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exit if we can't bind at least one of IPV4 or IPV6 for control plane port

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This commit is contained in:
Grant Limberg 2023-08-25 09:36:23 -07:00
parent db3df70b59
commit dc5d1dac6c
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1 changed files with 36 additions and 26 deletions
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62
service/OneService.cpp
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@ -2197,36 +2197,46 @@ public:
exit(-1);
}
bool v4controlPlaneBound = false;
_controlPlane.set_address_family(AF_INET);
if(!_controlPlane.bind_to_port("0.0.0.0", _primaryPort)) {
if(_controlPlane.bind_to_port("0.0.0.0", _primaryPort)) {
_serverThread = std::thread([&] {
_serverThreadRunning = true;
fprintf(stderr, "Starting Control Plane...\n");
if(!_controlPlane.listen_after_bind()) {
fprintf(stderr, "Error on listen_after_bind()\n");
}
fprintf(stderr, "Control Plane Stopped\n");
_serverThreadRunning = false;
});
v4controlPlaneBound = true;
} else {
fprintf(stderr, "Error binding control plane to 0.0.0.0:%d\n", _primaryPort);
v4controlPlaneBound = false;
}
bool v6controlPlaneBound = false;
_controlPlaneV6.set_address_family(AF_INET6);
if(_controlPlaneV6.bind_to_port("::", _primaryPort)) {
_serverThreadV6 = std::thread([&] {
_serverThreadRunningV6 = true;
fprintf(stderr, "Starting V6 Control Plane...\n");
if(!_controlPlaneV6.listen_after_bind()) {
fprintf(stderr, "Error on V6 listen_after_bind()\n");
}
fprintf(stderr, "V6 Control Plane Stopped\n");
_serverThreadRunningV6 = false;
});
v6controlPlaneBound = true;
} else {
fprintf(stderr, "Error binding control plane to [::]:%d\n", _primaryPort);
v6controlPlaneBound = false;
}
if (!v4controlPlaneBound && !v6controlPlaneBound) {
fprintf(stderr, "ERROR: Could not bind control plane. Exiting...\n");
exit(-1);
}
_controlPlaneV6.set_address_family(AF_INET6);
if(!_controlPlaneV6.bind_to_port("::", _primaryPort)) {
fprintf(stderr, "Error binding control plane to :::%d\n", _primaryPort);
// NOTE: Don't exit here in case of single stack ipv4 machine
}
_serverThread = std::thread([&] {
_serverThreadRunning = true;
fprintf(stderr, "Starting Control Plane...\n");
if(!_controlPlane.listen_after_bind()) {
fprintf(stderr, "Error on listen_after_bind()\n");
}
fprintf(stderr, "Control Plane Stopped\n");
_serverThreadRunning = false;
});
_serverThreadV6 = std::thread([&] {
_serverThreadRunningV6 = true;
fprintf(stderr, "Starting V6 Control Plane...\n");
if(!_controlPlaneV6.listen_after_bind()) {
fprintf(stderr, "Error on V6 listen_after_bind()\n");
}
fprintf(stderr, "V6 Control Plane Stopped\n");
_serverThreadRunningV6 = false;
});
}
// Must be called after _localConfig is read or modified