openstack/openstack-manuals
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Install Guide: Switch from MySQL-python to PyMySQL

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As discussed in the Liberty Design Summit "Moving apps to Python 3"
cross-project workshop, the way forward in the near future is to
switch to the pure-python PyMySQL library as a default.

https://etherpad.openstack.org/p/liberty-cross-project-python3

This change only updates the Install Guide.

Change-Id: I71ff1841af54f5db870e836bc1c62499096a712e
This commit is contained in:
Jeremy Stanley 2015-05-20 01:04:00 +00:00 committed by Andreas Jaeger
parent ac8125bc3d
commit 023add12b8
9 changed files with 15 additions and 15 deletions
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6
doc/install-guide/source/basics-packages.rst
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@ -238,19 +238,19 @@ services also support other SQL databases including
.. code-block:: console
# apt-get install mariadb-server python-mysqldb
# apt-get install mariadb-server python-pymysql
.. only:: debian
.. code-block:: console
# apt-get install mysql-server python-mysqldb
# apt-get install mysql-server python-pymysql
.. only:: rdo
.. code-block:: console
# yum install mariadb mariadb-server MySQL-python
# yum install mariadb mariadb-server PyMySQL
.. only:: obs

2
doc/install-guide/source/cinder-controller-node.rst
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@ -211,7 +211,7 @@ To install and configure Block Storage controller components
[database]
...
connection = mysql://cinder:CINDER_DBPASS@controller/cinder
connection = mysql+pymysql://cinder:CINDER_DBPASS@controller/cinder
Replace ``CINDER_DBPASS`` with the password you chose for the
Block Storage database.

4
doc/install-guide/source/cinder-storage-node.rst
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@ -191,7 +191,7 @@ Install and configure Block Storage volume components
.. code-block:: console
# yum install openstack-cinder targetcli python-oslo-db \
python-oslo-log MySQL-python
python-oslo-log PyMySQL
.. Temporary workaround for bug:
https://bugzilla.redhat.com/show_bug.cgi?id=1212899
@ -213,7 +213,7 @@ Install and configure Block Storage volume components
[database]
...
connection = mysql://cinder:CINDER_DBPASS@controller/cinder
connection = mysql+pymysql://cinder:CINDER_DBPASS@controller/cinder
Replace ``CINDER_DBPASS`` with the password you chose for
the Block Storage database.

4
doc/install-guide/source/debconf/debconf-dbconfig-common.rst
View File

@ -11,7 +11,7 @@ directive as follows:
.. code-block:: ini
[database]
connection = mysql://keystone:0dec658e3f14a7d@localhost/keystonedb
connection = mysql+pymysql://keystone:0dec658e3f14a7d@localhost/keystonedb
This ``connection`` directive will be handled by the ``dbconfig-common``
package, which provides a standard Debian interface. It enables you to
@ -80,7 +80,7 @@ corresponding DNS will then be:
.. code-block:: ini
[database]
connection = mysql://keystone:PASSWORD@localhost/keystonedb
connection = mysql+pymysql://keystone:PASSWORD@localhost/keystonedb
The ``dbconfig-common`` package will configure MySQL for these access
rights, and create the database for you. Since OpenStack 2014.1.1, all

4
doc/install-guide/source/glance-install.rst
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@ -180,7 +180,7 @@ To install and configure the Image service components
[database]
...
connection = mysql://glance:GLANCE_DBPASS@controller/glance
connection = mysql+pymysql://glance:GLANCE_DBPASS@controller/glance
Replace ``GLANCE_DBPASS`` with the password you chose for the
Image service database.
@ -259,7 +259,7 @@ To install and configure the Image service components
[database]
...
connection = mysql://glance:GLANCE_DBPASS@controller/glance
connection = mysql+pymysql://glance:GLANCE_DBPASS@controller/glance
Replace ``GLANCE_DBPASS`` with the password you chose for the
Image service database.

2
doc/install-guide/source/heat-install.rst
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@ -248,7 +248,7 @@ To install and configure the Orchestration components
[database]
...
connection = mysql://heat:HEAT_DBPASS@controller/heat
connection = mysql+pymysql://heat:HEAT_DBPASS@controller/heat
Replace ``HEAT_DBPASS`` with the password you chose for the
Orchestration database.

4
doc/install-guide/source/keystone-install.rst
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@ -138,7 +138,7 @@ database and an administration token.
[database]
...
connection = mysql://keystone:KEYSTONE_DBPASS@controller/keystone
connection = mysql+pymysql://keystone:KEYSTONE_DBPASS@controller/keystone
Replace ``KEYSTONE_DBPASS`` with the password you chose for the database.
@ -212,7 +212,7 @@ database and an administration token.
[database]
...
connection = mysql://keystone:KEYSTONE_DBPASS@controller/keystone
connection = mysql+pymysql://keystone:KEYSTONE_DBPASS@controller/keystone
If you decide to not use ``dbconfig-common``, then you will have to
create the database and manage its access rights yourself, and run the

2
doc/install-guide/source/neutron-controller-node.rst
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@ -187,7 +187,7 @@ must create a database, service credentials, and API endpoint.
[database]
...
connection = mysql://neutron:NEUTRON_DBPASS@controller/neutron
connection = mysql+pymysql://neutron:NEUTRON_DBPASS@controller/neutron
Replace ``NEUTRON_DBPASS`` with the password you chose for the
database.

2
doc/install-guide/source/nova-controller-install.rst
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@ -167,7 +167,7 @@ To install and configure Compute controller components
[database]
...
connection = mysql://nova:NOVA_DBPASS@controller/nova
connection = mysql+pymysql://nova:NOVA_DBPASS@controller/nova
Replace ``NOVA_DBPASS`` with the password you chose for
the Compute database.