Examples with Undefined org.apache.geode.cache.query.internal.Undefined used on opensource projects

Example 1 with Undefined

use of org.apache.geode.cache.query.internal.Undefined in project geode by apache.

the class DSFIDFactory method readUndefined.

private static Undefined readUndefined(DataInput in) throws IOException, ClassNotFoundException {
    Undefined o = (Undefined) QueryService.UNDEFINED;
    InternalDataSerializer.invokeFromData(o, in);
    return o;
}

Example 2 with Undefined

use of org.apache.geode.cache.query.internal.Undefined in project geode by apache.

the class InitializeIndexEntryDestroyQueryDUnitTest method testConcurrentRemoveIndexAndQueryOnPR.

@Test
public void testConcurrentRemoveIndexAndQueryOnPR() {
    Host host = Host.getHost(0);
    VM vm0 = host.getVM(0);
    setCacheInVMs(vm0);
    name = "PartionedPortfoliosPR";
    // Create Local Region
    vm0.invoke(new CacheSerializableRunnable("Create local region with asynchronous index maintenance") {

        @Override
        public void run2() throws CacheException {
            Cache cache = getCache();
            Region partitionRegion = null;
            try {
                AttributesFactory attr = new AttributesFactory();
                attr.setValueConstraint(PortfolioData.class);
                attr.setIndexMaintenanceSynchronous(false);
                attr.setPartitionAttributes(new PartitionAttributesFactory().create());
                RegionFactory regionFactory = cache.createRegionFactory(attr.create());
                partitionRegion = regionFactory.create(name);
            } catch (IllegalStateException ex) {
                LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
            }
            assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
            assertNotNull("Region ref null", partitionRegion);
            assertTrue("Region ref claims to be destroyed", !partitionRegion.isDestroyed());
        }
    });
    final PortfolioData[] portfolio = createPortfolioData(cnt, cntDest);
    // Putting the data into the PR's created
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio, cnt, cntDest));
    vm0.invoke(new CacheSerializableRunnable("Create Index") {

        @Override
        public void run2() throws CacheException {
            // Create Index first to go in hook.
            Cache cache = getCache();
            Index sindex = null;
            Index iindex = null;
            Index pkindex = null;
            try {
                sindex = cache.getQueryService().createIndex("statusIndex", "p.status", "/" + name + " p");
                iindex = cache.getQueryService().createIndex("idIndex", "p.ID", "/" + name + " p");
                pkindex = cache.getQueryService().createIndex("pkidIndex", "p.pk", "/" + name + " p");
            } catch (Exception e1) {
                e1.printStackTrace();
                fail("Index creation failed");
            }
            assertNotNull(sindex);
            assertNotNull(iindex);
            assertNotNull(pkindex);
        }
    });
    vm0.invoke(new CacheSerializableRunnable("Run query on region") {

        @Override
        public void run2() throws CacheException {
            // Do a put in region.
            Query query = getCache().getQueryService().newQuery("select * from /" + name + " p where p.status = 'active' and p.ID > 0 and p.pk != ' ' ");
            // Now run the query
            SelectResults results = null;
            for (int i = 0; i < 10; i++) {
                try {
                    getCache().getLogger().fine("Querying the region with " + query);
                    results = (SelectResults) query.execute();
                } catch (Exception e) {
                    Assert.fail("Query: " + query + " execution failed with exception", e);
                }
                for (Object obj : results) {
                    if (obj instanceof Undefined) {
                        fail("Found an undefined element" + Arrays.toString(results.toArray()));
                    }
                }
            }
        }
    });
    vm0.invoke(new CacheSerializableRunnable("Create Index") {

        @Override
        public void run2() throws CacheException {
            Region r = getCache().getRegion(name);
            // Create Index first to go in hook.
            getCache().getQueryService().removeIndexes(r);
        }
    });
}

Example 3 with Undefined

use of org.apache.geode.cache.query.internal.Undefined in project geode by apache.

the class PdxQueryDUnitTest method testPdxInstanceNoFieldNoMethod.

