Azure cosmosdb connection

Question

We are facing below connection issue with Azure cosmos DB,

Exception type : System.Net.Sockets.SocketException

Failed method : Gremlin.Net.Driver.WebSocketConnection+<ConnectAsync>d__4.MoveNext

Is this something happen due to low RUs in cosmos db ?

Answer 1

The content of the error is a socket error. Therefore, it is unlikely that the low RU is the cause.
How about confirming TCP socket communication?

There is also a similar question on Stack Overflow.

• azure-cosmos-db-throwing-socket-exceptions

By default, Windows may hold this connection in this state for 240 seconds. There is a limit to how quickly OS can open new sockets. All this may lead to exception.
System.Net.Sockets.SocketException