michaeljcompton / dgraph-dotnet Goto Github PK

Some things, like e.g. CheckVersion will throw an exception if Dgraph is down. I think I want that as an error result with the exception in the payload.

I have a need to increase the max_recieved_message_length for GRPC. I believe options like this can be passed into the Grpc.Core Channel constructor:

var options = new[]
{
    new ChannelOption("grpc.max_receive_message_length", 1024 * 1024 * 1024),
};
var channel = new Channel("my/endpoint", ChannelCredentials.Insecure, options);

But this library abstracts that into GRPCConnectionFactory

Is there another way to pass options such as this?

Hi,
i am new in Dgraph and i’m using your .NET Core C# Client to connect Dgraph Server, query and mutation data.
I’m facing with problem:

{ExceptionalError with Message='Status(StatusCode=ResourceExhausted, Detail="received trailing metadata size exceeds limit")', Exception='Grpc.Core.RpcException: Status(StatusCode=ResourceExhausted, Detail="received trailing metadata size exceeds limit") at DgraphDotNet.GRPCConnection.Query(Request req) at DgraphDotNet.DgraphClient.Query(Request req) at DgraphDotNet.Transactions.Transaction.QueryWithVars(String queryString, Dictionary`2 varMap)'}

I also add Grpc option like that:

var server = "xxxxx";
          CurrentClient.Connect(server, ChannelCredentials.Insecure, new[]{
        new ChannelOption(ChannelOptions.MaxSendMessageLength ,2147483647),
        new ChannelOption(ChannelOptions.MaxReceiveMessageLength , 2147483647)
  });

But still facing with this trouble
Help me. Thank you
I also post my problem to https://discuss.dgraph.io/t/received-trailing-metadata-size-exceeds-limit-with-net-core-client/4619

I have enabled TLS on dgraph cluster and trying to query with C#/.net client but looks connection sucessfull but not able to do any operation as server responding empty update .i have posted issues here

https://stackoverflow.com/questions/66348784/tls-enabled-dgraph-server-using-c-sharp-statuscode-unavailable-detail-empty-up

Please guide me if we can able to Query with Tls enabled dgraph

The calls to Dgraph really should all be async.

Hi Michael any guidance on expected compatibility with dgraph 1.2? Do you intend to trail dgraph releases closely or more ad-hoc? Thanks for any pointers.

use something like https://github.com/Wyamio/Wyam and in code comments to generate Api docs to go in the project wiki

In the main README.md, an example called ObjectsToDgraph is referenced here : https://github.com/MichaelJCompton/Dgraph-dotnet#objects-and-json

Check out the example in source/Dgraph-dotnet.examples/ObjectsToDgraph

Yet, this example does not exist in the file structure.

I tried running the batch example and the mutation example.
In both examples predicates are created, but the counts in the data explorer are all 0, except for the Username in the mutation example, which is created by an upsert.

In the batch example i got no errors. For the mutation example i got the following error:

Result: IsSuccess='False', Reasons='Error with Message='No transaction set''