Summary:
Ref T4292. This adds some very basic cluster/device data to the new management view. Nothing interesting yet.
Also deal with disabled bindings a little more cleanly.
Test Plan: {F1214619}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4292
Differential Revision: https://secure.phabricator.com/D15685
Summary:
Ref T4571. Write more of the missing documentation sections and clarify a few things.
Since the "replicating master" check needs a special permission, imposes a performance penalty, is probably very difficult to misconfigure, and likely not a big deal anyway, just drop the idea of trying to automatically detect + prevent it. We still show if it's an issue on the status page, provided we have permission to check.
When you don't have any cluster databases configured, never stop trying to connect to the default master database. We might want to do this eventually as load reduction, but just don't muddy the waters too much for now while things stabilize.
Test Plan:
- Tested functionality in cluster, non-cluster, and degraded-cluster modes.
- Used status console to monitor a health check cycle.
- Read docs.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4571
Differential Revision: https://secure.phabricator.com/D15679
Summary:
Ref T4571. When a database goes down briefly, we fall back to replicas.
However, this fallback is slow (not good for users) and keeps sending a lot of traffic to the master (might be bad if the root cause is load-related).
Keep track of recent connections and fully degrade into "severed" mode if we see a sequence of failures over a reasonable period of time. In this mode, we send much less traffic to the master (faster for users; less load for the database).
We do send a little bit of traffic still, and if the master recovers we'll recover back into normal mode seeing several connections in a row succeed.
This is similar to what most load balancers do when pulling web servers in and out of pools.
For now, the specific numbers are:
- We do at most one health check every 3 seconds.
- If 5 checks in a row fail or succeed, we sever or un-sever the database (so it takes about 15 seconds to switch modes).
- If the database is currently marked unhealthy, we reduce timeouts and retries when connecting to it.
Test Plan:
- Configured a bad `master`.
- Browsed around for a bit, initially saw "unrechable master" errors.
- After about 15 seconds, saw "major interruption" errors instead.
- Fixed the config for `master`.
- Browsed around for a while longer.
- After about 15 seconds, things recovered.
- Used "Cluster Databases" console to keep an eye on health checks: it now shows how many recent health checks were good:
{F1213397}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4571
Differential Revision: https://secure.phabricator.com/D15677
Summary:
Ref T4571. Ref T10759. Ref T10758. This isn't complete, but gets most of the job done:
- When `cluster.databases` is set up, most things ignore `mysql.host` now.
- You can `bin/storage upgrade` and stuff works.
- You can browse around in the web UI and stuff works.
There's still a lot of weird tricky stuff to navigate, and this has real no advantages over configuring a single server yet (no automatic failover, etc).
Test Plan:
- Configured `cluster.databases` to point at my `t1.micro` hosts in EC2 (master + replica).
- Ran `bin/storage upgrade`, got a new install setup on them properly.
- Survived setup warnings, browsed around.
- Switched back to local config, ran `bin/storage upgrade`, browsed around, went through setup checks.
- Intentionally broke config (bad hosts, no masters) and things seemed to react reasonably well.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4571, T10758, T10759
Differential Revision: https://secure.phabricator.com/D15668
Summary: Ref T4571. The configuration option still doesn't do anything, but add a status panel for basic setup monitoring.
Test Plan:
Here's what a good version looks like:
{F1212291}
Also faked most of the errors it can detect and got helpful diagnostic messages like this:
{F1212292}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4571
Differential Revision: https://secure.phabricator.com/D15667
Summary:
Ref T4571. This adds a new option which allows you to upgrade your one-host configuration to a multi-host configuration by configuring it.
Doing this currently does nothing. I wrote a lot of words about what it is //supposed// to do in the future, though.
Test Plan:
- Tried to configure the option in all the possible bad ways, got errors.
- Read documentation.
Reviewers: chad
Reviewed By: chad
Subscribers: eadler
Maniphest Tasks: T4571
Differential Revision: https://secure.phabricator.com/D15663
Summary:
Ref T4571. There will be a very long path beyond this, but add a basic read-only mode. You can explicitly enable this to put Phabricator in a sort of "maintenance" mode today if you're swapping databases or something.
