:orphan:

.. index:: pair: struct; tapi_memaslap_opt
.. _doxid-structtapi__memaslap__opt:

struct tapi_memaslap_opt
========================

.. toctree::
	:hidden:

Overview
~~~~~~~~

memaslap specific options. :ref:`More...<details-structtapi__memaslap__opt>`


.. ref-code-block:: cpp
	:class: doxyrest-overview-code-block

	#include <tapi_memaslap.h>
	
	struct tapi_memaslap_opt {
		// fields
	
		size_t :ref:`n_servers<doxid-structtapi__memaslap__opt_1acf56cdae63fe11ba87df869e90b8c1d8>`;
		const struct sockaddr* :ref:`servers<doxid-structtapi__memaslap__opt_1a09d12f3ce3f2aba2ef7585bb249d592b>`[TAPI_MEMASLAP_SERVERS_MAX];
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`threads<doxid-structtapi__memaslap__opt_1a9986fb3f2e4f45e7a9f1ae4448f6147c>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`concurrency<doxid-structtapi__memaslap__opt_1af31c8f90d03c949be44ce43c4af2c9b5>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`conn_sock<doxid-structtapi__memaslap__opt_1a3bdcd0caee502a9597915825e9242476>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`execute_number<doxid-structtapi__memaslap__opt_1ae1f473da48da35cbd209d23e9afb715d>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`time<doxid-structtapi__memaslap__opt_1ae52c49e918601fbbc68a9060044b286c>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`win_size<doxid-structtapi__memaslap__opt_1a4e61dbc98ada57edc369c22beefffbaa>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`fixed_size<doxid-structtapi__memaslap__opt_1ae4baa1c7082d7f9a329bf0146d25d5a1>`;
		:ref:`tapi_job_opt_double_t<doxid-group__tapi__job__opt_1gaee9f6ff157633a98216ac591fec50609>` :ref:`verify<doxid-structtapi__memaslap__opt_1a96c431106d5d893ab9b8f8d579c8d44a>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`division<doxid-structtapi__memaslap__opt_1a9cd0db417c01859b4103e8c47421951e>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`stat_freq<doxid-structtapi__memaslap__opt_1a8086644cbe916428aac1a89ea2ece901>`;
		:ref:`tapi_job_opt_double_t<doxid-group__tapi__job__opt_1gaee9f6ff157633a98216ac591fec50609>` :ref:`expire_verify<doxid-structtapi__memaslap__opt_1a6f42de47ded35caf5c83ef739870fb50>`;
		:ref:`tapi_job_opt_double_t<doxid-group__tapi__job__opt_1gaee9f6ff157633a98216ac591fec50609>` :ref:`overwrite<doxid-structtapi__memaslap__opt_1a03b8b3882cf87cecb2e9ec9bc94d5752>`;
		bool :ref:`reconnect<doxid-structtapi__memaslap__opt_1a8c6a1b642d5b43ba18be04d99a74a2c1>`;
		bool :ref:`udp<doxid-structtapi__memaslap__opt_1aefdff03c2a87e76eb0b6f43602ae42f1>`;
		bool :ref:`facebook<doxid-structtapi__memaslap__opt_1a2a9ad0abcae8a5617eaef5afec18fba2>`;
		bool :ref:`bin_protocol<doxid-structtapi__memaslap__opt_1a1b6d82901146dca76b2befc5f0f93ba6>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`expected_tps<doxid-structtapi__memaslap__opt_1a41f1a64a65ac82c72c14e5e7f46cf233>`;
		:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` :ref:`rep_write<doxid-structtapi__memaslap__opt_1a7f533f68e190d4eca76751b1c29cc537>`;
		bool :ref:`verbose<doxid-structtapi__memaslap__opt_1ab4f20af8d201ebd55825722b558a9c10>`;
		const char* :ref:`cfg_cmd<doxid-structtapi__memaslap__opt_1a959f1d09800879d1bafcba84f1d366f9>`;
		:ref:`tapi_memaslap_cfg_opt<doxid-structtapi__memaslap__cfg__opt>`* :ref:`cfg_opts<doxid-structtapi__memaslap__opt_1a8b1ede1bba7387b31979d332a1cda276>`;
		const char* :ref:`memaslap_path<doxid-structtapi__memaslap__opt_1a7932f814984f45f3e2e661a0d5465f83>`;
	};
.. _details-structtapi__memaslap__opt:

Detailed Documentation
~~~~~~~~~~~~~~~~~~~~~~

memaslap specific options.

Fields
------

.. index:: pair: variable; n_servers
.. _doxid-structtapi__memaslap__opt_1acf56cdae63fe11ba87df869e90b8c1d8:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	size_t n_servers

Number of actual servers in ``servers``.

.. index:: pair: variable; servers
.. _doxid-structtapi__memaslap__opt_1a09d12f3ce3f2aba2ef7585bb249d592b:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	const struct sockaddr* servers[TAPI_MEMASLAP_SERVERS_MAX]

List one or more servers to connect. Servers count must be less than threads count. e.g.: -s 192.168.31.31:1234,localhost:11211.

.. index:: pair: variable; threads
.. _doxid-structtapi__memaslap__opt_1a9986fb3f2e4f45e7a9f1ae4448f6147c:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` threads

Number of threads to startup.

