Summary:
Fixes T10697. This finishes bringing the rest of the config up to cluster power levels.
Phabricator is now given an arbitrarily long list of notification servers.
Each Aphlict server is given an arbitrarily long list of ports to run services on.
Users are free to make them meet in the middle by proxying whatever they want to whatever else they want.
This should also accommodate clustering fairly easily in the future.
Also rewrote the status UI and changed a million other things. 🐗
Test Plan:
{F1217864}
{F1217865}
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10697
Differential Revision: https://secure.phabricator.com/D15703
Summary:
While reading the new cluster docs, I noticed a few minor typos, and one
section that seemed to be incomplete and redundant, so I just removed it.
Test Plan: none.
Reviewers: epriestley, #blessed_reviewers
Reviewed By: epriestley, #blessed_reviewers
Subscribers: chad, Korvin, jshirley
Differential Revision: https://secure.phabricator.com/D15704
Summary:
Ref T10784. Currently, if you terminate SSL at a load balancer (very common) and use HTTP beyond that, you have to fiddle with this setting in your premable or a `SiteConfig`.
On the balance I think this makes stuff much harder to configure without any real security benefit, so don't apply this option to intracluster requests.
Also document a lot of stuff.
Test Plan: Poked around locally but this is hard to test outside of a production cluster, I'll vet it more thoroughly on `secure`.
Reviewers: chad
Reviewed By: chad
Maniphest Tasks: T10784
Differential Revision: https://secure.phabricator.com/D15696
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. 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
