e9a0f14db2
Refactored launch script to start the API and executor on the same process so the transport for a oslo.messaging fake driver can be shared. A transport attribute is added to the abstract engine as a class attribute to reference the transport object. Change-Id: I4b8684ebded9eb993749f2503380e078087edd7d Implements: blueprint mistral-inproc-executor
43 lines
1.3 KiB
ReStructuredText
43 lines
1.3 KiB
ReStructuredText
Mistral
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Task Orchestration and Scheduling service for OpenStack cloud
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Running in development mode
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### Installation
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First of all, in a shell run:
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*tox*
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This will install necessary virtual environments and run all the project tests. Installing virtual environments may take significant time (~10-15 mins).
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### Running Mistral API server
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To run Mistral API server perform the following command in a shell:
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*tox -evenv -- python mistral/cmd/launch.py --server api --config-file path_to_config*
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Note that an example configuration file can be found in etc/mistral.conf.example.
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### Running Mistral Task Executors
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To run Mistral Task Executor instance perform the following command in a shell:
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*tox -evenv -- python mistral/cmd/launch.py --server executor --config-file path_to_config*
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Note that at least one Executor instance should be running so that workflow tasks are processed by Mistral.
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### Debugging
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To debug using a local engine and executor without dependencies such as RabbitMQ, create etc/mistral.conf with the following settings::
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[DEFAULT]
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rpc_backend = fake
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[pecan]
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auth_enable = False
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and run in pdb, PyDev or PyCharm::
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mistral/cmd/launch.py --server all --config-file etc/mistral.conf --use-debugger
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