Commit Graph

62 Commits

Author SHA1 Message Date
Tim Abbott d483500e64 zephyr_mirror: Use select to determine whether new messages are available.
(imported from commit a91f45aa9f3913f38285c050e574bf562b2af2df)
2013-05-09 10:35:49 -04:00
Tim Abbott 85742823d9 zephyr_mirror: Use json if simplejson is not available.
(imported from commit 4b5f6ff71067cd2697c864c715afbb3b9dd19302)
2013-05-09 10:35:47 -04:00
Tim Abbott e16932f8ab zephyr_mirror: Limit logging of errors when checking restart stamps.
(imported from commit 194b30d757a5f20d6d20bc8aed9154c6aece9837)
2013-05-09 10:35:47 -04:00
Keegan McAllister 75704ad1e8 Consistently use #!/usr/bin/env python
At Ksplice we used /usr/bin/python because we shipped dependencies as Debian /
Red Hat packages, which would be installed against the system Python.  We were
also very careful to use only Python 2.3 features so that even old system
Python would still work.

None of that is true at Humbug.  We expect users to install dependencies
themselves, so it's more likely that the Python in $PATH is correct.  On OS X
in particular, it's common to have five broken Python installs and there's no
expectation that /usr/bin/python is the right one.

The files which aren't marked executable are not interesting to run as scripts,
so we just remove the line there.  (In general it's common to have libraries
that can also be executed, to run test cases or whatever, but that's not the
case here.)

(imported from commit 437d4aee2c6e66601ad3334eefd50749cce2eca6)
2013-02-20 16:02:30 -05:00
Tim Abbott e15a0c3516 zmirror: Add backoff-retry code for the Zephyr=>Humbug initialization.
(imported from commit bde30d87d6dae75bbfdcd49b30a1f08b3c585ec7)
2013-02-15 17:28:59 -05:00
Jessica McKellar d7080bf649 zephyr mirror: remove unused imports.
(imported from commit 3ba0629f0a9009087b90fb6f795e855b569c2a67)
2013-02-06 14:22:17 -05:00
Jessica McKellar 5c89deed2f zephyr mirror: update subscription reporting to accomodate new results format.
(imported from commit 94a680d509f727962a07c18bc89edcb1146d8772)
2013-02-06 14:22:17 -05:00
Jacob Hurwitz 7fad925ae7 Change our default format to be more descriptive
This adds two characters to the length of our default format field, but
based on a conversation I had with kcr, I think this should probably be
okay. If it's a problem, the symptom we'll see is that certain people
will be unable to send zephyrs with this default format (so, certain
Humbug users will have their forwarding consistently fail).

We need to remember to, in a future commit (once everyone has started
using the updated version), remove the:
> or notice.format.endswith("@(@color(blue))")

(imported from commit 703ef60f524646bca8d5099c9066efabd365be43)
2013-02-05 14:27:56 -05:00
Jacob Hurwitz e5492e939e zephyr_mirror: Fix logging messages to multiple files under /tmp.
Also fixes the fact that certain output was not logged at all.

(imported from commit 0e63a9ef4105921ad7cbe3f7565ce7832c5db25e)
2013-02-05 14:27:55 -05:00
Jacob Hurwitz e475c863ba zmirror: Allow duplicate zmirror processes to die gracefully.
Fixes #602.

I replaced the SIGKILL with a SIGINT, and then catch SIGINT with a
handler.  This handler calls cancelSubs if necessary, and can later be
edited to perform other clean-up operations, too. I thought about, in
this same commit, changing the SIGTERM in
maybe_restart_mirroring_script to a SIGINT, but after tracing out the
code paths, I realized that isn't necessary. (The SIGTERM is
necessarily performed on a process that has not subscribed to any
zephyr classes, so cancelSubs is unnecessary. If we do think that we
may want to add additional clean-up operations in the future, though,
then it might be worth investigating changing this SIGTERM.)

(imported from commit 692b295be6cb40b0e4ec2ca0bc58c58056ed9bd9)
2013-02-05 14:27:55 -05:00
Tim Abbott de26e834dc zephyr_mirror: Read list of public streams from sync-public-streams ouput.
(imported from commit c91828534bfed4047c16a98b926335f4beded005)
2013-02-05 14:27:55 -05:00
Luke Faraone 57e0d37249 Move files around in the API.
Bots are not part of what we distribute, so put them in the repo root.

We also updated some of the bots to use relative path names.

(imported from commit 0471d863450712fd0cdb651f39f32e9041df52ba)
2013-02-01 15:52:28 -05:00