/**
   * Test to query a field that is not present in the Pdx object Also the implicit method is absent
   * in the class
   * 
   * @throws CacheException
   */
@Test
public void testPdxInstanceNoFieldNoMethod() throws CacheException {
    final Host host = Host.getHost(0);
    final VM vm0 = host.getVM(0);
    final VM vm3 = host.getVM(3);
    final int numberOfEntries = 10;
    final String name = "/" + regionName;
    final String[] qs = { "select * from " + name + " where pdxStatus = 'active'", "select pdxStatus from " + name + " where id > 4" };
    // Start server1
    final int port1 = (Integer) vm0.invoke(new SerializableCallable("Create Server1") {

        @Override
        public Object call() throws Exception {
            Region r1 = getCache().createRegionFactory(RegionShortcut.REPLICATE).create(regionName);
            CacheServer server = getCache().addCacheServer();
            int port = AvailablePortHelper.getRandomAvailablePortForDUnitSite();
            server.setPort(port);
            server.start();
            return port;
        }
    });
    // create client and load only version 1 objects with no pdxStatus field
    vm3.invoke(new SerializableCallable("Create client") {

        @Override
        public Object call() throws Exception {
            ClientCacheFactory cf = new ClientCacheFactory();
            cf.addPoolServer(NetworkUtils.getServerHostName(vm0.getHost()), port1);
            ClientCache cache = getClientCache(cf);
            Region region = cache.createClientRegionFactory(ClientRegionShortcut.PROXY).create(regionName);
            // Load version 1 objects
            for (int i = 0; i < numberOfEntries; i++) {
                PdxInstanceFactory pdxInstanceFactory = PdxInstanceFactoryImpl.newCreator("PdxVersionedNewPortfolio", false);
                pdxInstanceFactory.writeInt("id", i);
                pdxInstanceFactory.writeString("status", (i % 2 == 0 ? "active" : "inactive"));
                PdxInstance pdxInstance = pdxInstanceFactory.create();
                region.put("key-" + i, pdxInstance);
            }
            return null;
        }
    });
    // Version1 class loader
    vm3.invoke(new SerializableCallable("Create client") {

        @Override
        public Object call() throws Exception {
            // Load version 1 classloader
            QueryService remoteQueryService = null;
            // Execute query remotely
            try {
                remoteQueryService = getCache().getQueryService();
            } catch (Exception e) {
                Assert.fail("Failed to get QueryService.", e);
            }
            for (int i = 0; i < qs.length; i++) {
                try {
                    SelectResults sr = (SelectResults) remoteQueryService.newQuery(qs[i]).execute();
                    if (i == 1) {
                        assertEquals(5, sr.size());
                        for (Object o : sr) {
                            if (!(o instanceof Undefined)) {
                                fail("Result should be Undefined and not " + o.getClass());
                            }
                        }
                    } else {
                        assertEquals(0, sr.size());
                    }
                } catch (Exception e) {
                    Assert.fail("Failed executing " + qs[i], e);
                }
            }
            return null;
        }
    });
    Invoke.invokeInEveryVM(DistributedTestCase.class, "disconnectFromDS");
}

Example 4 with Undefined

use of org.apache.geode.cache.query.internal.Undefined in project geode by apache.

the class InitializeIndexEntryDestroyQueryDUnitTest method testAsyncIndexInitDuringEntryDestroyAndQuery.

