Examples with WriteElement org.apache.beam.sdk.io.gcp.firestore.FirestoreV1WriteFn.WriteElement used on opensource projects

Example 6 with WriteElement

use of org.apache.beam.sdk.io.gcp.firestore.FirestoreV1WriteFn.WriteElement in project beam by apache.

the class BaseFirestoreV1WriteFnTest method endToEnd_partialSuccessReturnsWritesToQueue.

@Test
public final void endToEnd_partialSuccessReturnsWritesToQueue() throws Exception {
    Write write0 = newWrite(0);
    Write write1 = newWrite(1);
    Write write2 = newWrite(2);
    Write write3 = newWrite(3);
    Write write4 = newWrite(4);
    BatchWriteRequest expectedRequest1 = BatchWriteRequest.newBuilder().setDatabase("projects/testing-project/databases/(default)").addWrites(write0).addWrites(write1).addWrites(write2).addWrites(write3).addWrites(write4).build();
    BatchWriteResponse response1 = BatchWriteResponse.newBuilder().addStatus(STATUS_OK).addStatus(statusForCode(Code.INVALID_ARGUMENT)).addStatus(statusForCode(Code.FAILED_PRECONDITION)).addStatus(statusForCode(Code.UNAUTHENTICATED)).addStatus(STATUS_OK).build();
    BatchWriteRequest expectedRequest2 = BatchWriteRequest.newBuilder().setDatabase("projects/testing-project/databases/(default)").addWrites(write1).addWrites(write2).addWrites(write3).build();
    BatchWriteResponse response2 = BatchWriteResponse.newBuilder().addStatus(STATUS_OK).addStatus(STATUS_OK).addStatus(STATUS_OK).build();
    RpcQosOptions options = rpcQosOptions.toBuilder().withMaxAttempts(1).withBatchMaxCount(5).build();
    when(processContext.element()).thenReturn(write0, write1, write2, write3, write4).thenThrow(new IllegalStateException("too many calls"));
    when(rpcQos.newWriteAttempt(any())).thenReturn(attempt);
    when(attempt.awaitSafeToProceed(any())).thenReturn(true);
    when(attempt.<Write, Element<Write>>newFlushBuffer(any())).thenAnswer(invocation -> newFlushBuffer(options));
    when(attempt.isCodeRetryable(Code.INVALID_ARGUMENT)).thenReturn(true);
    when(attempt.isCodeRetryable(Code.FAILED_PRECONDITION)).thenReturn(true);
    when(attempt.isCodeRetryable(Code.UNAUTHENTICATED)).thenReturn(true);
    ArgumentCaptor<BatchWriteRequest> requestCaptor1 = ArgumentCaptor.forClass(BatchWriteRequest.class);
    when(callable.call(requestCaptor1.capture())).thenReturn(response1);
    FnT fn = getFn(clock, ff, options, CounterFactory.DEFAULT, DistributionFactory.DEFAULT);
    fn.setup();
    fn.startBundle(startBundleContext);
    // write0
    fn.processElement(processContext, window);
    // write1
    fn.processElement(processContext, window);
    // write2
    fn.processElement(processContext, window);
    // write3
    fn.processElement(processContext, window);
    // write4
    fn.processElement(processContext, window);
    assertEquals(expectedRequest1, requestCaptor1.getValue());
    List<WriteElement> expectedRemainingWrites = newArrayList(new WriteElement(1, write1, window), new WriteElement(2, write2, window), new WriteElement(3, write3, window));
    List<WriteElement> actualWrites = new ArrayList<>(fn.writes);
    assertEquals(expectedRemainingWrites, actualWrites);
    assertEquals(5, fn.queueNextEntryPriority);
    ArgumentCaptor<BatchWriteRequest> requestCaptor2 = ArgumentCaptor.forClass(BatchWriteRequest.class);
    when(callable.call(requestCaptor2.capture())).thenReturn(response2);
    fn.finishBundle(finishBundleContext);
    assertEquals(expectedRequest2, requestCaptor2.getValue());
    assertEquals(0, fn.queueNextEntryPriority);
    verify(attempt, times(1)).recordRequestStart(any(), eq(5));
    verify(attempt, times(1)).recordWriteCounts(any(), eq(2), eq(3));
    verify(attempt, times(1)).recordRequestStart(any(), eq(3));
    verify(attempt, times(1)).recordWriteCounts(any(), eq(3), eq(0));
    verify(attempt, times(1)).completeSuccess();
    verify(callable, times(2)).call(any());
    verifyNoMoreInteractions(callable);
}

Example 7 with WriteElement

use of org.apache.beam.sdk.io.gcp.firestore.FirestoreV1WriteFn.WriteElement in project beam by apache.

the class FirestoreV1FnBatchWriteWithSummaryTest method nonRetryableWriteResultStopsAttempts.

