Examples with SnapshotMXBean org.apache.ignite.mxbean.SnapshotMXBean used on opensource projects

Example 1 with SnapshotMXBean

use of org.apache.ignite.mxbean.SnapshotMXBean in project ignite by apache.

the class IgniteSnapshotMXBeanTest method testCancelSnapshot.

/**
 * @throws Exception If fails.
 */
@Test
public void testCancelSnapshot() throws Exception {
    IgniteEx srv = startGridsWithCache(1, dfltCacheCfg, CACHE_KEYS_RANGE);
    IgniteEx startCli = startClientGrid(1);
    IgniteEx killCli = startClientGrid(2);
    SnapshotMXBean mxBean = getMxBean(killCli.name(), METRIC_GROUP, SnapshotMXBeanImpl.class, SnapshotMXBean.class);
    doSnapshotCancellationTest(startCli, Collections.singletonList(srv), srv.cache(dfltCacheCfg.getName()), mxBean::cancelSnapshot);
}

Example 2 with SnapshotMXBean

use of org.apache.ignite.mxbean.SnapshotMXBean in project ignite by apache.

the class IgniteMBeansManager method registerMBeansAfterNodeStarted.

/**
 * Registers kernal MBeans (for kernal, metrics, thread pools) after node start.
 *
 * @throws IgniteCheckedException if fails to register any of the MBeans.
 */
public void registerMBeansAfterNodeStarted() throws IgniteCheckedException {
    if (U.IGNITE_MBEANS_DISABLED)
        return;
    // Kernal
    IgniteMXBean kernalMXBean = new IgniteMXBeanImpl(kernal);
    registerMBean("Kernal", IgniteKernal.class.getSimpleName(), kernalMXBean, IgniteMXBean.class);
    // Metrics
    ClusterMetricsMXBean locMetricsBean = new ClusterLocalNodeMetricsMXBeanImpl(ctx.discovery());
    registerMBean("Kernal", locMetricsBean.getClass().getSimpleName(), locMetricsBean, ClusterMetricsMXBean.class);
    ClusterMetricsMXBean metricsBean = new ClusterMetricsMXBeanImpl(kernal.cluster(), ctx);
    registerMBean("Kernal", metricsBean.getClass().getSimpleName(), metricsBean, ClusterMetricsMXBean.class);
    // Transaction metrics
    TransactionMetricsMxBean txMetricsMXBean = new TransactionMetricsMxBeanImpl(ctx.cache().transactions().metrics());
    registerMBean("TransactionMetrics", txMetricsMXBean.getClass().getSimpleName(), txMetricsMXBean, TransactionMetricsMxBean.class);
    // Transactions
    TransactionsMXBean txMXBean = new TransactionsMXBeanImpl(ctx);
    registerMBean("Transactions", txMXBean.getClass().getSimpleName(), txMXBean, TransactionsMXBean.class);
    // Queries management
    QueryMXBean qryMXBean = new QueryMXBeanImpl(ctx);
    registerMBean("Query", qryMXBean.getClass().getSimpleName(), qryMXBean, QueryMXBean.class);
    // Compute task management
    ComputeMXBean computeMXBean = new ComputeMXBeanImpl(ctx);
    registerMBean("Compute", computeMXBean.getClass().getSimpleName(), computeMXBean, ComputeMXBean.class);
    // Service management
    ServiceMXBean serviceMXBean = new ServiceMXBeanImpl(ctx);
    registerMBean("Service", serviceMXBean.getClass().getSimpleName(), serviceMXBean, ServiceMXBean.class);
    // Data storage
    DataStorageMXBean dataStorageMXBean = new DataStorageMXBeanImpl(ctx);
    registerMBean("DataStorage", dataStorageMXBean.getClass().getSimpleName(), dataStorageMXBean, DataStorageMXBean.class);
    // Baseline configuration
    BaselineAutoAdjustMXBean baselineAutoAdjustMXBean = new BaselineAutoAdjustMXBeanImpl(ctx);
    registerMBean("Baseline", baselineAutoAdjustMXBean.getClass().getSimpleName(), baselineAutoAdjustMXBean, BaselineAutoAdjustMXBean.class);
    // Encryption
    EncryptionMXBean encryptionMXBean = new EncryptionMXBeanImpl(ctx);
    registerMBean("Encryption", encryptionMXBean.getClass().getSimpleName(), encryptionMXBean, EncryptionMXBean.class);
    // Snapshot.
    SnapshotMXBean snpMXBean = new SnapshotMXBeanImpl(ctx);
    registerMBean("Snapshot", snpMXBean.getClass().getSimpleName(), snpMXBean, SnapshotMXBean.class);
    // Defragmentation.
    DefragmentationMXBean defragMXBean = new DefragmentationMXBeanImpl(ctx);
    registerMBean("Defragmentation", defragMXBean.getClass().getSimpleName(), defragMXBean, DefragmentationMXBean.class);
    // Metrics configuration
    MetricsMxBean metricsMxBean = new MetricsMxBeanImpl(ctx.metric(), log);
    registerMBean("Metrics", metricsMxBean.getClass().getSimpleName(), metricsMxBean, MetricsMxBean.class);
    ctx.pools().registerMxBeans(this);
    if (U.IGNITE_TEST_FEATURES_ENABLED) {
        WorkersControlMXBean workerCtrlMXBean = new WorkersControlMXBeanImpl(ctx.workersRegistry());
        registerMBean("Kernal", workerCtrlMXBean.getClass().getSimpleName(), workerCtrlMXBean, WorkersControlMXBean.class);
    }
    FailureHandlingMxBean blockOpCtrlMXBean = new FailureHandlingMxBeanImpl(ctx.workersRegistry(), ctx.cache().context().database());
    registerMBean("Kernal", blockOpCtrlMXBean.getClass().getSimpleName(), blockOpCtrlMXBean, FailureHandlingMxBean.class);
    if (ctx.query().moduleEnabled())
        ctx.query().getIndexing().registerMxBeans(this);
    PerformanceStatisticsMBeanImpl performanceStatMbean = new PerformanceStatisticsMBeanImpl(ctx);
    registerMBean("PerformanceStatistics", performanceStatMbean.getClass().getSimpleName(), performanceStatMbean, PerformanceStatisticsMBean.class);
}

