os-collect-config : Network is unreachable

[Derek Higgins]

All tirpleo CI jobs failing (seed failing to signal ready)

Error Started approx 2014-08-29 23:XX UTC

Error from seed log

Aug 30 10:18:34 host-192-168-1-126 systemd[1]: Stopping Collect metadata and run hook commands....
Aug 30 10:18:34 host-192-168-1-126 systemd[1]: Starting Collect metadata and run hook commands....
Aug 30 10:18:34 host-192-168-1-126 systemd[1]: Started Collect metadata and run hook commands..
Aug 30 10:18:34 host-192-168-1-126 os-collect-config[671]: 2014-08-30 09:18:34.995 671 CRITICAL os-collect-config [-] ('Connection aborted.', error(101, 'Network is unreachable'))
Aug 30 10:18:35 host-192-168-1-126 systemd[1]: os-collect-config.service: main process exited, code=exited, status=1/FAILURE
Aug 30 10:18:35 host-192-168-1-126 systemd[1]: Unit os-collect-config.service entered failed state.

[Jon-Paul Sullivan (jonpaul-sullivan)]

This looks to be due to an update to the requests pip which is a dependency to os-collect-config.

Locally looking at the pip env of a passing/failing environment the only change is from requests==2.3.0 to requests==2.4.0. And 2.4.0 was released on 29/8, coinciding with exactly when we first saw breakage.

[Jon-Paul Sullivan (jonpaul-sullivan)]

See https://review.openstack.org/#/c/117917/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/117917
Committed: https://git.openstack.org/cgit/openstack/tripleo-image-elements/commit/?id=d8ead0fe5832d1fd40d1b201091af6855aaf6bc1
Submitter: Jenkins
Branch: master

commit d8ead0fe5832d1fd40d1b201091af6855aaf6bc1
Author: Gregory Haynes <email address hidden>
Date: Fri Aug 29 17:25:48 2014 -0700

    Pin requests to version < 2.4.0 due to bug

    os-c-c ec2 collector fails with requests 2.4.0 due to a regression.

    Change-Id: I2a74773b7ecdfcd7c53946124a7d43ee738eff2f
    Closes-Bug: #1363889