In the long term, we'll automatically degrade into this mode if the master database is down.
Test Plan:
- Enabled read-only mode.
- Browsed around.
- Didn't immediately see anything that was totally 100% broken.
Most stuff is 80-90% broken right now. For example:
- Stuff like submitting comments doesn't work, and gives you a confusing, unhelpful error.
- None of the UI really knows that it's read-only. EditEngine stuff should all hide itself and say "you can't add new comments while an install is in read-only mode", for example, but currently does not.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T4571
Differential Revision: https://secure.phabricator.com/D15662
Summary: Testing out a new 'nav' layout in Settings / Config. Spent a few days here and couldn't find much better overall.
Test Plan: View each page in Settings and in Config. Save some config options. Test mobile, desktop, tablet.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15659
Summary: Converts Config to new UI, updates to `newPage`
Test Plan: Review all pages in Config, setup issues, ignore an issue, edit a config option
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15587
Summary:
Ref T10449. Currently, we store classes (like "AlmanacClusterRepositoryServiceType") in the database.
Instead, store types (like "cluster.repository").
This is a small change, but types are a little more flexible (they let us freely reanme classes), a little cleaner (fewer magic strings in the codebase), and a little better for API usage (they're more human readable).
Make this minor usability change now, before we unprototype.
Also make services searchable by type.
Also remove old Almanac API endpoints.
Test Plan:
- Ran migration, verified all data migrated properly.
- Created, edited, rebound, and changed properties of services.
- Searched for services by service type.
- Reviewed available Conduit methods.
Reviewers: chad
Reviewed By: chad
Subscribers: yelirekim
Maniphest Tasks: T10449
Differential Revision: https://secure.phabricator.com/D15346
Summary: Moves all the one off object calls to PHUIRemarkupView, adds a "Document" call as well (future plans).
Test Plan: Visited most pages I could get access to, but may want extra careful eyes on this diff.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15281
Summary: Fixes T10259. There was no real reason to do this `ip2long()` stuff in the first place -- it's very slightly smaller, but won't work with ipv6 and the savings are miniscule.
Test Plan:
- Ran migration.
- Viewed logs in web UI.
- Pulled and pushed.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10259
Differential Revision: https://secure.phabricator.com/D15165
Summary:
A user in IRC seemed very confused by this, and worked extremely hard to shoot themsevles in the foot by manually writing locked configuration to the database.
Try to explain why configuration is locked better.
Test Plan:
Mostly reading.
{F1078905}
{F1078906}
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D15128
Summary: Mostly for consistency, we're not using other forms of icons and this makes all classes that use an icon call it in the same way.
Test Plan: tested uiexamples, lots of other random pages.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15125
Summary: Reasonable first pass, removes the "light" header, due to pain of upkeep. Reinforces UI color into the Profile Nav (and later likely dropmenu hovers). Most of this is reasonably easy to maintain now, but I may do a more accurate color pass after I get some more time together with it. For now this feels pretty good if you're developing in a different color UI.
Test Plan:
Switch between all the colors, hover over all the states.
{F1076766}
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15120
Summary: Fixes T10217. This extra entry is just a mistake because of `rst` + `rest` both being valid suffixes. We don't need both entries.
Test Plan: Edited a paste, only saw one entry in dropdown for restructured text.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10217
Differential Revision: https://secure.phabricator.com/D15114
Summary:
Ref T10195. Distinguish between "database does not exist" and "database exists, you just don't have permission to access it".
We can't easily get this information out of INFORMATION_SCHEMA but can just `SHOW TABLES IN ...` every database that looks like it's missing and then look at the error code.
Test Plan:
- Created a user `limited` with limited access.
- Ran `bin/storage adjust`.
- Got hopefully more helpful messages about access problems, instead of "Missing" errors.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10195
Differential Revision: https://secure.phabricator.com/D15079
Summary: Removes header gradient images for flat, CSS controlled colors. I didn't convert the "pony" colors over, going with few options for easier theme-ability.
