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Copy file name to clipboardExpand all lines: gdi/opentelemetry/components/redis-receiver.rst
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@@ -7,15 +7,7 @@ Redis receiver
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.. meta::
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:description: The Redis receiver retrieves Redis ``INFO`` data from a specific Redis instance and builds metrics from it.
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Get started
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======================
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The Redis receiver is designed to retrieve Redis ``INFO`` data from a single Redis instance, build metrics from that data, and send them to the next consumer at a configurable interval.
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Understand the Redis receiver and the ``INFO`` command
The Redis ``INFO`` command returns information and statistics about a Redis server. The Redis receiver extracts values from the result and converts them to OpenTelemetry metrics.
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The Redis receiver is designed to retrieve Redis ``INFO`` data from a single Redis instance, build metrics from that data, and send them to the next consumer at a configurable interval. The Redis ``INFO`` command returns information and statistics about a Redis server. The Redis receiver extracts values from the result and converts them to OpenTelemetry metrics.
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For example, the Redis ``INFO`` command returns ``used_cpu_sys``, which indicates the system CPU consumed by the Redis server, expressed in seconds, since the start of the Redis instance. The Redis receiver turns this data into a gauge with a metric name of ``redis.cpu.time`` and a unit value of seconds.
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* :new-page:`Redis commands info <https://redis.io/commands/info>`
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* The list of Redis receiver metrics at :ref:`redis-receiver-metrics`
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Configure the Redis receiver
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Get started
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======================
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Follow these steps to configure and activate the component:
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1. Deploy the Splunk Distribution of OpenTelemetry Collector to your host or container platform:
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- :ref:`otel-install-linux`
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- :ref:`otel-install-windows`
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- :ref:`otel-install-k8s`
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2. Configure the receiver creator receiver as described in the next section.
To activate the Redis receiver manually in the Collector configuration, add ``redis`` to the ``receivers`` section of your configuration file, as shown in the following example:
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