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cassandra-server

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A thin Javascript wrapper around Apache Cassandra to provide out of the box server support

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<!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 (version 1.7.0_67) on Sun Sep 07 15:29:28 CEST 2014 --> <title>ColumnFamilyStoreMBean (apache-cassandra API)</title> <meta name="date" content="2014-09-07"> <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> </head> <body> <script type="text/javascript"><!-- if (location.href.indexOf('is-external=true') == -1) { parent.document.title="ColumnFamilyStoreMBean (apache-cassandra API)"; } //--> </script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript> <!-- ========= START OF TOP NAVBAR ======= --> <div class="topNav"><a name="navbar_top"> <!-- --> </a><a href="#skip-navbar_top" title="Skip navigation links"></a><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/ColumnFamilyStoreMBean.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/cassandra/db/ColumnFamilyStore.ViewFragment.html" title="class in org.apache.cassandra.db"><span class="strong">Prev Class</span></a></li> <li><a href="../../../../org/apache/cassandra/db/ColumnFamilyType.html" title="enum in org.apache.cassandra.db"><span class="strong">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../../index.html?org/apache/cassandra/db/ColumnFamilyStoreMBean.html" target="_top">Frames</a></li> <li><a href="ColumnFamilyStoreMBean.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:&nbsp;</li> <li>Nested&nbsp;|&nbsp;</li> <li>Field&nbsp;|&nbsp;</li> <li>Constr&nbsp;|&nbsp;</li> <li><a href="#method_summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail:&nbsp;</li> <li>Field&nbsp;|&nbsp;</li> <li>Constr&nbsp;|&nbsp;</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">org.apache.cassandra.db</div> <h2 title="Interface ColumnFamilyStoreMBean" class="title">Interface ColumnFamilyStoreMBean</h2> </div> <div class="contentContainer"> <div class="description"> <ul class="blockList"> <li class="blockList"> <dl> <dt>All Known Implementing Classes:</dt> <dd><a href="../../../../org/apache/cassandra/db/ColumnFamilyStore.html" title="class in org.apache.cassandra.db">ColumnFamilyStore</a></dd> </dl> <hr> <br> <pre>public interface <span class="strong">ColumnFamilyStoreMBean</span></pre> <div class="block">The MBean interface for ColumnFamilyStore</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="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> <caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption> <tr> <th class="colFirst" scope="col">Modifier and Type</th> <th class="colLast" scope="col">Method and Description</th> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#estimateKeys()">estimateKeys</a></strong>()</code>&nbsp;</td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#forceMajorCompaction()">forceMajorCompaction</a></strong>()</code> <div class="block">force a major compaction of this column family</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getBloomFilterDiskSpaceUsed()">getBloomFilterDiskSpaceUsed</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getBloomFilterFalsePositives()">getBloomFilterFalsePositives</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getBloomFilterFalseRatio()">getBloomFilterFalseRatio</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>java.util.List&lt;java.lang.String&gt;</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getBuiltIndexes()">getBuiltIndexes</a></strong>()</code> <div class="block">Returns a list of the names of the built column indexes for current store</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>java.lang.String</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getColumnFamilyName()">getColumnFamilyName</a></strong>()</code>&nbsp;</td> </tr> <tr class="rowColor"> <td class="colFirst"><code>java.lang.String</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getCompactionStrategyClass()">getCompactionStrategyClass</a></strong>()</code> <div class="block">Gets the compaction strategy class name</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>java.util.Map&lt;java.lang.String,java.lang.String&gt;</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getCompressionParameters()">getCompressionParameters</a></strong>()</code> <div class="block">Get the compression parameters</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getCompressionRatio()">getCompressionRatio</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getDroppableTombstoneRatio()">getDroppableTombstoneRatio</a></strong>()</code> <div class="block">Get the ratio of droppable tombstones to real columns (and non-droppable tombstones)</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getEstimatedColumnCountHistogram()">getEstimatedColumnCountHistogram</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getEstimatedRowSizeHistogram()">getEstimatedRowSizeHistogram</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getLifetimeReadLatencyHistogramMicros()">getLifetimeReadLatencyHistogramMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getLifetimeWriteLatencyHistogramMicros()">getLifetimeWriteLatencyHistogramMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getLiveCellsPerSlice()">getLiveCellsPerSlice</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getLiveDiskSpaceUsed()">getLiveDiskSpaceUsed</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getLiveSSTableCount()">getLiveSSTableCount</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMaximumCompactionThreshold()">getMaximumCompactionThreshold</a></strong>()</code> <div