Example 3 with SnapshotMXBean

use of org.apache.ignite.mxbean.SnapshotMXBean in project ignite by apache.

the class IgniteSnapshotMXBeanTest method testCreateSnapshot.

/**
 * @throws Exception If fails.
 */
@Test
public void testCreateSnapshot() throws Exception {
    IgniteEx ignite = startGridsWithCache(2, dfltCacheCfg, CACHE_KEYS_RANGE);
    DynamicMBean snpMBean = metricRegistry(ignite.name(), null, SNAPSHOT_METRICS);
    assertEquals("Snapshot end time must be undefined on first snapshot operation starts.", 0, (long) getMetric("LastSnapshotEndTime", snpMBean));
    SnapshotMXBean mxBean = getMxBean(ignite.name(), METRIC_GROUP, SnapshotMXBeanImpl.class, SnapshotMXBean.class);
    mxBean.createSnapshot(SNAPSHOT_NAME);
    assertTrue("Waiting for snapshot operation failed.", GridTestUtils.waitForCondition(() -> (long) getMetric("LastSnapshotEndTime", snpMBean) > 0, TIMEOUT));
    stopAllGrids();
    IgniteEx snp = startGridsFromSnapshot(2, SNAPSHOT_NAME);
    assertSnapshotCacheKeys(snp.cache(dfltCacheCfg.getName()));
}

Example 4 with SnapshotMXBean

use of org.apache.ignite.mxbean.SnapshotMXBean in project ignite by apache.

the class IgniteSnapshotMXBeanTest method testCancelRestoreSnapshot.

/**
 * @throws Exception If fails.
 */
@Test
public void testCancelRestoreSnapshot() throws Exception {
    // TODO IGNITE-14999 Support dynamic restoration of encrypted snapshots.
    if (encryption)
        return;
    IgniteEx ignite = startGridsWithSnapshot(2, CACHE_KEYS_RANGE, false);
    SnapshotMXBean mxBean = getMxBean(ignite.name(), METRIC_GROUP, SnapshotMXBeanImpl.class, SnapshotMXBean.class);
    DynamicMBean mReg0 = metricRegistry(grid(0).name(), null, SNAPSHOT_RESTORE_METRICS);
    DynamicMBean mReg1 = metricRegistry(grid(1).name(), null, SNAPSHOT_RESTORE_METRICS);
    assertEquals("", getMetric("error", mReg0));
    assertEquals("", getMetric("error", mReg1));
    assertEquals(0, (long) getMetric("endTime", mReg0));
    assertEquals(0, (long) getMetric("endTime", mReg1));
    TestRecordingCommunicationSpi spi = TestRecordingCommunicationSpi.spi(grid(1));
    spi.blockMessages((node, msg) -> msg instanceof SingleNodeMessage && ((SingleNodeMessage<?>) msg).type() == RESTORE_CACHE_GROUP_SNAPSHOT_PREPARE.ordinal());
    IgniteFuture<Void> fut = ignite.snapshot().restoreSnapshot(SNAPSHOT_NAME, null);
    spi.waitForBlocked();
    IgniteInternalFuture<Boolean> interruptFut = GridTestUtils.runAsync(() -> {
        try {
            return GridTestUtils.waitForCondition(() -> !"".equals(getMetric("error", mReg0)) && !"".equals(getMetric("error", mReg1)), TIMEOUT);
        } finally {
            spi.stopBlock();
        }
    });
    mxBean.cancelSnapshotRestore(SNAPSHOT_NAME);
    assertTrue(interruptFut.get());
    String expErrMsg = "Operation has been canceled by the user.";
    assertThrowsAnyCause(log, () -> fut.get(TIMEOUT), IgniteCheckedException.class, expErrMsg);
    assertTrue((long) getMetric("endTime", mReg0) > 0);
    assertTrue((long) getMetric("endTime", mReg1) > 0);
    assertTrue(((String) getMetric("error", mReg0)).contains(expErrMsg));
    assertTrue(((String) getMetric("error", mReg1)).contains(expErrMsg));
    assertNull(ignite.cache(DEFAULT_CACHE_NAME));
}