mirror of https://github.com/apache/cassandra
58 lines
2.0 KiB
Plaintext
58 lines
2.0 KiB
Plaintext
NAME
|
|
nodetool profileload - Low footprint profiling of activity for a period
|
|
of time
|
|
|
|
SYNOPSIS
|
|
nodetool [(-h <host> | --host <host>)] [(-p <port> | --port <port>)]
|
|
[(-pw <password> | --password <password>)]
|
|
[(-pwf <passwordFilePath> | --password-file <passwordFilePath>)]
|
|
[(-u <username> | --username <username>)] profileload [-a <samplers>]
|
|
[(-i <intervalMillis> | --interval <intervalMillis>)] [-k <topCount>]
|
|
[(-l | --list)] [-s <capacity>] [(-t | --stop)] [--] <keyspace>
|
|
<cfname> <duration>
|
|
|
|
OPTIONS
|
|
-a <samplers>
|
|
Comma separated list of samplers to use (Default: all)
|
|
|
|
-h <host>, --host <host>
|
|
Node hostname or ip address
|
|
|
|
-i <intervalMillis>, --interval <intervalMillis>
|
|
Schedule a new job that samples every interval milliseconds
|
|
(Default: disabled) in the background
|
|
|
|
-k <topCount>
|
|
Number of the top samples to list (Default: 10)
|
|
|
|
-l, --list
|
|
List the scheduled sampling jobs
|
|
|
|
-p <port>, --port <port>
|
|
Remote jmx agent port number
|
|
|
|
-pw <password>, --password <password>
|
|
Remote jmx agent password
|
|
|
|
-pwf <passwordFilePath>, --password-file <passwordFilePath>
|
|
Path to the JMX password file
|
|
|
|
-s <capacity>
|
|
Capacity of the sampler, higher for more accuracy (Default: 256)
|
|
|
|
-t, --stop
|
|
Stop the scheduled sampling job identified by <keyspace> and
|
|
<cfname>. Jobs are stopped until the last schedules complete.
|
|
|
|
-u <username>, --username <username>
|
|
Remote jmx agent username
|
|
|
|
--
|
|
This option can be used to separate command-line options from the
|
|
list of argument, (useful when arguments might be mistaken for
|
|
command-line options
|
|
|
|
<keyspace> <cfname> <duration>
|
|
The keyspace, column family name, and duration in milliseconds
|
|
(Default: 10000)
|