| [12:20] <benji> gary_poster: a church friend is taking Katie to the one doctor appointment so I just added a half vacation day for Thursday afternoon to take her to the other | |
| [12:27] <gary_poster> benji, somehow missed that IRC msg, but I see it now, thanks. I'll go approve | |
| [12:27] <benji> thanks | |
| [12:28] <gary_poster> approved | |
| [12:28] <gary_poster> bac benji danilos gmb, call in 2 | |
| [12:28] <bac> ko | |
| [12:28] <gmb> ok | |
| [12:30] <danilos> gary_poster, actually I am on, headset doesn't work | |
| [12:31] <danilos> gary_poster, yeah, you are on the speakers :) | |
| [12:31] <danilos> hanging up so I fix that :) | |
| [12:32] <gary_poster> danilos keeps rejecting my Skype overtures | |
| [12:33] <danilos> sorry | |
| [12:33] <danilos> my microphone still doesn't work | |
| [12:34] <danilos> gary_poster, haha :) | |
| [12:34] <danilos> gary_poster, incidentlog (linked from it)? | |
| [12:34] <danilos> gary_poster, I'll check it up, ok | |
| [12:37] <danilos> danilos, I have plenty of things to say! :) | |
| [12:37] <danilos> gary_poster, ^ | |
| [12:38] <danilos> gary_poster, nah, just kidding, thanks :) | |
| [12:50] <danilos> ok, microphone fixed, I had to install libpulse0:i386 now that skype is installed in an entirely different way | |
| === benji___ is now known as benji | |
| [13:09] <benji> oops, I logged into the Canonical server twice | |
| [13:13] * gmb -> late lunch / errands | |
| [14:59] <gary_poster> early early lunch (== taking care of baby while wife is out) | |
| [19:06] <bac> gary_poster: got a sec for a skype? | |
| [19:06] <gary_poster> sure bac | |
| [19:06] <gary_poster> logged on now bac | |
| [19:26] <benji> How does ec2 land communicate with PQM? I had an ec2 run that ended without me getting any notification. It at least started and ran for the expected amount of time. | |
| [19:34] <bac> gary_poster: https://pastebin.canonical.com/53482/ | |
| [19:34] <gary_poster> benji, it sends an email | |
| [19:34] <bac> benji: like all PQM submissions it is via email | |
| [19:34] <gary_poster> bac, looking | |
| [19:35] <gary_poster> bac, try | |
| [19:35] <gary_poster> !print rec | |
| [19:35] <benji> hmm, I recently changed my bzr whoami setting (because ec2 land stopped working because my GPG key has my [email protected] address not my @canonical.com address); I wonder if that is the problem. | |
| [19:35] <gary_poster> oh, but that gives you more than you want bac | |
| [19:35] <gary_poster> benji, that sounds suspucious, certainly | |
| [19:35] <benji> ("p rec" is easier to type) | |
| [19:36] <benji> (and "pp rec" is pretty-printed) | |
| [19:36] <gary_poster> the pretty print won't help here; it is a string | |
| [19:37] <gary_poster> so in fact !print is nicer | |
| [19:37] <gary_poster> (p will give you \n s in it and stuff) | |
| [19:37] <benji> sounds like you need ppp ;) | |
| [19:37] <gary_poster> :-) | |
| [19:37] <benji> oh you're right, I always forget that "p" is really the repr, that's stupid | |
| [19:37] <gary_poster> except when it's not :-) | |
| [19:38] <bac> gary_poster: hey, cool, the __repr__ is much nicer than the parts | |
| [19:38] <gary_poster> yeah | |
| [19:38] <bac> let me paste that | |
| [19:38] <bac> and you don't need the ! :) | |
| [19:38] <gary_poster> heh, I am paranoid in pdb | |
| [19:38] <benji> well, if "p" did print, then if you wanted the repr you could just do "!rec" | |
| [19:39] <gary_poster> true, benji | |
| [19:39] <bac> https://pastebin.canonical.com/53484/ | |
| [19:41] <benji> I could just make an alias to override "p". I guess an economist would say that I therefore don't really care. | |
| [19:41] <gary_poster> OK, so that's as we expected, to some degree, bac: the first thing that happens is the insert, then something else happens. I would personally just be stupid and put a pdb right before the flush now. Another approach would be to instrument the storm stuff and then put a conditional exactly when what we care about happens. I'll describe that, since it might be more practical | |
| [19:43] <gary_poster> so the easiest thing to do to add instrumentation in these tracebacks is to make a variable that has the name __traceback_info__, with the values that you care about, bac | |
| [19:43] <bac> gary_poster: i've stepped into the flush at the point where we're concerned but didn't see anything suspicious, just the one newly created bugtask in the _dirty list not the one for generic_task | |
| [19:43] <gary_poster> so in flush I might stash obj_info | |
| [19:44] <bac> ok | |
| [19:44] <gary_poster> bac, right, what we want to know is when the _dirty is mutated, and then by whom | |
| [19:44] <bac> ok | |
| [19:45] <bac> so, just create a local var called __traceback_info__? | |
| [19:45] <gary_poster> bac, then in _flush_one we could scribble expr in there I guess...thinking... | |
| [19:46] <gary_poster> yeah, bac, it will be str'ed | |
| [19:47] <gary_poster> bac, here's my crazy plan, I think: | |
| [19:48] <gary_poster> you do that, then we will have the expression that is sent initially through _flush_one | |
| [19:49] <gary_poster> then in _flush_one, right before _connection.execute, you set a pdb if that expression is there. That way we don't have to press a mind-numbing collection of "continue"s in pdb | |
| [19:49] <gary_poster> then we look at _dirty. | |
| [19:49] <gary_poster> then after each line we look at dirty, being particularly suspicious of _enable_change_notification and _add_to_alive | |
| [19:50] <gary_poster> until we see when _dirty has been mutated | |
| [19:50] <gary_poster> then we know what to step into | |
| [19:50] <gary_poster> then we re-run, and we actually step into it. Or similar | |
| [19:50] <gary_poster> bac, end of crazy plan. | |
| [19:50] <bac> ok, so in flush_one i've put in obj_info | |
| [19:50] <bac> into the traceback | |
| [19:50] <gary_poster> also expr, bac | |
| [19:51] <gary_poster> of | |
| [19:51] <gary_poster> oh | |
| [19:51] <gary_poster> that won't work | |
| [19:52] <bac> trying...see what happens | |
| [19:52] <gary_poster> because it is an instance | |
| [19:52] <gary_poster> bac, so maybe "changes"? ok | |
| [19:52] <bac> gary_poster: btw, for those following along at home, the endoscopy didn't work so the vet is doing real surgery. :( | |
| [19:53] <gary_poster> bac :-( | |
| [19:53] <gary_poster> bac, what is the object? | |
| [19:58] <bac> benji: over in #lp-dev sackett is complaining of pqm woes. maybe y'all should compare notes. | |
| [19:58] <benji> bac: thanks, I hadn't noticed | |
| [20:07] <gary_poster> bac, about to get on call with flacoste | |
| [20:07] <gary_poster> will check in with you after | |
| [20:47] <gary_poster> bac, I'm off call | |
| [20:49] <bac> gary_poster: got distracted with some CHR stuff from abentley | |
| [20:51] <gary_poster> np bac, I have my own mysteries (Trying to work with the new pgbouncer fixture) | |