nodetool setstreamthroughput
Sets the throughput capacity in megabits per second (Mb/s) for outbound streaming in the system. Overwrites the stream_throughput_outbound_megabits_per_sec setting in cassandra.yaml.
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If inter_dc_stream_throughput_outbound_megabits_per_sec is set, its value should be less than or equal to stream_throughput_outbound_megabits_per_sec because |
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To view the current setting, use nodetool getstreamthroughput. |
Synopsis
nodetool [<connection_options>] setstreamthroughput
[--] <value_in_megabits>Definition
The short- and long-form options are comma-separated.
Connection options
- -h, --host hostname
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The hostname or IP address of a remote node or nodes. When omitted, the default is the local machine.
- -p, --port jmx_port
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The JMX port number.
- -pw, --password jmxpassword
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The JMX password for authenticating with secure JMX. If a password is not provided, you are prompted to enter one.
- -pwf, --password-file jmx_password_filepath
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The filepath to the file that stores JMX authentication credentials.
- -u, --username jmx_username
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The username for authenticating with secure JMX.
Command arguments
---
Separates an option from an argument that could be mistaken for an option.
- value_in_megabits
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Mb - streaming throughput capacity in megabit per second
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0 - disables throttling
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Examples
Set throughput capacity at 64 Mb/s for outbound streaming
nodetool setstreamthroughput 64