blob: 80eab1328c672342206381bf46b51829d1169e31 (
plain)
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
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
|
/*
* Module: loadbalance.cc
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*/
#include <string>
#include <unistd.h>
#include "lbpathtest.hh"
#include "loadbalance.hh"
using namespace std;
/**
*
**/
LoadBalance::LoadBalance(bool debug, string &output_path) :
_debug(debug),
_lbdata_factory(debug),
_ph(debug),
_decision(debug),
_output(debug, output_path),
_cycle_interval(5000)
{
}
/**
*
**/
LoadBalance::~LoadBalance()
{
_decision.shutdown(_lbdata);
_output.shutdown();
}
/**
*
**/
bool
LoadBalance::set_conf(const string &conf)
{
_lbdata_factory.load(conf);
_lbdata = _lbdata_factory.get();
if (_lbdata.error()) {
return false;
}
return true;
}
/**
*
**/
void
LoadBalance::init()
{
_decision.init(_lbdata);
}
/**
*
**/
bool
LoadBalance::start_cycle()
{
_lbdata.reset_state_changed();
_lbdata.update_dhcp_nexthop();
return true;
}
/**
*
**/
void
LoadBalance::update_paths()
{
_decision.update_paths(_lbdata);
}
/**
*
**/
void
LoadBalance::health_test()
{
_ph.start(_lbdata);
}
/**
*
**/
void
LoadBalance::apply_rules()
{
_decision.run(_lbdata);
}
/**
*
**/
void
LoadBalance::output()
{
_output.write(_lbdata);
}
/**
*
**/
//temporary stand-in for now...
void
LoadBalance::sleep()
{
usleep(5000000);
}
|
