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Improve error reporting in SDK/fairmq-dds-command-ui

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This commit is contained in:
Alexey Rybalchenko
2020-09-03 17:41:15 +02:00
parent 2ac27905e7
commit fe9b87e4e2
7 changed files with 42 additions and 22 deletions
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11
fairmq/sdk/Topology.h
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@@ -421,13 +421,16 @@ class BasicTopology : public AsioBase<Executor, Allocator>
auto HandleCmd(cmd::TransitionStatus const& cmd) -> void
{
if (cmd.GetResult() != cmd::Result::Ok) {
FAIR_LOG(error) << cmd.GetTransition() << " transition failed for " << cmd.GetDeviceId();
DDSTask::Id taskId(cmd.GetTaskId());
std::lock_guard<std::mutex> lk(fMtx);
for (auto& op : fChangeStateOps) {
if (!op.second.IsCompleted() && op.second.ContainsTask(taskId) &&
fStateData.at(fStateIndex.at(taskId)).state != op.second.GetTargetState()) {
op.second.Complete(MakeErrorCode(ErrorCode::DeviceChangeStateFailed));
if (!op.second.IsCompleted() && op.second.ContainsTask(taskId)) {
if (fStateData.at(fStateIndex.at(taskId)).state != op.second.GetTargetState()) {
FAIR_LOG(error) << cmd.GetTransition() << " transition failed for " << cmd.GetDeviceId() << ", device is in " << cmd.GetCurrentState() << " state.";
op.second.Complete(MakeErrorCode(ErrorCode::DeviceChangeStateFailed));
} else {
FAIR_LOG(debug) << cmd.GetTransition() << " transition failed for " << cmd.GetDeviceId() << ", device is already in " << cmd.GetCurrentState() << " state.";
}
}
}
}

3
fairmq/sdk/commands/Commands.cxx
View File

@@ -290,6 +290,7 @@ string Cmds::Serialize(const Format type) const
cmdBuilder->add_task_id(_cmd.GetTaskId());
cmdBuilder->add_result(GetFBResult(_cmd.GetResult()));
cmdBuilder->add_transition(GetFBTransition(_cmd.GetTransition()));
cmdBuilder->add_current_state(GetFBState(_cmd.GetCurrentState()));
}
break;
case Type::config: {
@@ -445,7 +446,7 @@ void Cmds::Deserialize(const string& str, const Format type)
fCmds.emplace_back(make<CurrentState>(cmdPtr.device_id()->str(), GetMQState(cmdPtr.current_state())));
break;
case FBCmd_transition_status:
fCmds.emplace_back(make<TransitionStatus>(cmdPtr.device_id()->str(), cmdPtr.task_id(), GetResult(cmdPtr.result()), GetMQTransition(cmdPtr.transition())));
fCmds.emplace_back(make<TransitionStatus>(cmdPtr.device_id()->str(), cmdPtr.task_id(), GetResult(cmdPtr.result()), GetMQTransition(cmdPtr.transition()), GetMQState(cmdPtr.current_state())));
break;
case FBCmd_config:
fCmds.emplace_back(make<Config>(cmdPtr.device_id()->str(), cmdPtr.config_string()->str()));

8
fairmq/sdk/commands/Commands.h
View File

@@ -50,7 +50,7 @@ enum class Type : int
subscription_heartbeat, // args: { interval }
current_state, // args: { device_id, current_state }
transition_status, // args: { device_id, task_id, Result, transition }
transition_status, // args: { device_id, task_id, Result, transition, current_state }
config, // args: { device_id, config_string }
state_change_subscription, // args: { device_id, task_id, Result }
state_change_unsubscription, // args: { device_id, task_id, Result }
@@ -188,12 +188,13 @@ struct CurrentState : Cmd
struct TransitionStatus : Cmd
{
explicit TransitionStatus(const std::string& deviceId, const uint64_t taskId, const Result result, const Transition transition)
explicit TransitionStatus(const std::string& deviceId, const uint64_t taskId, const Result result, const Transition transition, State currentState)
: Cmd(Type::transition_status)
, fDeviceId(deviceId)
, fTaskId(taskId)
, fResult(result)
, fTransition(transition)
, fCurrentState(currentState)
{}
std::string GetDeviceId() const { return fDeviceId; }
@@ -204,12 +205,15 @@ struct TransitionStatus : Cmd
void SetResult(const Result result) { fResult = result; }
Transition GetTransition() const { return fTransition; }
void SetTransition(const Transition transition) { fTransition = transition; }
fair::mq::State GetCurrentState() const { return fCurrentState; }
void SetCurrentState(fair::mq::State state) { fCurrentState = state; }
private:
std::string fDeviceId;
uint64_t fTaskId;
Result fResult;
Transition fTransition;
fair::mq::State fCurrentState;
};
struct Config : Cmd

