Potential Problems » History » Version 7
Amber Herold, 03/03/2011 10:52 AM
| 1 | 7 | Amber Herold | h1. Troubleshooting |
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| 2 | 1 | Amber Herold | |
| 3 | 7 | Amber Herold | |
| 4 | h4. Running the web-based troubleshooter |
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| 6 | A web server troubleshooting tool is available at http://YOUR_HOST/myamiweb/test/checkwebserver.php. |
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| 7 | You can browse to this page from the Appion and Leginon Tools home page (http://YOUR_HOST/myamiweb) by clicking on [test Dataset] and then [Troubleshoot]. |
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| 9 | This page will automatically confirm that your configuration file and PHP installation and settings are correct and point you to the appropriate documentation to correct any issues. |
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| 13 | 1 | Amber Herold | h4. Firewall settings |
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| 15 | You may need to configure your firewall to allow incoming HTTP (port 80) and MySQL (port 3306) traffic: |
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| 17 | <pre> |
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| 18 | $ system-config-securitylevel |
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| 19 | </pre> |
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| 21 | h4. Security-enhanced linux |
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| 23 | "Security-enhanced linux (SELinux)":http://en.wikipedia.org/wiki/Security-Enhanced_Linux may be preventing your files from loading. To fix this run the following command: |
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| 25 | <pre> |
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| 26 | $ sudo /usr/bin/chcon -R -t httpd_sys_content_t /var/www/html/ |
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| 27 | </pre> |
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| 29 | see "this website":http://docs.fedoraproject.org/selinux-apache-fc3/sn-simple-setup.html for more details on SELinux |
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| 30 | 7 | Amber Herold | |
| 31 | 2 | Amber Herold | |
| 32 | ______ |
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| 35 | 6 | Amber Herold | [[Install phpMyAdmin|< Install phpMyAdmin]] |
| 36 | 3 | Amber Herold | |
| 37 | ______ |