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| <li>Summary: </li> |
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| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.hadoop.hbase.regionserver</a></div> |
| <h1 title="Interface MetricsHeapMemoryManagerSource" class="title">Interface MetricsHeapMemoryManagerSource</h1> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Superinterfaces:</dt> |
| <dd><code><a href="../metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></code></dd> |
| </dl> |
| <dl class="notes"> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="MetricsHeapMemoryManagerSourceImpl.html" title="class in org.apache.hadoop.hbase.regionserver">MetricsHeapMemoryManagerSourceImpl</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="annotations">@Private |
| </span><span class="modifiers">public interface </span><span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-27">MetricsHeapMemoryManagerSource</a></span><span class="extends-implements"> |
| extends <a href="../metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></span></div> |
| <div class="block">This interface will be implemented by a MetricsSource that will export metrics from |
| HeapMemoryManager in RegionServer into the hadoop metrics system.</div> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- =========== FIELD SUMMARY =========== --> |
| <li> |
| <section class="field-summary" id="field-summary"> |
| <h2>Field Summary</h2> |
| <div class="caption"><span>Fields</span></div> |
| <div class="summary-table three-column-summary"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Field</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#ABOVE_HEAP_LOW_WATERMARK_COUNTER_DESC" class="member-name-link">ABOVE_HEAP_LOW_WATERMARK_COUNTER_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#ABOVE_HEAP_LOW_WATERMARK_COUNTER_NAME" class="member-name-link">ABOVE_HEAP_LOW_WATERMARK_COUNTER_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#BLOCKCACHE_SIZE_GAUGE_DESC" class="member-name-link">BLOCKCACHE_SIZE_GAUGE_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#BLOCKCACHE_SIZE_GAUGE_NAME" class="member-name-link">BLOCKCACHE_SIZE_GAUGE_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#BLOCKED_FLUSH_DESC" class="member-name-link">BLOCKED_FLUSH_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#BLOCKED_FLUSH_GAUGE_DESC" class="member-name-link">BLOCKED_FLUSH_GAUGE_DESC</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#BLOCKED_FLUSH_GAUGE_NAME" class="member-name-link">BLOCKED_FLUSH_GAUGE_NAME</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#BLOCKED_FLUSH_NAME" class="member-name-link">BLOCKED_FLUSH_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#DEC_BLOCKCACHE_TUNING_DESC" class="member-name-link">DEC_BLOCKCACHE_TUNING_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#DEC_BLOCKCACHE_TUNING_NAME" class="member-name-link">DEC_BLOCKCACHE_TUNING_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#DEC_MEMSTORE_TUNING_DESC" class="member-name-link">DEC_MEMSTORE_TUNING_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#DEC_MEMSTORE_TUNING_NAME" class="member-name-link">DEC_MEMSTORE_TUNING_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#DO_NOTHING_COUNTER_DESC" class="member-name-link">DO_NOTHING_COUNTER_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#DO_NOTHING_COUNTER_NAME" class="member-name-link">DO_NOTHING_COUNTER_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#INC_BLOCKCACHE_TUNING_DESC" class="member-name-link">INC_BLOCKCACHE_TUNING_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#INC_BLOCKCACHE_TUNING_NAME" class="member-name-link">INC_BLOCKCACHE_TUNING_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#INC_MEMSTORE_TUNING_DESC" class="member-name-link">INC_MEMSTORE_TUNING_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#INC_MEMSTORE_TUNING_NAME" class="member-name-link">INC_MEMSTORE_TUNING_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#MEMSTORE_OFFHEAP_SIZE_GAUGE_DESC" class="member-name-link">MEMSTORE_OFFHEAP_SIZE_GAUGE_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#MEMSTORE_OFFHEAP_SIZE_GAUGE_NAME" class="member-name-link">MEMSTORE_OFFHEAP_SIZE_GAUGE_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#MEMSTORE_ONHEAP_SIZE_GAUGE_DESC" class="member-name-link">MEMSTORE_ONHEAP_SIZE_GAUGE_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#MEMSTORE_ONHEAP_SIZE_GAUGE_NAME" class="member-name-link">MEMSTORE_ONHEAP_SIZE_GAUGE_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#MEMSTORE_SIZE_GAUGE_DESC" class="member-name-link">MEMSTORE_SIZE_GAUGE_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#MEMSTORE_SIZE_GAUGE_NAME" class="member-name-link">MEMSTORE_SIZE_GAUGE_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#METRICS_CONTEXT" class="member-name-link">METRICS_CONTEXT</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">The name of the metrics context that metrics will be under.</div> |
| </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#METRICS_DESCRIPTION" class="member-name-link">METRICS_DESCRIPTION</a></code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">Description</div> |