@Test
public void testAsyncIndexInitDuringEntryDestroyAndQuery() {
    Host host = Host.getHost(0);
    VM vm0 = host.getVM(0);
    setCacheInVMs(vm0);
    name = "PartionedPortfolios";
    // Create Local Region
    vm0.invoke(new CacheSerializableRunnable("Create local region with asynchronous index maintenance") {

        @Override
        public void run2() throws CacheException {
            Cache cache = getCache();
            Region localRegion = null;
            try {
                AttributesFactory attr = new AttributesFactory();
                attr.setValueConstraint(PortfolioData.class);
                attr.setScope(Scope.LOCAL);
                attr.setIndexMaintenanceSynchronous(false);
                RegionFactory regionFactory = cache.createRegionFactory(attr.create());
                localRegion = regionFactory.create(name);
            } catch (IllegalStateException ex) {
                LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
            }
            assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
            assertNotNull("Region ref null", localRegion);
            assertTrue("Region ref claims to be destroyed", !localRegion.isDestroyed());
        }
    });
    final PortfolioData[] portfolio = createPortfolioData(cnt, cntDest);
    // Putting the data into the PR's created
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio, cnt, cntDest));
    AsyncInvocation asyInvk0 = vm0.invokeAsync(new CacheSerializableRunnable("Create Index with Hook") {

        @Override
        public void run2() throws CacheException {
            for (int i = 0; i < cntDest; i++) {
                // Create Index first to go in hook.
                Cache cache = getCache();
                Index index = null;
                try {
                    index = cache.getQueryService().createIndex("statusIndex", "p.status", "/" + name + " p");
                } catch (Exception e1) {
                    e1.printStackTrace();
                    fail("Index creation failed");
                }
                assertNotNull(index);
                Wait.pause(100);
                getCache().getQueryService().removeIndex(index);
                Wait.pause(100);
            }
        }
    });
    // Change the value in Region
    AsyncInvocation asyInvk1 = vm0.invokeAsync(new CacheSerializableRunnable("Change value in region") {

        @Override
        public void run2() throws CacheException {
            // Do a put in region.
            Region r = getCache().getRegion(name);
            for (int i = 0, j = 0; i < 1000; i++, j++) {
                PortfolioData p = (PortfolioData) r.get(j);
                getCache().getLogger().fine("Going to destroy the value" + p);
                r.destroy(j);
                Wait.pause(100);
                // Put the value back again.
                getCache().getLogger().fine("Putting the value back" + p);
                r.put(j, p);
                // Reset j
                if (j == cntDest - 1) {
                    j = 0;
                }
            }
        }
    });
    vm0.invoke(new CacheSerializableRunnable("Run query on region") {

        @Override
        public void run2() throws CacheException {
            // Do a put in region.
            Region r = getCache().getRegion(name);
            Query query = getCache().getQueryService().newQuery("select * from /" + name + " p where p.status = 'active'");
            // Now run the query
            SelectResults results = null;
            for (int i = 0; i < 500; i++) {
                try {
                    getCache().getLogger().fine("Querying the region");
                    results = (SelectResults) query.execute();
                } catch (Exception e) {
                    e.printStackTrace();
                }
                for (Object obj : results) {
                    if (obj instanceof Undefined) {
                        fail("Found an undefined element" + Arrays.toString(results.toArray()));
                    }
                }
            }
        }
    });
    ThreadUtils.join(asyInvk0, 1000 * 1000);
    if (asyInvk0.exceptionOccurred()) {
        Assert.fail("asyInvk0 failed", asyInvk0.getException());
    }
    ThreadUtils.join(asyInvk1, 1000 * 1000);
    if (asyInvk1.exceptionOccurred()) {
        Assert.fail("asyInvk1 failed", asyInvk1.getException());
    }
}

Example 5 with Undefined

use of org.apache.geode.cache.query.internal.Undefined in project geode by apache.

the class InitializeIndexEntryDestroyQueryDUnitTest method testAsyncIndexInitDuringEntryDestroyAndQueryOnPR.

