// getRunWait returns either the command-line value or the value from the runconfig
// file
func getRunWait(rc platform.RunConfig) int {
rcWait, err := rc.GetInt("runwait")
if err == nil {
return rcWait
}
return runWait
}
// CheckHosts verifies that there is either a 'Hosts' or a 'Depth/BF'
// -parameter in the Runconfig
func CheckHosts(rc platform.RunConfig) {
hosts, _ := rc.GetInt("hosts")
bf, _ := rc.GetInt("bf")
depth, _ := rc.GetInt("depth")
if hosts == 0 {
if depth == 0 || bf == 0 {
log.Fatal("No Hosts and no Depth or BF given - stopping")
}
hosts = calcHosts(bf, depth)
rc.Put("hosts", strconv.Itoa(hosts))
}
if bf == 0 {
if depth == 0 || hosts == 0 {
log.Fatal("No BF and no Depth or hosts given - stopping")
}
bf = 2
for calcHosts(bf, depth) < hosts {
bf++
}
rc.Put("bf", strconv.Itoa(bf))
}
if depth == 0 {
depth = 1
for calcHosts(bf, depth) < hosts {
depth++
}
rc.Put("depth", strconv.Itoa(depth))
}
}