io.dapr.exceptions.DaprException: RESOURCE_EXHAUSTED: Received message larger than max (5759620 vs. 4194304)

[tiankanghello]

When I came across this problem. What should I do to be normal io.dapr.exceptions.DaprException: RESOURCE_EXHAUSTED: Received message larger than max (5759620 vs. 4194304)

[pravinpushkar]

@tiankanghello Can you provide more details on this issue -

1. What apis were you trying and any specific details to reproduce the issue ?
2. java sdk version?

[tiankanghello]

my java-sdk version 1.4，my jdk version 1.8.0,k8s dapr version 1.8

[tiankanghello]

When I call the grpc api. The data can be called normally within 4M. When the data is greater than 4M, this error will be reported

[tiankanghello]

@tiankanghello Can you provide more details on this issue -

1. What apis were you trying and any specific details to reproduce the issue ?
2. java sdk version?

my java-sdk version 1.4，my jdk version 1.8.0,k8s dapr version 1.8
When I call the grpc api. The data can be called normally within 4M. When the data is greater than 4M, this error will be reported

[mukundansundar]

@tiankanghello please take a look at the CLI flag or equivalent Kubernetes annotation for HTTP request size. https://docs.dapr.io/reference/cli/dapr-run/

"--dapr-http-max-request-size" default is 4, for 4MB
For both HTTP and grpc this can be used for the runtime request size set....

[tiankanghello]

@tiankanghello please take a look at the CLI flag or equivalent Kubernetes annotation for HTTP request size. https://docs.dapr.io/reference/cli/dapr-run/

"--dapr-http-max-request-size" default is 4, for 4MB For both HTTP and grpc this can be used for the runtime request size set....

--dapr-http-max-request-size I have configured 100M. The api can accept the request. But when the response comes back. The mistake was reported.

[tiankanghello]

@tiankanghello Can you provide more details on this issue -

1. What apis were you trying and any specific details to reproduce the issue ?
2. java sdk version?

I guess this error is reported by the grpc package. It is possible that the maximum packet size accepted by the grpc packet is 4194304 bytes

[tiankanghello]

If this problem can't be solved. I can only compress my data. Then unzip. This is not a good way. Because both the server and client need to be transformed

[mukundansundar]

@tiankanghello
For grpc, the sdk uses a managed channel and there is a way to set max inbound message size for the channel

https://grpc.github.io/grpc-java/javadoc/io/grpc/ManagedChannelBuilder.html#maxInboundMessageSize-int-

A similar property should be available for okhttp client also

Cc @pravinpushkar

[mukundansundar]

@tiankanghello we will take a look at this and get back to you on the next steps....

[tiankanghello]

@tiankanghello we will take a look at this and get back to you on the next steps....

I hope you can find the problem as soon as possible, and then give me a reply on how to solve this problem. Thank you.