Comment 6 for bug 1887589

Hi Shuicheng,

The issue can be reproduced with load 20200717T143848Z which is after
Jul 10.

[2020-07-21 15:58:50,674] 61   DEBUG MainThread
conftest.update_results:: ***Failure at test call:
/usr/local/lib/python3.6/dist-packages/selenium/webdriver/remote/errorhandler.py:242:
selenium.common.exceptions.NoSuchElementException: Message: Unable to
locate element: a.close
***Details: instances_pg =
<utils.horizon.pages.project.compute.instancespage.InstancesPage object
at 0x7f6497342c50>

Thanks

Yvonne

On 2020-07-20 4:32 a.m., Lin Shuicheng wrote:
> Hi Yvonne,
> >From the log, openstack fail to schedule the VM due to cannot communicate with mariadb. There is patch https://review.opendev.org/739046 to fix mariadb run issue. The code is merged at 7/10, which is after your test build which is at 7/9。
> Please help confirm whether the issue still exist with latest build.
>
> Here is error message in nova conductor:
> 2020-07-10T12:23:58.541000978Z stdout F 2020-07-10 12:23:58.538 1 WARNING oslo_db.sqlalchemy.exc_filters [-] DBAPIError exception wrapped.: pymysql.err.InternalError: (1047, 'WSREP has not yet prepared node for application use')
> 2020-07-10T12:23:58.546514318Z stdout F 2020-07-10 12:23:58.542 1 ERROR nova.servicegroup.drivers.db [-] Unexpected error while reporting service status: oslo_db.exception.DBError: (pymysql.err.InternalError) (1047, 'WSREP has not yet prepared node for application use')
>