pear php5-dev
apt-get install imagemagick libmagickwand-dev
pecl install imagick

apt-get install php-pear php5-dev

apt-get install imagemagick libmagickwand-dev

pecl install imagick

Add File imagick.ini in :
/etc/php5/cli/conf.d and
/etc/php5/apache2/conf.d
With content:

; configuration for php imagick module
extension=imagick.so

1 2	; configuration for php imagick module extension=imagick.so

Ifyou get following message during server upgrade:

mysql-5.5 (5.5.33+dfsg-0+wheezy1) wheezy-security; urgency=high

  mysql-server-5.5 ships with the upstream mysql_install_db script which
  creates a database "test" and sets up permissions that allow anonymous
  access, without a password, from localhost to the "test" database and
  any databases starting with "test_" that users might have created
  after installing mysql-server.

  During the migration of mysql-5.1 to mysql-5.5 in Debian the patches
  to drop these permissions and the creation of the test databases were
  not applied. This update resolves this issue for new installations of
  mysql-server-5.5.

  If you are updating from a previous version of mysql-5.5 it is
  recommended to check your installation and to drop these privileges
  and databases manually.

  Further information can be found at the MySQL 5.5 Reference Manual[1].

   [1] http://dev.mysql.com/doc/refman/5.5/en/default-privileges.html

 -- Salvatore Bonaccorso <carnil@debian.org>  Sat, 14 Dec 2013 22:15:25 +0100

mysql-5.5 (5.5.33+dfsg-0+wheezy1) wheezy-security; urgency=high

mysql-server-5.5 ships with the upstream mysql_install_db script which

creates a database "test" and sets up permissions that allow anonymous

access, without a password, from localhost to the "test" database and

any databases starting with "test_" that users might have created

after installing mysql-server.

During the migration of mysql-5.1 to mysql-5.5 in Debian the patches

to drop these permissions and the creation of the test databases were

not applied. This update resolves this issue for new installations of

mysql-server-5.5.

If you are updating from a previous version of mysql-5.5 it is

recommended to check your installation and to drop these privileges

and databases manually.

Further information can be found at the MySQL 5.5 Reference Manual[1].

[1] http://dev.mysql.com/doc/refman/5.5/en/default-privileges.html

-- Salvatore Bonaccorso <carnil@debian.org> Sat, 14 Dec 2013 22:15:25 +0100

Then you have to run following command to secure and restrict your Database aceess.

root@...:/# mysql_secure_installation


NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL
      SERVERS IN PRODUCTION USE!  PLEASE READ EACH STEP CAREFULLY!


In order to log into MySQL to secure it, we'll need the current
password for the root user.  If you've just installed MySQL, and
you haven't set the root password yet, the password will be blank,
so you should just press enter here.

Enter current password for root (enter for none):
OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MySQL
root user without the proper authorisation.

You already have a root password set, so you can safely answer 'n'.

Change the root password? [Y/n] n
 ... skipping.

 
 
 
 By default, a MySQL installation has an anonymous user, allowing anyone
to log into MySQL without having to have a user account created for
them.  This is intended only for testing, and to make the installation
go a bit smoother.  You should remove them before moving into a
production environment.

Remove anonymous users? [Y/n] Y
 ... Success!

Normally, root should only be allowed to connect from 'localhost'.  This
ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] Y
 ... Success!

By default, MySQL comes with a database named 'test' that anyone can
access.  This is also intended only for testing, and should be removed
before moving into a production environment.

Remove test database and access to it? [Y/n] Y
 - Dropping test database...
 ... Success!
 - Removing privileges on test database...
 ... Success!

Reloading the privilege tables will ensure that all changes made so far
will take effect immediately.

Reload privilege tables now? [Y/n] Y
 ... Success!

Cleaning up...



All done!  If you've completed all of the above steps, your MySQL
installation should now be secure.

Thanks for using MySQL!

root@...:/# mysql_secure_installation

NOTE: RUNNING ALL PARTS OF THIS SCRIPT IS RECOMMENDED FOR ALL MySQL

SERVERS IN PRODUCTION USE! PLEASE READ EACH STEP CAREFULLY!

In order to log into MySQL to secure it, we'll need the current

password for the root user. If you've just installed MySQL, and

you haven't set the root password yet, the password will be blank,

so you should just press enter here.

Enter current password for root (enter for none):

OK, successfully used password, moving on...

Setting the root password ensures that nobody can log into the MySQL

root user without the proper authorisation.

You already have a root password set, so you can safely answer 'n'.

Change the root password? [Y/n] n

... skipping.

By default, a MySQL installation has an anonymous user, allowing anyone

to log into MySQL without having to have a user account created for

them. This is intended only for testing, and to make the installation

go a bit smoother. You should remove them before moving into a

production environment.

Remove anonymous users? [Y/n] Y

... Success!

Normally, root should only be allowed to connect from 'localhost'. This

ensures that someone cannot guess at the root password from the network.

Disallow root login remotely? [Y/n] Y

... Success!

By default, MySQL comes with a database named 'test' that anyone can

access. This is also intended only for testing, and should be removed

before moving into a production environment.

Remove test database and access to it? [Y/n] Y

- Dropping test database...

... Success!

- Removing privileges on test database...

... Success!

Reloading the privilege tables will ensure that all changes made so far

will take effect immediately.

Reload privilege tables now? [Y/n] Y

... Success!

Cleaning up...

All done! If you've completed all of the above steps, your MySQL

installation should now be secure.

Thanks for using MySQL!

The test Database will be deleted and also the anoymous user access from the localhost.

Category: Unix

Upgrade PHP 5.5 to 5.6 and PHP Warning PHP Startup Unable to initialize module

mysql_secure_installation – mysql-5.5 wheezy-security; urgency=high

selinux issue (13)Permission denied: Init: Can’t open server certificate file