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| <h2 title="Interface TransactionsMXBean" class="title">Interface TransactionsMXBean</h2> |
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| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="MBean that provides access to Ignite transactions.") |
| public interface <span class="typeNameLabel">TransactionsMXBean</span></pre> |
| <div class="block">Transactions MXBean interface.</div> |
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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>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#cancel-java.lang.String-">cancel</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> xid)</code> |
| <div class="block">Kills transactions by the xid.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getActiveTransactions-java.lang.Long-java.lang.Integer-java.lang.String-java.lang.String-java.lang.String-java.lang.String-java.lang.Integer-java.lang.String-boolean-boolean-">getActiveTransactions</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a> minDuration, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> minSize, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> prj, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> consistentIds, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> xid, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> lbRegex, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> limit, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> order, |
| boolean detailed, |
| boolean kill)</code> </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/mxbean/TransactionsMXBean.html#getLongOperationsDumpTimeout--">getLongOperationsDumpTimeout</a></span>()</code> |
| <div class="block">Returns a timeout (in millis) for printing long-running transactions as |
| well as transactions that cannot receive locks for all their keys for a |
| long time.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getLongTransactionTimeDumpThreshold--">getLongTransactionTimeDumpThreshold</a></span>()</code> |
| <div class="block">Returns threshold timeout in milliseconds for long transactions, if transaction exceeds it, |
| it will be dumped in log with information about how much time did |
| it spent in system time (time while aquiring locks, preparing, commiting, etc.)</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>double</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTransactionTimeDumpSamplesCoefficient--">getTransactionTimeDumpSamplesCoefficient</a></span>()</code> |
| <div class="block">Returns the coefficient for samples of completed transactions that will be dumped in log.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTransactionTimeDumpSamplesPerSecondLimit--">getTransactionTimeDumpSamplesPerSecondLimit</a></span>()</code> |
| <div class="block">Returns the limit of samples of completed transactions that will be dumped in log per second, |
| if <a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTransactionTimeDumpSamplesCoefficient--"><code>getTransactionTimeDumpSamplesCoefficient()</code></a> is above <code>0.0</code>.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>int</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTxKeyCollisionsInterval--">getTxKeyCollisionsInterval</a></span>()</code> </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTxOwnerDumpRequestsAllowed--">getTxOwnerDumpRequestsAllowed</a></span>()</code> |
| <div class="block">Shows if dump requests from local node to near node are allowed, when long running transaction |
| is found.</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/mxbean/TransactionsMXBean.html#getTxTimeoutOnPartitionMapExchange--">getTxTimeoutOnPartitionMapExchange</a></span>()</code> |
| <div class="block">Gets transaction timeout on partition map exchange.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setLongOperationsDumpTimeout-long-">setLongOperationsDumpTimeout</a></span>(long timeout)</code> |
| <div class="block">Setting a timeout (in millis) for printing long-running transactions as |
| well as transactions that cannot receive locks for all their keys for a |
| long time.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setLongTransactionTimeDumpThreshold-long-">setLongTransactionTimeDumpThreshold</a></span>(long threshold)</code> |
| <div class="block">Sets threshold timeout in milliseconds for long transactions, if transaction exceeds it, |
| it will be dumped in log with information about how much time did |
| it spent in system time (time while aquiring locks, preparing, commiting, etc.)</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setTransactionTimeDumpSamplesCoefficient-double-">setTransactionTimeDumpSamplesCoefficient</a></span>(double coefficient)</code> |
| <div class="block">Sets the coefficient for samples of completed transactions that will be dumped in log.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setTransactionTimeDumpSamplesPerSecondLimit-int-">setTransactionTimeDumpSamplesPerSecondLimit</a></span>(int limit)</code> |
| <div class="block">Sets the limit of samples of completed transactions that will be dumped in log per second, |
| if <a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTransactionTimeDumpSamplesCoefficient--"><code>getTransactionTimeDumpSamplesCoefficient()</code></a> is above <code>0.0</code>.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setTxKeyCollisionsInterval-int-">setTxKeyCollisionsInterval</a></span>(int timeout)</code> |
| <div class="block">Set timeout interval for tx key contention analysis.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setTxOwnerDumpRequestsAllowed-boolean-">setTxOwnerDumpRequestsAllowed</a></span>(boolean allowed)</code> |
| <div class="block">Sets if dump requests from local node to near node are allowed, when long running transaction |
| is found.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#setTxTimeoutOnPartitionMapExchange-long-">setTxTimeoutOnPartitionMapExchange</a></span>(long timeout)</code> |
| <div class="block">Sets transaction timeout on partition map exchange.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
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| <h3>Method Detail</h3> |
