Description of problem:
When running the new e2e-azure tests I am noticing that frequently we are seeing:
"etcdserver: server is likely overloaded" messages in the logs
Version-Release number of selected component (if applicable):
Current masters in installer & release
- run e2e-azure in master
- if e2e test fails check etcd-member.logs and note that you will often see a significant number (~30-140) of `etcdserver: server is likely overloaded`
Many `etcdserver: server is likely overloaded` in logs
0 to a small handful (5-7) of `etcdserver: server is likely overloaded` in logs
example failed runs:
For open PRs with e2e-azure runs see:
After further exploration from the team, it was found that setting ReadOnly cache for Azure made a considerable improvement to disk I/O.
hi Sam, do you have any suggestion for how to verify it, thanks in advance!
I can't open e2e test url, so I could not check the msg report situation, but I suppose it be fixed for it finish many rounds of regression test already.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.