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Updates for flowcontrol #1687

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Original file line number Diff line number Diff line change
Expand Up @@ -21,10 +21,12 @@

import com.google.api.MonitoredResourceDescriptor;
import com.google.api.gax.bundling.BundlingSettings;
import com.google.api.gax.bundling.RequestBuilder;
import com.google.api.gax.core.FlowControlSettings;
import com.google.api.gax.core.FlowController.LimitExceededBehavior;
import com.google.api.gax.core.GoogleCredentialsProvider;
import com.google.api.gax.core.RetrySettings;
import com.google.api.gax.grpc.BundledRequestIssuer;
import com.google.api.gax.grpc.BundlingCallSettings;
import com.google.api.gax.grpc.BundlingDescriptor;
import com.google.api.gax.grpc.CallContext;
Expand All @@ -36,7 +38,6 @@
import com.google.api.gax.grpc.PagedCallSettings;
import com.google.api.gax.grpc.PagedListDescriptor;
import com.google.api.gax.grpc.PagedListResponseFactory;
import com.google.api.gax.grpc.RequestIssuer;
import com.google.api.gax.grpc.SimpleCallSettings;
import com.google.api.gax.grpc.UnaryCallSettings;
import com.google.api.gax.grpc.UnaryCallable;
Expand All @@ -60,9 +61,7 @@
import com.google.protobuf.ExperimentalApi;
import io.grpc.Status;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import javax.annotation.Generated;
import org.joda.time.Duration;

Expand Down Expand Up @@ -400,33 +399,32 @@ public String getBundlePartitionKey(WriteLogEntriesRequest request) {
}

@Override
public WriteLogEntriesRequest mergeRequests(
Collection<WriteLogEntriesRequest> requests) {
WriteLogEntriesRequest firstRequest = requests.iterator().next();

List<LogEntry> elements = new ArrayList<>();
for (WriteLogEntriesRequest request : requests) {
elements.addAll(request.getEntriesList());
}

WriteLogEntriesRequest bundleRequest =
WriteLogEntriesRequest.newBuilder()
.setLogName(firstRequest.getLogName())
.setResource(firstRequest.getResource())
.putAllLabels(firstRequest.getLabels())
.addAllEntries(elements)
.build();
return bundleRequest;
public RequestBuilder<WriteLogEntriesRequest> getRequestBuilder() {
return new RequestBuilder<WriteLogEntriesRequest>() {
private WriteLogEntriesRequest.Builder builder;

@Override
public void appendRequest(WriteLogEntriesRequest request) {
if (builder == null) {
builder = request.toBuilder();
} else {
builder.addAllEntries(request.getEntriesList());
}
}

@Override
public WriteLogEntriesRequest build() {
return builder.build();
}
};
}

@Override
public void splitResponse(
WriteLogEntriesResponse bundleResponse,
Collection<? extends RequestIssuer<WriteLogEntriesRequest, WriteLogEntriesResponse>>
bundle) {
Collection<? extends BundledRequestIssuer<WriteLogEntriesResponse>> bundle) {
int bundleMessageIndex = 0;
for (RequestIssuer<WriteLogEntriesRequest, WriteLogEntriesResponse> responder :
bundle) {
for (BundledRequestIssuer<WriteLogEntriesResponse> responder : bundle) {
WriteLogEntriesResponse response = WriteLogEntriesResponse.newBuilder().build();
responder.setResponse(response);
}
Expand All @@ -435,10 +433,8 @@ public void splitResponse(
@Override
public void splitException(
Throwable throwable,
Collection<? extends RequestIssuer<WriteLogEntriesRequest, WriteLogEntriesResponse>>
bundle) {
for (RequestIssuer<WriteLogEntriesRequest, WriteLogEntriesResponse> responder :
bundle) {
Collection<? extends BundledRequestIssuer<WriteLogEntriesResponse>> bundle) {
for (BundledRequestIssuer<WriteLogEntriesResponse> responder : bundle) {
responder.setException(throwable);
}
}
Expand Down Expand Up @@ -559,11 +555,13 @@ private static Builder createDefault() {
.writeLogEntriesSettings()
.getBundlingSettingsBuilder()
.setElementCountThreshold(100)
.setRequestByteThreshold(1024)
.setRequestByteThreshold(20480)
.setDelayThreshold(Duration.millis(10))
.setFlowControlSettings(
FlowControlSettings.newBuilder()
.setLimitExceededBehavior(LimitExceededBehavior.Ignore)
.setMaxOutstandingElementCount(10000)
.setMaxOutstandingRequestBytes(2048000)
.setLimitExceededBehavior(LimitExceededBehavior.ThrowException)
.build());
builder
.writeLogEntriesSettings()
Expand Down
Original file line number Diff line number Diff line change
Expand Up @@ -19,10 +19,12 @@
import static com.google.cloud.pubsub.spi.v1.PagedResponseWrappers.ListTopicsPagedResponse;

