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| <div class="subTitle">org.apache.storm.scheduler.resource.normalization</div> |
| <h2 title="Class NormalizedResourceOffer" class="title">Class NormalizedResourceOffer</h2> |
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| <ul class="inheritance"> |
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| <ul class="inheritance"> |
| <li>org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer</li> |
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| <dd><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a></dd> |
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| <pre>public class <span class="typeNameLabel">NormalizedResourceOffer</span> |
| extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> |
| implements <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a></pre> |
| <div class="block"><p>An offer of resources with normalized resource names.</p></div> |
| </li> |
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| <h3>Constructor Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> |
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| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#NormalizedResourceOffer--">NormalizedResourceOffer</a></span>()</code> |
| <div class="block">Create an offer with all resources set to 0.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#NormalizedResourceOffer-java.util.Map-">NormalizedResourceOffer</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a>> resources)</code> |
| <div class="block">Create a new normalized resource offer.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#NormalizedResourceOffer-org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer-">NormalizedResourceOffer</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceOffer</a> other)</code> |
| <div class="block">Copy Constructor.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#add-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-">add</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#areAnyOverZero--">areAnyOverZero</a></span>()</code> |
| <div class="block">Return true if any of the resources are > 0.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#calculateAveragePercentageUsedBy-org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer-">calculateAveragePercentageUsedBy</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceOffer</a> used)</code> |
| <div class="block">Calculate the average percentage used.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#calculateMinPercentageUsedBy-org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer-">calculateMinPercentageUsedBy</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceOffer</a> used)</code> |
| <div class="block">Calculate the min percentage used of the resource.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#clear--">clear</a></span>()</code> |
| <div class="block">Set all resources to 0.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#couldFit-double-org.apache.storm.scheduler.resource.normalization.NormalizedResourceRequest-">couldFit</a></span>(double minWorkerCpu, |
| <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a> requestedResources)</code> |
| <div class="block">Is there any possibility that a resource request could ever fit on this.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#couldHoldIgnoringSharedMemory-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-">couldHoldIgnoringSharedMemory</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</code> |
| <div class="block">Check if resources might be able to fit.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#couldHoldIgnoringSharedMemoryAndCpu-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-">couldHoldIgnoringSharedMemoryAndCpu</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</code> </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResources.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResources</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#getNormalizedResources--">getNormalizedResources</a></span>()</code> </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#getTotalCpu--">getTotalCpu</a></span>()</code> </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#getTotalMemoryMb--">getTotalMemoryMb</a></span>()</code> </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#remove-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-">remove</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</code> </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#remove-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-org.apache.storm.scheduler.resource.normalization.ResourceMetrics-">remove</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other, |
| <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/ResourceMetrics.html" title="class in org.apache.storm.scheduler.resource.normalization">ResourceMetrics</a> resourceMetrics)</code> |
| <div class="block">Remove the resources in other from this.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#remove-org.apache.storm.generated.WorkerResources-org.apache.storm.scheduler.resource.normalization.ResourceMetrics-">remove</a></span>(<a href="../../../../../../org/apache/storm/generated/WorkerResources.html" title="class in org.apache.storm.generated">WorkerResources</a> other, |
| <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/ResourceMetrics.html" title="class in org.apache.storm.scheduler.resource.normalization">ResourceMetrics</a> resourceMetrics)</code> |
| <div class="block">Remove the resources in other from this.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#toNormalizedMap--">toNormalizedMap</a></span>()</code> |
| <div class="block">Return these resources as a normalized map.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#toString--">toString</a></span>()</code> </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html#updateForRareResourceAffinity-org.apache.storm.scheduler.resource.normalization.NormalizedResourceRequest-">updateForRareResourceAffinity</a></span>(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a> requestedResources)</code> |
| <div class="block">If a node or rack has a kind of resource not in a request, make that resource negative so when sorting that node or rack will be less likely to be selected.</div> |
| </td> |
| </tr> |
| </table> |
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| <h3>Methods inherited from class java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
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| <h3>Constructor Detail</h3> |
| <a name="NormalizedResourceOffer-java.util.Map-"> |
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| </a> |
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| <h4>NormalizedResourceOffer</h4> |
| <pre>public NormalizedResourceOffer(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,? extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a>> resources)</pre> |
| <div class="block"><p>Create a new normalized resource offer.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>resources</code> - the resources to be normalized.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="NormalizedResourceOffer--"> |
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| </a> |
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| <h4>NormalizedResourceOffer</h4> |
| <pre>public NormalizedResourceOffer()</pre> |
| <div class="block"><p>Create an offer with all resources set to 0.</p></div> |
| </li> |
| </ul> |
| <a name="NormalizedResourceOffer-org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer-"> |
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| </a> |
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| <h4>NormalizedResourceOffer</h4> |
| <pre>public NormalizedResourceOffer(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceOffer</a> other)</pre> |
| <div class="block"><p>Copy Constructor.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>other</code> - what to copy.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
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| <h3>Method Detail</h3> |
| <a name="getTotalMemoryMb--"> |
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| <h4>getTotalMemoryMb</h4> |
| <pre>public double getTotalMemoryMb()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html#getTotalMemoryMb--">getTotalMemoryMb</a></code> in interface <code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
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| <h4>toNormalizedMap</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>> toNormalizedMap()</pre> |
