1264637 - Add 4.3 mochitest chunks 17-20 to TryChooser

Status: RESOLVED FIXED

(Release Engineering :: General, defect)

Description

[Alin Selagea [:aselagea]]

In bug 1261641, RyanVM added four more Android 4.3 mochitest chunks, so we should also make them available in TryChooser.

Comment 1

[Alin Selagea [:aselagea]]

Attachment: bug_1264637.patch

Added the patch to add the new tests to TryChooser.

Comment 2

[Alin Selagea [:aselagea]]

Comment on attachment 8741388 [details] [diff] [review]
bug_1264637.patch

Landed the patch to default: http://hg.mozilla.org/build/tools/rev/c9553e6cc744

Comment 3

[Alin Selagea [:aselagea]]

I was not able to update TryChooser as the script used for that needs to connect to 3 servers and it cannot do so due to some authentication issues.
    "err: Permission denied (publickey,gssapi-keyex,gssapi-with-mic)"

Comment 4

[Kim Moir [:kmoir] ET]

I was able to do it, did you sudo -i as described here
https://wiki.mozilla.org/ReleaseEngineering/How_To/Update_a_Releng_Cluster_Site

If not, perhaps there is now something missing in your ldap credentials that we need to get sorted

Comment 5

[Alin Selagea [:aselagea]]

From what I can see, I'm not able to connect to the following servers as root while on relengwebadm:
    web2.releng.webapp.scl3.mozilla.com
    celery1.srv.releng.scl3.mozilla.com
    web1.releng.webapp.scl3.mozilla.com

That's because the root public key is not present on the servers above.
 
@Hal: was wondering if you have some tips on who can address this :-)

Thanks!

Comment 6

[Alin Selagea [:aselagea]]

More info on the issue: 

The script that needs to be run in order to update TryChooser can be found on relengwebadm host at the following location: /data/releng/src/trychooser. You'll need to be logged in as root in order to do so.
When running it, it will try to connect to and do some changes on the 3 hosts listed above: https://bugzilla.mozilla.org/show_bug.cgi?id=1264637#c5
  
Unfortunately, it fails to connect:

[2016-04-18 02:50:23] [web1.releng.webapp.scl3.mozilla.com] running: /data/bin/update-www.sh trychooser
[2016-04-18 02:50:23] [web2.releng.webapp.scl3.mozilla.com] running: /data/bin/update-www.sh trychooser
[2016-04-18 02:50:23] [celery1.srv.releng.scl3.mozilla.com] running: /data/bin/update-www.sh trychooser
[2016-04-18 02:50:23] [web1.releng.webapp.scl3.mozilla.com] failed: /data/bin/update-www.sh trychooser (0.117s)
[web1.releng.webapp.scl3.mozilla.com] err: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
[2016-04-18 02:50:23] [web2.releng.webapp.scl3.mozilla.com] failed: /data/bin/update-www.sh trychooser (0.117s)
[web2.releng.webapp.scl3.mozilla.com] err: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
[2016-04-18 02:50:23] [celery1.srv.releng.scl3.mozilla.com] failed: /data/bin/update-www.sh trychooser (0.115s)
[celery1.srv.releng.scl3.mozilla.com] err: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).
[2016-04-18 02:50:23] Finished push_www (0.119s)

If you take a look at /root/.ssh/, you'll see that we use a new key pair (added on April 12), but the old key pair is still present. Trying to ssh as root to the 3 hosts using the old private key will work, so I think the solution in this case is to add the new public key on the authorized_keys file of the root user on those hosts (either manually or by running puppet).

Comment 7

[Hal Wine [:hwine] use NI!]

Shyam - what's the right way forward here? Thanks!

Comment 8

[Hal Wine [:hwine] use NI!]

Alin - go ahead and deploy this change with the old key. Leave bug open until we get the new plan figured out.

Comment 9

[Alin Selagea [:aselagea]]

Indeed, using the old key works fine, TryChooser has been updated. Thanks.

Comment 10

[Hal Wine [:hwine] use NI!]

Shyam and I chatted -- process is in comment 8 for now. There will be something new in place before that stops working.