<p>i have 2 clusters same config, till yesterday i was able to connect to both of them, but today i was not able to connect to one of them, all apps are working fine, i just get this error when using kubectl</p>
<pre><code>Unable to connect to the server: dial tcp IP:443: connectex: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because the connected host has failed to respond 
</code></pre>
<p>i tried scaling up and down my cluster from the interface ( the scaling works but still i can't use kubectl)</p>
<p>can someone help please?</p>

M__
<p>it was network conflict with the docker bridge network , basically i was using dockers default bridge network as my GKE endpoint , so when i installed docker on my deployment machine (to automatically build images and push them) i lost the connection to this kubernetes cluster.</p>
<p>So all i had to do was disable the bridge network , and i got my connection back to this cluster</p>