class="block">Gets the maximum number of sstables in queue before compaction kicks off</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMaxRowSize()">getMaxRowSize</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMeanRowSize()">getMeanRowSize</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMemtableColumnsCount()">getMemtableColumnsCount</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMemtableDataSize()">getMemtableDataSize</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMemtableSwitchCount()">getMemtableSwitchCount</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMinimumCompactionThreshold()">getMinimumCompactionThreshold</a></strong>()</code> <div class="block">Gets the minimum number of sstables in queue before compaction kicks off</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getMinRowSize()">getMinRowSize</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getPendingTasks()">getPendingTasks</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getReadCount()">getReadCount</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentBloomFilterFalsePositives()">getRecentBloomFilterFalsePositives</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentBloomFilterFalseRatio()">getRecentBloomFilterFalseRatio</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentReadLatencyHistogramMicros()">getRecentReadLatencyHistogramMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentReadLatencyMicros()">getRecentReadLatencyMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentSSTablesPerReadHistogram()">getRecentSSTablesPerReadHistogram</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentWriteLatencyHistogramMicros()">getRecentWriteLatencyHistogramMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getRecentWriteLatencyMicros()">getRecentWriteLatencyMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>int[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getSSTableCountPerLevel()">getSSTableCountPerLevel</a></strong>()</code>&nbsp;</td> </tr> <tr class="altColor"> <td class="colFirst"><code>java.util.List&lt;java.lang.String&gt;</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getSSTablesForKey(java.lang.String)">getSSTablesForKey</a></strong>(java.lang.String&nbsp;key)</code> <div class="block">Returns a list of filenames that contain the given key on this node</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long[]</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getSSTablesPerReadHistogram()">getSSTablesPerReadHistogram</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>double</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getTombstonesPerSlice()">getTombstonesPerSlice</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getTotalDiskSpaceUsed()">getTotalDiskSpaceUsed</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getTotalReadLatencyMicros()">getTotalReadLatencyMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getTotalWriteLatencyMicros()">getTotalWriteLatencyMicros</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getUnleveledSSTables()">getUnleveledSSTables</a></strong>()</code>&nbsp;</td> </tr> <tr class="rowColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#getWriteCount()">getWriteCount</a></strong>()</code> <div class="block"><strong>Deprecated.</strong>&nbsp;</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>boolean</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#isAutoCompactionDisabled()">isAutoCompactionDisabled</a></strong>()</code>&nbsp;</td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#loadNewSSTables()">loadNewSSTables</a></strong>()</code> <div class="block">Scan through Keyspace/ColumnFamily's data directory determine which SSTables should be loaded and load them</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#setCompactionStrategyClass(java.lang.String)">setCompactionStrategyClass</a></strong>(java.lang.String&nbsp;className)</code> <div class="block">Sets the compaction strategy by class name</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#setCompactionThresholds(int,%20int)">setCompactionThresholds</a></strong>(int&nbsp;minThreshold, int&nbsp;maxThreshold)</code> <div class="block">Sets the maximum and maximum number of SSTables in queue before compaction kicks off</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#setCompressionParameters(java.util.Map)">setCompressionParameters</a></strong>(java.util.Map&lt;java.lang.String,java.lang.String&gt;&nbsp;opts)</code> <div class="block">Set the compression parameters</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#setCrcCheckChance(double)">setCrcCheckChance</a></strong>(double&nbsp;crcCheckChance)</code> <div class="block">Set new crc check chance</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#setMaximumCompactionThreshold(int)">setMaximumCompactionThreshold</a></strong>(int&nbsp;threshold)</code> <div class="block">Sets the maximum number of sstables in queue before compaction kicks