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c = get_config()
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#-----------------------------------------------------------------------------
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# Application configuration
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#-----------------------------------------------------------------------------
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app = c.IPEngineApp
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# Start up messages are logged to stdout using the logging module.
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# These all happen before the twisted reactor is started and are
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# useful for debugging purposes. Can be (10=DEBUG,20=INFO,30=WARN,40=CRITICAL)
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# and smaller is more verbose.
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# app.log_level = 20
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# Log to a file in cluster_dir/log, otherwise just log to sys.stdout.
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# app.log_to_file = False
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# Remove old logs from cluster_dir/log before starting.
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# app.clean_logs = True
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# A list of strings that will be executed in the users namespace on the engine
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# before it connects to the controller.
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# app.exec_lines = ['import numpy']
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# The engine will try to connect to the controller multiple times, to allow
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# the controller time to startup and write its FURL file. These parameters
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# control the number of retries (connect_max_tries) and the initial delay
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# (connect_delay) between attemps. The actual delay between attempts gets
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# longer each time by a factor of 1.5 (delay[i] = 1.5*delay[i-1])
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# those attemps.
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# app.connect_delay = 0.1
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# app.connect_max_tries = 15
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# By default, the engine will look for the controller's JSON file in its own
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# cluster directory. Sometimes, the JSON file will be elsewhere and this
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# attribute can be set to the full path of the JSON file.
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# app.url_file = u'/path/to/my/ipcontroller-engine.json'
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# The working directory for the process. The application will use os.chdir
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# to change to this directory before starting.
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# app.work_dir = os.getcwd()
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#-----------------------------------------------------------------------------
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# MPI configuration
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#-----------------------------------------------------------------------------
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# Upon starting the engine can be configured to call MPI_Init. This section
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# configures that.
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# Select which MPI section to execute to setup MPI. The value of this
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# attribute must match the name of another attribute in the MPI config
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# section (mpi4py, pytrilinos, etc.). This can also be set by the --mpi
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# command line option.
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# c.MPI.use = ''
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# Initialize MPI using mpi4py. To use this, set c.MPI.use = 'mpi4py' to use
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# --mpi=mpi4py at the command line.
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# c.MPI.mpi4py = """from mpi4py import MPI as mpi
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# mpi.size = mpi.COMM_WORLD.Get_size()
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# mpi.rank = mpi.COMM_WORLD.Get_rank()
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# """
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# Initialize MPI using pytrilinos. To use this, set c.MPI.use = 'pytrilinos'
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# to use --mpi=pytrilinos at the command line.
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# c.MPI.pytrilinos = """from PyTrilinos import Epetra
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# class SimpleStruct:
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# pass
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# mpi = SimpleStruct()
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# mpi.rank = 0
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# mpi.size = 0
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# """
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#-----------------------------------------------------------------------------
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# Developer level configuration attributes
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#-----------------------------------------------------------------------------
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# You shouldn't have to modify anything in this section. These attributes
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# are more for developers who want to change the behavior of the controller
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# at a fundamental level.
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# You should not have to change these attributes.
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# app.url_file_name = u'ipcontroller-engine.furl'
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