Examples with DocumentMK org.apache.jackrabbit.oak.plugins.document.DocumentMK used on opensource projects

Example 11 with DocumentMK

use of org.apache.jackrabbit.oak.plugins.document.DocumentMK in project jackrabbit-oak by apache.

the class ConcurrentWriteMultipleMkMongoTest method doTest.

private void doTest(int numberOfNodes) throws Exception {
    int numberOfChildren = 10;
    int numberOfMks = 3;
    String[] prefixes = new String[] { "a", "b", "c", "d", "e", "f" };
    ExecutorService executor = Executors.newFixedThreadPool(numberOfMks);
    List<DocumentMK> mks = new ArrayList<DocumentMK>();
    for (int i = 0; i < numberOfMks; i++) {
        String diff = buildPyramidDiff("/", 0, numberOfChildren, numberOfNodes, prefixes[i], new StringBuilder()).toString();
        DocumentMK mk = new DocumentMK.Builder().open();
        mks.add(mk);
        GenericWriteTask task = new GenericWriteTask("mk-" + i, mk, diff, 10);
        executor.execute(task);
    }
    executor.shutdown();
    executor.awaitTermination(10, TimeUnit.MINUTES);
    for (DocumentMK mk : mks) {
        mk.dispose();
    }
}

Example 12 with DocumentMK

use of org.apache.jackrabbit.oak.plugins.document.DocumentMK in project jackrabbit-oak by apache.

the class ConcurrentAddNodesClusterIT method initRepository.

private static void initRepository() throws Exception {
    MongoConnection con = createConnection();
    DocumentMK mk = new DocumentMK.Builder().setMongoDB(con.getDB()).setClusterId(1).open();
    Repository repository = new Jcr(mk.getNodeStore()).createRepository();
    Session session = repository.login(new SimpleCredentials("admin", "admin".toCharArray()));
    session.logout();
    dispose(repository);
    // closes connection as well
    mk.dispose();
}

Example 13 with DocumentMK

use of org.apache.jackrabbit.oak.plugins.document.DocumentMK in project jackrabbit-oak by apache.

the class DocumentClusterIT method initRepository.

/**
     * initialise the repository
     * 
     * @param clazz the current class. Used for logging. Cannot be null.
     * @param repos list to which add the created repository. Cannot be null.
     * @param mks list to which add the created MK. Cannot be null.
     * @param clusterId the cluster ID to use. Must be greater than 0.
     * @param asyncDelay the async delay to set. For default use {@link #NOT_PROVIDED}
     * @throws Exception
     */
protected void initRepository(@Nonnull final Class<?> clazz, @Nonnull final List<Repository> repos, @Nonnull final List<DocumentMK> mks, final int clusterId, final int asyncDelay) throws Exception {
    DocumentMK.Builder builder = new DocumentMK.Builder();
    builder.setMongoDB(createConnection(checkNotNull(clazz)).getDB());
    if (asyncDelay != NOT_PROVIDED) {
        builder.setAsyncDelay(asyncDelay);
    }
    builder.setClusterId(clusterId);
    DocumentMK mk = builder.open();
    Jcr j = getJcr(mk.getNodeStore());
    Set<IndexEditorProvider> ieps = additionalIndexEditorProviders();
    if (ieps != null) {
        for (IndexEditorProvider p : ieps) {
            j = j.with(p);
        }
    }
    if (isAsyncIndexing()) {
        j = j.withAsyncIndexing();
    }
    Repository repository = j.createRepository();
    checkNotNull(repos).add(repository);
    checkNotNull(mks).add(mk);
}

Example 14 with DocumentMK

use of org.apache.jackrabbit.oak.plugins.document.DocumentMK in project jackrabbit-oak by apache.

the class DocumentClusterIT method before.

@Before
public void before() throws Exception {
    dropDB(this.getClass());
    List<Repository> rs = new ArrayList<Repository>();
    List<DocumentMK> ds = new ArrayList<DocumentMK>();
    initRepository(this.getClass(), rs, ds, 1, NOT_PROVIDED);
    Repository repository = rs.get(0);
    DocumentMK mk = ds.get(0);
    Session session = repository.login(ADMIN);
    session.logout();
    dispose(repository);
    // closes connection as well
    mk.dispose();
}

Example 15 with DocumentMK

use of org.apache.jackrabbit.oak.plugins.document.DocumentMK in project jackrabbit-oak by apache.

the class DocumentClusterIT method alignCluster.

/**
     * <p> 
     * ensures that the cluster is aligned by running all the background operations
     * </p>
     *
     * @param mks the list of {@link DocumentMK} composing the cluster. Cannot be null.
     */
static void alignCluster(@Nonnull final List<DocumentMK> mks) {
    // in a first round let all MKs run their background update
    for (DocumentMK mk : mks) {
        mk.getNodeStore().runBackgroundOperations();
    }
    String id = Utils.getIdFromPath("/");
    // in the second round each MK will pick up changes from the others
    for (DocumentMK mk : mks) {
        // invalidate root document to make sure background read
        // is forced to fetch the document from the store
        mk.getDocumentStore().invalidateCache(Collections.singleton(id));
        mk.getNodeStore().runBackgroundOperations();
    }
}