slt_demo_data_16

An example dataset like that returned by <code><a rd-options="" href="/link/load_runs?package=shinyloadtest&version=1.0.1" data-mini-rdoc="shinyloadtest::load_runs">load_runs</a></code>, but without the <code>json</code> variable for portability. Contains latency data for 3942 <code>shinycannon</code> events suitable for passing to <code><a rd-options="" href="/link/shinyloadtest_report?package=shinyloadtest&version=1.0.1" data-mini-rdoc="shinyloadtest::shinyloadtest_report">shinyloadtest_report</a></code>.

datasets

Assesses the number of concurrent users 'shiny'
applications are capable of supporting, and for directing application changes
in order to support a higher number of users. Provides facilities for recording
'shiny' application sessions, playing recorded sessions against a target
server at load, and analyzing the resulting metrics.

Alan Dipert

shinyloadtest

Load Test Shiny Applications

Barret Schloerke

Barbara Borges

RStudio 

slt_demo_data_16 function

A data frame with 3942 rows and 12 variables:<dl class="dl-horizontal">
<dt>run</dt><dd>Name of the run</dd>
<dt>session_id</dt><dd>simulated session identifier, 0-based</dd>
<dt>user_id</dt><dd>simulated user identifier, 0-based</dd>
<dt>iteration</dt><dd>user session identifier, 0-based</dd>
<dt>input_line_number</dt><dd>recording line number associated with event</dd>
<dt>event</dt><dd>type of the event</dd>
<dt>start</dt><dd>time the event started, in seconds, relative to the time at which all simulated users were running.</dd>
<dt>end</dt><dd>time the event ended, in seconds, relative to the time at which all simulated users were running</dd>
<dt>time</dt><dd>event duration, in seconds</dd>
<dt>concurrency</dt><dd>number of events that happened at the same time as this one</dd>
<dt>maintenance</dt><dd>whether this event occurred before or after all simulated users were running</dd>
<dt>label</dt><dd>event-specific text label</dd>
</dl>

Format

An example dataset like that returned by <code><a rd-options='' href='load_runs'>load_runs</a></code>, but without the <code>json</code> variable for portability. Contains latency data for 3942 <code>shinycannon</code> events suitable for passing to <code><a rd-options='' href='shinyloadtest_report'>shinyloadtest_report</a></code>.

Example metrics for a 16-user load test — slt_demo_data_16

A data frame with 3942 rows and 12 variables:<dl class='dl-horizontal'>
<dt>run</dt><dd>Name of the run</dd>
<dt>session_id</dt><dd>simulated session identifier, 0-based</dd>
<dt>user_id</dt><dd>simulated user identifier, 0-based</dd>
<dt>iteration</dt><dd>user session identifier, 0-based</dd>
<dt>input_line_number</dt><dd>recording line number associated with event</dd>
<dt>event</dt><dd>type of the event</dd>
<dt>start</dt><dd>time the event started, in seconds, relative to the time at which all simulated users were running.</dd>
<dt>end</dt><dd>time the event ended, in seconds, relative to the time at which all simulated users were running</dd>
<dt>time</dt><dd>event duration, in seconds</dd>
<dt>concurrency</dt><dd>number of events that happened at the same time as this one</dd>
<dt>maintenance</dt><dd>whether this event occurred before or after all simulated users were running</dd>
<dt>label</dt><dd>event-specific text label</dd>
</dl>

slt_demo_data_16: Example metrics for a 16-user load test

Description

Usage

Arguments

Format