import com.google.api.gax.bundling.BundlingSettings;
import com.google.api.gax.bundling.RequestBuilder;
import com.google.api.gax.core.FlowControlSettings;
import com.google.api.gax.core.FlowController.LimitExceededBehavior;
import com.google.api.gax.core.GoogleCredentialsProvider;
import com.google.api.gax.core.RetrySettings;
import com.google.api.gax.grpc.BundledRequestIssuer;
import com.google.api.gax.grpc.BundlingCallSettings;
import com.google.api.gax.grpc.BundlingDescriptor;
import com.google.api.gax.grpc.CallContext;
Expand All @@ -34,7 +36,6 @@
import com.google.api.gax.grpc.PagedCallSettings;
import com.google.api.gax.grpc.PagedListDescriptor;
import com.google.api.gax.grpc.PagedListResponseFactory;
import com.google.api.gax.grpc.RequestIssuer;
import com.google.api.gax.grpc.SimpleCallSettings;
import com.google.api.gax.grpc.UnaryCallSettings;
import com.google.api.gax.grpc.UnaryCallable;
Expand All @@ -60,7 +61,6 @@
import com.google.pubsub.v1.PublishRequest;
import com.google.pubsub.v1.PublishResponse;
import com.google.pubsub.v1.PublisherGrpc;
import com.google.pubsub.v1.PubsubMessage;
import com.google.pubsub.v1.Topic;
import io.grpc.Status;
import java.io.IOException;
Expand Down Expand Up @@ -365,30 +365,34 @@ public String getBundlePartitionKey(PublishRequest request) {
}

@Override
public PublishRequest mergeRequests(Collection<PublishRequest> requests) {
PublishRequest firstRequest = requests.iterator().next();
public RequestBuilder<PublishRequest> getRequestBuilder() {
return new RequestBuilder<PublishRequest>() {
private PublishRequest.Builder builder;

List<PubsubMessage> elements = new ArrayList<>();
for (PublishRequest request : requests) {
elements.addAll(request.getMessagesList());
}
@Override
public void appendRequest(PublishRequest request) {
if (builder == null) {
builder = request.toBuilder();
} else {
builder.addAllMessages(request.getMessagesList());
}
}

PublishRequest bundleRequest =
PublishRequest.newBuilder()
.setTopic(firstRequest.getTopic())
.addAllMessages(elements)
.build();
return bundleRequest;
@Override
public PublishRequest build() {
return builder.build();
}
};
}

@Override
public void splitResponse(
PublishResponse bundleResponse,
Collection<? extends RequestIssuer<PublishRequest, PublishResponse>> bundle) {
Collection<? extends BundledRequestIssuer<PublishResponse>> bundle) {
int bundleMessageIndex = 0;
for (RequestIssuer<PublishRequest, PublishResponse> responder : bundle) {
for (BundledRequestIssuer<PublishResponse> responder : bundle) {
List<String> subresponseElements = new ArrayList<>();
int subresponseCount = responder.getRequest().getMessagesCount();
long subresponseCount = responder.getMessageCount();
for (int i = 0; i < subresponseCount; i++) {
subresponseElements.add(bundleResponse.getMessageIds(bundleMessageIndex));
bundleMessageIndex += 1;
Expand All @@ -402,8 +406,8 @@ public void splitResponse(
@Override
public void splitException(
Throwable throwable,
Collection<? extends RequestIssuer<PublishRequest, PublishResponse>> bundle) {
for (RequestIssuer<PublishRequest, PublishResponse> responder : bundle) {
Collection<? extends BundledRequestIssuer<PublishResponse>> bundle) {
for (BundledRequestIssuer<PublishResponse> responder : bundle) {
responder.setException(throwable);
}
}
Expand Down
2 changes: 1 addition & 1 deletion pom.xml
Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,7 @@
<github.global.server>github</github.global.server>
<google.auth.version>0.6.0</google.auth.version>
<grpc.version>1.0.3</grpc.version>
<gax.version>0.1.3</gax.version>
<gax.version>0.1.5</gax.version>

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<generatedProto.version>0.1.5</generatedProto.version>
<core.version>0.9.4-alpha-SNAPSHOT</core.version>
<beta.version>0.9.4-beta-SNAPSHOT</beta.version>
Expand Down