Examples with CacheException org.apache.geode.cache.CacheException used on opensource projects

Example 76 with CacheException

use of org.apache.geode.cache.CacheException in project geode by apache.

the class PartitionedRegionCqQueryDUnitTest method createServer.

/**
   * Create a bridge server with partitioned region.
   * 
   * @param server VM where to create the bridge server.
   * @param port bridge server port.
   * @param isAccessor if true the under lying partitioned region will not host data on this vm.
   * @param redundantCopies number of redundant copies for the primary bucket.
   */
public void createServer(VM server, final int port, final boolean isAccessor, final int redundantCopies) {
    SerializableRunnable createServer = new CacheSerializableRunnable("Create Cache Server") {

        public void run2() throws CacheException {
            LogWriterUtils.getLogWriter().info("### Create Cache Server. ###");
            AttributesFactory attr = new AttributesFactory();
            PartitionAttributesFactory paf = new PartitionAttributesFactory();
            if (isAccessor) {
                paf.setLocalMaxMemory(0);
            }
            PartitionAttributes prAttr = paf.setTotalNumBuckets(197).setRedundantCopies(redundantCopies).create();
            attr.setPartitionAttributes(prAttr);
            assertFalse(getSystem().isLoner());
            // 0);
            for (int i = 0; i < regions.length; i++) {
                Region r = createRegion(regions[i], attr.create());
                LogWriterUtils.getLogWriter().info("Server created the region: " + r);
            }
            try {
                startBridgeServer(port, true);
            } catch (Exception ex) {
                Assert.fail("While starting CacheServer", ex);
            }
        }
    };
    server.invoke(createServer);
}

Example 77 with CacheException

use of org.apache.geode.cache.CacheException in project geode by apache.

the class PartitionedRegionCqQueryOptimizedExecuteDUnitTest method testCqExecuteWithoutQueryExecutionAndNoRSCaching.

@Test
public void testCqExecuteWithoutQueryExecutionAndNoRSCaching() throws Exception {
    final Host host = Host.getHost(0);
    final VM server = host.getVM(0);
    final VM client = host.getVM(1);
    final int numOfEntries = 10;
    final String cqName = "testCqExecuteWithoutQueryExecution_1";
    server.invoke(new CacheSerializableRunnable("execute cq") {

        public void run2() throws CacheException {
            CqServiceProvider.MAINTAIN_KEYS = false;
        }
    });
    createServer(server);
    // Create values.
    createValues(server, regions[0], numOfEntries);
    final int thePort = server.invoke(() -> PartitionedRegionCqQueryDUnitTest.getCacheServerPort());
    final String host0 = NetworkUtils.getServerHostName(server.getHost());
    // Create client.
    createClient(client, thePort, host0);
    /* Create CQs. */
    createCQ(client, cqName, cqs[0]);
    cqHelper.validateCQCount(client, 1);
    cqHelper.executeCQ(client, cqName, false, null);
    server.invoke(new CacheSerializableRunnable("execute cq") {

        public void run2() throws CacheException {
            assertFalse("CqServiceImpl.EXECUTE_QUERY_DURING_INIT flag should be false ", CqServiceImpl.EXECUTE_QUERY_DURING_INIT);
            assertFalse(DistributionConfig.GEMFIRE_PREFIX + "cq.MAINTAIN_KEYS flag should be false ", CqServiceProvider.MAINTAIN_KEYS);
            int numOfQueryExecutions = (Integer) ((GemFireCacheImpl) getCache()).getCachePerfStats().getStats().get("queryExecutions");
            assertEquals("Number of query executions for cq.execute should be 0 ", 0, numOfQueryExecutions);
        }
    });
    // Create more values.
    server.invoke(new CacheSerializableRunnable("Create values") {

