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

Example 61 with Function

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

the class PRClientServerRegionFunctionExecutionSingleHopDUnitTest method testServerCacheClosedFailoverWithTwoServerAliveHA.

/*
   * Ensure that the while executing the function if the servers is down then the execution is
   * failover to other available server
   */
@Test
public void testServerCacheClosedFailoverWithTwoServerAliveHA() throws InterruptedException {
    ArrayList commonAttributes = createCommonServerAttributes("TestPartitionedRegion", null, 1, 13, null);
    createClientServerScenarion(commonAttributes, 20, 20, 20);
    Function function = new TestFunction(true, TestFunction.TEST_FUNCTION_HA);
    registerFunctionAtServer(function);
    server2.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.stopServerHA());
    server3.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.stopServerHA());
    client.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.putOperation());
    int AsyncInvocationArrSize = 1;
    AsyncInvocation[] async = new AsyncInvocation[AsyncInvocationArrSize];
    async[0] = client.invokeAsync(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.executeFunctionHA());
    server2.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.startServerHA());
    server3.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.startServerHA());
    server1.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.closeCacheHA());
    client.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.verifyDeadAndLiveServers(new Integer(1), new Integer(2)));
    ThreadUtils.join(async[0], 5 * 60 * 1000);
    if (async[0].getException() != null) {
        Assert.fail("UnExpected Exception Occurred : ", async[0].getException());
    }
    List l = (List) async[0].getReturnValue();
    assertEquals(2, l.size());
}

Example 62 with Function

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

the class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest method testserverMultiKeyExecutionOnASingleBucket_byInstance.

/*
   * Ensure that the execution is limited to a single bucket put another way, that the routing logic
   * works correctly such that there is not extra execution
   */
@Test
public void testserverMultiKeyExecutionOnASingleBucket_byInstance() {
    createScenario();
    Function function = new TestFunction(true, TEST_FUNCTION2);
    registerFunctionAtServer(function);
    isByName = new Boolean(false);
    client.invoke(() -> PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest.serverMultiKeyExecutionOnASingleBucket(isByName));
}

Example 63 with Function

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

the class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest method serverSingleKeyExecutionSocketTimeOut.

public static void serverSingleKeyExecutionSocketTimeOut(Boolean isByName) {
    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_SOCKET_TIMEOUT);
    FunctionService.registerFunction(function);
    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));
        ResultCollector rs2 = execute(dataSet, testKeysSet, testKey, function, isByName);
        assertEquals(testKey, ((List) rs2.getResult()).get(0));
    } catch (Exception ex) {
        ex.printStackTrace();
        LogWriterUtils.getLogWriter().info("Exception : ", ex);
        Assert.fail("Test failed after the put operation", ex);
    }
}

Example 64 with Function

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

the class PRClientServerRegionFunctionExecutionNoSingleHopDUnitTest method serverMultiKeyExecutionSocketTimeOut.

public static void serverMultiKeyExecutionSocketTimeOut(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_SOCKET_TIMEOUT);
    FunctionService.registerFunction(function);
    Execution dataSet = FunctionService.onRegion(region);
    try {
        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);
        }
        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(); ) {
            assertEquals(Boolean.TRUE, i.next());
        }
    } catch (Exception e) {
        Assert.fail("Test failed after the function execution", e);
    }
}

Example 65 with Function

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

the class PRClientServerRegionFunctionExecutionSingleHopDUnitTest method testserverMultiKeyExecutionNoResult_byName.

/*
   * Execution of the function on server with set multiple keys as the routing object and using the
   * name of the function
   */
@Test
public void testserverMultiKeyExecutionNoResult_byName() {
    IgnoredException.addIgnoredException("Cannot send result");
    createScenario();
    Function function = new TestFunction(false, TEST_FUNCTION7);
    registerFunctionAtServer(function);
    isByName = new Boolean(true);
    client.invoke(() -> PRClientServerRegionFunctionExecutionSingleHopDUnitTest.serverMultiKeyExecutionNoResult(isByName));
}