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

Example 31 with CqAttributes

use of org.apache.geode.cache.query.CqAttributes in project geode by apache.

the class CqQueryDUnitTest method validateCQError.

private void validateCQError(VM vm, final String cqName, final int numError) {
    vm.invoke(new CacheSerializableRunnable("Validate CQs") {

        public void run2() throws CacheException {
            LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
            // Get CQ Service.
            QueryService cqService = null;
            try {
                cqService = getCache().getQueryService();
            } catch (Exception cqe) {
                cqe.printStackTrace();
                fail("Failed to getCQService.");
            }
            CqQuery cQuery = cqService.getCq(cqName);
            if (cQuery == null) {
                fail("Failed to get CqQuery for CQ : " + cqName);
            }
            CqAttributes cqAttr = cQuery.getCqAttributes();
            CqListener cqListener = cqAttr.getCqListener();
            CqQueryTestListener listener = (CqQueryTestListener) cqListener;
            listener.printInfo(false);
            // Check for totalEvents count.
            if (numError != noTest) {
                // Result size validation.
                listener.printInfo(true);
                assertEquals("Total Event Count mismatch", numError, listener.getErrorEventCount());
            }
        }
    });
}

Example 32 with CqAttributes

use of org.apache.geode.cache.query.CqAttributes in project geode by apache.

the class CqPerfUsingPoolDUnitTest method testCQPerf.

/**
   * Tests the cq performance.
   * 
   * @throws Exception
   */
@Ignore("perf")
@Test
public void testCQPerf() throws Exception {
    final Host host = Host.getHost(0);
    VM server = host.getVM(0);
    VM client = host.getVM(1);
    cqDUnitTest.createServer(server);
    final int port = server.invoke(() -> CqQueryUsingPoolDUnitTest.getCacheServerPort());
    final String host0 = NetworkUtils.getServerHostName(server.getHost());
    // Create client.
    cqDUnitTest.createClient(client, port, host0);
    final String cqName = "testCQPerf_0";
    client.invoke(new CacheSerializableRunnable("Create CQ :" + cqName) {

        public void run2() throws CacheException {
            LogWriterUtils.getLogWriter().info("### Create CQ. ###" + cqName);
            // Get CQ Service.
            QueryService cqService = null;
            try {
                cqService = getCache().getQueryService();
            } catch (Exception cqe) {
                cqe.printStackTrace();
                fail("Failed to getCQService.");
            }
            // Create CQ Attributes.
            CqAttributesFactory cqf = new CqAttributesFactory();
            CqListener[] cqListeners = { new CqTimeTestListener(LogWriterUtils.getLogWriter()) };
            ((CqTimeTestListener) cqListeners[0]).cqName = cqName;
            cqf.initCqListeners(cqListeners);
            CqAttributes cqa = cqf.create();
            // Create and Execute CQ.
            try {
                CqQuery cq1 = cqService.newCq(cqName, cqDUnitTest.cqs[0], cqa);
                assertTrue("newCq() state mismatch", cq1.getState().isStopped());
                cq1.execute();
            } catch (Exception ex) {
                LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
                ex.printStackTrace();
                AssertionError err = new AssertionError("Failed to create CQ " + cqName + " . ");
                err.initCause(ex);
                throw err;
            }
        }
    });
    final int size = 50;
    // Create values.
    cqDUnitTest.createValuesWithTime(client, cqDUnitTest.regions[0], size);
    Wait.pause(5000);
    // Update values
    cqDUnitTest.createValuesWithTime(client, cqDUnitTest.regions[0], size);
    client.invoke(new CacheSerializableRunnable("Validate CQs") {

