Examples of org.voltcore.messaging.TransactionInfoBaseMessage

org.voltcore.messaging.TransactionInfoBaseMessage
Message from an initiator to an execution site, informing the site that it may be requested to do work for a multi-partition transaction, and to reserve a slot in its ordered work queue for this transaction.

        List<Long> replicas = new ArrayList<Long>();
        replicas.add(2l);
        dut.updateReplicas(replicas, null);
        int msgcount = 0;
        for (int i = 0; i < 4000; i++) {
            TransactionInfoBaseMessage msg = msgGen.generateRandomMessageInStream();
            dut.deliver(msg);
            // only non-reads should do checks, all others just keep moving
            // Capture the InitiateTaskMessage that gets sent to the replica so we can test it,
            // use it for response construction, etc.
            if (!msg.isReadOnly() || msg instanceof CompleteTransactionMessage)
            {
                currentHandle = currentHandle.makeNext();
                msgcount++;
                ArgumentCaptor<TransactionInfoBaseMessage> replmsg =
                    ArgumentCaptor.forClass(TransactionInfoBaseMessage.class);

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    public void testOfferSentinelThenFragment()
    {
        boolean result;
        ReplaySequencer dut = new ReplaySequencer();


        TransactionInfoBaseMessage sntl = makeSentinel(1L);
        TransactionInfoBaseMessage frag = makeFragment(1L);


        result = dut.offer(1L, sntl);
        Assert.assertEquals(true, result);
        Assert.assertEquals(null, dut.poll());

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    public void testOfferSentinelThenFragments()
    {
        boolean result;
        ReplaySequencer dut = new ReplaySequencer();


        TransactionInfoBaseMessage sntl = makeSentinel(1L);
        TransactionInfoBaseMessage frag = makeFragment(1L);
        TransactionInfoBaseMessage frag2 = makeFragment(1L);


        result = dut.offer(1L, sntl);
        result = dut.offer(1L, frag);
        Assert.assertEquals(true, result);
        Assert.assertEquals(frag, dut.poll());

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    public void testOfferFragmentThenSentinel()
    {
        boolean result;
        ReplaySequencer dut = new ReplaySequencer();


        TransactionInfoBaseMessage sntl = makeSentinel(1L);
        TransactionInfoBaseMessage frag = makeFragment(1L);


        result = dut.offer(1L, frag);
        Assert.assertEquals(true, result);
        Assert.assertEquals(null, dut.poll());

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    @Test
    public void testRejectedSP()
    {
        boolean result;
        ReplaySequencer dut = new ReplaySequencer();
        TransactionInfoBaseMessage m = makeIv2InitTask(2L);
        result = dut.offer(2L, m);
        Assert.assertEquals(false, result);
    }

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    }


    @Test
    public void testPollsInOrder()
    {
        TransactionInfoBaseMessage sntl1 = makeSentinel(1L);
        TransactionInfoBaseMessage frag1 = makeFragment(1L);
        TransactionInfoBaseMessage cmpl1 = makeCompleteTxn(1L);


        TransactionInfoBaseMessage sp1a = makeIv2InitTask(100L);
        TransactionInfoBaseMessage sp1b = makeIv2InitTask(101L);
        TransactionInfoBaseMessage sp1c = makeIv2InitTask(102L);
        TransactionInfoBaseMessage sp1d = makeIv2InitTask(103L);


        TransactionInfoBaseMessage sntl2 = makeSentinel(2L);
        TransactionInfoBaseMessage frag2 = makeFragment(2L);
        TransactionInfoBaseMessage cmpl2 = makeCompleteTxn(2L);


        TransactionInfoBaseMessage sp2a = makeIv2InitTask(104L);
        TransactionInfoBaseMessage sp2b = makeIv2InitTask(105L);
        TransactionInfoBaseMessage sp2c = makeIv2InitTask(106L);
        TransactionInfoBaseMessage sp2d = makeIv2InitTask(107L);


        ReplaySequencer dut = new ReplaySequencer();


        // offer all non-fragment work first..
        dut.offer(1L, sntl1);

View Full Code Here

    }


    @Test
    public void testPollsInOrder2()
    {
        TransactionInfoBaseMessage sntl1 = makeSentinel(1L);
        TransactionInfoBaseMessage frag1 = makeFragment(1L);
        TransactionInfoBaseMessage cmpl1 = makeCompleteTxn(1L);


        TransactionInfoBaseMessage sntl2 = makeSentinel(2L);
        TransactionInfoBaseMessage frag2 = makeFragment(2L);
        TransactionInfoBaseMessage cmpl2 = makeCompleteTxn(2L);


        TransactionInfoBaseMessage sp2a = makeIv2InitTask(104L);
        TransactionInfoBaseMessage sp2b = makeIv2InitTask(105L);


        ReplaySequencer dut = new ReplaySequencer();


        dut.offer(1L, sntl1);
        dut.offer(2L, sntl2);

View Full Code Here

    }


    @Test
    public void testPollsInOrder3()
    {
        TransactionInfoBaseMessage frag1 = makeFragment(1L);
        TransactionInfoBaseMessage sp2a = makeIv2InitTask(104L);
        TransactionInfoBaseMessage sp2b = makeIv2InitTask(105L);
        TransactionInfoBaseMessage sntl1 = makeSentinel(1L);


        ReplaySequencer dut = new ReplaySequencer();


        // Offer fragment first, should be sequenced
        Assert.assertTrue(dut.offer(1L, frag1));

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    public void testSentinelThenFragment()
    {
        boolean result;
        ReplaySequencer dut = new ReplaySequencer();


        TransactionInfoBaseMessage sntl = makeSentinel(1L);
        TransactionInfoBaseMessage frag = makeFragment(1L);
        TransactionInfoBaseMessage frag2 = makeFragment(1L);
        TransactionInfoBaseMessage complete = makeCompleteTxn(1L);


        dut.offer(1L, sntl);


        result = dut.offer(1L, frag);
        Assert.assertTrue(result);

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    public void testTwoTxnsThenSentinels()
    {
        boolean result;
        ReplaySequencer dut = new ReplaySequencer();


        TransactionInfoBaseMessage frag = makeFragment(1L);
        TransactionInfoBaseMessage complete = makeCompleteTxn(1L);


        TransactionInfoBaseMessage frag3 = makeFragment(2L);


        result = dut.offer(1L, frag);
        Assert.assertTrue(result);
        Assert.assertNull(dut.poll());
        Assert.assertNull(dut.drain());

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