51 lines
2.5 KiB
XML
51 lines
2.5 KiB
XML
<?xml version='1.0' encoding='UTF-8'?>
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<para xmlns="http://docbook.org/ns/docbook" version="5.0">
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<!-- Warning: Do not edit this file. It is automatically
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generated and your changes will be overwritten.
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The tool to do so lives in openstack-doc-tools repository. -->
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<table rules="all" xml:id="config_table_keystone_cache">
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<caption>Description of configuration options for cache</caption>
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<col width="50%"/>
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<col width="50%"/>
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<thead>
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<tr>
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<th>Configuration option = Default value</th>
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<th>Description</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<th colspan="2">[cache]</th>
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</tr>
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<tr>
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<td>backend = keystone.common.cache.noop</td>
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<td>(StrOpt) Dogpile.cache backend module. It is recommended that Memcache (dogpile.cache.memcached) or Redis (dogpile.cache.redis) be used in production deployments. Small workloads (single process) like devstack can use the dogpile.cache.memory backend.</td>
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</tr>
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<tr>
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<td>backend_argument = []</td>
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<td>(MultiStrOpt) Arguments supplied to the backend module. Specify this option once per argument to be passed to the dogpile.cache backend. Example format: "<argname>:<value>".</td>
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</tr>
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<tr>
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<td>config_prefix = cache.keystone</td>
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<td>(StrOpt) Prefix for building the configuration dictionary for the cache region. This should not need to be changed unless there is another dogpile.cache region with the same configuration name.</td>
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</tr>
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<tr>
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<td>debug_cache_backend = False</td>
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<td>(BoolOpt) Extra debugging from the cache backend (cache keys, get/set/delete/etc calls). This is only really useful if you need to see the specific cache-backend get/set/delete calls with the keys/values. Typically this should be left set to false.</td>
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</tr>
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<tr>
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<td>enabled = False</td>
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<td>(BoolOpt) Global toggle for all caching using the should_cache_fn mechanism.</td>
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</tr>
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<tr>
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<td>expiration_time = 600</td>
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<td>(IntOpt) Default TTL, in seconds, for any cached item in the dogpile.cache region. This applies to any cached method that doesn't have an explicit cache expiration time defined for it.</td>
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</tr>
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<tr>
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<td>proxies = </td>
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<td>(ListOpt) Proxy classes to import that will affect the way the dogpile.cache backend functions. See the dogpile.cache documentation on changing-backend-behavior.</td>
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</tr>
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</tbody>
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</table>
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</para>
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