        public void run2() throws CacheException {
            Region region1 = getRootRegion().getSubregion(regions[0]);
            for (int i = numOfEntries + 1; i <= numOfEntries * 2; i++) {
                region1.put(KEY + i, new Portfolio(i));
            }
            LogWriterUtils.getLogWriter().info("### Number of Entries in Region :" + region1.keySet().size());
        }
    });
    cqHelper.waitForCreated(client, cqName, KEY + numOfEntries * 2);
    cqHelper.validateCQ(client, cqName, /* resultSize: */
    cqHelper.noTest, /* creates: */
    numOfEntries, /* updates: */
    0, /* deletes; */
    0, /* queryInserts: */
    numOfEntries, /* queryUpdates: */
    0, /* queryDeletes: */
    0, /* totalEvents: */
    numOfEntries);
    // Update values.
    createValues(server, regions[0], 5);
    createValues(server, regions[0], 10);
    cqHelper.waitForUpdated(client, cqName, KEY + numOfEntries);
    // validate Update events.
    cqHelper.validateCQ(client, cqName, /* resultSize: */
    cqHelper.noTest, /* creates: */
    numOfEntries, /* updates: */
    15, /* deletes; */
    0, /* queryInserts: */
    numOfEntries, /* queryUpdates: */
    15, /* queryDeletes: */
    0, /* totalEvents: */
    numOfEntries + 15);
    // Validate delete events.
    cqHelper.deleteValues(server, regions[0], 5);
    cqHelper.waitForDestroyed(client, cqName, KEY + 5);
    cqHelper.validateCQ(client, cqName, /* resultSize: */
    cqHelper.noTest, /* creates: */
    numOfEntries, /* updates: */
    15, /* deletes; */
    5, /* queryInserts: */
    numOfEntries, /* queryUpdates: */
    15, /* queryDeletes: */
    5, /* totalEvents: */
    numOfEntries + 15 + 5);
    cqHelper.closeClient(client);
    cqHelper.closeServer(server);
}

Example 78 with CacheException

use of org.apache.geode.cache.CacheException in project geode by apache.

the class CqQueryUsingPoolDUnitTest method executeCQ.

/**
   * Execute/register CQ as running.
   * 
   * @param initialResults true if initialResults are requested
   * @param expectedResultsSize if >= 0, validate results against this size
   * @param expectedErr if not null, an error we expect
   */
public void executeCQ(VM vm, final String cqName, final boolean initialResults, final int expectedResultsSize, final String[] expectedKeys, final String expectedErr) {
    vm.invoke(new CacheSerializableRunnable("Execute CQ :" + cqName) {

        private void work() throws CacheException {
            LogWriterUtils.getLogWriter().info("### DEBUG EXECUTE CQ START ####");
            // Get CQ Service.
            QueryService cqService = null;
            CqQuery cq1 = null;
            cqService = getCache().getQueryService();
            // Get CqQuery object.
            try {
                cq1 = cqService.getCq(cqName);
                if (cq1 == null) {
                    LogWriterUtils.getLogWriter().info("Failed to get CqQuery object for CQ name: " + cqName);
                    fail("Failed to get CQ " + cqName);
                } else {
                    LogWriterUtils.getLogWriter().info("Obtained CQ, CQ name: " + cq1.getName());
                    assertTrue("newCq() state mismatch", cq1.getState().isStopped());
                }
            } catch (Exception ex) {
                LogWriterUtils.getLogWriter().info("CqService is :" + cqService);
                LogWriterUtils.getLogWriter().error(ex);
                Assert.fail("Failed to execute  CQ " + cqName, ex);
            }
            if (initialResults) {
                SelectResults cqResults = null;
                try {
                    cqResults = cq1.executeWithInitialResults();
                } catch (Exception ex) {
                    fail("Failed to execute  CQ " + cqName, ex);
                }
                LogWriterUtils.getLogWriter().info("initial result size = " + cqResults.size());
                assertTrue("executeWithInitialResults() state mismatch", cq1.getState().isRunning());
                if (expectedResultsSize >= 0) {
                    assertEquals("Unexpected results size for CQ: " + cqName + " CQ Query :" + cq1.getQueryString(), expectedResultsSize, cqResults.size());
                }
                if (expectedKeys != null) {
                    HashSet resultKeys = new HashSet();
                    for (Object o : cqResults.asList()) {
                        Struct s = (Struct) o;
                        resultKeys.add(s.get("key"));
                    }
                    for (int i = 0; i < expectedKeys.length; i++) {
                        assertTrue("Expected key :" + expectedKeys[i] + " Not found in CqResults for CQ: " + cqName + " CQ Query :" + cq1.getQueryString() + " Keys in CqResults :" + resultKeys, resultKeys.contains(expectedKeys[i]));
                    }
                }
            } else {
                try {
                    cq1.execute();
                } catch (Exception ex) {
                    if (expectedErr == null) {
                        LogWriterUtils.getLogWriter().info("CqService is :" + cqService, ex);
                    }
                    Assert.fail("Failed to execute  CQ " + cqName, ex);
                }
                assertTrue("execute() state mismatch", cq1.getState().isRunning());
            }
        }

