Examples with ACTIVE org.apache.ignite.cluster.ClusterState.ACTIVE used on opensource projects

Example 21 with ACTIVE

use of org.apache.ignite.cluster.ClusterState.ACTIVE in project ignite by apache.

the class IgniteDataStorageMetricsSelfTest method testWalTotalSizeWithArchiveTurnedOff.

/**
 * Check whether Wal is reporting correct usage when WAL Archive is turned off.
 *
 * @throws Exception If failed.
 */
@Test
public void testWalTotalSizeWithArchiveTurnedOff() throws Exception {
    IgniteEx n = startGrid(0, (Consumer<IgniteConfiguration>) cfg -> cfg.getDataStorageConfiguration().setWalArchivePath(cfg.getDataStorageConfiguration().getWalPath()).setWalSegmentSize((int) (2 * U.MB)));
    n.cluster().state(ACTIVE);
    populateCache(n);
    disableWal(n, true);
    checkWalArchiveAndTotalSize(n, false);
}

Example 22 with ACTIVE

use of org.apache.ignite.cluster.ClusterState.ACTIVE in project ignite by apache.

the class IgniteDataStorageMetricsSelfTest method testWalWrittenBytes.

/**
 * Checking that the metrics of the total logged bytes are working correctly.
 *
 * @throws Exception If failed.
 */
@Test
public void testWalWrittenBytes() throws Exception {
    IgniteEx n = startGrid(0, (UnaryOperator<IgniteConfiguration>) cfg -> {
        cfg.getDataStorageConfiguration().setWalSegmentSize((int) (2 * U.MB));
        return cfg;
    });
    n.cluster().state(ACTIVE);
    awaitPartitionMapExchange();
    for (int i = 0; i < 10; i++) n.cache("cache").put(ThreadLocalRandom.current().nextLong(), new byte[(int) (32 * U.KB)]);
    WALDisableContext walDisableCtx = n.context().cache().context().walState().walDisableContext();
    assertNotNull(walDisableCtx);
    setFieldValue(walDisableCtx, "disableWal", true);
    assertTrue(walDisableCtx.check());
    assertNull(walMgr(n).log(new DataRecord(emptyList())));
    assertEquals(-1, walMgr(n).lastArchivedSegment());
    long exp = walMgr(n).lastWritePointer().fileOffset() - HEADER_RECORD_SIZE;
    assertEquals(exp, dbMgr(n).persistentStoreMetrics().getWalWrittenBytes());
    assertEquals(exp, dsMetricsMXBean(n).getWalWrittenBytes());
    assertEquals(exp, ((LongAdderMetric) dsMetricRegistry(n).findMetric("WalWrittenBytes")).value());
}

Example 23 with ACTIVE

use of org.apache.ignite.cluster.ClusterState.ACTIVE in project ignite by apache.

the class IgniteDataStorageMetricsSelfTest method testWalCompressedBytes.

/**
 * Checking that the metrics of the total size compressed segment are working correctly.
 *
 * @throws Exception If failed.
 */
@Test
public void testWalCompressedBytes() throws Exception {
    IgniteEx n0 = startGrid(0, (UnaryOperator<IgniteConfiguration>) cfg -> {
        cfg.getDataStorageConfiguration().setWalCompactionEnabled(true).setWalSegmentSize((int) (2 * U.MB));
        return cfg;
    });
    n0.cluster().state(ACTIVE);
    awaitPartitionMapExchange();
    while (walMgr(n0).lastArchivedSegment() < 3) n0.cache("cache").put(ThreadLocalRandom.current().nextLong(), new byte[(int) (32 * U.KB)]);
    waitForCondition(() -> walMgr(n0).lastArchivedSegment() == walMgr(n0).lastCompactedSegment(), getTestTimeout());
    assertCorrectWalCompressedBytesMetrics(n0);
    stopAllGrids();
    IgniteEx n1 = startGrid(0, (UnaryOperator<IgniteConfiguration>) cfg -> {
        cfg.getDataStorageConfiguration().setWalCompactionEnabled(true);
        return cfg;
    });
    n1.cluster().state(ACTIVE);
    awaitPartitionMapExchange();
    assertCorrectWalCompressedBytesMetrics(n1);
}

Example 24 with ACTIVE

use of org.apache.ignite.cluster.ClusterState.ACTIVE in project ignite by apache.

the class DurableBackgroundTasksProcessorSelfTest method testDontDeleteTaskIfItsRestart.