off</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#setMinimumCompactionThreshold(int)">setMinimumCompactionThreshold</a></strong>(int&nbsp;threshold)</code> <div class="block">Sets the minimum number of sstables in queue before compaction kicks off</div> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/db/ColumnFamilyStoreMBean.html#trueSnapshotsSize()">trueSnapshotsSize</a></strong>()</code>&nbsp;</td> </tr> </table> </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="getColumnFamilyName()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getColumnFamilyName</h4> <pre>java.lang.String&nbsp;getColumnFamilyName()</pre> <dl><dt><span class="strong">Returns:</span></dt><dd>the name of the column family</dd></dl> </li> </ul> <a name="getMemtableDataSize()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMemtableDataSize</h4> <pre>@Deprecated long&nbsp;getMemtableDataSize()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;<i></i></div> <div class="block">Returns the total amount of data stored in the memtable, including column related overhead.</div> <dl><dt><span class="strong">Returns:</span></dt><dd>The size in bytes.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#memtableOnHeapSize"><code>ColumnFamilyMetrics.memtableOnHeapSize</code></a></dd></dl> </li> </ul> <a name="getMemtableColumnsCount()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMemtableColumnsCount</h4> <pre>@Deprecated long&nbsp;getMemtableColumnsCount()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <div class="block">Returns the total number of columns present in the memtable.</div> <dl><dt><span class="strong">Returns:</span></dt><dd>The number of columns.</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#memtableColumnsCount"><code>ColumnFamilyMetrics.memtableColumnsCount</code></a></dd></dl> </li> </ul> <a name="getMemtableSwitchCount()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMemtableSwitchCount</h4> <pre>@Deprecated int&nbsp;getMemtableSwitchCount()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <div class="block">Returns the number of times that a flush has resulted in the memtable being switched out.</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the number of memtable switches</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#memtableSwitchCount"><code>ColumnFamilyMetrics.memtableSwitchCount</code></a></dd></dl> </li> </ul> <a name="getRecentSSTablesPerReadHistogram()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentSSTablesPerReadHistogram</h4> <pre>@Deprecated long[]&nbsp;getRecentSSTablesPerReadHistogram()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>a histogram of the number of sstable data files accessed per read: reading this property resets it</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#recentSSTablesPerRead"><code>ColumnFamilyMetrics.recentSSTablesPerRead</code></a></dd></dl> </li> </ul> <a name="getSSTablesPerReadHistogram()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getSSTablesPerReadHistogram</h4> <pre>@Deprecated long[]&nbsp;getSSTablesPerReadHistogram()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>a histogram of the number of sstable data files accessed per read</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#sstablesPerReadHistogram"><code>ColumnFamilyMetrics.sstablesPerReadHistogram</code></a></dd></dl> </li> </ul> <a name="getReadCount()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getReadCount</h4> <pre>@Deprecated long&nbsp;getReadCount()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the number of read operations on this column family</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#readLatency"><code>ColumnFamilyMetrics.readLatency</code></a></dd></dl> </li> </ul> <a name="getTotalReadLatencyMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getTotalReadLatencyMicros</h4> <pre>@Deprecated long&nbsp;getTotalReadLatencyMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>total read latency (divide by getReadCount() for average)</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#readLatency"><code>ColumnFamilyMetrics.readLatency</code></a></dd></dl> </li> </ul> <a name="getLifetimeReadLatencyHistogramMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getLifetimeReadLatencyHistogramMicros</h4> <pre>@Deprecated long[]&nbsp;getLifetimeReadLatencyHistogramMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>an array representing the latency histogram</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#readLatency"><code>ColumnFamilyMetrics.readLatency</code></a></dd></dl> </li> </ul> <a name="getRecentReadLatencyHistogramMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentReadLatencyHistogramMicros</h4> <pre>@Deprecated long[]&nbsp;getRecentReadLatencyHistogramMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>an array representing the latency histogram</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#readLatency"><code>ColumnFamilyMetrics.readLatency</code></a></dd></dl> </li> </ul> <a name="getRecentReadLatencyMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentReadLatencyMicros</h4> <pre>@Deprecated double&nbsp;getRecentReadLatencyMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>average latency per read operation since the last call</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#readLatency"><code>ColumnFamilyMetrics.readLatency</code></a></dd></dl> </li> </ul> <a