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annotate docs/usage/performance.rst @ 2517:fa88997aa421 beta

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Added simple docs for optimizing RhodeCode performance
author Marcin Kuzminski <marcin@python-works.com>
date Sat, 30 Jun 2012 22:48:14 +0200
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children 3b179f1ac3a2
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fa88997aa421 Added simple docs for optimizing RhodeCode performance
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1 .. _performance:
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3 ================================
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4 Optimizing RhodeCode Performance
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5 ================================
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8 Follow these few steps to improve performance of RhodeCode system.
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11 1. Increase cache::
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13 in the .ini file
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14 beaker.cache.sql_cache_long.expire=3600 <-- set this to higher number
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16 This option affects the cache expiration time for main page. Having
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17 few hundreds of repositories on main page can sometimes make the system
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18 to behave slow when cache expires for all of them. Increasing `expire`
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19 option to day (86400) or a week (604800) will improve general response
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20 times for the main page
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22 2. Switch from sqlite to postgres or mysql
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24 sqlite is a good option when having small load on the system. But due to
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25 locking issues with sqlite, it's not recommended to use it for larger
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26 setup. Switching to mysql or postgres will result in a immediate
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27 performance increase.
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29 3. Scale RhodeCode horizontally
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32 - running two or more instances on the same server can speed up things a lot
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33 - load balance using round robin or ip hash
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34 - you need to handle consistent user session storage by switching to
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35 db sessions, client side sessions or sharing session data folder across
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36 instances. See http://beaker.readthedocs.org/ docs for details.
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37 - remember that each instance needs it's own .ini file and unique
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38 `instance_id` set in them