| <!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 (1.8.0_162) on Thu Feb 01 21:39:10 KST 2018 --> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>GlusterFileStore (Coral Project 0.1-SNAPSHOT API)</title> |
| <meta name="date" content="2018-02-01"> |
| <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="GlusterFileStore (Coral Project 0.1-SNAPSHOT API)"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| var methods = {"i0":10,"i1":10,"i2":10,"i3":10,"i4":10,"i5":10,"i6":10,"i7":10}; |
| var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],8:["t4","Concrete Methods"]}; |
| var altColor = "altColor"; |
| var rowColor = "rowColor"; |
| var tableTab = "tableTab"; |
| var activeTableTab = "activeTableTab"; |
| </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><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="class-use/GlusterFileStore.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="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/LocalBlockStore.html" title="class in edu.snu.coral.runtime.executor.data.stores"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../../../index.html?edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html" target="_top">Frames</a></li> |
| <li><a href="GlusterFileStore.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> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="subTitle">edu.snu.coral.runtime.executor.data.stores</div> |
| <h2 title="Class GlusterFileStore" class="title">Class GlusterFileStore</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/AbstractBlockStore.html" title="class in edu.snu.coral.runtime.executor.data.stores">edu.snu.coral.runtime.executor.data.stores.AbstractBlockStore</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>edu.snu.coral.runtime.executor.data.stores.GlusterFileStore</li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a>, <a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">FileStore</a>, <a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/RemoteFileStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">RemoteFileStore</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre><a href="https://docs.oracle.com/javase/8/docs/api/javax/annotation/concurrent.ThreadSafe.html?is-external=true" title="class or interface in javax.annotation">@ThreadSafe</a> |
| public final class <span class="typeNameLabel">GlusterFileStore</span> |
| extends <a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/AbstractBlockStore.html" title="class in edu.snu.coral.runtime.executor.data.stores">AbstractBlockStore</a> |
| implements <a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/RemoteFileStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">RemoteFileStore</a></pre> |
| <div class="block">Stores blocks in a mounted GlusterFS volume. |
| Because the data is stored in remote files and globally accessed by multiple nodes, |
| each read, or deletion for a file needs one instance of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/block/FileBlock.html" title="class in edu.snu.coral.runtime.executor.data.block"><code>FileBlock</code></a>. |
| When a remote file block is created, it's metadata is maintained in memory until the block is committed. |
| After the block is committed, the metadata is store in and read from a file.</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.summary"> |
| <!-- --> |
| </a> |
| <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="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#commitBlock-java.lang.String-">commitBlock</a></span>(<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> blockId)</code> |
| <div class="block">Notifies that all writes for a block is end.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#createBlock-java.lang.String-">createBlock</a></span>(<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> blockId)</code> |
| <div class="block">Creates a new block.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/FileArea.html" title="class in edu.snu.coral.runtime.executor.data">FileArea</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#getFileAreas-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">getFileAreas</a></span>(<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> blockId, |
| <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data">KeyRange</a> keyRange)</code> |
| <div class="block">Gets the list of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/FileArea.html" title="class in edu.snu.coral.runtime.executor.data"><code>FileArea</code></a>s for the specified block.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>><br><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">NonSerializedPartition</a><K>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#getPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">getPartitions</a></span>(<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> blockId, |
| <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data">KeyRange</a><K> keyRange)</code> |
| <div class="block">Retrieves <a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>NonSerializedPartition</code></a>s in a specific <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data"><code>KeyRange</code></a> from a block.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>><br><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">SerializedPartition</a><K>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#getSerializedPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">getSerializedPartitions</a></span>(<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> blockId, |
| <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data">KeyRange</a><K> keyRange)</code> |
| <div class="block">Retrieves <a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>SerializedPartition</code></a>s in a specific <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data"><code>KeyRange</code></a> from a block.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>><br><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#putPartitions-java.lang.String-java.lang.Iterable-">putPartitions</a></span>(<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> blockId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">NonSerializedPartition</a><K>> partitions)</code> |
| <div class="block">Saves an iterable of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>NonSerializedPartition</code></a>s to a block.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>><br><a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#putSerializedPartitions-java.lang.String-java.lang.Iterable-">putSerializedPartitions</a></span>(<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> blockId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">SerializedPartition</a><K>> partitions)</code> |
| <div class="block">Saves an iterable of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>SerializedPartition</code></a>s to a block.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html#removeBlock-java.lang.String-">removeBlock</a></span>(<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> blockId)</code> |
