# Is this a known issue? **URL:** \ **Category:** Ansible Project\ **Created:** [February 14, 2013, 4:42am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353 "2013-02-14T04:42:45Z")\ **Posts on this page:** 15\ **Page:** 1
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 14, 2013, 4:42am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/1 "2013-02-14T04:42:45Z")
I finally rebuilt all of my servers with Ansible with one as the central, pushing out updates. Before unleashing cron to run things automatically, I tried running the script by hand. It hung on a setup run. I ran with -vvv, and it seemed like it hung after running the script that setup uploaded. I considered running this by hand to see if something was breaking, and discovered a whole bunch of files in /root/.ansible/tmp. Thinking these were probably left around from previous runs that I aborted, I just rm'd the .ansible directory completely. Everything worked after that. Wondering if this is a known issue, and if it might make sense to clean up ~/.ansible on interrupt? I know that Ansible can't guarantee any external results in that case, but at the very least it should clean up after itself if artifacts it leaves behind might cause hangs. Maybe ctrl-c twice could abort the cleanup if that is desired for whatever reason, or maybe Ansible can clean this directory when launching so it starts from a clean slate? As soon as I removed .ansible on one host, the hang appeared on another with the same solution. This is under 1.0.0. Thanks. ---
**Author:** ![Michael\_DeHaan](https://avatars.discourse-cdn.com/v4/letter/m/c4cdca/32.png) [@Michael\_DeHaan](https://forum.ansible.com/u/Michael_DeHaan)\ **Post date:** [February 14, 2013, 4:53am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/2 "2013-02-14T04:53:11Z")
> I finally rebuilt all of my servers with Ansible with one as the central, > pushing out updates. > > Before unleashing cron to run things automatically, I tried running the > script by hand. It hung on a setup run. > > I ran with -vvv, and it seemed like it hung after running the script that > setup uploaded. I considered running this by hand to see if something was > breaking, and discovered a whole bunch of files in /root/.ansible/tmp. Curious why this part hung actually? Can you debug with the ./hacking/test-module script on the remote node perhaps? > Thinking these were probably left around from previous runs that I aborted, > I just rm'd the .ansible directory completely. Everything worked after that. > > Wondering if this is a known issue, and if it might make sense to clean up > ~/.ansible on interrupt? I know that Ansible can't guarantee any external > results in that case, but at the very least it should clean up after itself > if artifacts it leaves behind might cause hangs. Maybe ctrl-c twice could > abort the cleanup if that is desired for whatever reason, or maybe Ansible > can clean this directory when launching so it starts from a clean slate? > > As soon as I removed .ansible on one host, the hang appeared on another with > the same solution. This is under 1.0.0. Ansible will remove intermediate files on a failed execution with a "; rm ..." whether the module fails or not. If you are control-C'ing them, though, that explains it, it would not have gotten to the removal. Not as critical, but I agree, leaving them around is suboptimal. I am thinking it may be reasonable for the setup module to clean up ~/.ansible/\* tmp files in any directory if it can, that way they at least don't accumulate. What do folks think about that? We wouldn't cause any extra traffic or work for trying at that point. ---
**Author:** ![kahlil.hodgson](https://avatars.discourse-cdn.com/v4/letter/k/b9bd4f/32.png) [@kahlil.hodgson](https://forum.ansible.com/u/kahlil.hodgson)\ **Post date:** [February 14, 2013, 7:25am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/3 "2013-02-14T07:25:54Z")
What if two separate administrators where using ansible to modify different unrelated aspects of a server at the same time, say, one modifying the webserver configuration and the other the yum repos. That seems a legitimate usage pattern that this would break. K ---
**Author:** ![Robert\_Verspuy](https://avatars.discourse-cdn.com/v4/letter/r/c67d28/32.png) [@Robert\_Verspuy](https://forum.ansible.com/u/Robert_Verspuy)\ **Post date:** [February 14, 2013, 7:58am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/4 "2013-02-14T07:58:54Z")
Could it be that you are trying to use fireball mode? When i was testing the first time with fireball mode, it also hung somewhere around the setup step (I think) without any information what it was waiting for, because the firewall was not opened yet for fireball mode. Regards, Robert ---
**Author:** ![Michael\_DeHaan](https://avatars.discourse-cdn.com/v4/letter/m/c4cdca/32.png) [@Michael\_DeHaan](https://forum.ansible.com/u/Michael_DeHaan)\ **Post date:** [February 14, 2013, 12:26pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/5 "2013-02-14T12:26:03Z")
Correct, yeah, we probably don't want to do that. Perhaps just having a cleanup task/example would be sufficient. ---
