Re: [devstack][infra] POST_FAILURE on export-devstack-journal : Export journal

On 2021-04-06 13:21:17 +0200 (+0200), Martin Kopec wrote:

one of our jobs (python-tempestconf project) is frequently failing with POST_FAILURE [1] during the following task:

export-devstack-journal : Export journal

I'm bringing this to a broader audience as we're not sure where exactly the issue might be.

Did you encounter a similar issue lately or in the past?

[1] https://zuul.opendev.org/t/openstack/builds?job_name=python-tempestconf-tempest-devstack-admin-plugins&project=osf/python-tempestconf

Looking at the error, I strongly suspect memory exhaustion. We could try tuning xz to use less memory when compressing. -- Jeremy Stanley