Changes between Version 15 and Version 16 of FeddPluginCalls


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Timestamp:
Jul 16, 2012 3:13:53 PM (12 years ago)
Author:
faber
Comment:

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  • FeddPluginCalls

    v15 v16  
    138138That is done in all the existing plug-in code.  The various plug-ins walk, alter, and write topologies in several ways, and that code is a good guide to them.  The [source:fedd/federation/topdl.py topdl source] is also available.
    139139
    140 The connection information explains how the connectivity is established between the sub-experiments.  Now there are two ways to establish connections - ssh tunnels and direct transit connections.  The ssh connection implies a portal in this experiment (it will be in the topology description) that will connect to the peer.  Generally the port on which to communicate will be a parameter as it is here.  Parameters are set using the !SetValue interface, which is demonstrated in most existing plug-ins.
    141 
     140The connection information explains how the connectivity is established between the sub-experiments.  Now there are two ways to establish connections - ssh tunnels and direct transit connections.  The ssh connection implies a portal in this experiment (it will be in the topology description) that will connect to the peer.  Generally the port on which to communicate will be a parameter as it is here.  Parameters are set using the !SetValue interface, which is [FeddPluginCalls#UsingSetValueandGetValue described below].
    142141There are a few conventional parameters:
    143142