| <a name="getActiveTransactions-java.lang.Long-java.lang.Integer-java.lang.String-java.lang.String-java.lang.String-java.lang.String-java.lang.Integer-java.lang.String-boolean-boolean-"> |
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| <h4>getActiveTransactions</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns or kills transactions matching the filter conditions.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getActiveTransactions(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="minDuration",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Minimum duration (seconds).") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Long.html?is-external=true" title="class or interface in java.lang">Long</a> minDuration, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="minSize",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Minimum size.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> minSize, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="prj",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Projection (servers|clients).") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> prj, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="consistentIds",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Consistent ids (separated by comma).") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> consistentIds, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="xid",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Transaction XID.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> xid, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="lbRegex",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Label regexp.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> lbRegex, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="limit",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Limit a number of transactions collected on each node.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Integer.html?is-external=true" title="class or interface in java.lang">Integer</a> limit, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="order",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Order by DURATION|SIZE.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> order, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="detailed",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Show detailed description, otherwise only count.") |
| boolean detailed, |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="kill",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Kill matching transactions (be careful).") |
| boolean kill)</pre> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>minDuration</code> - Minimum duration.</dd> |
| <dd><code>minSize</code> - Minimum size.</dd> |
| <dd><code>prj</code> - Projection.</dd> |
| <dd><code>consistentIds</code> - Consistent ids.</dd> |
| <dd><code>xid</code> - Xid.</dd> |
| <dd><code>lbRegex</code> - Label regex.</dd> |
| <dd><code>limit</code> - Limit.</dd> |
| <dd><code>order</code> - Order.</dd> |
| <dd><code>detailed</code> - Detailed.</dd> |
| <dd><code>kill</code> - Kill.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="cancel-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>cancel</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Kills transactions by the xid.") |
| void cancel(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="xid",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Transaction XID.") |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> xid)</pre> |
| <div class="block">Kills transactions by the xid.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>xid</code> - Transaction xid.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/ignite/spi/systemview/view/TransactionView.html#xid--"><code>TransactionView.xid()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTxTimeoutOnPartitionMapExchange--"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTxTimeoutOnPartitionMapExchange</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns transaction timeout on partition map exchange in milliseconds.") |
| long getTxTimeoutOnPartitionMapExchange()</pre> |
| <div class="block">Gets transaction timeout on partition map exchange. |
| <p></div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Transaction timeout on partition map exchange in milliseconds.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/ignite/configuration/TransactionConfiguration.html#getTxTimeoutOnPartitionMapExchange--"><code>TransactionConfiguration.getTxTimeoutOnPartitionMapExchange()</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setTxTimeoutOnPartitionMapExchange-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>setTxTimeoutOnPartitionMapExchange</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Sets transaction timeout on partition map exchange in milliseconds.") |
| void setTxTimeoutOnPartitionMapExchange(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="timeout",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Transaction timeout on partition map exchange in milliseconds.") |
| long timeout)</pre> |
| <div class="block">Sets transaction timeout on partition map exchange. |
| <p> |
| If not set, default value is <a href="../../../../org/apache/ignite/configuration/TransactionConfiguration.html#TX_TIMEOUT_ON_PARTITION_MAP_EXCHANGE"><code>TransactionConfiguration.TX_TIMEOUT_ON_PARTITION_MAP_EXCHANGE</code></a> which means |
| transactions will never be rolled back on partition map exchange. |
| <p></div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>timeout</code> - Transaction timeout on partition map exchange in milliseconds.</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../org/apache/ignite/configuration/TransactionConfiguration.html#setTxTimeoutOnPartitionMapExchange-long-"><code>TransactionConfiguration.setTxTimeoutOnPartitionMapExchange(long)</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTxOwnerDumpRequestsAllowed--"> |
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| <ul class="blockList"> |
