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

Example 1 with AbstractRegionEntry

use of org.apache.geode.internal.cache.AbstractRegionEntry in project geode by apache.

the class ClientServerCCEDUnitTest method testClientDoesNotExpireEntryPrematurely.

@Test
public void testClientDoesNotExpireEntryPrematurely() throws Exception {
    Host host = Host.getHost(0);
    VM vm0 = host.getVM(0);
    VM vm1 = host.getVM(1);
    final String name = this.getUniqueName() + "Region";
    final String key = "testKey";
    int port = createServerRegion(vm0, name, true);
    vm0.invoke(new SerializableCallable("create old entry") {

        public Object call() throws Exception {
            LocalRegion r = (LocalRegion) basicGetCache().getRegion(name);
            r.put(key, "value");
            AbstractRegionEntry entry = (AbstractRegionEntry) r.basicGetEntry(key);
            // set an old timestamp in the entry - thirty minutes ago
            entry.getVersionStamp().setVersionTimeStamp(System.currentTimeMillis() - 1800000L);
            return null;
        }
    });
    createClientRegion(vm1, name, port, true, ClientRegionShortcut.CACHING_PROXY, false);
    vm1.invoke(new SerializableCallable("fetch entry and validate") {

        public Object call() throws Exception {
            final Long[] expirationTimeMillis = new Long[1];
            int expirationSeconds = 15;
            LocalRegion r = (LocalRegion) basicGetCache().getRegion(name);
            AttributesMutator mutator = r.getAttributesMutator();
            mutator.setEntryIdleTimeout(new ExpirationAttributes(expirationSeconds, ExpirationAction.LOCAL_DESTROY));
            mutator.addCacheListener(new CacheListenerAdapter() {

                @Override
                public void afterDestroy(EntryEvent event) {
                    expirationTimeMillis[0] = System.currentTimeMillis();
                }
            });
            // fetch the entry from the server and make sure it doesn't expire early
            if (!r.containsKey(key)) {
                r.get(key);
            }
            final long expirationTime = System.currentTimeMillis() + (expirationSeconds * 1000);
            Awaitility.await("waiting for object to expire").atMost(expirationSeconds * 2, TimeUnit.SECONDS).until(() -> {
                return expirationTimeMillis[0] != null;
            });
            disconnectFromDS();
            assertTrue("entry expired " + (expirationTime - expirationTimeMillis[0]) + " milliseconds early", expirationTimeMillis[0] >= expirationTime);
            return null;
        }
    });
    vm0.invoke(new SerializableRunnable() {

        public void run() {
            disconnectFromDS();
        }
    });
}

Example 2 with AbstractRegionEntry

use of org.apache.geode.internal.cache.AbstractRegionEntry in project geode by apache.

the class ClientAuthorizationTestCase method doOp.