| </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#METRICS_JMX_CONTEXT" class="member-name-link">METRICS_JMX_CONTEXT</a></code></div> |
| <div class="col-last even-row-color"> |
| <div class="block">The name of the metrics context that metrics will be under in jmx</div> |
| </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#METRICS_NAME" class="member-name-link">METRICS_NAME</a></code></div> |
| <div class="col-last odd-row-color"> |
| <div class="block">The name of the metrics</div> |
| </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#UNBLOCKED_FLUSH_DESC" class="member-name-link">UNBLOCKED_FLUSH_DESC</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#UNBLOCKED_FLUSH_GAUGE_DESC" class="member-name-link">UNBLOCKED_FLUSH_GAUGE_DESC</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| <div class="col-first even-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second even-row-color"><code><a href="#UNBLOCKED_FLUSH_GAUGE_NAME" class="member-name-link">UNBLOCKED_FLUSH_GAUGE_NAME</a></code></div> |
| <div class="col-last even-row-color"> </div> |
| <div class="col-first odd-row-color"><code>static final <a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div> |
| <div class="col-second odd-row-color"><code><a href="#UNBLOCKED_FLUSH_NAME" class="member-name-link">UNBLOCKED_FLUSH_NAME</a></code></div> |
| <div class="col-last odd-row-color"> </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="fields-inherited-from-class-org.apache.hadoop.hbase.metrics.BaseSource">Fields inherited from interface org.apache.hadoop.hbase.metrics.<a href="../metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></h3> |
| <code><a href="../metrics/BaseSource.html#HBASE_METRICS_SYSTEM_NAME">HBASE_METRICS_SYSTEM_NAME</a></code></div> |
| </section> |
| </li> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method-summary"> |
| <h2>Method Summary</h2> |
| <div id="method-summary-table"> |
| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button></div> |
| <div id="method-summary-table.tabpanel" role="tabpanel"> |
| <div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#increaseAboveHeapOccupancyLowWatermarkCounter()" class="member-name-link">increaseAboveHeapOccupancyLowWatermarkCounter</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Increase the counter for heap occupancy percent above low watermark</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#increaseTunerDoNothingCounter()" class="member-name-link">increaseTunerDoNothingCounter</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Increase the counter for tuner neither expanding memstore global size limit nor expanding |
| blockcache max size.</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setCurBlockCacheSizeGauge(long)" class="member-name-link">setCurBlockCacheSizeGauge</a><wbr>(long blockCacheSize)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Set the current blockcache size used gauge</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setCurMemStoreOffHeapSizeGauge(long)" class="member-name-link">setCurMemStoreOffHeapSizeGauge</a><wbr>(long memStoreOffHeapSize)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Set the current global memstore off-heap size used gauge</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setCurMemStoreOnHeapSizeGauge(long)" class="member-name-link">setCurMemStoreOnHeapSizeGauge</a><wbr>(long memStoreOnHeapSize)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Set the current global memstore on-heap size used gauge</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#setCurMemStoreSizeGauge(long)" class="member-name-link">setCurMemStoreSizeGauge</a><wbr>(long memStoreSize)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Set the current global memstore size used gauge</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#updateBlockCacheDeltaSizeHistogram(int)" class="member-name-link">updateBlockCacheDeltaSizeHistogram</a><wbr>(int blockCacheDeltaSize)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Update the increase/decrease blockcache size histogram</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#updateBlockedFlushCount(long)" class="member-name-link">updateBlockedFlushCount</a><wbr>(long blockedFlushCount)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Update/Set the blocked flush count histogram/gauge</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#updateMemStoreDeltaSizeHistogram(int)" class="member-name-link">updateMemStoreDeltaSizeHistogram</a><wbr>(int memStoreDeltaSize)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Update the increase/decrease memstore size histogram</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>void</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#updateUnblockedFlushCount(long)" class="member-name-link">updateUnblockedFlushCount</a><wbr>(long unblockedFlushCount)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Update/Set the unblocked flush count histogram/gauge</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.hadoop.hbase.metrics.BaseSource">Methods inherited from interface org.apache.hadoop.hbase.metrics.<a href="../metrics/BaseSource.html" title="interface in org.apache.hadoop.hbase.metrics">BaseSource</a></h3> |
