问题
I have been using the Heroku CLI for some time now without incident. Shortly after deploying a batch of new code today, it became totally unresponsive. When entering a command (e.g. heroku status) it just hangs forever. Doesn't matter what command I enter, it hangs. I've restarted my terminal and also tried killing the Heroku CLI process a few times, but the problem persists.
How can I debug the problem? Is it my installation or is it a Heroku problem?
回答1:
it was this issue https://status.heroku.com/incidents/769
it doesn't lock up forever, but 120 seconds. It will fix itself.
回答2:
I encountered the same exact problem today after running heroku run rails c, and did some editing to the pg db. I'm super confused as to why this happened.
回答3:
I came across this issue previously. It worked for me, when I tried after sometime.
来源：https://stackoverflow.com/questions/30356149/heroku-cli-unresponsive