protected static void doOp(OperationCode op, final int[] indices, final int flagsI, final int expectedResult) throws InterruptedException {
    boolean operationOmitted = false;
    final int flags = flagsI;
    Region region = getRegion();
    if ((flags & OpFlags.USE_SUBREGION) > 0) {
        assertNotNull(region);
        Region subregion = null;
        if ((flags & OpFlags.NO_CREATE_SUBREGION) > 0) {
            if ((flags & OpFlags.CHECK_NOREGION) > 0) {
                // Wait for some time for DRF update to come
                waitForCondition(() -> getSubregion() == null);
                subregion = getSubregion();
                assertNull(subregion);
                return;
            } else {
                // Wait for some time for DRF update to come
                waitForCondition(() -> getSubregion() != null);
                subregion = getSubregion();
                assertNotNull(subregion);
            }
        } else {
            subregion = createSubregion(region);
        }
        assertNotNull(subregion);
        region = subregion;
    } else if ((flags & OpFlags.CHECK_NOREGION) > 0) {
        // Wait for some time for region destroy update to come
        waitForCondition(() -> getRegion() == null);
        region = getRegion();
        assertNull(region);
        return;
    } else {
        assertNotNull(region);
    }
    final String[] keys = KEYS;
    final String[] vals;
    if ((flags & OpFlags.USE_NEWVAL) > 0) {
        vals = NVALUES;
    } else {
        vals = VALUES;
    }
    InterestResultPolicy policy = InterestResultPolicy.KEYS_VALUES;
    if ((flags & OpFlags.REGISTER_POLICY_NONE) > 0) {
        policy = InterestResultPolicy.NONE;
    }
    final int numOps = indices.length;
    System.out.println("Got doOp for op: " + op.toString() + ", numOps: " + numOps + ", indices: " + indicesToString(indices) + ", expect: " + expectedResult);
    boolean exceptionOccurred = false;
    boolean breakLoop = false;
    if (op.isGet() || op.isContainsKey() || op.isKeySet() || op.isQuery() || op.isExecuteCQ()) {
        Thread.sleep(PAUSE);
    }
    for (int indexIndex = 0; indexIndex < numOps; ++indexIndex) {
        if (breakLoop) {
            break;
        }
        int index = indices[indexIndex];
        try {
            final Object key = keys[index];
            final Object expectedVal = vals[index];
            if (op.isGet()) {
                Object value = null;
                // this is the case for testing GET_ALL
                if ((flags & OpFlags.USE_ALL_KEYS) > 0) {
                    breakLoop = true;
                    List keyList = new ArrayList(numOps);
                    Object searchKey;
                    for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                        int keyNum = indices[keyNumIndex];
                        searchKey = keys[keyNum];
                        keyList.add(searchKey);
                        // local invalidate some KEYS to force fetch of those KEYS from server
                        if ((flags & OpFlags.CHECK_NOKEY) > 0) {
                            AbstractRegionEntry entry = (AbstractRegionEntry) ((LocalRegion) region).getRegionEntry(searchKey);
                            System.out.println("" + keyNum + ": key is " + searchKey + " and entry is " + entry);
                            assertFalse(region.containsKey(searchKey));
                        } else {
                            if (keyNumIndex % 2 == 1) {
                                assertTrue(region.containsKey(searchKey));
                                region.localInvalidate(searchKey);
                            }
                        }
                    }
                    Map entries = region.getAll(keyList);
                    for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                        int keyNum = indices[keyNumIndex];
                        searchKey = keys[keyNum];
                        if ((flags & OpFlags.CHECK_FAIL) > 0) {
                            assertFalse(entries.containsKey(searchKey));
                        } else {
                            assertTrue(entries.containsKey(searchKey));
                            value = entries.get(searchKey);
                            assertEquals(vals[keyNum], value);
                        }
                    }
                    break;
                }
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    Callable<Boolean> condition = new Callable<Boolean>() {

                        private Region region;

                        @Override
                        public Boolean call() throws Exception {
                            Object value = getLocalValue(region, key);
                            return (flags & OpFlags.CHECK_FAIL) > 0 ? !expectedVal.equals(value) : expectedVal.equals(value);
                        }