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| <h4>getTxOwnerDumpRequestsAllowed</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Shows if dump requests from local node to near node are allowed, when long running transaction is found. If allowed, the compute request to near node will be made to get thread dump of transaction owner thread.") |
| boolean getTxOwnerDumpRequestsAllowed()</pre> |
| <div class="block">Shows if dump requests from local node to near node are allowed, when long running transaction |
| is found. If allowed, the compute request to near node will be made to get thread dump of transaction |
| owner thread.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd><code>true</code> if allowed, <code>false</code> otherwise.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setTxOwnerDumpRequestsAllowed-boolean-"> |
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| <ul class="blockList"> |
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| <h4>setTxOwnerDumpRequestsAllowed</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Shows if dump requests from local node to near node are allowed, when long running transaction is found. If allowed, the compute request to near node will be made to get thread dump of transaction owner thread.") |
| void setTxOwnerDumpRequestsAllowed(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="allowed",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Whether to allow.") |
| boolean allowed)</pre> |
| <div class="block">Sets if dump requests from local node to near node are allowed, when long running transaction |
| is found. If allowed, the compute request to near node will be made to get thread dump of transaction |
| owner thread.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>allowed</code> - whether to allow</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getLongTransactionTimeDumpThreshold--"> |
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| <ul class="blockList"> |
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| <h4>getLongTransactionTimeDumpThreshold</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns threshold timeout in milliseconds for long transactions, if transaction exceeds it, it will be dumped in log with information about how much time did it spent in system time (time while aquiring locks, preparing, commiting, etc.)and user time (time when client node runs some code while holding transaction). Returns 0 if not set. No transactions are dumped in log if this parameter is not set.") |
| long getLongTransactionTimeDumpThreshold()</pre> |
| <div class="block">Returns threshold timeout in milliseconds for long transactions, if transaction exceeds it, |
| it will be dumped in log with information about how much time did |
| it spent in system time (time while aquiring locks, preparing, commiting, etc.) |
| and user time (time when client node runs some code while holding transaction). |
| Returns 0 if not set. No transactions are dumped in log if this parameter is not set.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Threshold.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setLongTransactionTimeDumpThreshold-long-"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setLongTransactionTimeDumpThreshold</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Sets threshold timeout in milliseconds for long transactions, if transaction exceeds it, it will be dumped in log with information about how much time did it spent in system time (time while aquiring locks, preparing, commiting, etc.) and user time (time when client node runs some code while holding transaction). Can be set to 0 - no transactions will be dumped in log in this case.") |
| void setLongTransactionTimeDumpThreshold(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="threshold",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Threshold timeout.") |
| long threshold)</pre> |
| <div class="block">Sets threshold timeout in milliseconds for long transactions, if transaction exceeds it, |
| it will be dumped in log with information about how much time did |
| it spent in system time (time while aquiring locks, preparing, commiting, etc.) |
| and user time (time when client node runs some code while holding transaction). |
| Can be set to 0 - no transactions will be dumped in log in this case.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>threshold</code> - Threshold.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTransactionTimeDumpSamplesCoefficient--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getTransactionTimeDumpSamplesCoefficient</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns the coefficient for samples of completed transactions that will be dumped in log.") |
| double getTransactionTimeDumpSamplesCoefficient()</pre> |
| <div class="block">Returns the coefficient for samples of completed transactions that will be dumped in log.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Coefficient current value.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setTransactionTimeDumpSamplesCoefficient-double-"> |
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| <h4>setTransactionTimeDumpSamplesCoefficient</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Sets the coefficient for samples of completed transactions that will be dumped in log.") |
| void setTransactionTimeDumpSamplesCoefficient(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="coefficient",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Samples coefficient.") |
| double coefficient)</pre> |
| <div class="block">Sets the coefficient for samples of completed transactions that will be dumped in log.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>coefficient</code> - Coefficient.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTransactionTimeDumpSamplesPerSecondLimit--"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>getTransactionTimeDumpSamplesPerSecondLimit</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns the limit of samples of completed transactions that will be dumped in log per second, if {@link #getTransactionTimeDumpSamplesCoefficient} is above <span class='angle_bracket'><</span>code<span class='angle_bracket'>></span>0.0<span class='angle_bracket'><</span>/code<span class='angle_bracket'>></span>. Must be integer value greater than <span class='angle_bracket'><</span>code<span class='angle_bracket'>></span>0<span class='angle_bracket'><</span>/code<span class='angle_bracket'>></span>.") |