| <div class="block"><p>Return these resources as a normalized map.</p></div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the normalized map.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="add-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-"> |
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| <h4>add</h4> |
| <pre>public void add(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</pre> |
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| <h4>remove</h4> |
| <pre>public boolean remove(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other, |
| <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/ResourceMetrics.html" title="class in org.apache.storm.scheduler.resource.normalization">ResourceMetrics</a> resourceMetrics)</pre> |
| <div class="block"><p>Remove the resources in other from this.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>other</code> - the resources to be removed.</dd> |
| <dd><code>resourceMetrics</code> - The resource related metrics</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if one or more resources in other were larger than available resources in this, else false.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="remove-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>remove</h4> |
| <pre>public boolean remove(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</pre> |
| </li> |
| </ul> |
| <a name="remove-org.apache.storm.generated.WorkerResources-org.apache.storm.scheduler.resource.normalization.ResourceMetrics-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>remove</h4> |
| <pre>public boolean remove(<a href="../../../../../../org/apache/storm/generated/WorkerResources.html" title="class in org.apache.storm.generated">WorkerResources</a> other, |
| <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/ResourceMetrics.html" title="class in org.apache.storm.scheduler.resource.normalization">ResourceMetrics</a> resourceMetrics)</pre> |
| <div class="block"><p>Remove the resources in other from this.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>other</code> - the resources to be removed.</dd> |
| <dd><code>resourceMetrics</code> - The resource related metrics</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if one or more resources in other were larger than available resources in this, else false.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="calculateAveragePercentageUsedBy-org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer-"> |
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| <h4>calculateAveragePercentageUsedBy</h4> |
| <pre>public double calculateAveragePercentageUsedBy(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceOffer</a> used)</pre> |
| <div class="block"><p>Calculate the average percentage used.</p></div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResources.html#calculateAveragePercentageUsedBy-org.apache.storm.scheduler.resource.normalization.NormalizedResources-double-double-"><code>NormalizedResources.calculateAveragePercentageUsedBy(org.apache.storm.scheduler.resource.normalization.NormalizedResources, |
| double, double)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="calculateMinPercentageUsedBy-org.apache.storm.scheduler.resource.normalization.NormalizedResourceOffer-"> |
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| <h4>calculateMinPercentageUsedBy</h4> |
| <pre>public double calculateMinPercentageUsedBy(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceOffer.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceOffer</a> used)</pre> |
| <div class="block"><p>Calculate the min percentage used of the resource.</p></div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResources.html#calculateMinPercentageUsedBy-org.apache.storm.scheduler.resource.normalization.NormalizedResources-double-double-"><code>NormalizedResources.calculateMinPercentageUsedBy(org.apache.storm.scheduler.resource.normalization.NormalizedResources, double, |
| double)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="couldHoldIgnoringSharedMemory-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>couldHoldIgnoringSharedMemory</h4> |
| <pre>public boolean couldHoldIgnoringSharedMemory(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</pre> |
| <div class="block"><p>Check if resources might be able to fit.</p></div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResources.html#couldHoldIgnoringSharedMemory-org.apache.storm.scheduler.resource.normalization.NormalizedResources-double-double-"><code>NormalizedResources.couldHoldIgnoringSharedMemory(org.apache.storm.scheduler.resource.normalization.NormalizedResources, double, |
| double)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="couldHoldIgnoringSharedMemoryAndCpu-org.apache.storm.scheduler.resource.normalization.NormalizedResourcesWithMemory-"> |
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| <h4>couldHoldIgnoringSharedMemoryAndCpu</h4> |
| <pre>public boolean couldHoldIgnoringSharedMemoryAndCpu(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a> other)</pre> |
| </li> |
| </ul> |
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| <li class="blockList"> |
| <h4>getTotalCpu</h4> |
| <pre>public double getTotalCpu()</pre> |
| </li> |
| </ul> |
| <a name="getNormalizedResources--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getNormalizedResources</h4> |
| <pre>public <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResources.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResources</a> getNormalizedResources()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html#getNormalizedResources--">getNormalizedResources</a></code> in interface <code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a></code></dd> |
| </dl> |
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| </ul> |
| <a name="toString--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>toString</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> toString()</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a></code> in class <code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="updateForRareResourceAffinity-org.apache.storm.scheduler.resource.normalization.NormalizedResourceRequest-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>updateForRareResourceAffinity</h4> |
| <pre>public void updateForRareResourceAffinity(<a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a> requestedResources)</pre> |
| <div class="block"><p>If a node or rack has a kind of resource not in a request, make that resource negative so when sorting that node or rack will be less likely to be selected.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>requestedResources</code> - the requested resources.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="clear--"> |
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| <h4>clear</h4> |
| <pre>public void clear()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html#clear--">NormalizedResourcesWithMemory</a></code></span></div> |
| <div class="block"><p>Set all resources to 0.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html#clear--">clear</a></code> in interface <code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a></code></dd> |
| </dl> |
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| <h4>areAnyOverZero</h4> |
| <pre>public boolean areAnyOverZero()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html#areAnyOverZero--">NormalizedResourcesWithMemory</a></code></span></div> |
| <div class="block"><p>Return true if any of the resources are > 0.</p></div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html#areAnyOverZero--">areAnyOverZero</a></code> in interface <code><a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourcesWithMemory.html" title="interface in org.apache.storm.scheduler.resource.normalization">NormalizedResourcesWithMemory</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="couldFit-double-org.apache.storm.scheduler.resource.normalization.NormalizedResourceRequest-"> |
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| </a> |
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| <h4>couldFit</h4> |
| <pre>public boolean couldFit(double minWorkerCpu, |
| <a href="../../../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a> requestedResources)</pre> |
| <div class="block"><p>Is there any possibility that a resource request could ever fit on this.</p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>minWorkerCpu</code> - the configured minimum worker CPU</dd> |
| <dd><code>requestedResources</code> - the requested resources</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>true if there is the possibility it might fit, no guarantee that it will, or false if there is no way it would ever fit.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
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