"loopyWriter.run returning. connection error" messages in kube-apiserver pods in OCP 4

Solution Unverified - Updated -


  • The kube-apiserver container is filled with transport is closing logs:

    transport: loopyWriter.run returning. connection error: desc = "transport is closing"


  • Red Hat OpenShift Container Platform (RHOCP)
    • 4.6
    • 4.7
    • 4.8

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content