Connection warmup

connectivitynetwork

The connection is churned before being established.

Description

Due to network complexity or issues in the application, the connection may fail before being established.

This problem could be invisible if it doesn’t take too much time but can be problematic if the connection takes time to establish.

In some cases, it needs to be analyzed in more detail because it may affect only the first call or the day or after a long period of inactivity of the application, the device or the system.

What do we do here?

We check for the following pattern:

  • The connection state goes to “connecting”
  • Then goes to “failed” or “disconnected”
  • Finally goes to “connected”. We mark an observation