// GEODE-1036: uses PRQueryDUnitHelper, time sensitive, async actions,
@Category(FlakyTest.class)
// sleeps
@Test
public void testAsyncIndexInitDuringEntryDestroyAndQueryOnPR() {
    Host host = Host.getHost(0);
    VM vm0 = host.getVM(0);
    setCacheInVMs(vm0);
    name = "PartionedPortfoliosPR";
    // Create Local Region
    vm0.invoke(new CacheSerializableRunnable("Create local region with asynchronous index maintenance") {

        @Override
        public void run2() throws CacheException {
            Cache cache = getCache();
            Region partitionRegion = null;
            try {
                AttributesFactory attr = new AttributesFactory();
                attr.setValueConstraint(PortfolioData.class);
                attr.setIndexMaintenanceSynchronous(false);
                attr.setPartitionAttributes(new PartitionAttributesFactory().create());
                RegionFactory regionFactory = cache.createRegionFactory(attr.create());
                partitionRegion = regionFactory.create(name);
            } catch (IllegalStateException ex) {
                LogWriterUtils.getLogWriter().warning("Creation caught IllegalStateException", ex);
            }
            assertNotNull("Region " + name + " not in cache", cache.getRegion(name));
            assertNotNull("Region ref null", partitionRegion);
            assertTrue("Region ref claims to be destroyed", !partitionRegion.isDestroyed());
        }
    });
    final PortfolioData[] portfolio = createPortfolioData(cnt, cntDest);
    // Putting the data into the PR's created
    vm0.invoke(PRQHelp.getCacheSerializableRunnableForPRPuts(name, portfolio, cnt, cntDest));
    AsyncInvocation asyInvk0 = vm0.invokeAsync(new CacheSerializableRunnable("Create Index with Hook") {

        @Override
        public void run2() throws CacheException {
            for (int i = 0; i < cntDest; i++) {
                // Create Index first to go in hook.
                Cache cache = getCache();
                Index index = null;
                try {
                    index = cache.getQueryService().createIndex("statusIndex", "p.status", "/" + name + " p");
                } catch (Exception e1) {
                    e1.printStackTrace();
                    Assert.fail("Index creation failed", e1);
                }
                assertNotNull(index);
                getCache().getQueryService().removeIndex(index);
            }
        }
    });
    // Change the value in Region
    AsyncInvocation asyInvk1 = vm0.invokeAsync(new CacheSerializableRunnable("Change value in region") {

        @Override
        public void run2() throws CacheException {
            // Do a put in region.
            Region r = getCache().getRegion(name);
            for (int i = 0, j = 0; i < 1000; i++, j++) {
                PortfolioData p = (PortfolioData) r.get(j);
                getCache().getLogger().fine("Going to destroy the value" + p);
                r.destroy(j);
                Wait.pause(20);
                // Put the value back again.
                getCache().getLogger().fine("Putting the value back" + p);
                r.put(j, p);
                // Reset j
                if (j == cntDest - 1) {
                    j = 0;
                }
            }
        }
    });
    vm0.invoke(new CacheSerializableRunnable("Run query on region") {

        @Override
        public void run2() throws CacheException {
            // Do a put in region.
            Query query = getCache().getQueryService().newQuery("select * from /" + name + " p where p.status = 'active'");
            // Now run the query
            SelectResults results = null;
            for (int i = 0; i < 500; i++) {
                try {
                    getCache().getLogger().fine("Querying the region");
                    results = (SelectResults) query.execute();
                } catch (Exception e) {
                    // TODO: eats exceptions
                    e.printStackTrace();
                }
                for (Object obj : results) {
                    if (obj instanceof Undefined) {
                        fail("Found an undefined element" + Arrays.toString(results.toArray()));
                    }
                }
            }
        }
    });
    // TODO: this is way too long: 16.67 minutes!
    ThreadUtils.join(asyInvk0, 1000 * 1000);
    if (asyInvk0.exceptionOccurred()) {
        Assert.fail("asyInvk0 failed", asyInvk0.getException());
    }
    // TODO: this is way too long: 16.67 minutes!
    ThreadUtils.join(asyInvk1, 1000 * 1000);
    if (asyInvk1.exceptionOccurred()) {
        Assert.fail("asyInvk1 failed", asyInvk1.getException());
    }
}