diff options
Diffstat (limited to 'src/lbdecision.cc')
| -rw-r--r-- | src/lbdecision.cc | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/lbdecision.cc b/src/lbdecision.cc index 22d56a9..ed68ddd 100644 --- a/src/lbdecision.cc +++ b/src/lbdecision.cc @@ -213,7 +213,7 @@ LBDecision::update_paths(LBData &lbdata) if (new_addr != iter->second._address) { int err = 0; if (iter->second._address.empty() == false) { - int err = execute(string("iptables -t nat -D WANLOADBALANCE -m connmark --mark ") + buf + " -j SNAT --to-source " + iter->second._address, stdout); + err = execute(string("iptables -t nat -D WANLOADBALANCE -m connmark --mark ") + buf + " -j SNAT --to-source " + iter->second._address, stdout); } if (new_addr.empty() == false) { err |= execute(string("iptables -t nat -A WANLOADBALANCE -m connmark --mark ") + buf + " -j SNAT --to-source " + new_addr, stdout); @@ -706,11 +706,17 @@ LBDecision::insert_default(LBHealth &h, string &nexthop) if (stdout.empty() == false) { //compare string: if (stdout.find(nexthop) == string::npos || stdout.find(h._interface) == string::npos) { //compare expected string - execute(default_route,stdout); //apply entry because this doesn't match + int err = execute(default_route,stdout); //apply entry because this doesn't match + if (err != 0) { + syslog(LOG_WARNING, string("failure to insert default route on active path with this command: " + default_route + ", resp: " + stdout).c_str()); + } } } else { - execute(default_route,stdout); //apply entry because this doesn't match + int err = execute(default_route,stdout); //apply entry because this doesn't match + if (err != 0) { + syslog(LOG_WARNING, string("failure to insert default route on active path with this command: " + default_route + ", resp: " + stdout).c_str()); + } } } |