[Bug 1752308] Re: ceph-mgr needs python-jinja2 for dashboard plugin
Brian Murray
brian at ubuntu.com
Thu Mar 29 18:21:05 UTC 2018
Hello Dr., or anyone else affected,
Accepted ceph into artful-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/ceph/12.2.4-0ubuntu0.17.10.1 in a
few hours, and then in the -proposed repository.
Please help us by testing this new package. See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how
to enable and use -proposed.Your feedback will aid us getting this
update out to other Ubuntu users.
If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested and change the tag from
verification-needed-artful to verification-done-artful. If it does not
fix the bug for you, please add a comment stating that, and change the
tag to verification-failed-artful. In either case, without details of
your testing we will not be able to proceed.
Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in
advance!
** Changed in: ceph (Ubuntu Artful)
Status: Triaged => Fix Committed
** Tags added: verification-needed verification-needed-artful
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https://bugs.launchpad.net/bugs/1752308
Title:
ceph-mgr needs python-jinja2 for dashboard plugin
Status in ceph package in Ubuntu:
Fix Released
Status in ceph source package in Artful:
Fix Committed
Bug description:
[Impact]
ceph-mgr dashboard is not functional
[Test Case]
Deploy ceph cluster using Juju charms
juju ssh ceph-mon/0 "sudo ceph mgr module enable dashboard"
ceph-mgr daemon will log the error in "/var/log/ceph/ceph-mgr.hostname.log" from the original bug report and dashboard will not function.
[Regression Potential]
Minimal - addition of required dep for mgr dashboard module
[Original Bug Report]
Trying to enable the dashboard module in ceph-mrg according to this guide https://blog.widodh.nl/2017/06/using-the-new-dashboard-in-ceph-mgr/ I'm seeing an error in the ceph-mgr log during startup:
2018-02-28 11:27:54.507314 7fb635382680 0 ceph version 12.2.2 (cf0baeeeeba3b47f9427c6c97e2144b094b7e5ba) luminous (stable), process (unknown), pid 27970
2018-02-28 11:27:54.508791 7fb635382680 0 pidfile_write: ignore empty --pid-file
2018-02-28 11:27:54.514032 7fb635382680 1 mgr send_beacon standby
2018-02-28 11:27:54.526143 7fb62c6b4700 1 mgr init Loading python module 'dashboard'
2018-02-28 11:27:54.577279 7fb62c6b4700 -1 mgr load Module not found: 'dashboard'
2018-02-28 11:27:54.577289 7fb62c6b4700 -1 mgr load Traceback (most recent call last):
File "/usr/lib/x86_64-linux-gnu/ceph/mgr/dashboard/__init__.py", line 2, in <module>
from module import * # NOQA
File "/usr/lib/x86_64-linux-gnu/ceph/mgr/dashboard/module.py", line 28, in <module>
import jinja2
ImportError: No module named jinja2
Expected result (seen after installing python-jinja2 pkg):
2018-02-28 11:38:24.950585 7f8302522680 0 ceph version 12.2.2 (cf0baeeeeba3b47f9427c6c97e2144b094b7e5ba) luminous (stable), process (unknown), pid 31137
2018-02-28 11:38:24.952035 7f8302522680 0 pidfile_write: ignore empty --pid-file
2018-02-28 11:38:24.956888 7f8302522680 1 mgr send_beacon standby
2018-02-28 11:38:24.969668 7f82f9854700 1 mgr init Loading python module 'dashboard'
2018-02-28 11:38:25.066943 7f82f9854700 1 mgr init Loading python module 'restful'
2018-02-28 11:38:25.167533 7f82f9854700 1 mgr init Loading python module 'status'
2018-02-28 11:38:25.185504 7f82f9854700 1 mgr load Constructed class from module: dashboard
So that package should be added as dependency to ceph-mgr.
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