| int getTransactionTimeDumpSamplesPerSecondLimit()</pre> |
| <div class="block">Returns the limit of samples of completed transactions that will be dumped in log per second, |
| if <a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTransactionTimeDumpSamplesCoefficient--"><code>getTransactionTimeDumpSamplesCoefficient()</code></a> is above <code>0.0</code>. |
| Must be integer value greater than <code>0</code>.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Limit value.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setTransactionTimeDumpSamplesPerSecondLimit-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
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| <h4>setTransactionTimeDumpSamplesPerSecondLimit</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Sets the limit of samples of completed transactions that will be dumped in log per second, if {@link #getTransactionTimeDumpSamplesCoefficient} is above <span class='angle_bracket'><</span>code<span class='angle_bracket'>></span>0.0<span class='angle_bracket'><</span>/code<span class='angle_bracket'>></span>. Must be integer value greater than <span class='angle_bracket'><</span>code<span class='angle_bracket'>></span>0<span class='angle_bracket'><</span>/code<span class='angle_bracket'>></span>.") |
| void setTransactionTimeDumpSamplesPerSecondLimit(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="limit",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Samples per second limit.") |
| int limit)</pre> |
| <div class="block">Sets the limit of samples of completed transactions that will be dumped in log per second, |
| if <a href="../../../../org/apache/ignite/mxbean/TransactionsMXBean.html#getTransactionTimeDumpSamplesCoefficient--"><code>getTransactionTimeDumpSamplesCoefficient()</code></a> is above <code>0.0</code>. |
| Must be integer value greater than <code>0</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>limit</code> - Limit value.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setLongOperationsDumpTimeout-long-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setLongOperationsDumpTimeout</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Setting a timeout (in millis) for printing long-running transactions as well as transactions that cannot receive locks for all their keys for a long time. Set less than or equal {@code 0} to disable.") |
| void setLongOperationsDumpTimeout(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParameter</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#name--">name</a>="timeout",<a href="../../../../org/apache/ignite/mxbean/MXBeanParameter.html#description--">description</a>="Long operations dump timeout.") |
| long timeout)</pre> |
| <div class="block">Setting a timeout (in millis) for printing long-running transactions as |
| well as transactions that cannot receive locks for all their keys for a |
| long time. Set less than or equal <code>0</code> to disable.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>timeout</code> - Timeout.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getLongOperationsDumpTimeout--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getLongOperationsDumpTimeout</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns a timeout (in millis) for printing long-running transactions as well as transactions that cannot receive locks for all their keys for a long time. Returns {@code 0} or less if not set.") |
| long getLongOperationsDumpTimeout()</pre> |
| <div class="block">Returns a timeout (in millis) for printing long-running transactions as |
| well as transactions that cannot receive locks for all their keys for a |
| long time. Returns <code>0</code> or less if not set.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Timeout.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="setTxKeyCollisionsInterval-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>setTxKeyCollisionsInterval</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanParametersNames.html" title="annotation in org.apache.ignite.mxbean">@MXBeanParametersNames</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanParametersNames.html#value--">value</a>="timeout") |
| <a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Timeout interval (in millis) for printing tx key contention queue size info. Each transaction besides OPTIMISTIC SERIALIZABLE capture locks on all enlisted keys, for some reasons per key lock queue may rise. This property sets the interval during which keys and appropriate queue size statistics has been collected.") |
| void setTxKeyCollisionsInterval(int timeout)</pre> |
| <div class="block">Set timeout interval for tx key contention analysis.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>timeout</code> - Interval in millis.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getTxKeyCollisionsInterval--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
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| <h4>getTxKeyCollisionsInterval</h4> |
| <pre><a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html" title="annotation in org.apache.ignite.mxbean">@MXBeanDescription</a>(<a href="../../../../org/apache/ignite/mxbean/MXBeanDescription.html#value--">value</a>="Returns a timeout (in millis) for printing tx key contention queue size info. Each transaction besides OPTIMISTIC SERIALIZABLE capture locks on all enlisted keys, for some reasons per key lock queue may rise. Returns the interval during which keys and appropriate queue size statistics has been collected.") |
| int getTxKeyCollisionsInterval()</pre> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Current interval in millis.</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
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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>2021 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>2.11.1</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: December 20 2021 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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