Error when run GraphQLClient in parallel

[rikkei-minh]

Reproduce

My query function

try {
    const client = new GraphQLClient(url, { headers: {} })
    const response = await client.request(query)
    do_some_thing_that_may_take_time(JSON.stringify(response))
} catch(e) {
    console.log(e)
}

When I used this function to query my graphql server in sequential, it worked well. But when I applied this function into parallel scenario, on large query (large data, take long time 1s++) cases it failed at least 90%. The error log is as below:

Error: context canceled:  {"response":{"errors":[{"message":"context canceled","path"
...
 ,"status":200}
        at GraphQLClient.<anonymous> (...\node_modules\graphql-request\src\index.ts:101:13)
        at step (...\node_modules\graphql-request\dist\index.js:63:23)
        at Object.next (...\node_modules\graphql-request\dist\index.js:44:53)
        at fulfilled (...\node_modules\graphql-request\dist\index.js:35:58)
        at processTicksAndRejections (node:internal/process/task_queues:93:5)

So I have to run it sequential before knowing what really happen. Do you have any ideas about this problem?

[jjangga0214]

This might happen not because of the package, but because of the specific limitation of environments. For example, a server can block a request from a certain IP when it exceeds a threshold. For another example, your local environment might have a limit on such tasks. Would you collect more information?