Examples of Checkpoint


Examples of com.linkedin.databus.core.Checkpoint

  {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    DefaultHttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    httpResponse.setContent(buf);
    httpResponse.setHeader(HttpHeaders.Names.CONTENT_LENGTH,"1000");
    processor.startResponse(httpResponse);
    processor.finishResponse();

    Assert.assertEquals("Error Handled", false, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_FINISHED,processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage","TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage)(queue.getMessages().get(0));
    System.out.println("Long Max is :" + Long.MAX_VALUE);
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.TARGETSCN_RESPONSE_SUCCESS, gotMsg._state);
    Assert.assertEquals("StartSCN Response Id Check",new Long(5678912),cp.getBootstrapTargetScn());
  }
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Examples of com.linkedin.databus.core.Checkpoint

    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    DefaultHttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    remoteExHandler._exType= ExceptionType.BOOTSTRAP_TOO_OLD_EXCEPTION;
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp, remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();
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Examples of com.linkedin.databus.core.Checkpoint

    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    DefaultHttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    httpResponse.setHeader(DatabusHttpHeaders.DATABUS_ERROR_CAUSE_CLASS_HEADER, "Other Dummy Error");
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    remoteExHandler._exType= ExceptionType.OTHER_EXCEPTION;
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
View Full Code Here

Examples of com.linkedin.databus.core.Checkpoint

  {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
View Full Code Here

Examples of com.linkedin.databus.core.Checkpoint

  {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
View Full Code Here

Examples of com.linkedin.databus.core.Checkpoint

  {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
View Full Code Here

Examples of com.linkedin.databus.core.Checkpoint

  {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
View Full Code Here

Examples of com.linkedin.databus.core.Checkpoint

  {
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    HttpResponse httpResponse = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_SNAPSHOT);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    ChannelBuffer buf = getScnResponse();
    HttpChunk httpChunk = new DefaultHttpChunk(buf);
    HttpChunkTrailer httpChunkTrailer = new DefaultHttpChunkTrailer();

    processor.startResponse(httpResponse);
    processor.addChunk(httpChunk);
    processor.addTrailer(httpChunkTrailer);
    processor.finishResponse();
    processor.channelException(new Exception("dummy exception"));

    Assert.assertEquals("Error Handled", true, processor._errorHandled);
    Assert.assertEquals("Processor Response State", AbstractHttpResponseProcessorDecorator.ResponseStatus.CHUNKS_EXCEPTION,processor._responseStatus);
    Assert.assertEquals("Actor Queue Size", 1, queue.getMessages().size());
    Assert.assertEquals("Expected ConnectionStateMessage","TestConnectionStateMessage", queue.getMessages().get(0).getClass().getSimpleName());
    TestConnectionStateMessage gotMsg = (TestConnectionStateMessage)(queue.getMessages().get(0));
    Assert.assertEquals("Expected ConnectionStateMessage State", TestConnectionStateMessage.State.TARGETSCN_RESPONSE_SUCCESS, gotMsg._state);
    Assert.assertEquals("StartSCN Response Id Check",new Long(5678912),cp.getBootstrapTargetScn());
  }
View Full Code Here

Examples of com.linkedin.databus.core.Checkpoint

  {
    // Both Exception and ChannelClose getting triggered
    TestAbstractQueue queue = new TestAbstractQueue();
    TestConnectionStateMessage stateMsg = new TestConnectionStateMessage();
    TestRemoteExceptionHandler remoteExHandler = new TestRemoteExceptionHandler();
    Checkpoint cp = new Checkpoint();
    cp.setConsumptionMode(DbusClientMode.BOOTSTRAP_CATCHUP);
    BootstrapTargetScnHttpResponseProcessor  processor =
        new BootstrapTargetScnHttpResponseProcessor(null, queue, stateMsg, cp,
                                                    remoteExHandler, null);
    processor.channelException(new Exception("dummy exception"));
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Examples of com.linkedin.databus.core.Checkpoint

            Thread.sleep(2000);
        }
        catch (InterruptedException ie) {}

        dispatcher.shutdown();
        Checkpoint cp = dispatcher.getDispatcherState().getLastSuccessfulCheckpoint();
        Assert.assertEquals(Checkpoint.FULLY_CONSUMED_WINDOW_OFFSET, cp.getWindowOffset());
        Assert.assertEquals(cp.getWindowScn(), cp.getPrevScn());

        for (long i = 1; i <= source1EventsNum + source2EventsNum; ++i)
        {
            assertEquals("correct amount of callbacks for key " + i,
                    1, keyCounts.get(i).intValue());
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