b06f8a0f9e
Ordinarily, eyre cleans up the relevant gall subscriptions whenever a
channel disappears. In yet unresolved erroneous behavior though, it may
leave a gall subscription open, despite wiping the channel from state.
Attempting to pass the response onto the deleted channel anyway results
in an %eyre-no-channel error later in the event. The volume of these
errors can degrade the user experience, as per #3196.
To resolve the annoyance (but not the underlying issue) we detect the
"subscription has no channel" case, and issue a %leave. Doing so
requires additional information in the wire, so we add that in,
refactoring the relevant wire building along the way.
Note that due to the wire requirements, this cannot resolve existing
cases. For that, we depend on
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| .github/ISSUE_TEMPLATE | ||
| bin | ||
| doc/spec | ||
| extras | ||
| nix | ||
| pkg | ||
| sh | ||
| .gitattributes | ||
| .gitignore | ||
| .ignore | ||
| .mailmap | ||
| .stylish-haskell.yaml | ||
| .travis.yml | ||
| CONTRIBUTING.md | ||
| default.nix | ||
| LICENSE.txt | ||
| MAINTAINERS.md | ||
| Makefile | ||
| README.md | ||
Urbit
A personal server operating function.
The Urbit address space, Azimuth, is now live on the Ethereum blockchain. You can find it at
0x223c067f8cf28ae173ee5cafea60ca44c335fecborazimuth.eth. Owners of Azimuth points (galaxies, stars, or planets) can view or manage them using Bridge, and can also use them to boot Arvo, the Urbit OS.
Install
To install and run Urbit, please follow the instructions at urbit.org/docs/getting-started/. You'll be on the live network in a few minutes.
If you're interested in Urbit development, keep reading.
Development
Urbit uses Nix to manage builds. On Linux and macOS you can install Nix via:
curl -L https://nixos.org/nix/install | sh
The Makefile in the project's root directory contains useful phony targets for building, installing, testing, and so on. You can use it to avoid dealing with Nix explicitly.
To build Urbit, for example, use:
make build
The test suite can similarly be run via a simple:
make test
Note that some of the Makefile targets need access to pills tracked via git LFS, so you'll also need to have those available locally:
git lfs install
git lfs pull
Contributing
Contributions of any form are more than welcome! Please take a look at our contributing guidelines for details on our git practices, coding styles, how we manage issues, and so on.
You might also be interested in:
- joining the urbit-dev mailing list.
- applying to Hoon School, a course we run to teach the Hoon programming language and Urbit application development.