        @Override
        public void run2() throws CacheException {
            if (expectedErr != null) {
                getCache().getLogger().info("<ExpectedException action=add>" + expectedErr + "</ExpectedException>");
            }
            try {
                work();
            } finally {
                if (expectedErr != null) {
                    getCache().getLogger().info("<ExpectedException action=remove>" + expectedErr + "</ExpectedException>");
                }
            }
        }
    });
}

Example 79 with CacheException

use of org.apache.geode.cache.CacheException in project geode by apache.

the class CqResultSetUsingPoolDUnitTest method testCqResultsWithRangeIndexOnPR.

/**
   * Tests CQ Result Set with Range Index.
   * 
   * @throws Exception
   */
@Test
public void testCqResultsWithRangeIndexOnPR() throws Exception {
    final Host host = Host.getHost(0);
    VM server1 = host.getVM(0);
    VM server2 = host.getVM(1);
    VM client = host.getVM(2);
    cqDUnitTest.createServerWithPR(server1, 0, false, 0);
    cqDUnitTest.createServerWithPR(server2, 0, false, 0);
    final int port = server1.invoke(() -> CqQueryUsingPoolDUnitTest.getCacheServerPort());
    final String host0 = NetworkUtils.getServerHostName(server1.getHost());
    String poolName = "testCqResults";
    cqDUnitTest.createPool(client, poolName, host0, port);
    // Create client.
    cqDUnitTest.createClient(client, port, host0);
    // Create index.
    server1.invoke(new CacheSerializableRunnable("Set RangeIndex Falg") {

        public void run2() throws CacheException {
            IndexManager.TEST_RANGEINDEX_ONLY = true;
        }
    });
    server2.invoke(new CacheSerializableRunnable("Set RangeIndex Falg") {

        public void run2() throws CacheException {
            IndexManager.TEST_RANGEINDEX_ONLY = true;
        }
    });
    cqDUnitTest.createFunctionalIndex(server1, "IdIndex", "p.ID", "/root/regionA p");
    cqDUnitTest.createFunctionalIndex(server1, "statusIndex", "p.status", "/root/regionA p");
    cqDUnitTest.createFunctionalIndex(server1, "portfolioIdIndex", "p.position1.portfolioId", "/root/regionA p");
    // Put 5 entries into the region.
    cqDUnitTest.createValues(server1, "regionA", 5);
    // Test for supported queries.
    String cqQuery = "";
    for (int queryCnt = 0; queryCnt < condition.length; queryCnt++) {
        cqQuery = selStr + condition[queryCnt];
        cqDUnitTest.createCQ(client, poolName, "testCqResultsP_" + queryCnt, cqQuery);
        cqDUnitTest.executeCQ(client, "testCqResultsP_" + queryCnt, true, resultSize[queryCnt], expectedKeys[queryCnt], null);
    }
    // Create index.
    server1.invoke(new CacheSerializableRunnable("Set RangeIndex Falg") {

        public void run2() throws CacheException {
            IndexManager.TEST_RANGEINDEX_ONLY = false;
        }
    });
    server2.invoke(new CacheSerializableRunnable("Set RangeIndex Falg") {

        public void run2() throws CacheException {
            IndexManager.TEST_RANGEINDEX_ONLY = false;
        }
    });
    // Close.
    cqDUnitTest.closeClient(client);
    cqDUnitTest.closeServer(server1);
    cqDUnitTest.closeServer(server2);
}

Example 80 with CacheException

use of org.apache.geode.cache.CacheException in project geode by apache.

the class CqResultSetUsingPoolDUnitTest method testCqResultsCachingForMultipleCQs.