| <code><a href="../metrics/BaseSource.html#decGauge(java.lang.String,long)">decGauge</a>, <a href="../metrics/BaseSource.html#getMetricRegistryInfo()">getMetricRegistryInfo</a>, <a href="../metrics/BaseSource.html#getMetricsContext()">getMetricsContext</a>, <a href="../metrics/BaseSource.html#getMetricsDescription()">getMetricsDescription</a>, <a href="../metrics/BaseSource.html#getMetricsJmxContext()">getMetricsJmxContext</a>, <a href="../metrics/BaseSource.html#getMetricsName()">getMetricsName</a>, <a href="../metrics/BaseSource.html#incCounters(java.lang.String,long)">incCounters</a>, <a href="../metrics/BaseSource.html#incGauge(java.lang.String,long)">incGauge</a>, <a href="../metrics/BaseSource.html#init()">init</a>, <a href="../metrics/BaseSource.html#removeMetric(java.lang.String)">removeMetric</a>, <a href="../metrics/BaseSource.html#setGauge(java.lang.String,long)">setGauge</a>, <a href="../metrics/BaseSource.html#updateHistogram(java.lang.String,long)">updateHistogram</a></code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <li> |
| <section class="field-details" id="field-detail"> |
| <h2>Field Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="METRICS_NAME"> |
| <h3>METRICS_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-32">METRICS_NAME</a></span></div> |
| <div class="block">The name of the metrics</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.METRICS_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="METRICS_CONTEXT"> |
| <h3>METRICS_CONTEXT</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-37">METRICS_CONTEXT</a></span></div> |
| <div class="block">The name of the metrics context that metrics will be under.</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.METRICS_CONTEXT">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="METRICS_DESCRIPTION"> |
| <h3>METRICS_DESCRIPTION</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-42">METRICS_DESCRIPTION</a></span></div> |
| <div class="block">Description</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.METRICS_DESCRIPTION">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="METRICS_JMX_CONTEXT"> |
| <h3>METRICS_JMX_CONTEXT</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-47">METRICS_JMX_CONTEXT</a></span></div> |
| <div class="block">The name of the metrics context that metrics will be under in jmx</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.METRICS_JMX_CONTEXT">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="BLOCKED_FLUSH_NAME"> |
| <h3>BLOCKED_FLUSH_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-109">BLOCKED_FLUSH_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.BLOCKED_FLUSH_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="BLOCKED_FLUSH_DESC"> |
| <h3>BLOCKED_FLUSH_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-110">BLOCKED_FLUSH_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.BLOCKED_FLUSH_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="UNBLOCKED_FLUSH_NAME"> |
| <h3>UNBLOCKED_FLUSH_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-111">UNBLOCKED_FLUSH_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.UNBLOCKED_FLUSH_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="UNBLOCKED_FLUSH_DESC"> |
| <h3>UNBLOCKED_FLUSH_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-112">UNBLOCKED_FLUSH_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.UNBLOCKED_FLUSH_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="INC_MEMSTORE_TUNING_NAME"> |
| <h3>INC_MEMSTORE_TUNING_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-113">INC_MEMSTORE_TUNING_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.INC_MEMSTORE_TUNING_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="INC_MEMSTORE_TUNING_DESC"> |
| <h3>INC_MEMSTORE_TUNING_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-114">INC_MEMSTORE_TUNING_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.INC_MEMSTORE_TUNING_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DEC_MEMSTORE_TUNING_NAME"> |
| <h3>DEC_MEMSTORE_TUNING_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-116">DEC_MEMSTORE_TUNING_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.DEC_MEMSTORE_TUNING_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DEC_MEMSTORE_TUNING_DESC"> |
| <h3>DEC_MEMSTORE_TUNING_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-117">DEC_MEMSTORE_TUNING_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.DEC_MEMSTORE_TUNING_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="INC_BLOCKCACHE_TUNING_NAME"> |
| <h3>INC_BLOCKCACHE_TUNING_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-119">INC_BLOCKCACHE_TUNING_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.INC_BLOCKCACHE_TUNING_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="INC_BLOCKCACHE_TUNING_DESC"> |
| <h3>INC_BLOCKCACHE_TUNING_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-120">INC_BLOCKCACHE_TUNING_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.INC_BLOCKCACHE_TUNING_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DEC_BLOCKCACHE_TUNING_NAME"> |
