Examples with MetaStoreException org.apache.bookkeeper.mledger.ManagedLedgerException.MetaStoreException used on opensource projects

Example 11 with MetaStoreException

use of org.apache.bookkeeper.mledger.ManagedLedgerException.MetaStoreException in project pulsar by yahoo.

the class MetaStoreImplZookeeperTest method readMalformedML.

@Test(timeOut = 20000)
void readMalformedML() throws Exception {
    MetaStore store = new MetaStoreImplZookeeper(zkc, executor);
    zkc.create("/managed-ledgers/my_test", "non-valid".getBytes(), ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
    final CountDownLatch latch = new CountDownLatch(1);
    store.getManagedLedgerInfo("my_test", new MetaStoreCallback<MLDataFormats.ManagedLedgerInfo>() {

        public void operationFailed(MetaStoreException e) {
            // Ok
            latch.countDown();
        }

        public void operationComplete(ManagedLedgerInfo result, Stat version) {
            fail("Operation should have failed");
        }
    });
    latch.await();
}

Example 12 with MetaStoreException

use of org.apache.bookkeeper.mledger.ManagedLedgerException.MetaStoreException in project pulsar by yahoo.

the class MetaStoreImplZookeeperTest method failInCreatingMLnode.

@Test(timeOut = 20000)
void failInCreatingMLnode() throws Exception {
    MetaStore store = new MetaStoreImplZookeeper(zkc, executor);
    final CountDownLatch latch = new CountDownLatch(1);
    zkc.failAfter(1, Code.CONNECTIONLOSS);
    store.getManagedLedgerInfo("my_test", new MetaStoreCallback<MLDataFormats.ManagedLedgerInfo>() {

        public void operationFailed(MetaStoreException e) {
            // Ok
            latch.countDown();
        }

        public void operationComplete(ManagedLedgerInfo result, Stat version) {
            fail("Operation should have failed");
        }
    });
    latch.await();
}

Example 13 with MetaStoreException

use of org.apache.bookkeeper.mledger.ManagedLedgerException.MetaStoreException in project pulsar by yahoo.

the class MetaStoreImplZookeeperTest method updatingCursorNode.

@Test(timeOut = 20000)
void updatingCursorNode() throws Exception {
    final MetaStore store = new MetaStoreImplZookeeper(zkc, executor);
    zkc.create("/managed-ledgers/my_test", "".getBytes(), ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
    final CountDownLatch latch = new CountDownLatch(1);
    ManagedCursorInfo info = ManagedCursorInfo.newBuilder().setCursorsLedgerId(1).build();
    store.asyncUpdateCursorInfo("my_test", "c1", info, null, new MetaStoreCallback<Void>() {

        public void operationFailed(MetaStoreException e) {
            fail("should have succeeded");
        }

        public void operationComplete(Void result, Stat version) {
            // Update again using the version
            zkc.failNow(Code.CONNECTIONLOSS);
            ManagedCursorInfo info = ManagedCursorInfo.newBuilder().setCursorsLedgerId(2).build();
            store.asyncUpdateCursorInfo("my_test", "c1", info, version, new MetaStoreCallback<Void>() {

                public void operationFailed(MetaStoreException e) {
                    // ok
                    latch.countDown();
                }

                @Override
                public void operationComplete(Void result, Stat version) {
                    fail("should have failed");
                }
            });
        }
    });
    latch.await();
}

Example 14 with MetaStoreException

use of org.apache.bookkeeper.mledger.ManagedLedgerException.MetaStoreException in project pulsar by yahoo.

the class MetaStoreImplZookeeperTest method deleteNonExistingML.

@Test
void deleteNonExistingML() throws Exception {
    MetaStore store = new MetaStoreImplZookeeper(zkc, executor);
    AtomicReference<MetaStoreException> exception = new AtomicReference<>();
    CountDownLatch counter = new CountDownLatch(1);
    store.removeManagedLedger("non-existing", new MetaStoreCallback<Void>() {

        @Override
        public void operationComplete(Void result, Stat version) {
            counter.countDown();
        }

        @Override
        public void operationFailed(MetaStoreException e) {
            exception.set(e);
            counter.countDown();
        }
    });
    counter.await();
    assertNotNull(exception.get());
}

Example 15 with MetaStoreException

use of org.apache.bookkeeper.mledger.ManagedLedgerException.MetaStoreException in project pulsar by yahoo.

the class MetaStoreImplZookeeperTest method readMalformedCursorNode.

@Test(timeOut = 20000)
void readMalformedCursorNode() throws Exception {
    MetaStore store = new MetaStoreImplZookeeper(zkc, executor);
    zkc.create("/managed-ledgers/my_test", "".getBytes(), ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
    zkc.create("/managed-ledgers/my_test/c1", "non-valid".getBytes(), ZooDefs.Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
    final CountDownLatch latch = new CountDownLatch(1);
    store.asyncGetCursorInfo("my_test", "c1", new MetaStoreCallback<MLDataFormats.ManagedCursorInfo>() {

        public void operationFailed(MetaStoreException e) {
            // Ok
            latch.countDown();
        }

        public void operationComplete(ManagedCursorInfo result, Stat version) {
            fail("Operation should have failed");
        }
    });
    latch.await();
}