Changes between Version 4 and Version 5 of eqassemble


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Timestamp:
05/26/12 11:52:34 (8 years ago)
Author:
branden
Comment:

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  • eqassemble

    v4 v5  
    440440=== THE "MEGA-MODULE" WHICH BEGINS WITH EQASSEMBLE === 
    441441 
    442 The eqassemble "mega-module" is a chain of processes that produces final earthquake locations for the Earthworm system. Only eqassemble, the first link in the mega-module, is listed in startstop's configuration file to be started by startstop. Eqassemble then starts the next process, specified in its "PipeTo" command, and communicates with it via a pipe. Each newly created process starts the next link in the same way. From startstop's point of view, the whole mega-module inherits the name of the first link (eqassemble) and that's the only name it displays. From statmgr's point of view, all processes within the mega-module share one module id, one heartbeat, and one descriptor file. However, each process has its own configuration file and its own log file. 
     442The eqassemble "mega-module" is a chain of processes that produces final earthquake locations for the Earthworm system. Only eqassemble, the first link in the mega-module, is listed in startstop's configuration file to be started by startstop. Eqassemble then starts the next process, specified in its "!PipeTo" command, and communicates with it via a pipe. Each newly created process starts the next link in the same way. From startstop's point of view, the whole mega-module inherits the name of the first link (eqassemble) and that's the only name it displays. From statmgr's point of view, all processes within the mega-module share one module id, one heartbeat, and one descriptor file. However, each process has its own configuration file and its own log file. 
    443443 
    444444Note that Earthworm logo of heartbeat and error messages from all the "mega-module" processes is set by hyp2000_mgr, not by eqassemble or any other sausage process.