31 lines
1.9 KiB
ReStructuredText
31 lines
1.9 KiB
ReStructuredText
..
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Warning: Do not edit this file. It is automatically generated from the
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software project's code and your changes will be overwritten.
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The tool to generate this file lives in openstack-doc-tools repository.
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Please make any changes needed in the code, then run the
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autogenerate-config-doc tool from the openstack-doc-tools repository, or
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ask for help on the documentation mailing list, IRC channel or meeting.
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.. _ceilometer-notification:
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.. list-table:: Description of notification configuration options
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:header-rows: 1
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:class: config-ref-table
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* - Configuration option = Default value
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- Description
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* - **[notification]**
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-
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* - ``batch_size`` = ``100``
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- (Integer) Number of notification messages to wait before publishing them. Batching is advised when transformations areapplied in pipeline.
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* - ``batch_timeout`` = ``5``
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- (Integer) Number of seconds to wait before publishing sampleswhen batch_size is not reached (None means indefinitely)
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* - ``disable_non_metric_meters`` = ``True``
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- (Boolean) WARNING: Ceilometer historically offered the ability to store events as meters. This usage is NOT advised as it can flood the metering database and cause performance degradation.
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* - ``messaging_urls`` = ``[]``
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- (Multi-valued) Messaging URLs to listen for notifications. Example: rabbit://user:pass@host1:port1[,user:pass@hostN:portN]/virtual_host (DEFAULT/transport_url is used if empty). This is useful when you have dedicate messaging nodes for each service, for example, all nova notifications go to rabbit-nova:5672, while all cinder notifications go to rabbit-cinder:5672.
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* - ``pipeline_processing_queues`` = ``10``
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- (Integer) Number of queues to parallelize workload across. This value should be larger than the number of active notification agents for optimal results. WARNING: Once set, lowering this value may result in lost data.
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