name="getWriteCount()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getWriteCount</h4> <pre>@Deprecated long&nbsp;getWriteCount()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the number of write operations on this column family</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#writeLatency"><code>ColumnFamilyMetrics.writeLatency</code></a></dd></dl> </li> </ul> <a name="getTotalWriteLatencyMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getTotalWriteLatencyMicros</h4> <pre>@Deprecated long&nbsp;getTotalWriteLatencyMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>total write latency (divide by getReadCount() for average)</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#writeLatency"><code>ColumnFamilyMetrics.writeLatency</code></a></dd></dl> </li> </ul> <a name="getLifetimeWriteLatencyHistogramMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getLifetimeWriteLatencyHistogramMicros</h4> <pre>@Deprecated long[]&nbsp;getLifetimeWriteLatencyHistogramMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>an array representing the latency histogram</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#writeLatency"><code>ColumnFamilyMetrics.writeLatency</code></a></dd></dl> </li> </ul> <a name="getRecentWriteLatencyHistogramMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentWriteLatencyHistogramMicros</h4> <pre>@Deprecated long[]&nbsp;getRecentWriteLatencyHistogramMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>an array representing the latency histogram</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#writeLatency"><code>ColumnFamilyMetrics.writeLatency</code></a></dd></dl> </li> </ul> <a name="getRecentWriteLatencyMicros()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentWriteLatencyMicros</h4> <pre>@Deprecated double&nbsp;getRecentWriteLatencyMicros()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>average latency per write operation since the last call</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#writeLatency"><code>ColumnFamilyMetrics.writeLatency</code></a></dd></dl> </li> </ul> <a name="getPendingTasks()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getPendingTasks</h4> <pre>@Deprecated int&nbsp;getPendingTasks()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the estimated number of tasks pending for this column family</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#pendingFlushes"><code>ColumnFamilyMetrics.pendingFlushes</code></a></dd></dl> </li> </ul> <a name="getLiveSSTableCount()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getLiveSSTableCount</h4> <pre>@Deprecated int&nbsp;getLiveSSTableCount()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the number of SSTables on disk for this CF</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#liveSSTableCount"><code>ColumnFamilyMetrics.liveSSTableCount</code></a></dd></dl> </li> </ul> <a name="getLiveDiskSpaceUsed()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getLiveDiskSpaceUsed</h4> <pre>@Deprecated long&nbsp;getLiveDiskSpaceUsed()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>disk space used by SSTables belonging to this CF</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#liveDiskSpaceUsed"><code>ColumnFamilyMetrics.liveDiskSpaceUsed</code></a></dd></dl> </li> </ul> <a name="getTotalDiskSpaceUsed()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getTotalDiskSpaceUsed</h4> <pre>@Deprecated long&nbsp;getTotalDiskSpaceUsed()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>total disk space used by SSTables belonging to this CF, including obsolete ones waiting to be GC'd</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#totalDiskSpaceUsed"><code>ColumnFamilyMetrics.totalDiskSpaceUsed</code></a></dd></dl> </li> </ul> <a name="forceMajorCompaction()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>forceMajorCompaction</h4> <pre>void&nbsp;forceMajorCompaction() throws java.util.concurrent.ExecutionException, java.lang.InterruptedException</pre> <div class="block">force a major compaction of this column family</div> <dl><dt><span class="strong">Throws:</span></dt> <dd><code>java.util.concurrent.ExecutionException</code></dd> <dd><code>java.lang.InterruptedException</code></dd></dl> </li> </ul> <a name="getMinRowSize()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMinRowSize</h4> <pre>@Deprecated long&nbsp;getMinRowSize()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the size of the smallest compacted row</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#minRowSize"><code>ColumnFamilyMetrics.minRowSize</code></a></dd></dl> </li> </ul> <a name="getMaxRowSize()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMaxRowSize</h4> <pre>@Deprecated long&nbsp;getMaxRowSize()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the size of the largest compacted row</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#maxRowSize"><code>ColumnFamilyMetrics.maxRowSize</code></a></dd></dl> </li> </ul> <a name="getMeanRowSize()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMeanRowSize</h4> <pre>@Deprecated long&nbsp;getMeanRowSize()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">Returns:</span></dt><dd>the average row size across all the