| <div class="block">Removes the file that the target block is stored.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.edu.snu.coral.runtime.executor.data.stores.AbstractBlockStore"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class edu.snu.coral.runtime.executor.data.stores.<a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/AbstractBlockStore.html" title="class in edu.snu.coral.runtime.executor.data.stores">AbstractBlockStore</a></h3> |
| <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/AbstractBlockStore.html#getCoderFromWorker-java.lang.String-">getCoderFromWorker</a></code></li> |
| </ul> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <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#toString--" title="class or interface in java.lang">toString</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> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="createBlock-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>createBlock</h4> |
| <pre>public void createBlock(<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> blockId)</pre> |
| <div class="block">Creates a new block.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#createBlock-java.lang.String-">createBlock</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - the ID of the block to create.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#createBlock-java.lang.String-"><code>BlockStore.createBlock(String)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="putPartitions-java.lang.String-java.lang.Iterable-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>putPartitions</h4> |
| <pre>public <K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>> <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>>> putPartitions(<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> blockId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">NonSerializedPartition</a><K>> partitions) |
| throws <a href="../../../../../../../edu/snu/coral/common/exception/BlockWriteException.html" title="class in edu.snu.coral.common.exception">BlockWriteException</a></pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#putPartitions-java.lang.String-java.lang.Iterable-">BlockStore</a></code></span></div> |
| <div class="block">Saves an iterable of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>NonSerializedPartition</code></a>s to a block. |
| If the block exists already, appends the data to it. |
| Invariant: This method may not support concurrent write for a single block. |
| Only one thread have to write at once.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#putPartitions-java.lang.String-java.lang.Iterable-">putPartitions</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - the key type of the partitions.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - of the block.</dd> |
| <dd><code>partitions</code> - to save to a block.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the size of the data per partition (only when the data is serialized).</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/common/exception/BlockWriteException.html" title="class in edu.snu.coral.common.exception">BlockWriteException</a></code> - for any error occurred while trying to write a block. |
| (This exception will be thrown to the scheduler |
| through <a href="../../../../../../../edu/snu/coral/runtime/executor/Executor.html" title="class in edu.snu.coral.runtime.executor"><code>Executor</code></a> and |
| have to be handled by the scheduler with fault tolerance mechanism.)</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#putPartitions-java.lang.String-java.lang.Iterable-"><code>BlockStore.putPartitions(String, Iterable)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="putSerializedPartitions-java.lang.String-java.lang.Iterable-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>putSerializedPartitions</h4> |
| <pre>public <K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>> <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a>> putSerializedPartitions(<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> blockId, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">SerializedPartition</a><K>> partitions)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#putSerializedPartitions-java.lang.String-java.lang.Iterable-">BlockStore</a></code></span></div> |
| <div class="block">Saves an iterable of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>SerializedPartition</code></a>s to a block. |
| If the block exists already, appends the data to it. |
| Invariant: This method may not support concurrent write for a single block. |
| Only one thread have to write at once.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#putSerializedPartitions-java.lang.String-java.lang.Iterable-">putSerializedPartitions</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - the key type of the partitions.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - of the block.</dd> |
| <dd><code>partitions</code> - to save to a block.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the size of the data per partition (only when the data is serialized).</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#putSerializedPartitions-java.lang.String-java.lang.Iterable-"><code>BlockStore.putSerializedPartitions(String, Iterable)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getPartitions</h4> |
| <pre>public <K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>> <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">NonSerializedPartition</a><K>>> getPartitions(<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> blockId, |
| <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data">KeyRange</a><K> keyRange) |
| throws <a href="../../../../../../../edu/snu/coral/common/exception/BlockFetchException.html" title="class in edu.snu.coral.common.exception">BlockFetchException</a></pre> |
| <div class="block">Retrieves <a href="../../../../../../../edu/snu/coral/runtime/executor/data/NonSerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>NonSerializedPartition</code></a>s in a specific <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data"><code>KeyRange</code></a> from a block.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#getPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">getPartitions</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - the key type of the partitions.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - of the target partition.</dd> |
| <dd><code>keyRange</code> - the key range.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the result elements from the target block (if the target block exists).</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/common/exception/BlockFetchException.html" title="class in edu.snu.coral.common.exception">BlockFetchException</a></code> - for any error occurred while trying to fetch a block. |
| (This exception will be thrown to the scheduler |
| through <a href="../../../../../../../edu/snu/coral/runtime/executor/Executor.html" title="class in edu.snu.coral.runtime.executor"><code>Executor</code></a> and |
| have to be handled by the scheduler with fault tolerance mechanism.)</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#getPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-"><code>BlockStore.getPartitions(String, KeyRange)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getSerializedPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getSerializedPartitions</h4> |