@Test
public void nonRetryableWriteResultStopsAttempts() throws Exception {
    Write write0 = FirestoreProtoHelpers.newWrite(0);
    Write write1 = FirestoreProtoHelpers.newWrite(1).toBuilder().setCurrentDocument(Precondition.newBuilder().setExists(false).build()).build();
    BatchWriteRequest expectedRequest1 = BatchWriteRequest.newBuilder().setDatabase("projects/testing-project/databases/(default)").addWrites(write0).addWrites(write1).build();
    BatchWriteResponse response1 = BatchWriteResponse.newBuilder().addStatus(STATUS_OK).addWriteResults(WriteResult.newBuilder().setUpdateTime(Timestamp.newBuilder().setSeconds(1).build()).build()).addStatus(statusForCode(Code.ALREADY_EXISTS)).addWriteResults(WriteResult.newBuilder().build()).build();
    RpcQosOptions options = rpcQosOptions.toBuilder().withMaxAttempts(1).withBatchMaxCount(2).build();
    when(processContext.element()).thenReturn(write0, write1).thenThrow(new IllegalStateException("too many calls"));
    when(rpcQos.newWriteAttempt(any())).thenReturn(attempt);
    when(attempt.awaitSafeToProceed(any())).thenReturn(true);
    when(attempt.<Write, Element<Write>>newFlushBuffer(any())).thenReturn(newFlushBuffer(options)).thenReturn(newFlushBuffer(options)).thenThrow(new IllegalStateException("too many attempt#newFlushBuffer calls"));
    when(attempt.isCodeRetryable(Code.ALREADY_EXISTS)).thenReturn(false);
    ArgumentCaptor<BatchWriteRequest> requestCaptor1 = ArgumentCaptor.forClass(BatchWriteRequest.class);
    when(callable.call(requestCaptor1.capture())).thenReturn(response1);
    BaseBatchWriteFn<WriteSuccessSummary> fn = new BatchWriteFnWithSummary(clock, ff, options, CounterFactory.DEFAULT);
    fn.setup();
    fn.startBundle(startBundleContext);
    // write0
    fn.processElement(processContext, window);
    try {
        // write1
        fn.processElement(processContext, window);
        fail("expected an exception when trying to apply a write with a failed precondition");
    } catch (FailedWritesException e) {
        List<WriteFailure> writeFailures = e.getWriteFailures();
        assertEquals(1, writeFailures.size());
        WriteFailure failure = writeFailures.get(0);
        assertEquals(Code.ALREADY_EXISTS.getNumber(), failure.getStatus().getCode());
        assertEquals(write1, failure.getWrite());
        assertEquals(WriteResult.getDefaultInstance(), failure.getWriteResult());
    }
    assertEquals(expectedRequest1, requestCaptor1.getValue());
    List<WriteElement> actualWrites = new ArrayList<>(fn.writes);
    Instant flush1Attempt1Begin = Instant.ofEpochMilli(1);
    Instant flush1Attempt1RpcStart = Instant.ofEpochMilli(2);
    Instant flush1Attempt1RpcEnd = Instant.ofEpochMilli(3);
    assertTrue(actualWrites.isEmpty());
    fn.finishBundle(finishBundleContext);
    verify(attempt, times(1)).newFlushBuffer(flush1Attempt1Begin);
    verify(attempt, times(1)).recordRequestStart(flush1Attempt1RpcStart, 2);
    verify(attempt, times(1)).recordWriteCounts(flush1Attempt1RpcEnd, 1, 1);
    verify(attempt, never()).completeSuccess();
    verify(callable, times(1)).call(any());
    verifyNoMoreInteractions(callable);
}

Example 8 with WriteElement

use of org.apache.beam.sdk.io.gcp.firestore.FirestoreV1WriteFn.WriteElement in project beam by apache.

the class RpcQosTest method doTest_shouldFlush_numWritesHigherThanBatchCount.

private void doTest_shouldFlush_numWritesHigherThanBatchCount(boolean expectFlush, int batchCount, Consumer<RpcQos> preAttempt) {
    RpcQosOptions rpcQosOptions = options.toBuilder().withBatchInitialCount(10).withBatchMaxCount(10).unsafeBuild();
    RpcQos qos = new RpcQosImpl(rpcQosOptions, random, sleeper, counterFactory, distributionFactory);
    preAttempt.accept(qos);
    RpcWriteAttempt attempt = qos.newWriteAttempt(RPC_ATTEMPT_CONTEXT);
    FlushBuffer<Element<Write>> accumulator = attempt.newFlushBuffer(monotonicClock.instant());
    for (int i = 0; i < batchCount; i++) {
        accumulator.offer(new WriteElement(i, newWrite(), window));
    }
    if (expectFlush) {
        assertTrue(accumulator.isFull());
        assertEquals(10, accumulator.getBufferedElementsCount());
    } else {
        assertFalse(accumulator.isFull());
        assertEquals(batchCount, accumulator.getBufferedElementsCount());
    }
}