Test Plan:
Test each color choice.
{F1063828}
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D15052
Summary:
See IRC. We're supposed to repair configuration, but if custom validators throw a generic `Exception` or use `PhutilTypeSpec` to do a check, we may explode way harder than we intend to.
Instead, soften these exceptions into validation exceptions so we repair configuration, raise a setup issue, and continue.
Test Plan: {F1059609}
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D14998
Summary:
Ref T5155. Swaps Phabricator over to the new first-party S3 client using the v4 authentication API so it works in all regions.
The API requires an explicit region, so the new `amazon-s3.region` is now required. I'll write guidance about this.
Test Plan:
- Uploaded files to S3.
- Migrated ~1GB of files to S3.
- Loaded a bunch of files off S3.
- Browsed around the S3 bucket.
- Deleted a file, verified the data on S3 was destroyed.
- Hit new setup warning.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T5155
Differential Revision: https://secure.phabricator.com/D14982
Summary:
Ref T10010. Ref T5819. General alignment of the stars:
- There were some hacks in Conduit around stripping `fa-...` off icons when reading and writing that I wanted to get rid of.
- We probably have room for a subtitle in the new heavy nav, and using the icon name is a good starting point (and maybe good enough on its own?)
- The project list was real bad looking with redundant tag/names, now it is very slightly less bad looking with non-redundant types?
- Some installs will want to call Milestones something else, and this gets us a big part of the way there.
- This may slightly help to reinforce "tag" vs "policy" vs "group" stuff?
---
I'm letting installs have enough rope to shoot themselves in the foot (e.g., define 100 icons). It isn't the end of the world if they reuse icons, and is clearly their fault.
I think the cases where 100 icons will break down are:
- Icon selector dialog may get very unwieldy.
- Query UI will be pretty iffy/huge with 100 icons.
We could improve these fairly easily if an install comes up with a reasonable use case for having 100 icons.
---
The UI on the icon itself in the list views is a little iffy -- mostly, it's too saturated/bold.
I'd ideally like to try either:
- rendering a "shade" version (i.e. lighter, less-saturated color); or
- rendering a "shade" tag with just the icon in it.
However, there didn't seem to be a way to do the first one right now (`fa-example sh-blue` doesn't work) and the second one had weird margins/padding, so I left it like this for now. I figure we can clean it up once we build the thick nav, since that will probably also want an identical element.
(I don't want to render a full tag with the icon + name since I think that's confusing -- it looks like a project/object tag, but is not.)
Test Plan:
{F1049905}
{F1049906}
Reviewers: chad
Reviewed By: chad
Subscribers: 20after4, Luke081515.2
Maniphest Tasks: T5819, T10010
Differential Revision: https://secure.phabricator.com/D14918
Summary: I feel like the daemon configuration should be locked from editing from the web UI, given that much of it won't work unless the daemons are restarted anyway.
Test Plan: N/A
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: Korvin
Differential Revision: https://secure.phabricator.com/D14867
Summary:
Ref T10010. This implements technical groundwork for subprojects. Specifically, it implements policy rules like Phriction:
- to see a project, you must be able to see all of its parents (and the project itself).
- you can edit a project if you can edit any of its parents (or the project itself).
To facilitiate this, we load all project ancestors when querying projects so we can do the view/edit checks.
This does NOT yet implement:
- proper membership rules for these projects (up next);
- any kind of UI to let users create subprojects.
Test Plan:
- Added unit tests.
- Executed unit tests.
- Browsed Projects (no change in behavior is expected).
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10010
Differential Revision: https://secure.phabricator.com/D14861
Summary:
Ref T9979. This uses ngrams (specifically, trigrams) to build a reasonably efficient index for substring matching. Specifically, for a package like "Example", with ID 123, we store rows like this:
```
< ex, 123>
<exa, 123>
<xam, 123>
<amp, 123>
<mpl, 123>
<ple, 123>
<le , 123>
```
When the user searches for `exam`, we join this table for packages with tokens `exa` and `xam`. MySQL can do this a lot more efficiently than it can process a `LIKE "%exam%"` query against a huge table.