| <pre>public <K extends <a href="https://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>> <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Optional.html?is-external=true" title="class or interface in java.util">Optional</a><<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Iterable.html?is-external=true" title="class or interface in java.lang">Iterable</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data">SerializedPartition</a><K>>> getSerializedPartitions(<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> blockId, |
| <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data">KeyRange</a><K> keyRange)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#getSerializedPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">BlockStore</a></code></span></div> |
| <div class="block">Retrieves <a href="../../../../../../../edu/snu/coral/runtime/executor/data/SerializedPartition.html" title="class in edu.snu.coral.runtime.executor.data"><code>SerializedPartition</code></a>s in a specific <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data"><code>KeyRange</code></a> from a block.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#getSerializedPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">getSerializedPartitions</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>K</code> - the key type of the partitions.</dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - of the target block.</dd> |
| <dd><code>keyRange</code> - the key range.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the result elements from the target block (if the target block exists).</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#getSerializedPartitions-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-"><code>BlockStore.getSerializedPartitions(String, KeyRange)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="commitBlock-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>commitBlock</h4> |
| <pre>public void commitBlock(<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> blockId) |
| throws <a href="../../../../../../../edu/snu/coral/common/exception/BlockWriteException.html" title="class in edu.snu.coral.common.exception">BlockWriteException</a></pre> |
| <div class="block">Notifies that all writes for a block is end. |
| Because the block and it's metadata is stored in a remote disk, |
| this store does not have to maintain any information about the block.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#commitBlock-java.lang.String-">commitBlock</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - the ID of the block to commit.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/common/exception/BlockWriteException.html" title="class in edu.snu.coral.common.exception">BlockWriteException</a></code> - if fail to commit. |
| (This exception will be thrown to the scheduler |
| through <a href="../../../../../../../edu/snu/coral/runtime/executor/Executor.html" title="class in edu.snu.coral.runtime.executor"><code>Executor</code></a> and |
| have to be handled by the scheduler with fault tolerance mechanism.)</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="removeBlock-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>removeBlock</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true" title="class or interface in java.lang">Boolean</a> removeBlock(<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> blockId) |
| throws <a href="../../../../../../../edu/snu/coral/common/exception/BlockFetchException.html" title="class in edu.snu.coral.common.exception">BlockFetchException</a></pre> |
| <div class="block">Removes the file that the target block is stored.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html#removeBlock-java.lang.String-">removeBlock</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/BlockStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">BlockStore</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - of the block.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>whether the block exists or not.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/common/exception/BlockFetchException.html" title="class in edu.snu.coral.common.exception">BlockFetchException</a></code> - for any error occurred while trying to remove a block. |
| (This exception will be thrown to the scheduler |
| through <a href="../../../../../../../edu/snu/coral/runtime/executor/Executor.html" title="class in edu.snu.coral.runtime.executor"><code>Executor</code></a> and |
| have to be handled by the scheduler with fault tolerance mechanism.)</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getFileAreas-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>getFileAreas</h4> |
| <pre>public <a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../../../edu/snu/coral/runtime/executor/data/FileArea.html" title="class in edu.snu.coral.runtime.executor.data">FileArea</a>> getFileAreas(<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> blockId, |
| <a href="../../../../../../../edu/snu/coral/runtime/common/data/KeyRange.html" title="interface in edu.snu.coral.runtime.common.data">KeyRange</a> keyRange)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html#getFileAreas-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">FileStore</a></code></span></div> |
| <div class="block">Gets the list of <a href="../../../../../../../edu/snu/coral/runtime/executor/data/FileArea.html" title="class in edu.snu.coral.runtime.executor.data"><code>FileArea</code></a>s for the specified block.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html#getFileAreas-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-">getFileAreas</a></code> in interface <code><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores">FileStore</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>blockId</code> - the partition id</dd> |
| <dd><code>keyRange</code> - the key range</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the list of file areas</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html#getFileAreas-java.lang.String-edu.snu.coral.runtime.common.data.KeyRange-"><code>FileStore.getFileAreas(String, KeyRange)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
| <!-- ======= 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><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="class-use/GlusterFileStore.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="../../../../../../../edu/snu/coral/runtime/executor/data/stores/FileStore.html" title="interface in edu.snu.coral.runtime.executor.data.stores"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../../../edu/snu/coral/runtime/executor/data/stores/LocalBlockStore.html" title="class in edu.snu.coral.runtime.executor.data.stores"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../../../index.html?edu/snu/coral/runtime/executor/data/stores/GlusterFileStore.html" target="_top">Frames</a></li> |
| <li><a href="GlusterFileStore.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> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| <p class="legalCopy"><small>Copyright © 2018. All rights reserved.</small></p> |
| </body> |
| </html> |