sstables</dd><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#meanRowSize"><code>ColumnFamilyMetrics.meanRowSize</code></a></dd></dl> </li> </ul> <a name="getBloomFilterFalsePositives()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getBloomFilterFalsePositives</h4> <pre>@Deprecated long&nbsp;getBloomFilterFalsePositives()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#bloomFilterFalsePositives"><code>ColumnFamilyMetrics.bloomFilterFalsePositives</code></a></dd></dl> </li> </ul> <a name="getRecentBloomFilterFalsePositives()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentBloomFilterFalsePositives</h4> <pre>@Deprecated long&nbsp;getRecentBloomFilterFalsePositives()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#recentBloomFilterFalsePositives"><code>ColumnFamilyMetrics.recentBloomFilterFalsePositives</code></a></dd></dl> </li> </ul> <a name="getBloomFilterFalseRatio()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getBloomFilterFalseRatio</h4> <pre>@Deprecated double&nbsp;getBloomFilterFalseRatio()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#bloomFilterFalseRatio"><code>ColumnFamilyMetrics.bloomFilterFalseRatio</code></a></dd></dl> </li> </ul> <a name="getRecentBloomFilterFalseRatio()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getRecentBloomFilterFalseRatio</h4> <pre>@Deprecated double&nbsp;getRecentBloomFilterFalseRatio()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#recentBloomFilterFalseRatio"><code>ColumnFamilyMetrics.recentBloomFilterFalseRatio</code></a></dd></dl> </li> </ul> <a name="getBloomFilterDiskSpaceUsed()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getBloomFilterDiskSpaceUsed</h4> <pre>@Deprecated long&nbsp;getBloomFilterDiskSpaceUsed()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#bloomFilterDiskSpaceUsed"><code>ColumnFamilyMetrics.bloomFilterDiskSpaceUsed</code></a></dd></dl> </li> </ul> <a name="getMinimumCompactionThreshold()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMinimumCompactionThreshold</h4> <pre>int&nbsp;getMinimumCompactionThreshold()</pre> <div class="block">Gets the minimum number of sstables in queue before compaction kicks off</div> </li> </ul> <a name="setMinimumCompactionThreshold(int)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setMinimumCompactionThreshold</h4> <pre>void&nbsp;setMinimumCompactionThreshold(int&nbsp;threshold)</pre> <div class="block">Sets the minimum number of sstables in queue before compaction kicks off</div> </li> </ul> <a name="getMaximumCompactionThreshold()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getMaximumCompactionThreshold</h4> <pre>int&nbsp;getMaximumCompactionThreshold()</pre> <div class="block">Gets the maximum number of sstables in queue before compaction kicks off</div> </li> </ul> <a name="setCompactionThresholds(int, int)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setCompactionThresholds</h4> <pre>void&nbsp;setCompactionThresholds(int&nbsp;minThreshold, int&nbsp;maxThreshold)</pre> <div class="block">Sets the maximum and maximum number of SSTables in queue before compaction kicks off</div> </li> </ul> <a name="setMaximumCompactionThreshold(int)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setMaximumCompactionThreshold</h4> <pre>void&nbsp;setMaximumCompactionThreshold(int&nbsp;threshold)</pre> <div class="block">Sets the maximum number of sstables in queue before compaction kicks off</div> </li> </ul> <a name="setCompactionStrategyClass(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setCompactionStrategyClass</h4> <pre>void&nbsp;setCompactionStrategyClass(java.lang.String&nbsp;className)</pre> <div class="block">Sets the compaction strategy by class name</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>className</code> - the name of the compaction strategy class</dd></dl> </li> </ul> <a name="getCompactionStrategyClass()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getCompactionStrategyClass</h4> <pre>java.lang.String&nbsp;getCompactionStrategyClass()</pre> <div class="block">Gets the compaction strategy class name</div> </li> </ul> <a name="getCompressionParameters()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getCompressionParameters</h4> <pre>java.util.Map&lt;java.lang.String,java.lang.String&gt;&nbsp;getCompressionParameters()</pre> <div class="block">Get the compression parameters</div> </li> </ul> <a name="setCompressionParameters(java.util.Map)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setCompressionParameters</h4> <pre>void&nbsp;setCompressionParameters(java.util.Map&lt;java.lang.String,java.lang.String&gt;&nbsp;opts)</pre> <div class="block">Set the compression parameters</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>opts</code> - map of string names to values</dd></dl> </li> </ul> <a name="setCrcCheckChance(double)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>setCrcCheckChance</h4> <pre>void&nbsp;setCrcCheckChance(double&nbsp;crcCheckChance)</pre> <div class="block">Set new crc check chance</div> </li> </ul> <a name="isAutoCompactionDisabled()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>isAutoCompactionDisabled</h4> <pre>boolean&nbsp;isAutoCompactionDisabled()</pre> </li> </ul> <a name="getTombstonesPerSlice()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getTombstonesPerSlice</h4> <pre>@Deprecated double&nbsp;getTombstonesPerSlice()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <div