| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <!-- NewPage --> |
| <html lang="en"> |
| <head> |
| <!-- Generated by javadoc --> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>org.apache.storm.loadgen (Storm 2.3.0 API)</title> |
| <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> |
| <script type="text/javascript" src="../../../../script.js"></script> |
| </head> |
| <body> |
| <script type="text/javascript"><!-- |
| try { |
| if (location.href.indexOf('is-external=true') == -1) { |
| parent.document.title="org.apache.storm.loadgen (Storm 2.3.0 API)"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| </script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="topNav"><a name="navbar.top"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> |
| <a name="navbar.top.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../overview-summary.html">Overview</a></li> |
| <li class="navBarCell1Rev">Package</li> |
| <li>Class</li> |
| <li><a href="package-use.html">Use</a></li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../org/apache/storm/lambda/package-summary.html">Prev Package</a></li> |
| <li><a href="../../../../org/apache/storm/localizer/package-summary.html">Next Package</a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../index.html?org/apache/storm/loadgen/package-summary.html" target="_top">Frames</a></li> |
| <li><a href="package-summary.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_top"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <a name="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <div class="header"> |
| <h1 title="Package" class="title">Package org.apache.storm.loadgen</h1> |
| </div> |
| <div class="contentContainer"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation"> |
| <caption><span>Class Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/CaptureLoad.html" title="class in org.apache.storm.loadgen">CaptureLoad</a></td> |
| <td class="colLast"> |
| <div class="block">Capture running topologies for load gen later on.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/EstimateThroughput.html" title="class in org.apache.storm.loadgen">EstimateThroughput</a></td> |
| <td class="colLast"> |
| <div class="block">Estimate the throughput of all topologies.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/ExecAndProcessLatencyEngine.html" title="class in org.apache.storm.loadgen">ExecAndProcessLatencyEngine</a></td> |
| <td class="colLast"> |
| <div class="block">A more accurate sleep implementation.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/GenLoad.html" title="class in org.apache.storm.loadgen">GenLoad</a></td> |
| <td class="colLast"> |
| <div class="block">Generate a simulated load.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/HttpForwardingMetricsConsumer.html" title="class in org.apache.storm.loadgen">HttpForwardingMetricsConsumer</a></td> |
| <td class="colLast"> |
| <div class="block">Listens for all metrics and POSTs them serialized to a configured URL.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/HttpForwardingMetricsServer.html" title="class in org.apache.storm.loadgen">HttpForwardingMetricsServer</a></td> |
| <td class="colLast"> |
| <div class="block">A server that can listen for metrics from the HttpForwardingMetricsConsumer.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/InputStream.html" title="class in org.apache.storm.loadgen">InputStream</a></td> |
| <td class="colLast"> |
| <div class="block">A set of measurements about a stream so we can statistically reproduce it.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/InputStream.Builder.html" title="class in org.apache.storm.loadgen">InputStream.Builder</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/LoadBolt.html" title="class in org.apache.storm.loadgen">LoadBolt</a></td> |
| <td class="colLast"> |
| <div class="block">A bolt that simulates a real world bolt based off of statistics about it.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/LoadCompConf.html" title="class in org.apache.storm.loadgen">LoadCompConf</a></td> |
| <td class="colLast"> |
| <div class="block">Configuration for a simulated spout.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/LoadCompConf.Builder.html" title="class in org.apache.storm.loadgen">LoadCompConf.Builder</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/LoadMetricsServer.html" title="class in org.apache.storm.loadgen">LoadMetricsServer</a></td> |
| <td class="colLast"> |
| <div class="block">A metrics server that records and reports metrics for a set of running topologies.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/LoadMetricsServer.Measurements.html" title="class in org.apache.storm.loadgen">LoadMetricsServer.Measurements</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/LoadSpout.html" title="class in org.apache.storm.loadgen">LoadSpout</a></td> |
| <td class="colLast"> |
| <div class="block">A spout that simulates a real world spout based off of statistics about it.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/NormalDistStats.html" title="class in org.apache.storm.loadgen">NormalDistStats</a></td> |
| <td class="colLast"> |
| <div class="block">Stats related to something with a normal distribution, and a way to randomly simulate it.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/OutputStream.html" title="class in org.apache.storm.loadgen">OutputStream</a></td> |
| <td class="colLast"> |
| <div class="block">A set of measurements about a stream so we can statistically reproduce it.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/OutputStream.Builder.html" title="class in org.apache.storm.loadgen">OutputStream.Builder</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/OutputStreamEngine.html" title="class in org.apache.storm.loadgen">OutputStreamEngine</a></td> |
| <td class="colLast"> |
| <div class="block">Provides an API to simulate the output of a stream.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/ScopedTopologySet.html" title="class in org.apache.storm.loadgen">ScopedTopologySet</a></td> |
| <td class="colLast"> |
| <div class="block">A set of topology names that will be killed when this is closed, or when the program exits.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/SlowExecutorPattern.html" title="class in org.apache.storm.loadgen">SlowExecutorPattern</a></td> |
| <td class="colLast"> |
| <div class="block">A repeating pattern of skewedness in processing times.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/ThroughputVsLatency.html" title="class in org.apache.storm.loadgen">ThroughputVsLatency</a></td> |
| <td class="colLast"> |
| <div class="block">WordCount but the spout goes at a predefined rate and we collect proper latency statistics.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/ThroughputVsLatency.FastRandomSentenceSpout.html" title="class in org.apache.storm.loadgen">ThroughputVsLatency.FastRandomSentenceSpout</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/ThroughputVsLatency.SplitSentence.html" title="class in org.apache.storm.loadgen">ThroughputVsLatency.SplitSentence</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/ThroughputVsLatency.WordCount.html" title="class in org.apache.storm.loadgen">ThroughputVsLatency.WordCount</a></td> |
| <td class="colLast"> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/TopologyLoadConf.html" title="class in org.apache.storm.loadgen">TopologyLoadConf</a></td> |
| <td class="colLast"> |
| <div class="block">Configuration for a simulated topology.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Enum Summary table, listing enums, and an explanation"> |
| <caption><span>Enum Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Enum</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/storm/loadgen/GroupingType.html" title="enum in org.apache.storm.loadgen">GroupingType</a></td> |
| <td class="colLast"> |
| <div class="block">The different types of groupings that are supported.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| </ul> |
| </div> |
| <!-- ======= START OF BOTTOM NAVBAR ====== --> |
| <div class="bottomNav"><a name="navbar.bottom"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> |
| <a name="navbar.bottom.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../overview-summary.html">Overview</a></li> |
| <li class="navBarCell1Rev">Package</li> |
| <li>Class</li> |
| <li><a href="package-use.html">Use</a></li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../help-doc.html">Help</a></li> |
| </ul> |
| <div class="aboutLanguage"><script type="text/javascript" src="../../../../highlight.pack.js"></script> |
| <script type="text/javascript"><!-- |
| hljs.initHighlightingOnLoad(); |
| //--></script></div> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../org/apache/storm/lambda/package-summary.html">Prev Package</a></li> |
| <li><a href="../../../../org/apache/storm/localizer/package-summary.html">Next Package</a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../index.html?org/apache/storm/loadgen/package-summary.html" target="_top">Frames</a></li> |
| <li><a href="package-summary.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_bottom"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <a name="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| <p class="legalCopy"><small>Copyright © 2022 <a href="https://www.apache.org/">The Apache Software Foundation</a>. All rights reserved.</small></p> |
| </body> |
| </html> |