Examples with Execution org.apache.geode.cache.execute.Execution used on opensource projects

Example 16 with Execution

use of org.apache.geode.cache.execute.Execution in project geode by apache.

the class MemberFunctionExecutionDUnitTest method excuteOnMembers_SendException.

public static void excuteOnMembers_SendException(Integer noOfMembers) {
    assertNotNull(ds);
    Function function = new TestFunction(true, TestFunction.TEST_FUNCTION_SEND_EXCEPTION);
    InternalExecution memberExcution = null;
    Execution executor = null;
    Map memArgs = new HashMap();
    if (noOfMembers.intValue() == 1) {
        // Local VM
        DistributedMember localmember = ds.getDistributedMember();
        memberExcution = (InternalExecution) FunctionService.onMember(localmember);
    } else if (noOfMembers.intValue() == 5) {
        memberExcution = (InternalExecution) FunctionService.onMembers();
    } else {
        Set memberSet = new HashSet(ds.getDistributionManager().getNormalDistributionManagerIds());
        InternalDistributedMember localVM = ds.getDistributionManager().getDistributionManagerId();
        memberSet.remove(localVM);
        Iterator iter = memberSet.iterator();
        while (iter.hasNext()) {
            InternalDistributedMember member = (InternalDistributedMember) iter.next();
        }
        memberExcution = (InternalExecution) FunctionService.onMembers(memberSet);
    }
    try {
        ResultCollector rc = memberExcution.setArguments(Boolean.TRUE).execute(function);
        List li = (ArrayList) rc.getResult();
        LogWriterUtils.getLogWriter().info("MemberFunctionExecutionDUnitTest#excuteOnMembers: Result : " + li);
        assertEquals(noOfMembers.intValue(), li.size());
        for (Object obj : li) {
            assertTrue(obj instanceof MyFunctionExecutionException);
        }
    } catch (Exception e) {
        LogWriterUtils.getLogWriter().info("Exception Occurred : " + e.getMessage());
        e.printStackTrace();
        Assert.fail("Test failed", e);
    }
}

Example 17 with Execution

use of org.apache.geode.cache.execute.Execution in project geode by apache.

the class PRClientServerRegionFunctionExecutionDUnitTest method serverMultiKeyExecutionNoResult.

public static void serverMultiKeyExecutionNoResult(Boolean isByName) throws Exception {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final HashSet testKeysSet = new HashSet();
    for (int i = (totalNumBuckets.intValue() * 2); i > 0; i--) {
        testKeysSet.add("execKey-" + i);
    }
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(false, TEST_FUNCTION7);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    try {
        String msg = "<ExpectedException action=add>" + "FunctionException" + "</ExpectedException>";
        cache.getLogger().info(msg);
        int j = 0;
        HashSet origVals = new HashSet();
        for (Iterator i = testKeysSet.iterator(); i.hasNext(); ) {
            Integer val = new Integer(j++);
            origVals.add(val);
            region.put(i.next(), val);
        }
        ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE, function, isByName);
        rc1.getResult();
        Thread.sleep(20000);
        fail("Test failed after the put operation");
    } catch (FunctionException expected) {
        assertTrue(expected.getMessage().startsWith((LocalizedStrings.ExecuteFunction_CANNOT_0_RESULTS_HASRESULT_FALSE.toLocalizedString("return any"))));
    } finally {
        cache.getLogger().info("<ExpectedException action=remove>" + "FunctionException" + "</ExpectedException>");
    }
}

Example 18 with Execution

use of org.apache.geode.cache.execute.Execution in project geode by apache.

the class PRClientServerRegionFunctionExecutionDUnitTest method serverSingleKeyExecution_NoLastResult.