When the user searches for a one-letter or two-letter string, we only search the beginnings of words. This is probably what they want, the only thing we can do quickly, and a reasonable/expected behavior for typeaheads.
Test Plan:
- Ran storage upgrades and search indexer.
- Searched for stuff with "name contains".
- Used typehaead and got sensible results.
- Searched for `aabbccddeeffgghhiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz` and saw only 16 joins.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9979
Differential Revision: https://secure.phabricator.com/D14846
Summary:
Ref T9979. I picked this name long before the advent of modern "Engine" architecture and it ended up being pretty confusing.
Rename "SearchEngine" (currently: mysql or elasticsearch, used to store and query fulltext indexes) to "FulltextStorageEngine" to make it more clear what it does and disambituate it from ApplicationSearch, which also has a bunch of stuff called "SearchEngine", "SearchEngineExtension", etc.
Test Plan: Grepped for `phabricatorsearchengine`.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9979
Differential Revision: https://secure.phabricator.com/D14843
Summary: Ref T10003. Give installs more warning about these changes.
Test Plan: Changed configuration, saw warning. Reset configuration, no warning.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10003
Differential Revision: https://secure.phabricator.com/D14817
Summary: Ref T9908. Move all the "pro" stuff into the old locations.
Test Plan: Created/edited tasks, looked at URIs, saw non-pro ones. Grepped for `editpro`.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9908
Differential Revision: https://secure.phabricator.com/D14717
Summary: Ref T9908. This is the last of the things that need to swap over.
Test Plan:
- Created tasks from a workboard.
- Created tasks in different columns.
- Edited tasks.
- Used `?parent=..`.
- Verified that default edit form config now affects comment actions.
- No more weird comment thing on forms, at least for now.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9908
Differential Revision: https://secure.phabricator.com/D14715
Summary:
- ipull there is wrong
- The `+` wasn't doing what I thought it was doing.
- I already forgot what that detour was doing, so I wrote it down.
Test Plan: Load Versions page, see no error log.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D14686
Summary: This just pretties up some config like `maniphest.custom-field-definitions` which I noticed was kind of hard to read while chasing down other stuff.
Test Plan: {F1014940}
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D14679
Summary:
Fixes T9874.
- Stop using the phrase "restart your webserver". Instead, say "restart Phabricator".
- Write a document explaining that "Restart Phabricator" means to restart all of the server processes, depending on how your configuration is set up, and approximately how to do that.
- Link to this document.
- In places where we are not specifically giving instructions and the user isn't expected to do anything, be intentionally vague so as to avoid being misleading.
Test Plan:
- Read document.
- Hit "exetnsion" and "PHP config" setup checks, got "restart Phabricator" with documentation links in both cases.
Reviewers: chad
Maniphest Tasks: T9874
Differential Revision: https://secure.phabricator.com/D14636
Test Plan: warning is not in warnings list.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: epriestley
Differential Revision: https://secure.phabricator.com/D14594
Summary: Ref T6049, remarkup links to use short URLs and make commenting on Phurl's actually work
Test Plan:
- Create Phurl `U123`
- Comment on that Phurl `((123))`
Comment should link to `/u/123`
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: Korvin
Maniphest Tasks: T6049
Differential Revision: https://secure.phabricator.com/D14477
Summary: Ref T7053. Remove the `envHash` and `envInfo` fields, which are no longer used now that the daemons restart automagically. Depends on D14458.
Test Plan: Saw no more setup issues.
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: tycho.tatitscheff, epriestley
Maniphest Tasks: T7053
Differential Revision: https://secure.phabricator.com/D14446
Summary: Cleaning up house, may revisit in a v2. Removes ability to set Disqus or Facebook comments as comment system on Phame Posts.
Test Plan: Create blog, create post, edit blog, view live pages.
