File: Emigrant.java

package info (click to toggle)
simgrid 3.21%2Bdfsg-4
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 21,972 kB
  • sloc: cpp: 88,193; ansic: 69,244; fortran: 6,089; f90: 5,162; xml: 4,861; java: 4,250; perl: 2,056; python: 1,193; sh: 1,159; makefile: 57; sed: 6
file content (43 lines) | stat: -rw-r--r-- 1,354 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
/* Copyright (c) 2012-2018. The SimGrid Team.
 * All rights reserved.                                                     */

/* This program is free software; you can redistribute it and/or modify it
 * under the terms of the license (GNU LGPL) which comes with this package. */

package process.migration;
import org.simgrid.msg.Msg;
import org.simgrid.msg.Host;
import org.simgrid.msg.Task;
import org.simgrid.msg.Process;
import org.simgrid.msg.MsgException;
import org.simgrid.msg.HostNotFoundException;

public class Emigrant extends Process {
  public Emigrant(String hostname, String name) throws HostNotFoundException {
    super(hostname, name);
  }

  public void main(String[] args) throws MsgException {
    Main.mutex.acquire();

    Msg.info("I'll look for a new job on another machine where the grass is greener.");
    migrate(Host.getByName("Boivin"));

    Msg.info("Yeah, found something to do");
    Task task = new Task("job", 98095000, 0);
    task.execute();
    waitFor(2);

    Msg.info("Moving back to home after work");
    migrate(Host.getByName("Jacquelin"));
    migrate(Host.getByName("Boivin"));
    waitFor(4);

    Main.processToMigrate = this;
    Main.mutex.release();
    suspend();

    Msg.info("I've been moved on this new host:" + getHost().getName());
    Msg.info("Uh, nothing to do here. Stopping now");
  }
}