class="block">Number of tombstoned cells retreived during the last slicequery</div> </li> </ul> <a name="getLiveCellsPerSlice()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getLiveCellsPerSlice</h4> <pre>@Deprecated double&nbsp;getLiveCellsPerSlice()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <div class="block">Number of live cells retreived during the last slicequery</div> </li> </ul> <a name="estimateKeys()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>estimateKeys</h4> <pre>long&nbsp;estimateKeys()</pre> </li> </ul> <a name="getEstimatedRowSizeHistogram()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getEstimatedRowSizeHistogram</h4> <pre>@Deprecated long[]&nbsp;getEstimatedRowSizeHistogram()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#estimatedRowSizeHistogram"><code>ColumnFamilyMetrics.estimatedRowSizeHistogram</code></a></dd></dl> </li> </ul> <a name="getEstimatedColumnCountHistogram()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getEstimatedColumnCountHistogram</h4> <pre>@Deprecated long[]&nbsp;getEstimatedColumnCountHistogram()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#estimatedColumnCountHistogram"><code>ColumnFamilyMetrics.estimatedColumnCountHistogram</code></a></dd></dl> </li> </ul> <a name="getCompressionRatio()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getCompressionRatio</h4> <pre>@Deprecated double&nbsp;getCompressionRatio()</pre> <div class="block"><span class="strong">Deprecated.</span>&nbsp;</div> <dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../../org/apache/cassandra/metrics/ColumnFamilyMetrics.html#compressionRatio"><code>ColumnFamilyMetrics.compressionRatio</code></a></dd></dl> </li> </ul> <a name="getBuiltIndexes()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getBuiltIndexes</h4> <pre>java.util.List&lt;java.lang.String&gt;&nbsp;getBuiltIndexes()</pre> <div class="block">Returns a list of the names of the built column indexes for current store</div> <dl><dt><span class="strong">Returns:</span></dt><dd>list of the index names</dd></dl> </li> </ul> <a name="getSSTablesForKey(java.lang.String)"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getSSTablesForKey</h4> <pre>java.util.List&lt;java.lang.String&gt;&nbsp;getSSTablesForKey(java.lang.String&nbsp;key)</pre> <div class="block">Returns a list of filenames that contain the given key on this node</div> <dl><dt><span class="strong">Parameters:</span></dt><dd><code>key</code> - </dd> <dt><span class="strong">Returns:</span></dt><dd>list of filenames containing the key</dd></dl> </li> </ul> <a name="loadNewSSTables()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>loadNewSSTables</h4> <pre>void&nbsp;loadNewSSTables()</pre> <div class="block">Scan through Keyspace/ColumnFamily's data directory determine which SSTables should be loaded and load them</div> </li> </ul> <a name="getUnleveledSSTables()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getUnleveledSSTables</h4> <pre>int&nbsp;getUnleveledSSTables()</pre> <dl><dt><span class="strong">Returns:</span></dt><dd>the number of SSTables in L0. Always return 0 if Leveled compaction is not enabled.</dd></dl> </li> </ul> <a name="getSSTableCountPerLevel()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getSSTableCountPerLevel</h4> <pre>int[]&nbsp;getSSTableCountPerLevel()</pre> <dl><dt><span class="strong">Returns:</span></dt><dd>sstable count for each level. null unless leveled compaction is used. array index corresponds to level(int[0] is for level 0, ...).</dd></dl> </li> </ul> <a name="getDroppableTombstoneRatio()"> <!-- --> </a> <ul class="blockList"> <li class="blockList"> <h4>getDroppableTombstoneRatio</h4> <pre>double&nbsp;getDroppableTombstoneRatio()</pre> <div class="block">Get the ratio of droppable tombstones to real columns (and non-droppable tombstones)</div> <dl><dt><span class="strong">Returns:</span></dt><dd>ratio</dd></dl> </li> </ul> <a name="trueSnapshotsSize()"> <!-- --> </a> <ul class="blockListLast"> <li class="blockList"> <h4>trueSnapshotsSize</h4> <pre>long&nbsp;trueSnapshotsSize()</pre> <dl><dt><span class="strong">Returns:</span></dt><dd>the size of SSTables in "snapshots" subdirectory which aren't live anymore</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><a href="#skip-navbar_bottom" title="Skip navigation links"></a><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/ColumnFamilyStoreMBean.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/cassandra/db/ColumnFamilyStore.ViewFragment.html" title="class in org.apache.cassandra.db"><span class="strong">Prev Class</span></a></li> <li><a href="../../../../org/apache/cassandra/db/ColumnFamilyType.html" title="enum in org.apache.cassandra.db"><span class="strong">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../../index.html?org/apache/cassandra/db/ColumnFamilyStoreMBean.html" target="_top">Frames</a></li> <li><a href="ColumnFamilyStoreMBean.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:&nbsp;</li> <li>Nested&nbsp;|&nbsp;</li> <li>Field&nbsp;|&nbsp;</li> <li>Constr&nbsp;|&nbsp;</li> <li><a href="#method_summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail:&nbsp;</li> <li>Field&nbsp;|&nbsp;</li> <li>Constr&nbsp;|&nbsp;</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 &copy; 2014 The Apache Software Foundation</small></p> </body> </html>