                        public Callable<Boolean> init(Region region) {
                            this.region = region;
                            return this;
                        }
                    }.init(region);
                    waitForCondition(condition);
                    value = getLocalValue(region, key);
                } else if ((flags & OpFlags.USE_GET_ENTRY_IN_TX) > 0) {
                    getCache().getCacheTransactionManager().begin();
                    Entry e = region.getEntry(key);
                    // Also, check getAll()
                    ArrayList a = new ArrayList();
                    a.addAll(a);
                    region.getAll(a);
                    getCache().getCacheTransactionManager().commit();
                    value = e.getValue();
                } else {
                    if ((flags & OpFlags.CHECK_NOKEY) > 0) {
                        assertFalse(region.containsKey(key));
                    } else {
                        assertTrue(region.containsKey(key) || ((LocalRegion) region).getRegionEntry(key).isTombstone());
                        region.localInvalidate(key);
                    }
                    value = region.get(key);
                }
                if ((flags & OpFlags.CHECK_FAIL) > 0) {
                    assertFalse(expectedVal.equals(value));
                } else {
                    assertNotNull(value);
                    assertEquals(expectedVal, value);
                }
            } else if (op.isPut()) {
                region.put(key, expectedVal);
            } else if (op.isPutAll()) {
                HashMap map = new HashMap();
                for (int i = 0; i < indices.length; i++) {
                    map.put(keys[indices[i]], vals[indices[i]]);
                }
                region.putAll(map);
                breakLoop = true;
            } else if (op.isDestroy()) {
                // }
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    region.localDestroy(key);
                } else {
                    region.destroy(key);
                }
            } else if (op.isInvalidate()) {
                if (region.containsKey(key)) {
                    if ((flags & OpFlags.LOCAL_OP) > 0) {
                        region.localInvalidate(key);
                    } else {
                        region.invalidate(key);
                    }
                }
            } else if (op.isContainsKey()) {
                boolean result;
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    result = region.containsKey(key);
                } else {
                    result = region.containsKeyOnServer(key);
                }
                if ((flags & OpFlags.CHECK_FAIL) > 0) {
                    assertFalse(result);
                } else {
                    assertTrue(result);
                }
            } else if (op.isRegisterInterest()) {
                if ((flags & OpFlags.USE_LIST) > 0) {
                    breakLoop = true;
                    // Register interest list in this case
                    List keyList = new ArrayList(numOps);
                    for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                        int keyNum = indices[keyNumIndex];
                        keyList.add(keys[keyNum]);
                    }
                    region.registerInterest(keyList, policy);
                } else if ((flags & OpFlags.USE_REGEX) > 0) {
                    breakLoop = true;
                    region.registerInterestRegex("key[1-" + numOps + ']', policy);
                } else if ((flags & OpFlags.USE_ALL_KEYS) > 0) {
                    breakLoop = true;
                    region.registerInterest("ALL_KEYS", policy);
                } else {
                    region.registerInterest(key, policy);
                }
            } else if (op.isUnregisterInterest()) {
                if ((flags & OpFlags.USE_LIST) > 0) {
                    breakLoop = true;
                    // Register interest list in this case
                    List keyList = new ArrayList(numOps);
                    for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                        int keyNum = indices[keyNumIndex];
                        keyList.add(keys[keyNum]);
                    }
                    region.unregisterInterest(keyList);
                } else if ((flags & OpFlags.USE_REGEX) > 0) {
                    breakLoop = true;
                    region.unregisterInterestRegex("key[1-" + numOps + ']');
                } else if ((flags & OpFlags.USE_ALL_KEYS) > 0) {
                    breakLoop = true;
                    region.unregisterInterest("ALL_KEYS");
                } else {
                    region.unregisterInterest(key);
                }
            } else if (op.isKeySet()) {
                breakLoop = true;
                Set keySet;
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    keySet = region.keySet();
                } else {
                    keySet = region.keySetOnServer();
                }
                assertNotNull(keySet);
                if ((flags & OpFlags.CHECK_FAIL) == 0) {
                    assertEquals(numOps, keySet.size());
                }
                for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                    int keyNum = indices[keyNumIndex];
                    if ((flags & OpFlags.CHECK_FAIL) > 0) {
                        assertFalse(keySet.contains(keys[keyNum]));
                    } else {
                        assertTrue(keySet.contains(keys[keyNum]));
                    }
                }
            } else if (op.isQuery()) {
                breakLoop = true;
                SelectResults queryResults = region.query("SELECT DISTINCT * FROM " + region.getFullPath());
                assertNotNull(queryResults);
                Set queryResultSet = queryResults.asSet();
                if ((flags & OpFlags.CHECK_FAIL) == 0) {
                    assertEquals(numOps, queryResultSet.size());
                }
                for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                    int keyNum = indices[keyNumIndex];
                    if ((flags & OpFlags.CHECK_FAIL) > 0) {
                        assertFalse(queryResultSet.contains(vals[keyNum]));
                    } else {
                        assertTrue(queryResultSet.contains(vals[keyNum]));
                    }
                }
            } else if (op.isExecuteCQ()) {
                breakLoop = true;
                QueryService queryService = getCache().getQueryService();
                CqQuery cqQuery;
                if ((cqQuery = queryService.getCq("cq1")) == null) {
                    CqAttributesFactory cqFact = new CqAttributesFactory();
                    cqFact.addCqListener(new AuthzCqListener());
                    CqAttributes cqAttrs = cqFact.create();
                    cqQuery = queryService.newCq("cq1", "SELECT * FROM " + region.getFullPath(), cqAttrs);
                }
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    // Interpret this as testing results using CqListener
                    final AuthzCqListener listener = (AuthzCqListener) cqQuery.getCqAttributes().getCqListener();
                    WaitCriterion ev = new WaitCriterion() {

                        @Override
                        public boolean done() {
                            if ((flags & OpFlags.CHECK_FAIL) > 0) {
                                return 0 == listener.getNumUpdates();
                            } else {
                                return numOps == listener.getNumUpdates();
                            }
                        }

