my fix didn't seem to "stick" and didn't work when Adar tried it again
later.
Restarting jenkins entirely seems to unstick it for a bit. I enabled debug
logging for the gerrit trigger, hopefully that will tell us something
useful when it gets stuck again. Meanwhile committers can trigger builds
us
For some reason Jenkins stopped auto-triggering builds last night. Not sure
exactly what happened, but I think I've kicked it into working again.
For future reference, the thing I did to kick it was to navigate to
http://jenkins.kudu.apache.org/gerrit-trigger/ and click the little blue
orb under t