.. _cli-confluent-top:

=============
confluent top
=============

Description
-----------
View service resource usage.


Usage
-----

.. sourcecode:: bash

    confluent top [<service>]

.. tip:: For usage information, enter ``confluent help top``.

Options
-------

None.


Positional arguments
--------------------

===============  ============  ========================================================
Name, shorthand  Default       Description
===============  ============  ========================================================
``<service>``                  The service name.

                               | **Tip:** You can view the available services with the
                                 :ref:`cli-confluent-list` command.
===============  ============  ========================================================

Example
-------

Run this command to view the ZooKeeper runtime statistics:

.. sourcecode:: bash

    confluent top zookeeper

Your output should resemble:

.. sourcecode:: bash

    Processes: 348 total, 4 running, 344 sleeping, 1715 threads                                               16:22:36
    Load Avg: 5.10, 3.52, 2.90  CPU usage: 52.6% user, 14.84% sys, 33.9% idle
    SharedLibs: 172M resident, 55M data, 20M linkedit.
    MemRegions: 60350 total, 5039M resident, 185M private, 2482M shared.
    PhysMem: 13G used (2687M wired), 3027M unused.
    VM: 2048G vsize, 1088M framework vsize, 141871(0) swapins, 199786(0) swapouts.
    Networks: packets: 2002220/1450M in, 1342794/303M out. Disks: 580023/14G read, 1034993/27G written.

    PID    COMMAND      %CPU TIME     #TH  #WQ  #POR MEM  PURG CMPR PGRP  PPID STATE    BOOSTS     %CPU_ME %CPU_OTHRS
    21532  java         0.0  00:04.97 30   1    99   70M  0B   0B   21516 1    sleeping *0[1]      0.00000 0.00000