version 1.19, 2002/05/10 16:17:45
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version 1.31, 2002/07/18 19:51:31
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Line 30 Configuring the MySQL database</a></li>
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Line 30 Configuring the MySQL database</a></li>
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<li><a href="#testing"> |
<li><a href="#testing"> |
Testing to see if the LON-CAPA server is operational</a></li> |
Testing to see if the LON-CAPA server is operational</a></li> |
</ul> |
</ul> |
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<p> |
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<strong>NOTE:</strong> |
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If you want to simultaneously install both RedHat 7.3 and LON-CAPA |
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(to ensure 100% reliability), follow <a href="rh73.html">these |
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alternative directions</a>. |
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</p> |
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<ul> |
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<li><a href="#wwwuser"> |
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Creating a user 'www'</a></li> |
<br /> |
<br /> |
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Line 147 Download the most current
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Line 156 Download the most current
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<a href="http://install.lon-capa.org/versions/current/loncapa.tar.gz"> |
<a href="http://install.lon-capa.org/versions/current/loncapa.tar.gz"> |
loncapa.tar.gz</a>. |
loncapa.tar.gz</a>. |
</p> |
</p> |
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<table bgcolor="#aaaaaa" border="1"> |
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<tr><td><tt>wget http://install.lon-capa.org/versions/current/loncapa.tar.gz |
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</tt> |
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<br /> |
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<tt>tar xzvf loncapa.tar.gz</tt> |
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<br /> |
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<tt>cd loncapa</tt></td></tr> |
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</table> |
<p> |
<p> |
The <strong>UPDATE</strong> command will refresh your filesystem with all |
The <strong>UPDATE</strong> command will refresh your filesystem with all |
the latest LON-CAPA software. |
the latest LON-CAPA software. |
Line 171 on your LON-CAPA server.
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Line 188 on your LON-CAPA server.
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<br />Note: |
<br />Note: |
</p> |
</p> |
<ul> |
<ul> |
<li>you should substitute 'WWWPASSWORD' with the value for 'lonSqlAccess' |
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present inside <tt>/etc/httpd/conf/loncapa.conf</tt> <i>or in access.conf</i> |
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</li> |
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<li>you should substitute 'ROOTPASSWORD' with something very hard to guess |
<li>you should substitute 'ROOTPASSWORD' with something very hard to guess |
(it does not have to be the Linux OS root password) |
(it does not have to be the Linux OS root password) |
</li> |
</li> |
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<li>The MySQL www@localhost user must always have a password of 'localhostkey' |
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in order for there to be correct operation of a standard LON-CAPA system. |
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</li> |
</ul> |
</ul> |
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<p> |
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The following instructions assume you are logged in as 'root'. |
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</p> |
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<p>Entering the mysql shell</p> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<caption>Entering the mysql shell</caption> |
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<pre> |
<pre> |
mysql -u root -p mysql |
mysql -u root -p mysql |
OR |
OR |
mysql -u root (depending on whether you have set a root password) |
mysql -u root mysql (depending on whether you have set a root password) |
</pre> |
</pre> |
</td></tr></table> |
</td></tr></table> |
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<p>Creating the mysql 'www' user (after entering mysql shell)</p> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<caption>Creating the mysql 'www' user (after entering mysql shell)</caption> |
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<pre> |
<pre> |
mysql> CREATE DATABASE loncapa; |
mysql> CREATE DATABASE loncapa; |
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mysql> INSERT INTO user (Host, User, Password) |
mysql> INSERT INTO user (Host, User, Password) |
mysql> VALUES ('localhost','www',password('WWWPASSWORD')); |
mysql> VALUES ('localhost','www',password('localhostkey')); |
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mysql> GRANT ALL PRIVILEGES ON *.* TO www@localhost; |
mysql> GRANT ALL PRIVILEGES ON *.* TO www@localhost; |
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mysql> FLUSH PRIVILEGES; |
mysql> FLUSH PRIVILEGES; |
</pre> |
</pre> |
</td></tr></table> |
</td></tr></table> |
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<p>SECURITY: set a password for the mysql 'root' user</p> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<caption>SECURITY: set a password for the mysql 'root' user</caption> |
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<pre> |
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shell> mysql -u root mysql |
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mysql> SET PASSWORD FOR root@localhost=PASSWORD('ROOTPASSWORD'); |
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</pre> |
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</td></tr></table> |
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<table bgcolor="#aaaaaa" border="1"><tr><td> |
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<caption>SECURITY: set a password for the mysql 'root' user</caption> |
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<pre> |
<pre> |
shell> mysql -u root mysql |
shell> mysql -u root mysql |
mysql> SET PASSWORD FOR root@localhost=PASSWORD('ROOTPASSWORD'); |
mysql> SET PASSWORD FOR root@localhost=PASSWORD('ROOTPASSWORD'); |
</pre> |
</pre> |
</td></tr></table> |
</td></tr></table> |
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<p>SECURITY: only allow access from localhost</p> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<table bgcolor="#aaaaaa" border="1"><tr><td> |
<caption>SECURITY: only allow access from localhost</caption> |
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<pre> |
<pre> |
shell> mysql -u root -p mysql |
shell> mysql -u root -p mysql |
mysql> DELETE * FROM user WHERE host<>'localhost'; |
mysql> DELETE FROM user WHERE host<>'localhost'; |
</pre> |
</pre> |
</td></tr></table> |
</td></tr></table> |
<a name="testing" /> |
<a name="testing" /> |