/**
 * Check that the task will not be deleted from the MetaStorage if it was restarted.
 *
 * @throws Exception If failed.
 */
@Test
public void testDontDeleteTaskIfItsRestart() throws Exception {
    IgniteEx n = startGrid(0);
    ObservingCheckpointListener observingCpLsnr = new ObservingCheckpointListener();
    dbMgr(n).addCheckpointListener(observingCpLsnr);
    n.cluster().state(ACTIVE);
    CheckpointWorkflow cpWorkflow = checkpointWorkflow(n);
    List<CheckpointListener> cpLs = cpWorkflow.getRelevantCheckpointListeners(dbMgr(n).checkpointedDataRegions());
    assertTrue(cpLs.contains(observingCpLsnr));
    assertTrue(cpLs.contains(durableBackgroundTask(n)));
    assertTrue(cpLs.indexOf(observingCpLsnr) < cpLs.indexOf(durableBackgroundTask(n)));
    SimpleTask simpleTask0 = new SimpleTask("t");
    IgniteInternalFuture<Void> taskFut = durableBackgroundTask(n).executeAsync(simpleTask0, true);
    simpleTask0.onExecFut.get(getTestTimeout());
    forceCheckpoint();
    dbMgr(n).enableCheckpoints(false).get(getTestTimeout());
    simpleTask0.taskFut.onDone(DurableBackgroundTaskResult.complete(null));
    taskFut.get(getTestTimeout());
    SimpleTask simpleTask1 = new SimpleTask("t");
    AtomicReference<IgniteInternalFuture<Void>> taskFutRef = new AtomicReference<>();
    observingCpLsnr.afterCheckpointEndConsumer = ctx -> taskFutRef.set(durableBackgroundTask(n).executeAsync(simpleTask1, true));
    dbMgr(n).enableCheckpoints(true).get(getTestTimeout());
    forceCheckpoint();
    assertNotNull(metaStorageOperation(n, ms -> ms.read(metaStorageKey(simpleTask0))));
    simpleTask1.onExecFut.get(getTestTimeout());
    simpleTask1.taskFut.onDone(DurableBackgroundTaskResult.complete(null));
    taskFutRef.get().get(getTestTimeout());
    forceCheckpoint();
    assertNull(metaStorageOperation(n, ms -> ms.read(metaStorageKey(simpleTask1))));
}

Example 25 with ACTIVE

use of org.apache.ignite.cluster.ClusterState.ACTIVE in project ignite by apache.

the class ClusterReadOnlyModeSelfTest method testEnableReadOnlyModeInsideTransaction.

/**
 */
@Test
public void testEnableReadOnlyModeInsideTransaction() throws Exception {
    IgniteEx grid = startGrids(SERVER_NODES_COUNT);
    grid.cluster().state(ACTIVE);
    CacheConfiguration cfg = Stream.of(grid.configuration().getCacheConfiguration()).filter(c -> c.getAtomicityMode() == CacheAtomicityMode.TRANSACTIONAL).filter(c -> !CU.isSystemCache(c.getName())).findAny().get();
    final int key = 1;
    IgniteCache<Integer, Integer> cache = grid.cache(cfg.getName());
    cache.put(key, 0);
    CountDownLatch startTxLatch = new CountDownLatch(1);
    CountDownLatch clusterReadOnlyLatch = new CountDownLatch(1);
    Thread t = new Thread(() -> {
        try {
            startTxLatch.await();
            grid(1).cluster().state(ACTIVE_READ_ONLY);
            assertEquals(ACTIVE_READ_ONLY, grid(1).cluster().state());
            clusterReadOnlyLatch.countDown();
        } catch (InterruptedException e) {
            log.error("Thread interrupted", e);
            fail("Thread interrupted");
        }
    });
    t.start();
    Transaction tx = grid(0).transactions().txStart();
    try {
        cache.put(key, 1);
        startTxLatch.countDown();
        tx.commit();
    } catch (Exception e) {
        log.error("TX Failed", e);
        tx.rollback();
    }
    assertEquals(1, (int) cache.get(key));
    t.join();
}