问题
We are using the LinkedIn connections API to return a list of connections for a user. A specific user has over 2000 connections and we there have to use paging to return connections past 500.
On the third call where my paging is start=800 count=500 we now get a HTTP 500 error
The request is:
https://api.linkedin.com/v1/people/~/connections:(id,first-name,last-name,formatted-name,public-profile-url,picture-url::(original),headline,industry)?oauth2_access_token=**token**&format=json&start=800&count=500
The error return is:
{
"errorCode": 0,
"message": "Internal service error",
"requestId": "2JBK4Q1PJV",
"status": 500,
"timestamp": 1424849048682
}
If I change the request to the previous point in the page (i.e. set start=300 and count=500 it works.
This issue has only started in the last few days and I have checked the throttling. It used to work before that.
回答1:
I got it working again by reducing the number of contacts I am requesting each time from 500 to 250, and do multiple rounds until I get all the contacts.
https://api.linkedin.com/v1/people/~/connections:(public-profile-url)?start=0&count=250&modified=updated
来源：https://stackoverflow.com/questions/28713494/linkedin-api-server-500-error