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path: root/mirrors/utils.py
AgeCommit message (Collapse)Author
2012-11-11Mirror graph tweaking after usage with real dataDan McGee
* Clamp y-axis minimum to 0. * Don't plot `is_success == false` values. * Ensure URLs are sorted predictably. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-11-10Allow filtering retrieved mirror statuses by mirror_idDan McGee
When we don't need them all, no need to fetch them all. Let the database do the work for us, hopefully. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-10-10Make mirror log time query a bit more efficientDan McGee
We don't need the full mirror log objects; we just need a very small subset of values from them here to do the required math and object building. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-24Remove custom utc_now() function, use django.utils.timezone.now()Dan McGee
This was around from the time when we handled timezones sanely and Django did not; now that we are on 1.4 we no longer need our own code to handle this. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-08Correctly reassign queryset with added annotation in mirror statusrelease_2012-07-08Dan McGee
This was a dumb oversight on my part in commit 0f3c894e7a0. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-07-08Don't include StdDev on sqlite3 mirror status queryDan McGee
Because this function isn't shipped by default, it makes more sense to just omit it completely from the query we do to build the tables on this page when in development. Substitute 0.0 for the value so the rest of the calculations and display work as expected. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-13Add ability to restrict status report to single tierrelease_2012-05-13Dan McGee
This should make it easier to catch errors in our Tier 1 mirrors. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-05-13Don't limit protocols returned by mirror status functionDan McGee
If results weren't available for certain URLs, they won't show up anyway in this list, and if we start to check rsync URLs, then we want their values to come back in this status list. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-25Ensure sorted order of mirrors in status page matches with JSrelease_2012-04-25Dan McGee
We had one sorting order in the backend, and another once the JS sorting routine kicked in. Match them so we aren't doing more on the client-side on initial display than we have to. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-25Finish django countries implementationDan McGee
* Add a migration to drop the old countries field. * Update all templates/views/utility methods to point at the new country field and dereference it as necessary. * Add the flags images to a few views where it makes sense. * Cleanup the download page layout quite a bit. * Bump the mirror status JSON version to 3; add country_code attribute. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-25Rename mirror country fields to country_old in prep for normalizationDan McGee
We're going to move to using ISO 2 character codes via django countries, so start by moving the old data out of the way first. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-08Don't blow up when no mirror status data is availableDan McGee
The check here was wrong before; in the case of no mirror log entries the returned value will not be empty, but will contain two empty values. Check the values instead to see if we have valid data available. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-04-07Choose an up-to-date mirror for download URLsDan McGee
Given that we collect a lot of mirror status data, we can utilize it to ensure the download link on the website actually works and newly-added packages have actually been mirrored out. Add a method that attempts to use the mirror status data to determine a mirror we should redirect our download requests to. This can change on a regular basis, and falls back to the old method if no mirror status data is available. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-03-23Make all datetime objects fully timezone awareDan McGee
This is most of the transition to Django 1.4 `USE_TZ = True`. We need to ensure we don't mix aware and non-aware datetime objects when dealing with datetimes in the code. Add a utc_now() helper method that we can use most places, and ensure there is always a timezone attached when necessary. Signed-off-by: Dan McGee <dan@archlinux.org>
2012-01-05Adjust page and content caching lengths and decoratorsDan McGee
Remove never_cache from many places now that we don't actually need it since we aren't caching by default. Adjust our cache_function decorator times be shorter values, and also randomize them a bit to make cache invalidations not all line up. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-12-11Switch back to using standard deviation in mirror check pageDan McGee
This got checked in by default, whoops. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-11-10Add package signoffs JSON viewDan McGee
This allows access to the same data (and even a bit more) from the signoffs overview page in a machine-friendly way. Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-18mirrors: pylint discovered cleanupsDan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2011-04-12Add optional country override for individual mirror URLsDan McGee
This allows a named top-level mirror to have geographically distributed URLs, e.g. kernel.org and the geo-DNS setup. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-12-12Use check count for this URL, not max of all mirrorsDan McGee
Prevents a recently enabled mirror from getting unfairly represented as far as completion percentage goes. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-10-07Factor check completion pct into mirror scorerelease_2010-10-07Dan McGee
Use it as the divisor in our slightly longer equation. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-10-01Fix an off by one error in math for check intervalDan McGee
Because we are averaging the interval and not the value, we need to subtract one from the total we are dividing by. Whoops. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-09-30Use new is_download fieldDan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>
2010-09-30Mirror status improvementsDan McGee
* Fix sorting issues. '', 'unknown', and '∞' should now always sort after anything else in the list. * Add a completion percentage column; this will tell you at a glance if a mirror is sometimes unresponsive. This should probably be incorporated into the mirror score. * Make a few more things dynamic in the template, like the time back the page reflects. * Add some additional template tags for formatting things. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-09-24Give more information about mirror check runs and frequencyDan McGee
Show how many times the check has ran in the last 24 hours, as well as the average interval between checks. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-09-24Mirror status query refinementsDan McGee
Only show errors for active and public mirrors, and collapse two filter calls into just one for our normal status query. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-09-22Switch mirror status delay display to average delayrelease_2010-09-22Dan McGee
This takes a bit more work to compute, but since we cache all of this anyway it isn't too big of deal. Using average delay instead of last delay will be a bit more fair on mirrors that have odd syncing schedules, as well as exposing those that only sync once a day. Also fix an issue that will arise with cutoff_time being calculated once, and adjust mirror score to treat hours delay as a float rather than an integer. Signed-off-by: Dan McGee <dan@archlinux.org>
2010-09-21Allow caching of mirror status infoDan McGee
Signed-off-by: Dan McGee <dan@archlinux.org>