/**
   * Tests CQ Result Set.
   * 
   * @throws Exception
   */
@Test
public void testCqResultsCachingForMultipleCQs() throws Exception {
    final Host host = Host.getHost(0);
    VM server = host.getVM(0);
    VM client1 = host.getVM(1);
    VM client2 = host.getVM(2);
    cqDUnitTest.createServer(server);
    final int port = server.invoke(() -> CqQueryUsingPoolDUnitTest.getCacheServerPort());
    final String host0 = NetworkUtils.getServerHostName(server.getHost());
    String poolName = "testCqResults";
    final String cqName1 = "testCqResultsP_0";
    final String cqName2 = "testCqResultsP_1";
    cqDUnitTest.createPool(client1, poolName, host0, port);
    cqDUnitTest.createPool(client2, poolName, host0, port);
    // Create client.
    cqDUnitTest.createClient(client1, port, host0);
    cqDUnitTest.createClient(client2, port, host0);
    // create CQ.
    cqDUnitTest.createCQ(client1, poolName, cqName1, cqDUnitTest.cqs[0]);
    cqDUnitTest.createCQ(client2, poolName, cqName2, cqDUnitTest.cqs[0]);
    final int numObjects = 300;
    final int totalObjects = 500;
    // initialize Region.
    server.invoke(new CacheSerializableRunnable("Update Region") {

        public void run2() throws CacheException {
            Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
            for (int i = 1; i <= numObjects; i++) {
                Portfolio p = new Portfolio(i);
                region.put("" + i, p);
            }
        }
    });
    // Keep updating region (async invocation).
    server.invokeAsync(new CacheSerializableRunnable("Update Region") {

        public void run2() throws CacheException {
            Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
            // Update (totalObjects - 1) entries.
            for (int i = 1; i < totalObjects; i++) {
                // Destroy entries.
                if (i > 25 && i < 201) {
                    region.destroy("" + i);
                    continue;
                }
                Portfolio p = new Portfolio(i);
                region.put("" + i, p);
            }
            // recreate destroyed entries.
            for (int j = 26; j < 201; j++) {
                Portfolio p = new Portfolio(j);
                region.put("" + j, p);
            }
            // Add the last key.
            Portfolio p = new Portfolio(totalObjects);
            region.put("" + totalObjects, p);
        }
    });
    // Execute CQ.
    // While region operation is in progress execute CQ.
    cqDUnitTest.executeCQ(client1, cqName1, true, null);
    cqDUnitTest.executeCQ(client2, cqName2, true, null);
    // Verify CQ Cache results.
    server.invoke(new CacheSerializableRunnable("Verify CQ Cache results") {

        public void run2() throws CacheException {
            CqService cqService = null;
            try {
                cqService = ((DefaultQueryService) getCache().getQueryService()).getCqService();
            } catch (Exception ex) {
                LogWriterUtils.getLogWriter().info("Failed to get the internal CqService.", ex);
                Assert.fail("Failed to get the internal CqService.", ex);
            }
            // Wait till all the region update is performed.
            Region region = getCache().getRegion("/root/" + cqDUnitTest.regions[0]);
            while (true) {
                if (region.get("" + totalObjects) == null) {
                    try {
                        Thread.sleep(50);
                    } catch (Exception ex) {
                    // ignore.
                    }
                    continue;
                }
                break;
            }
            Collection<? extends InternalCqQuery> cqs = cqService.getAllCqs();
            for (InternalCqQuery cq : cqs) {
                ServerCQImpl cqQuery = (ServerCQImpl) cq;
                int size = cqQuery.getCqResultKeysSize();
                if (size != totalObjects) {
                    LogWriterUtils.getLogWriter().info("The number of Cached events " + size + " is not equal to the expected size " + totalObjects);
                    HashSet expectedKeys = new HashSet();
                    for (int i = 1; i < totalObjects; i++) {
                        expectedKeys.add("" + i);
                    }
                    Set cachedKeys = cqQuery.getCqResultKeyCache();
                    expectedKeys.removeAll(cachedKeys);
                    LogWriterUtils.getLogWriter().info("Missing keys from the Cache : " + expectedKeys);
                }
                assertEquals("The number of keys cached for cq " + cqQuery.getName() + " is wrong.", totalObjects, cqQuery.getCqResultKeysSize());
            }
        }
    });
    // Close.
    cqDUnitTest.closeClient(client1);
    cqDUnitTest.closeClient(client2);
    cqDUnitTest.closeServer(server);
}