# ApolloGateway do not query Subgraph
**URL:** https://community.apollographql.com/t/apollogateway-do-not-query-subgraph/5360
**Category:** Other Apollo Topics
**Tags:** federation
**Created:** [January 3, 2023, 12:12pm UTC](https://community.apollographql.com/t/apollogateway-do-not-query-subgraph/5360 "2023-01-03T12:12:12Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@cyril36](https://community.apollographql.com/u/cyril36)
#### Post date: [January 3, 2023, 12:12pm UTC](https://community.apollographql.com/t/apollogateway-do-not-query-subgraph/5360/1 "2023-01-03T12:12:12Z")
Hello,
My ApolloGateway do not query my subgraph and i dont get any error from the graphql response or on my service logs so i have no clue about where this error come from.
I have a supergraph endpoint using ApolloGateway in local.
ApolloGateway has the following configuration :
> federation\_version: 2
> subgraphs:
> accounts:
> routing\_url: [http://172.17.0.1:8000](http://172.17.0.1:8000)
> schema:
> file: …/gruion\_subgraph\_account/src/accounts.graphql
> organization:
> routing\_url: [http://172.17.0.1:8001](http://172.17.0.1:8001)
> schema:
> file: …/gruion\_subgraph\_organization/src/organizations.graphql
> user:
> routing\_url: [http://172.17.0.1:8003](http://172.17.0.1:8003)
> schema:
> file: …/gruion\_subgraph\_user/src/users.graphql
and the code (should be standard):
> const supergraphSdl = readFileSync(‘./src/supergraph.graphql’).toString() //it is the file above
> const gateway = new ApolloGateway({
> supergraphSdl,
> });
> const {schema, executor} = await gateway.load();
> const app = express();
> const httpServer = http.createServer(app);
>
> const server = new ApolloServer({
> schema,
> csrfPrevention: false,
> executor,
> });
> await server.start();
> app.use(
> ‘/’,
> json(),
> expressMiddleware(server )
> );
>
> let port = 4000
> await new Promise((resolve) =\> httpServer.listen({ port: port }, resolve));
>
> console.log(`🚀 Server ready at http://localhost:${port}/`);
I have my subgraph that has a query define like :
> type Query {
> getAccountName:String
> }
And resolved like :
> getAccountName() {
> return “MyACcountName”
> }
when I query the above query to the subgraph server directly(accounts), the query get resolved and answers “MyACcountName” :
> curl --location --request POST ‘[http://172.17.0.1:8000](http://172.17.0.1:8000)’ --header ‘Content-Type: application/json’ --data-raw ‘{“query”:“query Query {\n getAccountName\n}”,“variables”:{}}’
> {“data”:{“getAccountName”:“MyACcountName”}}
when I query the above query to the supergraph server, the query is not sent to the subgraph so it does not resolve it and answers null :
> curl --location --request POST ‘[http://172.17.0.1:8002](http://172.17.0.1:8002)’ --header ‘Content-Type: application/json’ --data-raw ‘{“query”:“query Query {\n getAccountName\n}”,“variables”:{}}’
> {“data”:{“getAccountName”:null}}
Where the issue can come from?
Is there a way to enable verbose logs on supergraph server and subgraph?
I tried to follow different documentation to enable logs on my servers but nothing works
---
### Author:  [@cyril36](https://community.apollographql.com/u/cyril36)
#### Post date: [January 3, 2023, 10:38pm UTC](https://community.apollographql.com/t/apollogateway-do-not-query-subgraph/5360/2 "2023-01-03T22:38:24Z")
I have found the issue. To fix this issue you have to remove :
> const {schema, executor} = await gateway.load();
so the code will be :
> const supergraphSdl = readFileSync(‘./src/supergraph.graphql’).toString() //it is the file above
> const gateway = new ApolloGateway({
> supergraphSdl,
> });
> const app = express();
> const httpServer = http.createServer(app);
>
> const server = new ApolloServer({
> gateway,
> csrfPrevention: false,
> });
> await server.start();
> app.use(
> ‘/’,
> json(),
> expressMiddleware(server )
> );
>
> let port = 4000
> await new Promise((resolve) =\> httpServer.listen({ port: port }, resolve));
>
> console.log(`🚀 Server ready at http://localhost:${port}/`);