зеркало из https://github.com/mozilla/treeherder.git
33 строки
1.1 KiB
ReStructuredText
33 строки
1.1 KiB
ReStructuredText
Services architecture
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=====================
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Running treeherder at full speed requires a number of services to be started. For an overview of all the services, see the diagram below
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.. image:: https://cacoo.com/diagrams/c5uZPojmQdR0QaDp-3D076.png
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All the services marked with a yellow background are python scripts that can be found in the bin directory.
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In a typical deployment they are monitored by something like supervisord.
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Follows a description of those services.
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Gunicorn
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--------
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A wsgi server in charge of serving the restful api and the static UI assets.
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All the requests to this server are proxied through Varnish.
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Celery task worker
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------------------
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This service executes asynchronous tasks that can be by triggered by the celerybeat task scheduler or by another worker.
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Celerybeat task scheduler
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-------------------------
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A scheduler process in charge of running periodic tasks.
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Celerymon task monitor
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----------------------
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This process provides an interface to the status of the worker and the running tasks. It can be used to provide such informations
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to monitoring tools like munin.
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