Increasing timeout in LambdaAsyncClient

[sebarys]

I was trying to increase timeout for LambdaAsyncClient unfortunately using builder I wasn't able to increase it.

Describe the issue

I've tried to increase timeout by providing custom ClientOverrideConfiguration.

Example code snippet in Scala:

    val clientOverrideConfiguration = ClientOverrideConfiguration.builder()
      .apiCallTimeout(java.time.Duration.ofSeconds(180))
      .apiCallAttemptTimeout(java.time.Duration.ofSeconds(180))
      .build()

    val lambdaAsyncClient =
      LambdaAsyncClient.builder
        .region(Region.of(awsRegion))
        .overrideConfiguration(clientOverrideConfiguration)
        .credentialsProvider(StaticCredentialsProvider.create(awsCredentials))
        .build

When I deployed above changes unfortunately it seems that timeout didn't change and I'm still receiving:

Unable to execute HTTP request: Read timed out

Could anyone point me or tell how increasing socket/connection timeout should be done properly?

[debora-ito]

The timeout didn't change, or the api call is taking even more than 180 seconds?
You can try to increase the socket timeout:

LambdaAsyncClient lambda = LambdaAsyncClient.builder()
    .region(Region.of(awsRegion))
    .overrideConfiguration(clientOverrideConfiguration)
    .credentialsProvider(StaticCredentialsProvider.create(awsCredentials))
    .httpClient(NettyNioAsyncHttpClient.builder()
        .readTimeout(Duration.ofSeconds(60))
        .build())
    .build();

[sebarys]

We have one lambda that is triggered very rarely but execution takes ~60seconds.

Thanks I will try this httpClient configuration!
You can consider attach snippet of code that show how override default timeouts somewhere in documentation, I saw httpClient option in builder but didn't have idea about NettyNioAsyncHttpClient.builder()

[github-actions]

⚠️COMMENT VISIBILITY WARNING⚠️

Comments on closed issues are hard for our team to see.
If you need more assistance, please open a new issue that references this one.
If you wish to keep having a conversation with other community members under this issue feel free to do so.

[debora-ito]

We have a small example in the Java SDK Dev Guide showing Netty-based HTTP Client configuration, but yes I think we can improve it.