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Alex Vandiver 2a12fedcf1 tornado: Remove explicit tornado_processes setting; compute it.
We can compute the intended number of processes from the sharding
configuration.  In doing so, also validate that all of the ports are
contiguous.

This removes a discrepancy between `scripts/lib/sharding.py` and other
parts of the codebase about if merely having a `[tornado_sharding]`
section is sufficient to enable sharding.  Having behaviour which
changes merely based on if an empty section exists is surprising.

This does require that a (presumably empty) `9800` configuration line
exist, but making that default explicit is useful.

After this commit, configuring sharding can be done by adding to
`zulip.conf`:

```
[tornado_sharding]
9800 =              # default
9801 = other_realm
```

Followed by running `./scripts/refresh-sharding-and-restart`.
2020-09-18 15:13:40 -07:00
.circleci circleci: Put the branch name into the topic on failure. 2020-09-18 10:37:56 -07:00
.github dependencies: Upgrade JavaScript dependencies. 2020-09-02 19:34:37 -07:00
.tx cleanup: Delete trailing newlines. 2019-08-06 23:29:11 -07:00
analytics middleware: Move locale-setting before domain checking. 2020-09-14 22:16:09 -07:00
confirmation python: Use standard secrets module to generate random tokens. 2020-09-09 15:52:57 -07:00
corporate python: Use standard secrets module to generate random tokens. 2020-09-09 15:52:57 -07:00
docs docs: Update changelog since 3.0 release. 2020-09-18 11:36:43 -07:00
frontend_tests typeahead: Add `/settings` slash command. 2020-09-18 11:36:12 -07:00
locale locale: Fix invalid JSON in locale/tr/translations.json. 2020-08-07 11:12:32 -07:00
pgroonga migrations: Escape more pedantically in pgroonga.0003_v2_api_upgrade. 2020-06-13 21:50:37 -07:00
puppet tornado: Remove explicit tornado_processes setting; compute it. 2020-09-18 15:13:40 -07:00
requirements requirements: Remove django-cookies-samesite. 2020-09-14 17:23:56 -07:00
scripts tornado: Remove explicit tornado_processes setting; compute it. 2020-09-18 15:13:40 -07:00
static docs: Add comment links to i18n documentation. 2020-09-18 11:44:04 -07:00
stubs python: Replace ujson with orjson. 2020-08-11 10:55:12 -07:00
templates move_topic_to_stream: Allow moving to/between/from private streams. 2020-09-14 15:00:55 -07:00
tools tests: Remove use_db flag from test_server_running. 2020-09-18 15:13:40 -07:00
zerver tests: Remove three references to Casper in the comments. 2020-09-18 15:13:40 -07:00
zilencer python: Elide type=str from argparse arguments. 2020-09-03 16:17:14 -07:00
zproject tornado: Remove explicit tornado_processes setting; compute it. 2020-09-18 15:13:40 -07:00
zthumbor zthumbor: Rename thumbor.conf to thumbor_settings.py. 2020-07-06 18:44:58 -07:00
.browserslistrc dependencies: Remove PhantomJS from development environment. 2020-08-30 17:16:02 -07:00
.codecov.yml codecov: Change threshold to use percentage syntax. 2019-07-20 14:37:04 -07:00
.editorconfig styles: Rename .scss files back to .css. 2020-09-15 16:33:28 -07:00
.eslintignore blueslip: Apply ESLint. 2019-11-01 12:13:59 -07:00
.eslintrc.json eslint: Enable import/no-cycle. 2020-09-02 13:14:39 -07:00
.gitattributes Revert "gitattributes: Mark yarn.lock as "binary", i.e. suppress diffs." 2019-05-20 19:31:14 -07:00
.gitignore tools: Move CI docker images files into tools/ci. 2020-06-29 16:31:43 -07:00
.gitlint
.isort.cfg isort: Enable black profile. 2020-09-02 11:00:07 -07:00
.mailmap mailmap: Give priority to Vishnu KS's zulip email. 2020-07-31 10:37:49 -07:00
.npmignore
.prettierignore lint: Use Prettier for JSON files. 2020-07-24 09:42:56 -07:00
.pyre_configuration pysa: Add basic .pyre_configuration and taint.config for pysa. 2020-06-11 12:57:49 -07:00
.sonarcloud.properties tools: Configure Zulip to be scannable by SonarCloud. 2020-06-24 12:41:17 -07:00
.yarnrc .yarnrc: Set ignore-scripts true. 2019-08-28 16:15:54 -07:00
CODE_OF_CONDUCT.md docs: Fix various capitalization errors. 2020-08-11 10:25:52 -07:00
CONTRIBUTING.md docs: Tweak descriptions of zulip-devel-announce and friends. 2020-09-03 17:39:16 -07:00
Dockerfile-postgresql base Zulip PostgreSQL Docker container on PGroonga official one 2019-12-30 10:20:25 -08:00
LICENSE docs: Bump copyright year. 2020-04-23 16:04:54 -07:00
NOTICE license: Move license application notice from LICENSE to NOTICE. 2018-10-02 12:04:44 -07:00
README.md docs: Fix various capitalization errors. 2020-08-11 10:25:52 -07:00
SECURITY.md docs: Create GitHub SECURITY.md file. 2020-06-25 15:23:22 -07:00
Vagrantfile vagrant: Add parallels as a provider. 2020-08-14 16:03:51 -07:00
babel.config.js js: Add "use strict" directive to CommonJS files. 2020-07-31 22:09:46 -07:00
manage.py python: Sort imports with isort. 2020-06-11 16:45:32 -07:00
mypy.ini zthumbor: Fix strict_optional errors. 2020-07-06 11:25:48 -07:00
package.json dependencies: Upgrade JavaScript dependencies. 2020-09-15 16:33:28 -07:00
postcss.config.js styles: Rename .scss files back to .css. 2020-09-15 16:33:28 -07:00
prettier.config.js casper: Remove few traces of casper. 2020-08-30 17:16:02 -07:00
setup.cfg lint: Use standard setup.cfg configuration for pycodestyle. 2020-07-14 00:41:20 -07:00
stylelint.config.js dependencies: Upgrade JavaScript dependencies. 2020-09-02 19:34:37 -07:00
tsconfig.json typescript: Enable strictNullChecks. 2020-07-28 11:01:35 -07:00
version.py install-node: Upgrade Node.js to 12.18.4 and Yarn to 1.22.5. 2020-09-15 16:33:28 -07:00
webpack.config.ts styles: Rename .scss files back to .css. 2020-09-15 16:33:28 -07:00
yarn.lock dependencies: Upgrade JavaScript dependencies. 2020-09-15 16:33:28 -07:00

README.md

Zulip overview

Zulip is a powerful, open source group chat application that combines the immediacy of real-time chat with the productivity benefits of threaded conversations. Zulip is used by open source projects, Fortune 500 companies, large standards bodies, and others who need a real-time chat system that allows users to easily process hundreds or thousands of messages a day. With over 500 contributors merging over 500 commits a month, Zulip is also the largest and fastest growing open source group chat project.

CircleCI branch Coverage Status Mypy coverage code style: prettier GitHub release docs Zulip chat Twitter

Getting started

Click on the appropriate link below. If nothing seems to apply, join us on the Zulip community server and tell us what's up!

You might be interested in:

You may also be interested in reading our blog or following us on Twitter. Zulip is distributed under the Apache 2.0 license.