void set_conf_path(const char *confpath) {
conf_path = confpath;
hostname = os::exec("hostname");
// workaround until init works
module::module_config mconf(confpath);
module_info = "";
for (auto &m : mconf.module_map()) {
module_info += "<a href=\"" + m.first + "/\">" + m.first + "</a><br>";
}
}
/* parses membership.conf into map from nodeid to port num
containing nodeid and port number*/
map<int,int> parseMembers()
{
int num;
map<int,int> members;
ifstream mconf("membership.conf");
if(!mconf)
perror("failed to open membership.conf");
int nodeid,port;
while (mconf >> nodeid) {
mconf >> port;
members[nodeid] = port;
}
return members;
}