Examples with VisorValidateIndexesTask org.apache.ignite.internal.visor.verify.VisorValidateIndexesTask used on opensource projects

Example 1 with VisorValidateIndexesTask

use of org.apache.ignite.internal.visor.verify.VisorValidateIndexesTask in project ignite by apache.

the class GridIndexRebuildTest method testPartialIndexRebuild.

/**
 * We start several nodes, populate caches, then start replacing values. After that one node is killed, new index
 * created. Finally, we restart the node, index rebuild starting after recovery. And we checke indexes by "validate
 * indexes" task.
 */
@SuppressWarnings("unchecked")
@Test
public void testPartialIndexRebuild() throws Exception {
    LogListener lsnr = LogListener.matches("B+Tree is corrupted").build();
    listeningLog.registerListener(lsnr);
    long start = System.currentTimeMillis();
    IgniteEx grid1 = startGrids(4);
    grid1.cluster().active(true);
    final int accountCnt = 2048;
    try (IgniteDataStreamer streamer = grid1.dataStreamer(SECOND_CACHE)) {
        for (long i = 0; i < accountCnt; i++) streamer.addData(i, new Account(i));
        streamer.flush();
    }
    AtomicBoolean stop = new AtomicBoolean();
    IgniteCache<Object, Object> cache2 = grid1.cache(SECOND_CACHE);
    new Thread(new Runnable() {

        @Override
        public void run() {
            long i = 0;
            while (!stop.get()) {
                try {
                    if (i % 13 == 7)
                        cache2.put(i, new Account2(i));
                    else
                        cache2.put(i, new Account(i));
                    i++;
                } catch (Throwable e) {
                    e.printStackTrace();
                }
            }
        }
    }).start();
    long diff = System.currentTimeMillis() - start;
    U.sleep(7500 - (diff % 5000));
    stopGrid(3);
    stop.set(true);
    cache2.query(new SqlFieldsQuery("CREATE INDEX idx" + UUID.randomUUID().toString().replaceAll("-", "_") + " on Account (amount)")).getAll();
    startGrid(3);
    awaitPartitionMapExchange();
    U.sleep(3_000);
    ImmutableSet<UUID> nodes = ImmutableSet.of(grid(2).localNode().id(), grid(3).localNode().id());
    VisorValidateIndexesTaskArg arg = new VisorValidateIndexesTaskArg(null, null, 10000, 1, true, true);
    VisorTaskArgument<VisorValidateIndexesTaskArg> visorTaskArg = new VisorTaskArgument<>(nodes, arg, true);
    ComputeTaskInternalFuture<VisorValidateIndexesTaskResult> execute = grid1.context().task().execute(new VisorValidateIndexesTask(), visorTaskArg);
    VisorValidateIndexesTaskResult res = execute.get();
    Map<UUID, VisorValidateIndexesJobResult> results = res.results();
    boolean hasIssue = false;
    for (VisorValidateIndexesJobResult jobResult : results.values()) {
        System.err.println(jobResult);
        hasIssue |= jobResult.hasIssues();
    }
    assertFalse(hasIssue);
    assertFalse("B+Tree is corrupted.", lsnr.check());
}

Example 2 with VisorValidateIndexesTask

use of org.apache.ignite.internal.visor.verify.VisorValidateIndexesTask in project ignite by apache.

the class GridIndexRebuildTest method testFullIndexRebuild.

/**
 * We start several nodes, populate caches, then start replacing values. After that one node is killed, their
 * index.bin files would be removed. Finally, we restart the node, index rebuild starting after recovery. And we
 * checke indexes by "validate indexes" task.
 */
@Test
public void testFullIndexRebuild() throws Exception {
    long start = System.currentTimeMillis();
    IgniteEx grid1 = startGrids(4);
    grid1.cluster().active(true);
    final int accountCnt = 2048;
    try (IgniteDataStreamer streamer = grid1.dataStreamer(FIRST_CACHE)) {
        for (long i = 0; i < accountCnt; i++) {
            streamer.addData(i, new Account(i));
        }
        streamer.flush();
    }
    try (IgniteDataStreamer streamer = grid1.dataStreamer(SECOND_CACHE)) {
        for (long i = 0; i < accountCnt; i++) {
            streamer.addData(i, new Account(i));
        }
        streamer.flush();
    }
    AtomicBoolean stop = new AtomicBoolean();
    IgniteCache<Object, Object> cache1 = grid1.cache(FIRST_CACHE);
    IgniteCache<Object, Object> cache2 = grid1.cache(SECOND_CACHE);
    new Thread(new Runnable() {

        @Override
        public void run() {
            long i = 0;
            while (!stop.get()) {
                try {
                    cache1.put(i, new Account(i));
                    if (i % 13 == 7)
                        cache2.put(i, new Account2(i));
                    else
                        cache2.put(i, new Account(i));
                    i++;
                } catch (Throwable e) {
                    e.printStackTrace();
                }
            }
        }
    }).start();
    File workDir = U.resolveWorkDirectory(U.defaultWorkDirectory(), DFLT_STORE_DIR, false);
    long diff = System.currentTimeMillis() - start;
    U.sleep(7500 - (diff % 5000));
    stopGrid(3);
    stop.set(true);
    for (File grp : new File(workDir, U.maskForFileName(getTestIgniteInstanceName(3))).listFiles()) {
        new File(grp, "index.bin").delete();
    }
    startGrid(3);
    awaitPartitionMapExchange();
    U.sleep(3_000);
    ImmutableSet<UUID> nodes = ImmutableSet.of(grid(2).localNode().id(), grid(3).localNode().id());
    VisorValidateIndexesTaskArg arg = new VisorValidateIndexesTaskArg(null, null, 10000, 1, true, true);
    VisorTaskArgument<VisorValidateIndexesTaskArg> visorTaskArg = new VisorTaskArgument<>(nodes, arg, true);
    ComputeTaskInternalFuture<VisorValidateIndexesTaskResult> exec = grid1.context().task().execute(new VisorValidateIndexesTask(), visorTaskArg);
    VisorValidateIndexesTaskResult res = exec.get();
    Map<UUID, VisorValidateIndexesJobResult> results = res.results();
    boolean hasIssue = false;
    for (VisorValidateIndexesJobResult jobResult : results.values()) {
        System.err.println(jobResult);
        hasIssue |= jobResult.hasIssues();
    }
    assertFalse(hasIssue);
}