        public void run2() throws CacheException {
            LogWriterUtils.getLogWriter().info("### Validating CQ. ### " + cqName);
            // Get CQ Service.
            QueryService cqService = null;
            try {
                cqService = getCache().getQueryService();
            } catch (Exception cqe) {
                cqe.printStackTrace();
                fail("Failed to getCqService.");
            }
            CqQuery cQuery = cqService.getCq(cqName);
            if (cQuery == null) {
                fail("Failed to get CqQuery for CQ : " + cqName);
            }
        // CqAttributes cqAttr = cQuery.getCqAttributes();
        // CqListener cqListeners[] = cqAttr.getCqListeners();
        // CqTimeTestListener listener = (CqTimeTestListener) cqListeners[0];
        // Wait for all the create to arrive.
        // for (int i=1; i <= size; i++) {
        // listener.waitForCreated(cqDUnitTest.KEY+i);
        // }
        // Wait for all the update to arrive.
        // for (int i=1; i <= size; i++) {
        // listener.waitForUpdated(cqDUnitTest.KEY+i);
        // }
        // getLogWriter().info("### Time taken for Creation of " + size + " events is :" +
        // listener.getTotalQueryCreateTime());
        // getLogWriter().info("### Time taken for Update of " + size + " events is :" +
        // listener.getTotalQueryUpdateTime());
        }
    });
    Wait.pause(10 * 60 * 1000);
    // Close.
    cqDUnitTest.closeClient(client);
    cqDUnitTest.closeServer(server);
}

Example 33 with CqAttributes

use of org.apache.geode.cache.query.CqAttributes in project geode by apache.

the class CqQueryDUnitTest method mutateCQAttributes.

// Exercise CQ attributes mutator functions
private void mutateCQAttributes(VM vm, final String cqName, final int mutator_function) throws Exception {
    vm.invoke(new CacheSerializableRunnable("Stop CQ :" + cqName) {

        public void run2() throws CacheException {
            CqQuery cq1 = null;
            LogWriterUtils.getLogWriter().info("### CQ attributes mutator for ###" + cqName);
            // Get CQ Service.
            QueryService cqService = null;
            try {
                cqService = getCache().getQueryService();
            } catch (Exception cqe) {
                cqe.printStackTrace();
                fail("Failed to getCQService.");
            }
            // Get CQ.
            try {
                cq1 = cqService.getCq(cqName);
            } catch (Exception ex) {
                ex.printStackTrace();
                fail("Failed to get CQ " + cqName + " . " + ex.getMessage());
            }
            CqAttributesMutator cqAttrMutator = cq1.getCqAttributesMutator();
            CqAttributes cqAttr = cq1.getCqAttributes();
            CqListener[] cqListeners;
            switch(mutator_function) {
                case CREATE:
                    // Reinitialize with 2 CQ Listeners
                    CqListener[] cqListenersArray = { new CqQueryTestListener(getCache().getLogger()), new CqQueryTestListener(getCache().getLogger()) };
                    cqAttrMutator.initCqListeners(cqListenersArray);
                    cqListeners = cqAttr.getCqListeners();
                    assertEquals("CqListener count mismatch", cqListeners.length, 2);
                    break;
                case UPDATE:
                    // Add 2 new CQ Listeners
                    CqListener newListener1 = new CqQueryTestListener(getCache().getLogger());
                    CqListener newListener2 = new CqQueryTestListener(getCache().getLogger());
                    cqAttrMutator.addCqListener(newListener1);
                    cqAttrMutator.addCqListener(newListener2);
                    cqListeners = cqAttr.getCqListeners();
                    assertEquals("CqListener count mismatch", cqListeners.length, 3);
                    break;
                case DESTROY:
                    cqListeners = cqAttr.getCqListeners();
                    cqAttrMutator.removeCqListener(cqListeners[0]);
                    cqListeners = cqAttr.getCqListeners();
                    assertEquals("CqListener count mismatch", cqListeners.length, 2);
                    // Remove a listener and validate
                    cqAttrMutator.removeCqListener(cqListeners[0]);
                    cqListeners = cqAttr.getCqListeners();
                    assertEquals("CqListener count mismatch", cqListeners.length, 1);
                    break;
            }
        }
    });
}

Example 34 with CqAttributes

use of org.apache.geode.cache.query.CqAttributes in project geode by apache.

the class CqQueryDUnitTest method waitForError.

