Looks like bug 1253185 was the same issue before but was closed with this comment from James Blair:
"This was from when serving zuul refs was very slow; since fixed."
That was on 12/10. I saw it this morning with bug 1260816.
Looks like bug 1253185 was the same issue before but was closed with this comment from James Blair:
"This was from when serving zuul refs was very slow; since fixed."
That was on 12/10. I saw it this morning with bug 1260816.