                        @Override
                        public String description() {
                            return null;
                        }
                    };
                    waitForCriterion(ev, 3 * 1000, 200, true);
                    if ((flags & OpFlags.CHECK_FAIL) > 0) {
                        assertEquals(0, listener.getNumUpdates());
                    } else {
                        assertEquals(numOps, listener.getNumUpdates());
                        listener.checkPuts(vals, indices);
                    }
                    assertEquals(0, listener.getNumCreates());
                    assertEquals(0, listener.getNumDestroys());
                    assertEquals(0, listener.getNumOtherOps());
                    assertEquals(0, listener.getNumErrors());
                } else {
                    SelectResults cqResults = cqQuery.executeWithInitialResults();
                    assertNotNull(cqResults);
                    Set cqResultValues = new HashSet();
                    for (Object o : cqResults.asList()) {
                        Struct s = (Struct) o;
                        cqResultValues.add(s.get("value"));
                    }
                    Set cqResultSet = cqResults.asSet();
                    if ((flags & OpFlags.CHECK_FAIL) == 0) {
                        assertEquals(numOps, cqResultSet.size());
                    }
                    for (int keyNumIndex = 0; keyNumIndex < numOps; ++keyNumIndex) {
                        int keyNum = indices[keyNumIndex];
                        if ((flags & OpFlags.CHECK_FAIL) > 0) {
                            assertFalse(cqResultValues.contains(vals[keyNum]));
                        } else {
                            assertTrue(cqResultValues.contains(vals[keyNum]));
                        }
                    }
                }
            } else if (op.isStopCQ()) {
                breakLoop = true;
                CqQuery cqQuery = getCache().getQueryService().getCq("cq1");
                ((AuthzCqListener) cqQuery.getCqAttributes().getCqListener()).reset();
                cqQuery.stop();
            } else if (op.isCloseCQ()) {
                breakLoop = true;
                CqQuery cqQuery = getCache().getQueryService().getCq("cq1");
                ((AuthzCqListener) cqQuery.getCqAttributes().getCqListener()).reset();
                cqQuery.close();
            } else if (op.isRegionClear()) {
                breakLoop = true;
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    region.localClear();
                } else {
                    region.clear();
                }
            } else if (op.isRegionCreate()) {
                breakLoop = true;
                // Region subregion = createSubregion(region);
                // subregion.createRegionOnServer();
                // Create region on server using the DynamicRegionFactory
                // Assume it has been already initialized
                DynamicRegionFactory drf = DynamicRegionFactory.get();
                Region subregion = drf.createDynamicRegion(regionName, SUBREGION_NAME);
                assertEquals('/' + regionName + '/' + SUBREGION_NAME, subregion.getFullPath());
            } else if (op.isRegionDestroy()) {
                breakLoop = true;
                if ((flags & OpFlags.LOCAL_OP) > 0) {
                    region.localDestroyRegion();
                } else {
                    if ((flags & OpFlags.USE_SUBREGION) > 0) {
                        try {
                            DynamicRegionFactory.get().destroyDynamicRegion(region.getFullPath());
                        } catch (RegionDestroyedException ex) {
                            // harmless to ignore this
                            System.out.println("doOp: sub-region " + region.getFullPath() + " already destroyed");
                            operationOmitted = true;
                        }
                    } else {
                        region.destroyRegion();
                    }
                }
            } else {
                fail("doOp: Unhandled operation " + op);
            }
            if (expectedResult != NO_EXCEPTION) {
                if (!operationOmitted && !op.isUnregisterInterest()) {
                    fail("Expected an exception while performing operation op =" + op + "flags = " + OpFlags.description(flags));
                }
            }
        } catch (Exception ex) {
            exceptionOccurred = true;
            if ((ex instanceof ServerConnectivityException || ex instanceof QueryInvocationTargetException || ex instanceof CqException) && (expectedResult == NOTAUTHZ_EXCEPTION) && (ex.getCause() instanceof NotAuthorizedException)) {
                System.out.println("doOp: Got expected NotAuthorizedException when doing operation [" + op + "] with flags " + OpFlags.description(flags) + ": " + ex.getCause());
                continue;
            } else if (expectedResult == OTHER_EXCEPTION) {
                System.out.println("doOp: Got expected exception when doing operation: " + ex.toString());
                continue;
            } else {
                fail("doOp: Got unexpected exception when doing operation. Policy = " + policy + " flags = " + OpFlags.description(flags), ex);
            }
        }
    }
    if (!exceptionOccurred && !operationOmitted && expectedResult != NO_EXCEPTION) {
        fail("Expected an exception while performing operation: " + op + " flags = " + OpFlags.description(flags));
    }
}