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Changing default netty client to use 60 second ping health check timeout and 10MB initial window size.

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This commit is contained in:
jushkem 2020-01-27 11:58:31 -08:00
parent 86033089df
commit fafd62c04c
1 changed files with 11 additions and 1 deletions
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12
amazon-kinesis-client/src/main/java/software/amazon/kinesis/common/KinesisClientUtil.java
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@ -15,15 +15,22 @@
package software.amazon.kinesis.common;
import software.amazon.awssdk.http.Protocol;
import software.amazon.awssdk.http.nio.netty.Http2Configuration;
import software.amazon.awssdk.http.nio.netty.NettyNioAsyncHttpClient;
import software.amazon.awssdk.services.kinesis.KinesisAsyncClient;
import software.amazon.awssdk.services.kinesis.KinesisAsyncClientBuilder;
import java.time.Duration;
/**
* Utility to setup KinesisAsyncClient to be used with KCL.
*/
public class KinesisClientUtil {
private static int INITIAL_WINDOW_SIZE_BYTES = 10 * 1024 * 1024;
private static long HEALTH_CHECK_PING_PERIOD_MILLIS = 60 * 1000;
/**
* Creates a client from a builder.
*
@ -35,6 +42,9 @@ public class KinesisClientUtil {
}
public static KinesisAsyncClientBuilder adjustKinesisClientBuilder(KinesisAsyncClientBuilder builder) {
return builder.httpClientBuilder(NettyNioAsyncHttpClient.builder().maxConcurrency(Integer.MAX_VALUE));
return builder.httpClientBuilder(NettyNioAsyncHttpClient.builder().maxConcurrency(Integer.MAX_VALUE)
.http2Configuration(Http2Configuration.builder().initialWindowSize(INITIAL_WINDOW_SIZE_BYTES)
.healthCheckPingPeriod(Duration.ofMillis(HEALTH_CHECK_PING_PERIOD_MILLIS)).build())
.protocol(Protocol.HTTP2));
}
}