Examples with RowMutationEntry com.google.cloud.bigtable.data.v2.models.RowMutationEntry used on opensource projects

Example 11 with RowMutationEntry

use of com.google.cloud.bigtable.data.v2.models.RowMutationEntry in project java-bigtable-hbase by googleapis.

the class TestDataClientVeneerApi method testCreateBulkMutation.

@Test
public void testCreateBulkMutation() throws Exception {
    RowMutationEntry entry = RowMutationEntry.create(ROW_KEY);
    when(mockDataClient.newBulkMutationBatcher(TABLE_ID)).thenReturn(mockMutationBatcher);
    when(mockMutationBatcher.add(entry)).thenReturn(ApiFutures.<Void>immediateFuture(null));
    BulkMutationWrapper mutationWrapper = dataClientWrapper.createBulkMutation(TABLE_ID);
    mutationWrapper.add(entry).get();
    verify(mockDataClient).newBulkMutationBatcher(TABLE_ID);
    verify(mockMutationBatcher).add(entry);
}

Example 12 with RowMutationEntry

use of com.google.cloud.bigtable.data.v2.models.RowMutationEntry in project java-bigtable by googleapis.

the class EnhancedBigtableStubTest method testCallContextPropagatedInMutationBatcher.

@Test
public void testCallContextPropagatedInMutationBatcher() throws IOException, InterruptedException, ExecutionException {
    EnhancedBigtableStubSettings settings = defaultSettings.toBuilder().setRefreshingChannel(true).setPrimedTableIds("table1", "table2").build();
    try (EnhancedBigtableStub stub = EnhancedBigtableStub.create(settings)) {
        // clear the previous contexts
        contextInterceptor.contexts.clear();
        // Override the timeout
        GrpcCallContext clientCtx = GrpcCallContext.createDefault().withTimeout(Duration.ofMinutes(10));
        // Send a batch
        try (Batcher<RowMutationEntry, Void> batcher = stub.newMutateRowsBatcher("table1", clientCtx)) {
            batcher.add(RowMutationEntry.create("key").deleteRow()).get();
        }
        // Ensure that the server got the overriden deadline
        Context serverCtx = contextInterceptor.contexts.poll();
        assertThat(serverCtx).isNotNull();
        assertThat(serverCtx.getDeadline()).isAtLeast(Deadline.after(8, TimeUnit.MINUTES));
    }
}

Example 13 with RowMutationEntry

use of com.google.cloud.bigtable.data.v2.models.RowMutationEntry in project java-bigtable by googleapis.

the class MutateRowsBatchingDescriptorTest method requestBuilderTest.

@Test
public void requestBuilderTest() {
    MutateRowsBatchingDescriptor underTest = new MutateRowsBatchingDescriptor();
    long timestamp = 10_000L;
    BulkMutation bulkMutation = BulkMutation.create("fake-table");
    BatchingRequestBuilder<RowMutationEntry, BulkMutation> requestBuilder = underTest.newRequestBuilder(bulkMutation);
    requestBuilder.add(RowMutationEntry.create(ROW_KEY).setCell(FAMILY, QUALIFIER, timestamp, VALUE));
    requestBuilder.add(RowMutationEntry.create("rowKey-2").setCell("family-2", "q", 20_000L, "some-value"));
    BulkMutation actualBulkMutation = requestBuilder.build();
    assertThat(actualBulkMutation.toProto(requestContext)).isEqualTo(BulkMutation.create("fake-table").add(ROW_KEY, Mutation.create().setCell(FAMILY, QUALIFIER, timestamp, VALUE)).add("rowKey-2", Mutation.create().setCell("family-2", "q", 20_000L, "some-value")).toProto(requestContext));
}

Example 14 with RowMutationEntry

use of com.google.cloud.bigtable.data.v2.models.RowMutationEntry in project java-bigtable by googleapis.

the class BulkMutateIT method test.

@Test(timeout = 60 * 1000)
public void test() throws IOException, InterruptedException {
    BigtableDataSettings settings = testEnvRule.env().getDataClientSettings();
    String rowPrefix = UUID.randomUUID().toString();
    // Set target latency really low so it'll trigger adjusting thresholds
    BigtableDataSettings.Builder builder = settings.toBuilder().enableBatchMutationLatencyBasedThrottling(2L);
    try (BigtableDataClient client = BigtableDataClient.create(builder.build());
        BatcherImpl<RowMutationEntry, Void, BulkMutation, Void> batcher = (BatcherImpl<RowMutationEntry, Void, BulkMutation, Void>) client.newBulkMutationBatcher(testEnvRule.env().getTableId())) {
        FlowControlEventStats events = batcher.getFlowController().getFlowControlEventStats();
        long initialThreashold = Objects.requireNonNull(batcher.getFlowController().getCurrentElementCountLimit());
        assertThat(batcher.getFlowController().getCurrentElementCountLimit()).isNotEqualTo(batcher.getFlowController().getMinElementCountLimit());
        assertThat(batcher.getFlowController().getCurrentElementCountLimit()).isNotEqualTo(batcher.getFlowController().getMaxElementCountLimit());
        String familyId = testEnvRule.env().getFamilyId();
        long initial = batcher.getFlowController().getCurrentElementCountLimit();
        for (long i = 0; i < initial * 3; i++) {
            String key = rowPrefix + "test-key" + i;
            batcher.add(RowMutationEntry.create(key).setCell(familyId, "qualifier", i));
        }
        batcher.flush();
        assertThat(events.getLastFlowControlEvent()).isNotNull();
        // Verify that the threshold is adjusted
        assertThat(batcher.getFlowController().getCurrentElementCountLimit()).isNotEqualTo(initialThreashold);
        // Query a key to make sure the write succeeded
        Row row = testEnvRule.env().getDataClient().readRowsCallable().first().call(Query.create(testEnvRule.env().getTableId()).rowKey(rowPrefix + "test-key" + initial));
        assertThat(row.getCells()).hasSize(1);
    }
}

Example 15 with RowMutationEntry

use of com.google.cloud.bigtable.data.v2.models.RowMutationEntry in project java-bigtable by googleapis.

the class BigtableDataClientTest method proxyNewBulkMutationBatcherTest.

@Test
public void proxyNewBulkMutationBatcherTest() {
    Mockito.when(mockStub.newMutateRowsBatcher(Mockito.any(String.class), Mockito.any())).thenReturn(mockBulkMutationBatcher);
    ApiFuture<Void> expectedResponse = ApiFutures.immediateFuture(null);
    Batcher<RowMutationEntry, Void> batcher = bigtableDataClient.newBulkMutationBatcher("fake-table");
    RowMutationEntry request = RowMutationEntry.create("some-key").setCell("some-family", "fake-qualifier", "fake-value");
    Mockito.when(mockBulkMutationBatcher.add(request)).thenReturn(expectedResponse);
    ApiFuture<Void> actualRes = batcher.add(request);
    assertThat(actualRes).isSameInstanceAs(expectedResponse);
    Mockito.verify(mockStub).newMutateRowsBatcher(Mockito.any(String.class), Mockito.any());
}