nodetool setconcurrentcompactors
Sets number of concurrent compactors.
Synopsis
nodetool [<connection_options>] setconcurrentcompactors
[--] <num_compactors>Definition
The short- and long-form options are comma-separated.
Connection options
- -h, --host hostname
-
The hostname or IP address of a remote node or nodes. When omitted, the default is the local machine.
- -p, --port jmx_port
-
The JMX port number.
- -pw, --password jmxpassword
-
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
-
The filepath to the file that stores JMX authentication credentials.
- -u, --username jmx_username
-
The username for authenticating with secure JMX.
Command arguments
---
Separates an option from an argument that could be mistaken for an option.
- num_compactors
-
Number of concurrent compactors.
Examples
Set 2 concurrent compactors
nodetool setconcurrentcompactors 2