**Author:** ![Michael\_DeHaan](https://avatars.discourse-cdn.com/v4/letter/m/c4cdca/32.png) [@Michael\_DeHaan](https://forum.ansible.com/u/Michael_DeHaan)\ **Post date:** [February 14, 2013, 12:30pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/6 "2013-02-14T12:30:24Z")
Another common thing can be you're not logging is as the user you /think/ you are logging is as (specify -u if it's not the current user account), or sudo requires a password and --ask-sudo-password wasn't set. ---
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 14, 2013, 2:51pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/7 "2013-02-14T14:51:12Z")
I am too, it did seem a bit odd. At the time I just wanted to get this working, especially since I've been Ansible-izing everything for a while now and kind of want to get on with the business of letting automated things be automatic. 🙂 If it happens again, I'll look into using the hacking module and debugging. ---
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 14, 2013, 2:56pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/8 "2013-02-14T14:56:16Z")
Running fireball, but the firewall should be open. I have an explicit setup playbook that runs first everywhere, that opens up the firewall so fireball can connect. ---
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 14, 2013, 2:57pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/9 "2013-02-14T14:57:50Z")
In this instance, I was logging in as root, running the script by hand, and the play in question specifies "user: root". Also, as soon as $HOME/.ansible was removed, everything seemed to work with no other changes. ---
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 14, 2013, 3:25pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/10 "2013-02-14T15:25:52Z")
OK, a bit more information: I'm experiencing this again. In syslog, I see that fireball can't continue because of an exception, but the exception isn't logged. I just killed a bunch of hung ansible-playbook tasks. The message happens on unattended tasks, so the exception isn't me interrupting. Maybe this exception should be logged as well? Or is there already a way to do that? ---
**Author:** ![Michael\_DeHaan](https://avatars.discourse-cdn.com/v4/letter/m/c4cdca/32.png) [@Michael\_DeHaan](https://forum.ansible.com/u/Michael_DeHaan)\ **Post date:** [February 14, 2013, 3:32pm UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/11 "2013-02-14T15:32:05Z")
Fireball is a bit new so it's possible we have some things to work out still. Open a ticket please and include whatever info you get, and how to reproduce it if you can. ---
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 16, 2013, 1:20am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/12 "2013-02-16T01:20:18Z")
I figured out what was happening. I have a 00setup play that runs before all others, which launches fireball and performs other bootstrap steps that generally need to run everywhere. Unfortunately, this play hadn't completed on some hosts, so fireball didn't start, and some ansibles were hanging for hours until I killed them. Is there a timeout on fireball connects? It also wasn't logging the exception, which would have helped. It just noted that there was one. Not sure whether a timeout makes sense (seems like it should, but maybe there's some complexity I'm missing) but exception logging does. I opened a ticket. Thanks. ---
**Author:** ![Michael\_DeHaan](https://avatars.discourse-cdn.com/v4/letter/m/c4cdca/32.png) [@Michael\_DeHaan](https://forum.ansible.com/u/Michael_DeHaan)\ **Post date:** [February 16, 2013, 2:02am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/13 "2013-02-16T02:02:09Z")
You need to finish start the fireball play prior to the others, so like ansible-playbook engage-fireball.yml do-fireball-stuff.yml That would do it. If you're seeing that problem and doing something like that, let me know. I suspect what you have found is there is no timeout, but there really needs to be one 🙂 ---
**Author:** ![Nolan\_Darilek](https://avatars.discourse-cdn.com/v4/letter/n/919ad9/32.png) [@Nolan\_Darilek](https://forum.ansible.com/u/Nolan_Darilek)\ **Post date:** [February 16, 2013, 2:39am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/14 "2013-02-16T02:39:34Z")
Yeah, I just went through today and renamed my playbooks such that their filenames imply an order. So 00setup.yml does generic bootstrapping and starts fireball, and everything after uses fireball. Originally I'd had that play in \_setup.yml, thinking the \_ would come before other characters, but that was naive. Now everything works more or less smoothly. ---
**Author:** ![Michael\_DeHaan](https://avatars.discourse-cdn.com/v4/letter/m/c4cdca/32.png) [@Michael\_DeHaan](https://forum.ansible.com/u/Michael_DeHaan)\ **Post date:** [February 16, 2013, 3:35am UTC](https://forum.ansible.com/t/is-this-a-known-issue/12353/15 "2013-02-16T03:35:50Z")
Cool. Well starting a new fireball by the same user kills the same fireball, so you will be ok. Also feel free to include the fireball stanza at the top of each playbook if you want, and that way while it may re-init for each play, you're guaranteed to have it set up.