| <h3>DEC_BLOCKCACHE_TUNING_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-122">DEC_BLOCKCACHE_TUNING_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.DEC_BLOCKCACHE_TUNING_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DEC_BLOCKCACHE_TUNING_DESC"> |
| <h3>DEC_BLOCKCACHE_TUNING_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-123">DEC_BLOCKCACHE_TUNING_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.DEC_BLOCKCACHE_TUNING_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="BLOCKED_FLUSH_GAUGE_NAME"> |
| <h3>BLOCKED_FLUSH_GAUGE_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-127">BLOCKED_FLUSH_GAUGE_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.BLOCKED_FLUSH_GAUGE_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="BLOCKED_FLUSH_GAUGE_DESC"> |
| <h3>BLOCKED_FLUSH_GAUGE_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-128">BLOCKED_FLUSH_GAUGE_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.BLOCKED_FLUSH_GAUGE_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="UNBLOCKED_FLUSH_GAUGE_NAME"> |
| <h3>UNBLOCKED_FLUSH_GAUGE_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-129">UNBLOCKED_FLUSH_GAUGE_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.UNBLOCKED_FLUSH_GAUGE_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="UNBLOCKED_FLUSH_GAUGE_DESC"> |
| <h3>UNBLOCKED_FLUSH_GAUGE_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-130">UNBLOCKED_FLUSH_GAUGE_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.UNBLOCKED_FLUSH_GAUGE_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="MEMSTORE_SIZE_GAUGE_NAME"> |
| <h3>MEMSTORE_SIZE_GAUGE_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-131">MEMSTORE_SIZE_GAUGE_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.MEMSTORE_SIZE_GAUGE_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="MEMSTORE_SIZE_GAUGE_DESC"> |
| <h3>MEMSTORE_SIZE_GAUGE_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-132">MEMSTORE_SIZE_GAUGE_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.MEMSTORE_SIZE_GAUGE_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="MEMSTORE_ONHEAP_SIZE_GAUGE_NAME"> |
| <h3>MEMSTORE_ONHEAP_SIZE_GAUGE_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-133">MEMSTORE_ONHEAP_SIZE_GAUGE_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.MEMSTORE_ONHEAP_SIZE_GAUGE_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="MEMSTORE_ONHEAP_SIZE_GAUGE_DESC"> |
| <h3>MEMSTORE_ONHEAP_SIZE_GAUGE_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-134">MEMSTORE_ONHEAP_SIZE_GAUGE_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.MEMSTORE_ONHEAP_SIZE_GAUGE_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="MEMSTORE_OFFHEAP_SIZE_GAUGE_NAME"> |
| <h3>MEMSTORE_OFFHEAP_SIZE_GAUGE_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-136">MEMSTORE_OFFHEAP_SIZE_GAUGE_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.MEMSTORE_OFFHEAP_SIZE_GAUGE_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="MEMSTORE_OFFHEAP_SIZE_GAUGE_DESC"> |
| <h3>MEMSTORE_OFFHEAP_SIZE_GAUGE_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-137">MEMSTORE_OFFHEAP_SIZE_GAUGE_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.MEMSTORE_OFFHEAP_SIZE_GAUGE_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="BLOCKCACHE_SIZE_GAUGE_NAME"> |
| <h3>BLOCKCACHE_SIZE_GAUGE_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-140">BLOCKCACHE_SIZE_GAUGE_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.BLOCKCACHE_SIZE_GAUGE_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="BLOCKCACHE_SIZE_GAUGE_DESC"> |
| <h3>BLOCKCACHE_SIZE_GAUGE_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-141">BLOCKCACHE_SIZE_GAUGE_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.BLOCKCACHE_SIZE_GAUGE_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DO_NOTHING_COUNTER_NAME"> |
| <h3>DO_NOTHING_COUNTER_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-144">DO_NOTHING_COUNTER_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.DO_NOTHING_COUNTER_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="DO_NOTHING_COUNTER_DESC"> |
| <h3>DO_NOTHING_COUNTER_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-145">DO_NOTHING_COUNTER_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.DO_NOTHING_COUNTER_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="ABOVE_HEAP_LOW_WATERMARK_COUNTER_NAME"> |
| <h3>ABOVE_HEAP_LOW_WATERMARK_COUNTER_NAME</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-148">ABOVE_HEAP_LOW_WATERMARK_COUNTER_NAME</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.ABOVE_HEAP_LOW_WATERMARK_COUNTER_NAME">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="ABOVE_HEAP_LOW_WATERMARK_COUNTER_DESC"> |
| <h3>ABOVE_HEAP_LOW_WATERMARK_COUNTER_DESC</h3> |
| <div class="member-signature"><span class="modifiers">static final</span> <span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-149">ABOVE_HEAP_LOW_WATERMARK_COUNTER_DESC</a></span></div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../../../../../constant-values.html#org.apache.hadoop.hbase.regionserver.MetricsHeapMemoryManagerSource.ABOVE_HEAP_LOW_WATERMARK_COUNTER_DESC">Constant Field Values</a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method-detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="updateBlockedFlushCount(long)"> |