Reviewers: epriestley
Reviewed By: epriestley
Subscribers: btrahan, Korvin
Maniphest Tasks: T9746
Differential Revision: https://secure.phabricator.com/D14448
Summary: Ref T8995, config option for Phurl short domain to share shortened URL's
Test Plan:
- Configure Phurl short domain to something like "zz.us"
- Navigate to `zz.us`; get 404
- Navigate to `zz.us/u/3` or `zz.us/u/alias` where `U3` is an existing Phurl; redirect to correct destination
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: Korvin
Maniphest Tasks: T8995
Differential Revision: https://secure.phabricator.com/D14447
Summary:
Ref T9132. We have several places in the code that sometimes need to parse complex types. For example, we accept all of these in ApplicationSearch and now in ApplicationEditor:
> /?subscribers=cat,dog
> /?subscribers=PHID-USER-1111
> /?subscribers[]=cat&subscribers[]=PHID-USER-2222
..etc. The logic to parse this stuff isn't too complex, but it isn't trivial either.
Right now it lives in some odd places. Notably, `PhabricatorApplicationSearchEngine` has some weird helper methods for this stuff. Rather than give `EditEngine` the same set of weird helper methods, pull all this stuff out into "HTTPParameterTypes".
Future diffs will add "Projects" and "Users" types where all the custom parsing/lookup logic can live. Then eventually the Search stuff can reuse these.
Generally, this just breaks the code up into smaller pieces that have more specific responsibilities.
Test Plan: {F944142}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9132
Differential Revision: https://secure.phabricator.com/D14402
Summary: See IRC. A user had a database set to 8 hours ahead of their web host. Try to catch and warn about these issues.
Test Plan: Artificially adjusted skew, saw setup warning.
Reviewers: avivey, chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D14371
Summary: Ref T9625. Some PHID types are missing application or icon specifications. This makes it easier to spot them.
Test Plan: {F906321}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9625
Differential Revision: https://secure.phabricator.com/D14323
Summary:
Currently, Version numbers are sort of randomly shown on "All Settings" beacuse we didn't have any better place to put them.
Now that we have modules, expose them as a config module.
Test Plan:
{F906426}
Grepped for "all settings" to look for other references to the old location, but didn't get any relevant hits.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D14327
Summary:
I'm going to do some version of D13941. Clean up extra links to the old document first.
These were just randomly links from various places that we no longer really want feedback on and/or are now better covered by other documents.
Test Plan:
- `grep`
- Reviewed Config/Welcome screen.
- Reviewed `uri.allowed-editor-protocols`.
Reviewers: chad
Reviewed By: chad
Differential Revision: https://secure.phabricator.com/D14303
Summary:
Fixes T9494. This:
- Removes all the random GC.x.y.z config.
- Puts it all in one place that's locked and which you use `bin/garbage set-policy ...` to adjust.
- Makes every TTL-based GC configurable.
- Simplifies the code in the actual GCs.
Test Plan:
- Ran `bin/garbage collect` to collect some garbage, until it stopped collecting.
- Ran `bin/garbage set-policy ...` to shorten policy. Saw change in web UI. Ran `bin/garbage collect` again and saw it collect more garbage.
- Set policy to indefinite and saw it not collect garabge.
- Set policy to default and saw it reflected in web UI / `collect`.
- Ran `bin/phd debug trigger` and saw all GCs fire with reasonable looking queries.
- Read new docs.
{F857928}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T9494
Differential Revision: https://secure.phabricator.com/D14219
Summary: Reachable via the cache config page, restricted to admins only. This makes it convenient to hotfix phabricator without requiring a restart.
Test Plan:
- Local dev machine doesn't have apc, so I get the not installed message.
- Faked the name and isEnabled parameters, verified dialog shows up as expected.
- Didn't test clear code
Reviewers: #blessed_reviewers, epriestley
Reviewed By: #blessed_reviewers, epriestley
Subscribers: tycho.tatitscheff, joshuaspence, Korvin
Differential Revision: https://secure.phabricator.com/D14064