public static void serverSingleKeyExecution_NoLastResult(Boolean isByName, Boolean toRegister) throws Exception {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final String testKey = "execKey";
    final Set testKeysSet = new HashSet();
    testKeysSet.add(testKey);
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(true, TestFunction.TEST_FUNCTION_NO_LASTRESULT);
    if (toRegister.booleanValue()) {
        FunctionService.registerFunction(function);
    } else {
        FunctionService.unregisterFunction(function.getId());
        assertNull(FunctionService.getFunction(function.getId()));
    }
    Execution dataSet = FunctionService.onRegion(region);
    region.put(testKey, new Integer(1));
    try {
        ResultCollector rs = execute(dataSet, testKeysSet, Boolean.TRUE, function, isByName);
        assertEquals(Boolean.TRUE, ((List) rs.getResult()).get(0));
        fail("Expected FunctionException : Function did not send last result");
    } catch (Exception ex) {
        if (!ex.getMessage().contains("did not send last result")) {
            throw ex;
        }
    }
}

Example 19 with Execution

use of org.apache.geode.cache.execute.Execution in project geode by apache.

the class PRClientServerRegionFunctionExecutionDUnitTest method serverMultiKeyExecution_SendException.

public static void serverMultiKeyExecution_SendException(Boolean isByName) {
    Region region = cache.getRegion(PartitionedRegionName);
    assertNotNull(region);
    final HashSet testKeysSet = new HashSet();
    for (int i = (totalNumBuckets.intValue() * 2); i > 0; i--) {
        testKeysSet.add("execKey-" + i);
    }
    DistributedSystem.setThreadsSocketPolicy(false);
    Function function = new TestFunction(true, TestFunction.TEST_FUNCTION_SEND_EXCEPTION);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    int j = 0;
    HashSet origVals = new HashSet();
    for (Iterator i = testKeysSet.iterator(); i.hasNext(); ) {
        Integer val = new Integer(j++);
        origVals.add(val);
        region.put(i.next(), val);
    }
    try {
        List l = null;
        ResultCollector rc1 = execute(dataSet, testKeysSet, Boolean.TRUE, function, isByName);
        l = ((List) rc1.getResult());
        LogWriterUtils.getLogWriter().info("Result size : " + l.size());
        assertEquals(3, l.size());
        for (Iterator i = l.iterator(); i.hasNext(); ) {
            assertTrue(i.next() instanceof MyFunctionExecutionException);
        }
    } catch (Exception ex) {
        ex.printStackTrace();
        fail("No Exception Expected");
    }
    try {
        List l = null;
        ResultCollector rc1 = execute(dataSet, testKeysSet, testKeysSet, function, isByName);
        List resultList = (List) rc1.getResult();
        assertEquals(((testKeysSet.size() * 3) + 3), resultList.size());
        Iterator resultIterator = resultList.iterator();
        int exceptionCount = 0;
        while (resultIterator.hasNext()) {
            Object o = resultIterator.next();
            if (o instanceof MyFunctionExecutionException) {
                exceptionCount++;
            }
        }
        assertEquals(3, exceptionCount);
    } catch (Exception ex) {
        ex.printStackTrace();
        fail("No Exception Expected");
    }
}

Example 20 with Execution

use of org.apache.geode.cache.execute.Execution in project geode by apache.

the class OnGroupsFunctionExecutionDUnitTest method testP2PMemberFailure.

@Test
public void testP2PMemberFailure() {
    Host host = Host.getHost(0);
    VM vm0 = host.getVM(0);
    VM vm1 = host.getVM(1);
    VM vm2 = host.getVM(2);
    final String regionName = getName();
    initVM(vm0, "g0,mg", regionName, false);
    initVM(vm1, "g1", regionName, false);
    initVM(vm2, "g0,g1,g2", regionName, false);
    vm0.invoke(new SerializableCallable() {

        @Override
        public Object call() throws Exception {
            DistributedSystem ds = getSystem();
            Execution e1 = FunctionService.onMembers("g1");
            ArrayList<String> args = new ArrayList<String>();
            args.add("shutdown");
            e1 = e1.setArguments(args);
            try {
                e1.execute(new OnGroupsExceptionFunction()).getResult();
                fail("expected exception not thrown");
            } catch (FunctionException ex) {
                assertTrue(ex.getCause() instanceof FunctionInvocationTargetException);
            }
            return null;
        }
    });
}