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| <div class="subTitle">org.apache.ignite.transactions</div> |
| <h2 title="Interface TransactionMetrics" class="title">Interface TransactionMetrics</h2> |
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| <dt>All Superinterfaces:</dt> |
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| <dl> |
| <dt>All Known Subinterfaces:</dt> |
| <dd><a href="../../../../org/apache/ignite/mxbean/TransactionMetricsMxBean.html" title="interface in org.apache.ignite.mxbean">TransactionMetricsMxBean</a></dd> |
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| <br> |
| <pre>public interface <span class="typeNameLabel">TransactionMetrics</span> |
| extends <a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a></pre> |
| <div class="block">Transaction metrics, shared across all caches.</div> |
| </li> |
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| <div class="summary"> |
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| <!-- ========== METHOD SUMMARY =========== --> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#commitTime--">commitTime</a></span>()</code> |
| <div class="block">Gets last time transaction was committed.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a><span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getAllOwnerTransactions--">getAllOwnerTransactions</a></span>()</code> |
| <div class="block">Gets a map of all transactions for which the local node is the originating node.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getLockedKeysNumber--">getLockedKeysNumber</a></span>()</code> |
| <div class="block">The number of keys locked on the node.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a><span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getLongRunningOwnerTransactions-int-">getLongRunningOwnerTransactions</a></span>(int duration)</code> |
| <div class="block">Gets a map of all transactions for which the local node is the originating node and which duration |
| exceeds the given duration.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getOwnerTransactionsNumber--">getOwnerTransactionsNumber</a></span>()</code> |
| <div class="block">The number of active transactions for which this node is the initiator.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getTransactionsCommittedNumber--">getTransactionsCommittedNumber</a></span>()</code> |
| <div class="block">The number of transactions which were committed on the local node.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getTransactionsHoldingLockNumber--">getTransactionsHoldingLockNumber</a></span>()</code> |
| <div class="block">The number of active transactions on the local node holding at least one key lock.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#getTransactionsRolledBackNumber--">getTransactionsRolledBackNumber</a></span>()</code> |
| <div class="block">The number of transactions which were rolled back on the local node.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#rollbackTime--">rollbackTime</a></span>()</code> |
| <div class="block">Gets last time transaction was rollback.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#txCommits--">txCommits</a></span>()</code> |
| <div class="block">Gets total number of transaction commits.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/transactions/TransactionMetrics.html#txRollbacks--">txRollbacks</a></span>()</code> |
| <div class="block">Gets total number of transaction rollbacks.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
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| <!-- ============ METHOD DETAIL ========== --> |
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| <h3>Method Detail</h3> |
| <a name="commitTime--"> |
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| </a> |
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| <h4>commitTime</h4> |
| <pre>long commitTime()</pre> |
| <div class="block">Gets last time transaction was committed.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Last commit time.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="rollbackTime--"> |
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| </a> |
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| <h4>rollbackTime</h4> |
| <pre>long rollbackTime()</pre> |
| <div class="block">Gets last time transaction was rollback.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Last rollback time.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="txCommits--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>txCommits</h4> |
| <pre>int txCommits()</pre> |
| <div class="block">Gets total number of transaction commits.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Number of transaction commits.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="txRollbacks--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>txRollbacks</h4> |
| <pre>int txRollbacks()</pre> |
| <div class="block">Gets total number of transaction rollbacks.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Number of transaction rollbacks.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getAllOwnerTransactions--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getAllOwnerTransactions</h4> |
| <pre><a href="http://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a><span class='angle_bracket'>></span> getAllOwnerTransactions()</pre> |
| <div class="block">Gets a map of all transactions for which the local node is the originating node.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Map of local node owning transactions.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getLongRunningOwnerTransactions-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getLongRunningOwnerTransactions</h4> |
| <pre><a href="http://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a><span class='angle_bracket'><</span><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a><span class='angle_bracket'>></span> getLongRunningOwnerTransactions(int duration)</pre> |
| <div class="block">Gets a map of all transactions for which the local node is the originating node and which duration |
| exceeds the given duration.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Map of local node owning transactions which duration is longer than <code>duration</code>.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTransactionsCommittedNumber--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTransactionsCommittedNumber</h4> |
| <pre>long getTransactionsCommittedNumber()</pre> |
| <div class="block">The number of transactions which were committed on the local node.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The number of transactions which were committed on the local node.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTransactionsRolledBackNumber--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTransactionsRolledBackNumber</h4> |
| <pre>long getTransactionsRolledBackNumber()</pre> |
| <div class="block">The number of transactions which were rolled back on the local node.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The number of transactions which were rolled back on the local node.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTransactionsHoldingLockNumber--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTransactionsHoldingLockNumber</h4> |
| <pre>long getTransactionsHoldingLockNumber()</pre> |
| <div class="block">The number of active transactions on the local node holding at least one key lock.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The number of active transactions holding at least one key lock.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getLockedKeysNumber--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getLockedKeysNumber</h4> |
| <pre>long getLockedKeysNumber()</pre> |
| <div class="block">The number of keys locked on the node.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The number of keys locked on the node.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getOwnerTransactionsNumber--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>getOwnerTransactionsNumber</h4> |
| <pre>long getOwnerTransactionsNumber()</pre> |
| <div class="block">The number of active transactions for which this node is the initiator. Effectively, this method is |
| semantically equivalent to <code>getAllOwnerTransactions.size()</code>.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The number of active transactions for which this node is the initiator.</dd> |
| </dl> |
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| <p class="legalCopy"><small><table width="100%" border="0" cellspacing=0 cellpadding=0 style="padding: 5px"> <tr> <td> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <a target=_blank href="https://ignite.apache.org"><nobr>2019 Copyright © Apache Software Foundation</nobr></a> </td> </tr> </tbody> </table> </td> <td width="100%" align="right" valign="center"> <a href="https://twitter.com/ApacheIgnite" class="twitter-follow-button" data-show-count="false" data-size="large">Follow @ApacheIgnite</a> </td> </tr> <tr> <td colspan="2" valign="top" align="left"> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <b>Ignite Database and Caching Platform</b> </td> <td>: ver. <strong>2.7.6</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: September 11 2019 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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