Examples with QueryIndexKey org.apache.ignite.internal.processors.query.QueryIndexKey used on opensource projects

Example 1 with QueryIndexKey

use of org.apache.ignite.internal.processors.query.QueryIndexKey in project ignite by apache.

the class ResumeCreateIndexTest method testPartialCheckpointNewIndexRows.

/**
 * Checks that if a checkpoint fails after building a new index and the
 * node restarts, then the indexes will be rebuilt.
 *
 * @throws Exception If failed.
 */
@Test
public void testPartialCheckpointNewIndexRows() throws Exception {
    String cacheName = DEFAULT_CACHE_NAME;
    IgniteEx n = prepareNodeToCreateNewIndex(cacheName, 100_000, false);
    String idxName = "IDX0";
    SlowdownBuildIndexConsumer slowdownIdxCreateConsumer = addSlowdownIdxCreateConsumer(n, idxName, 10);
    IgniteInternalFuture<List<List<?>>> createIdxFut = createIdxAsync(n.cache(cacheName), idxName);
    slowdownIdxCreateConsumer.startBuildIdxFut.get(getTestTimeout());
    checkInitStatus(n, cacheName, false, 1);
    String reason = getTestIgniteInstanceName();
    IgniteInternalFuture<Void> awaitBeforeCpBeginFut = awaitBeforeCheckpointBeginAsync(n, reason);
    IgniteInternalFuture<Void> disableCpFut = enableCheckpointsAsync(n, reason, false);
    awaitBeforeCpBeginFut.get(getTestTimeout());
    slowdownIdxCreateConsumer.finishBuildIdxFut.onDone();
    disableCpFut.get(getTestTimeout());
    slowdownIdxCreateConsumer.sleepTime.set(0);
    createIdxFut.get(getTestTimeout());
    checkCompletedStatus(n, cacheName);
    stopGrid(0);
    IndexesRebuildTaskEx.prepareBeforeNodeStart();
    StopBuildIndexConsumer stopRebuildIdxConsumer = addStopRebuildIndexConsumer(n, cacheName);
    n = startGrid(0);
    stopRebuildIdxConsumer.startBuildIdxFut.get(getTestTimeout());
    IgniteInternalFuture<?> rebIdxFut = indexRebuildFuture(n, CU.cacheId(cacheName));
    assertNotNull(rebIdxFut);
    checkInitStatus(n, cacheName, true, 0);
    assertTrue(allIndexes(n).containsKey(new QueryIndexKey(cacheName, idxName)));
    stopRebuildIdxConsumer.finishBuildIdxFut.onDone();
    rebIdxFut.get(getTestTimeout());
    forceCheckpoint();
    checkNoStatus(n, cacheName);
    assertEquals(100_000, selectPersonByName(n.cache(cacheName)).size());
}

Example 2 with QueryIndexKey

use of org.apache.ignite.internal.processors.query.QueryIndexKey in project ignite by apache.

the class ResumeCreateIndexTest method testNoCheckpointAfterIndexCreation.

/**
 * Checks that if there is no checkpoint after the index is created and the
 * node is restarted, the indexes will be rebuilt.
 *
 * @throws Exception If failed.
 */
@Test
public void testNoCheckpointAfterIndexCreation() throws Exception {
    String cacheName = DEFAULT_CACHE_NAME;
    IgniteEx n = prepareNodeToCreateNewIndex(cacheName, 10, true);
    String idxName = "IDX0";
    SlowdownBuildIndexConsumer slowdownIdxCreateConsumer = addSlowdownIdxCreateConsumer(n, idxName, 0);
    IgniteInternalFuture<List<List<?>>> createIdxFut = createIdxAsync(n.cache(cacheName), idxName);
    slowdownIdxCreateConsumer.startBuildIdxFut.get(getTestTimeout());
    checkInitStatus(n, cacheName, false, 1);
    slowdownIdxCreateConsumer.finishBuildIdxFut.onDone();
    createIdxFut.get(getTestTimeout());
    checkCompletedStatus(n, cacheName);
    stopGrid(0);
    IndexesRebuildTaskEx.prepareBeforeNodeStart();
    StopBuildIndexConsumer stopRebuildIdxConsumer = addStopRebuildIndexConsumer(n, cacheName);
    n = startGrid(0);
    stopRebuildIdxConsumer.startBuildIdxFut.get(getTestTimeout());
    IgniteInternalFuture<?> idxRebFut = indexRebuildFuture(n, CU.cacheId(cacheName));
    assertNotNull(idxRebFut);
    checkInitStatus(n, cacheName, true, 0);
    assertTrue(allIndexes(n).containsKey(new QueryIndexKey(cacheName, idxName)));
    stopRebuildIdxConsumer.finishBuildIdxFut.onDone();
    idxRebFut.get(getTestTimeout());
    forceCheckpoint();
    checkNoStatus(n, cacheName);
    assertEquals(10, selectPersonByName(n.cache(cacheName)).size());
}