private void waitForError(VM vm, final String cqName, final String errorMessage) {
    vm.invoke(new CacheSerializableRunnable("validate cq count") {

        public void run2() throws CacheException {
            QueryService cqService = null;
            try {
                cqService = getCache().getQueryService();
            } catch (Exception cqe) {
                cqe.printStackTrace();
                fail("Failed to getCQService.");
            }
            CqQuery cQuery = cqService.getCq(cqName);
            if (cQuery == null) {
                fail("Failed to get CqQuery for CQ : " + cqName);
            }
            CqAttributes cqAttr = cQuery.getCqAttributes();
            CqListener[] cqListener = cqAttr.getCqListeners();
            CqQueryTestListener listener = (CqQueryTestListener) cqListener[0];
            listener.waitForError(errorMessage);
        }
    });
}

Example 35 with CqAttributes

use of org.apache.geode.cache.query.CqAttributes in project geode by apache.

the class CqQueryDUnitTest method createAndExecCQNoName.

/* Register CQs with no name, execute, and close */
public void createAndExecCQNoName(VM vm, final String queryStr) {
    vm.invoke(new CacheSerializableRunnable("Create CQ with no name:") {

        public void run2() throws CacheException {
            // pause(60 * 1000);
            LogWriterUtils.getLogWriter().info("### DEBUG CREATE CQ START ####");
            // pause(20 * 1000);
            LogWriterUtils.getLogWriter().info("### Create CQ with no name. ###");
            // Get CQ Service.
            QueryService cqService = null;
            CqQuery cq1 = null;
            String cqName = null;
            try {
                cqService = getCache().getQueryService();
            } catch (Exception cqe) {
                cqe.printStackTrace();
                fail("Failed to getCQService.");
            }
            SelectResults cqResults = null;
            for (int i = 0; i < 20; ++i) {
                // Create CQ Attributes.
                CqAttributesFactory cqf = new CqAttributesFactory();
                CqListener[] cqListeners = { new CqQueryTestListener(LogWriterUtils.getLogWriter()) };
                cqf.initCqListeners(cqListeners);
                CqAttributes cqa = cqf.create();
                // Create CQ with no name and execute with initial results.
                try {
                    cq1 = cqService.newCq(queryStr, cqa);
                    ((CqQueryTestListener) cqListeners[0]).cqName = cq1.getName();
                } catch (Exception ex) {
                    LogWriterUtils.getLogWriter().info("CQService is :" + cqService);
                    ex.printStackTrace();
                    fail("Failed to create CQ with no name" + " . " + ex.getMessage());
                }
                if (cq1 == null) {
                    LogWriterUtils.getLogWriter().info("Failed to get CqQuery object for CQ with no name.");
                } else {
                    cqName = cq1.getName();
                    LogWriterUtils.getLogWriter().info("Created CQ with no name, generated CQ name: " + cqName + " CQ state:" + cq1.getState());
                    assertTrue("Create CQ with no name illegal state", cq1.getState().isStopped());
                }
                if (i % 2 == 0) {
                    try {
                        cqResults = cq1.executeWithInitialResults();
                    } catch (Exception ex) {
                        LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
                        ex.printStackTrace();
                        fail("Failed to execute CQ with initial results, cq name: " + cqName + " . " + ex.getMessage());
                    }
                    LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
                    LogWriterUtils.getLogWriter().info("CQ state after execute with initial results = " + cq1.getState());
                    assertTrue("executeWithInitialResults() state mismatch", cq1.getState().isRunning());
                } else {
                    try {
                        cq1.execute();
                    } catch (Exception ex) {
                        LogWriterUtils.getLogWriter().info("CQService is :" + cqService);
                        ex.printStackTrace();
                        fail("Failed to execute CQ " + cqName + " . " + ex.getMessage());
                    }
                    LogWriterUtils.getLogWriter().info("CQ state after execute = " + cq1.getState());
                    assertTrue("execute() state mismatch", cq1.getState().isRunning());
                }
                // Close the CQ
                try {
                    cq1.close();
                } catch (Exception ex) {
                    LogWriterUtils.getLogWriter().info("CqService is :" + cqService, ex);
                    fail("Failed to close CQ " + cqName + " . " + ex.getMessage());
                }
                assertTrue("closeCq() state mismatch", cq1.getState().isClosed());
            }
        }
    });
}