| <h3>updateBlockedFlushCount</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-53">updateBlockedFlushCount</a></span><wbr><span class="parameters">(long blockedFlushCount)</span></div> |
| <div class="block">Update/Set the blocked flush count histogram/gauge</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>blockedFlushCount</code> - the number of blocked flush since last tuning.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="updateUnblockedFlushCount(long)"> |
| <h3>updateUnblockedFlushCount</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-59">updateUnblockedFlushCount</a></span><wbr><span class="parameters">(long unblockedFlushCount)</span></div> |
| <div class="block">Update/Set the unblocked flush count histogram/gauge</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>unblockedFlushCount</code> - the number of unblocked flush since last tuning.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setCurBlockCacheSizeGauge(long)"> |
| <h3>setCurBlockCacheSizeGauge</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-65">setCurBlockCacheSizeGauge</a></span><wbr><span class="parameters">(long blockCacheSize)</span></div> |
| <div class="block">Set the current blockcache size used gauge</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>blockCacheSize</code> - the current memory usage in blockcache, in bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setCurMemStoreSizeGauge(long)"> |
| <h3>setCurMemStoreSizeGauge</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-71">setCurMemStoreSizeGauge</a></span><wbr><span class="parameters">(long memStoreSize)</span></div> |
| <div class="block">Set the current global memstore size used gauge</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>memStoreSize</code> - the current memory usage in memstore, in bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setCurMemStoreOnHeapSizeGauge(long)"> |
| <h3>setCurMemStoreOnHeapSizeGauge</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-77">setCurMemStoreOnHeapSizeGauge</a></span><wbr><span class="parameters">(long memStoreOnHeapSize)</span></div> |
| <div class="block">Set the current global memstore on-heap size used gauge</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>memStoreOnHeapSize</code> - the current memory usage in memstore on-heap, in bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="setCurMemStoreOffHeapSizeGauge(long)"> |
| <h3>setCurMemStoreOffHeapSizeGauge</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-83">setCurMemStoreOffHeapSizeGauge</a></span><wbr><span class="parameters">(long memStoreOffHeapSize)</span></div> |
| <div class="block">Set the current global memstore off-heap size used gauge</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>memStoreOffHeapSize</code> - the current memory usage in memstore off-heap, in bytes.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="updateMemStoreDeltaSizeHistogram(int)"> |
| <h3>updateMemStoreDeltaSizeHistogram</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-89">updateMemStoreDeltaSizeHistogram</a></span><wbr><span class="parameters">(int memStoreDeltaSize)</span></div> |
| <div class="block">Update the increase/decrease memstore size histogram</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>memStoreDeltaSize</code> - the tuning result of memstore.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="updateBlockCacheDeltaSizeHistogram(int)"> |
| <h3>updateBlockCacheDeltaSizeHistogram</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-95">updateBlockCacheDeltaSizeHistogram</a></span><wbr><span class="parameters">(int blockCacheDeltaSize)</span></div> |
| <div class="block">Update the increase/decrease blockcache size histogram</div> |
| <dl class="notes"> |
| <dt>Parameters:</dt> |
| <dd><code>blockCacheDeltaSize</code> - the tuning result of blockcache.</dd> |
| </dl> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="increaseTunerDoNothingCounter()"> |
| <h3>increaseTunerDoNothingCounter</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-101">increaseTunerDoNothingCounter</a></span>()</div> |
| <div class="block">Increase the counter for tuner neither expanding memstore global size limit nor expanding |
| blockcache max size.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="increaseAboveHeapOccupancyLowWatermarkCounter()"> |
| <h3>increaseAboveHeapOccupancyLowWatermarkCounter</h3> |
| <div class="member-signature"><span class="return-type">void</span> <span class="element-name"><a href="../../../../../src-html/org/apache/hadoop/hbase/regionserver/MetricsHeapMemoryManagerSource.html#line-106">increaseAboveHeapOccupancyLowWatermarkCounter</a></span>()</div> |
| <div class="block">Increase the counter for heap occupancy percent above low watermark</div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
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