.. index:: pair: variable; concurrency
.. _doxid-structtapi__memaslap__opt_1af31c8f90d03c949be44ce43c4af2c9b5:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` concurrency

The number of concurrencies memaslap runs with.

.. index:: pair: variable; conn_sock
.. _doxid-structtapi__memaslap__opt_1a3bdcd0caee502a9597915825e9242476:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` conn_sock

Number of TCP socks per concurrency.

.. index:: pair: variable; execute_number
.. _doxid-structtapi__memaslap__opt_1ae1f473da48da35cbd209d23e9afb715d:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` execute_number

Number of operations (get and set) to execute for the given test.

.. index:: pair: variable; time
.. _doxid-structtapi__memaslap__opt_1ae52c49e918601fbbc68a9060044b286c:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` time

How long the test to run, in seconds. e.g.: time=20s.

.. index:: pair: variable; win_size
.. _doxid-structtapi__memaslap__opt_1a4e61dbc98ada57edc369c22beefffbaa:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` win_size

Task window size of each concurrency, in Kilobytes. e.g.: win_size=10k.

.. index:: pair: variable; fixed_size
.. _doxid-structtapi__memaslap__opt_1ae4baa1c7082d7f9a329bf0146d25d5a1:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` fixed_size

Fixed length of value.

.. index:: pair: variable; verify
.. _doxid-structtapi__memaslap__opt_1a96c431106d5d893ab9b8f8d579c8d44a:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_double_t<doxid-group__tapi__job__opt_1gaee9f6ff157633a98216ac591fec50609>` verify

The proportion of date verification, e.g.: verify=0.01.

.. index:: pair: variable; division
.. _doxid-structtapi__memaslap__opt_1a9cd0db417c01859b4103e8c47421951e:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` division

Number of keys to multi-get once.

.. index:: pair: variable; stat_freq
.. _doxid-structtapi__memaslap__opt_1a8086644cbe916428aac1a89ea2ece901:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` stat_freq

Frequency of dumping statistic information, in seconds. e.g.: resp_freq=10s.

.. index:: pair: variable; expire_verify
.. _doxid-structtapi__memaslap__opt_1a6f42de47ded35caf5c83ef739870fb50:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_double_t<doxid-group__tapi__job__opt_1gaee9f6ff157633a98216ac591fec50609>` expire_verify

The proportion of objects with expire time, e.g.: exp_verify=0.01. Default no object with expire time.

.. index:: pair: variable; overwrite
.. _doxid-structtapi__memaslap__opt_1a03b8b3882cf87cecb2e9ec9bc94d5752:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_double_t<doxid-group__tapi__job__opt_1gaee9f6ff157633a98216ac591fec50609>` overwrite

The proportion of objects need overwrite, e.g.: overwrite=0.01. Default never overwrite object.

.. index:: pair: variable; reconnect
.. _doxid-structtapi__memaslap__opt_1a8c6a1b642d5b43ba18be04d99a74a2c1:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool reconnect

Reconnect tests: when connection is closed it will be reconnected.

.. index:: pair: variable; udp
.. _doxid-structtapi__memaslap__opt_1aefdff03c2a87e76eb0b6f43602ae42f1:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool udp

UDP tests. TCP port and UDP port of server must be same.

.. index:: pair: variable; facebook
.. _doxid-structtapi__memaslap__opt_1a2a9ad0abcae8a5617eaef5afec18fba2:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool facebook

Enable facebook test feature, set with TCP and multi-get with UDP.

.. index:: pair: variable; bin_protocol
.. _doxid-structtapi__memaslap__opt_1a1b6d82901146dca76b2befc5f0f93ba6:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool bin_protocol

Enable binary protocol. Default with ASCII protocol.

.. index:: pair: variable; expected_tps
.. _doxid-structtapi__memaslap__opt_1a41f1a64a65ac82c72c14e5e7f46cf233:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` expected_tps

Expected throughput, in operations/second. e.g.: tps=10k.

.. index:: pair: variable; rep_write
.. _doxid-structtapi__memaslap__opt_1a7f533f68e190d4eca76751b1c29cc537:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_job_opt_uint_t<doxid-group__tapi__job__opt_1ga6029f81fe926f3cb1d5a63c02b06d8b9>` rep_write

The first n-th servers can write data, e.g.: rep_write=2.

.. index:: pair: variable; verbose
.. _doxid-structtapi__memaslap__opt_1ab4f20af8d201ebd55825722b558a9c10:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	bool verbose

Output detailed information when verification fails.

.. index:: pair: variable; cfg_cmd
.. _doxid-structtapi__memaslap__opt_1a959f1d09800879d1bafcba84f1d366f9:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	const char* cfg_cmd

Path to configuration file

.. index:: pair: variable; cfg_opts
.. _doxid-structtapi__memaslap__opt_1a8b1ede1bba7387b31979d332a1cda276:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	:ref:`tapi_memaslap_cfg_opt<doxid-structtapi__memaslap__cfg__opt>`* cfg_opts

If not ``NULL``, temporary configuration file will be created and filled according to fields of this structure. After job termination it will be automatically removed. cfg_cmd field is ignored and reset to ``NULL`` if this field is set.

.. index:: pair: variable; memaslap_path
.. _doxid-structtapi__memaslap__opt_1a7932f814984f45f3e2e661a0d5465f83:

.. ref-code-block:: cpp
	:class: doxyrest-title-code-block

	const char* memaslap_path

Path to memaslap exec.