nodetool getcompactionthroughput

Print the throughput cap (in MB/s) for compaction in the system.

Print the throughput cap (in MB/s) for compaction in the system.

Synopsis

nodetool [options] getcompactionthroughput
Table 1. Options
Short Long Description
-h --host Hostname or IP address
-p --port Port number
-pwf --password-file Password file path
-pw --password Password
-u --username User name
Note:
  • For tarball installations, execute the command from the install_location/bin directory.
  • If a username and password for RMI authentication are set explicitly in the cassandra-env.sh file for the host, then you must specify credentials.
  • nodetool getcompactionthroughput operates on a single node in the cluster if -h is not used to identify one or more other nodes. If the node from which you issue the command is the intended target, you do not need the -h option to identify the target; otherwise, for remote invocation, identify the target node, or nodes, using -h.

Description

The nodetool getcompactionthroughput command prints the current compaction throughput.

Examples

nodetool -u cassandra -pw cassandra getcompactionthroughput
The location of the cassandra-env.sh file depends on the type of installation:
Package installations /etc/cassandra/cassandra-env.sh
Tarball installations install_location/conf/cassandra-env.sh