| Azendale | zradmin_: could you eloborate (or just point me to something the tells me) what is up with quantum/neutron in havana? I'm trying to set up my first HA setup (in a test lab) and I have been trying to get Quantum and Havana | 06:13 |
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| AskUbuntu | If a Juju HA Cluster charm fails to deploy, will removing the HA cluster charm service mess up the service that was behind it? | http://askubuntu.com/q/366059 | 08:02 |
| === freeflying is now known as freeflying_away | ||
| === freeflying_away is now known as freeflying | ||
| Azendale | I'm trying to debug why the havana rabbitmq-server is ha-relation-changed hook failing for me. Looking at it with the python debugger, it looks like it is trying to get the IP address if an interface that is part of a bridge. I have posted the log of the debugging session at http://paste.ubuntu.com/6308674/ and the section of my config for the two charms at http://paste.ubuntu.com/6308674/. Could someone tell me if it's something I'm doing/setting wrong? Or is | 21:22 |
| Azendale | specifically, is setting "vip_iface: 'eth0'" for the rabbitmq-server breaking it? | 21:26 |
| === stevanr is now known as stevanr_ | ||
| * Azendale decides he'll try re-deploying rabbitmq without that option and find out | 21:53 | |
| stryderjzw | How does one debug a install hook? Just destroy-service and deploy? Can I just run the hook? | 21:59 |
| Azendale | stryderjzw: first, run 'juju status' so that you know exactly which unit of the service failed | 22:02 |
| Azendale | stryderjzw: (unit(s) are grouped together to make a service, which is what you deploy) | 22:02 |
| stryderjzw | I see | 22:03 |
| Azendale | stryderjzw: a unit name should have something like 'mysql/2' (unit names end in a slash and some number) | 22:03 |
| Azendale | stryderjzw: then run 'juju debug-hooks <unitname>' from the juju client | 22:04 |
| stryderjzw | My node-app/0 install hook is failing | 22:04 |
| stryderjzw | so i'd have to run juju resolved --retry after that? | 22:04 |
| Azendale | stryderjzw: yep, you got it | 22:04 |
| stryderjzw | Azendale: Thanks! | 22:04 |
| Azendale | stryderjzw: it will ssh you to the box. Then when you run retry, it will start another prompt for you with the name of the hook | 22:05 |
| Azendale | stryderjzw: then you just want to run/debug the script 'hooks/<hook_name>', which in your case would probably be 'hooks/install' | 22:06 |
| Azendale | stryderjzw: See (if you haven't already) http://askubuntu.com/questions/362687/juju-debug-hooks-how-to-run-hook-in-debug-terminal-or-get-more-information | 22:07 |
| stryderjzw | Azendale: Thanks. So, when I make changes to the hooks/install... what's the best way to update the charm? | 22:07 |
| Azendale | stryderjzw: no problem, your welcome | 22:08 |
| Azendale | stryderjzw: unfortunately, I really don't know the best way to update. I'm learning it from the user side towards learning how to debug/fix, so I haven't tried to develop a charm before -- I've only tried to get it to work when it breaks | 22:10 |
| stryderjzw | Azendale: Ah. This node-app charm doesn't take a PRIVATE repo from github. So I'm trying to modify it. | 22:10 |
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