2
fairmq/sdk/commands/CommandsFormat.fbs
View File

@@ -56,7 +56,7 @@ enum FBCmd:byte {
subscription_heartbeat, // args: { interval }
current_state, // args: { device_id, current_state }
transition_status, // args: { device_id, task_id, Result, transition }
transition_status, // args: { device_id, task_id, Result, transition, current_state }
config, // args: { device_id, config_string }
state_change_subscription, // args: { device_id, task_id, Result }
state_change_unsubscription, // args: { device_id, task_id, Result }

30
fairmq/sdk/runDDSCommandUI.cxx
View File

@@ -58,12 +58,15 @@ void printControlsHelp()
void handleCommand(const string& command, const string& path, unsigned int timeout, Topology& topo, const string& pKey, const string& pVal)
{
std::pair<std::error_code, fair::mq::sdk::TopologyState> changeStateResult;
if (command == "c") {
cout << "> checking state of the devices" << endl;
auto const result = topo.GetCurrentState();
for (const auto& d : result) {
cout << d.taskId << " : " << d.state << endl;
}
return;
} else if (command == "o") {
cout << "> dumping config of " << (path == "" ? "all" : path) << endl;
// TODO: extend this regex to return all properties, once command size limitation is removed.
@@ -73,6 +76,7 @@ void handleCommand(const string& command, const string& path, unsigned int timeo
cout << d.first << ": " << p.first << " : " << p.second << endl;
}
}
return;
} else if (command == "p") {
if (pKey == "" || pVal == "") {
cout << "cannot send property with empty key and/or value! given key: '" << pKey << "', value: '" << pVal << "'." << endl;
@@ -83,42 +87,48 @@ void handleCommand(const string& command, const string& path, unsigned int timeo
topo.SetProperties(props, path);
// give dds time to complete request
this_thread::sleep_for(chrono::milliseconds(100));
return;
} else if (command == "i") {
cout << "> initiating InitDevice transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::InitDevice, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::InitDevice, path, std::chrono::milliseconds(timeout));
} else if (command == "k") {
cout << "> initiating CompleteInit transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::CompleteInit, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::CompleteInit, path, std::chrono::milliseconds(timeout));
} else if (command == "b") {
cout << "> initiating Bind transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::Bind, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::Bind, path, std::chrono::milliseconds(timeout));
} else if (command == "x") {
cout << "> initiating Connect transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::Connect, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::Connect, path, std::chrono::milliseconds(timeout));
} else if (command == "j") {
cout << "> initiating InitTask transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::InitTask, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::InitTask, path, std::chrono::milliseconds(timeout));
} else if (command == "r") {
cout << "> initiating Run transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::Run, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::Run, path, std::chrono::milliseconds(timeout));
} else if (command == "s") {
cout << "> initiating Stop transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::Stop, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::Stop, path, std::chrono::milliseconds(timeout));
} else if (command == "t") {
cout << "> initiating ResetTask transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::ResetTask, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::ResetTask, path, std::chrono::milliseconds(timeout));
} else if (command == "d") {
cout << "> initiating ResetDevice transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::ResetDevice, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::ResetDevice, path, std::chrono::milliseconds(timeout));
} else if (command == "q") {
cout << "> initiating End transition --> " << (path == "" ? "all" : path) << endl;
topo.ChangeState(TopologyTransition::End, path, std::chrono::milliseconds(timeout));
changeStateResult = topo.ChangeState(TopologyTransition::End, path, std::chrono::milliseconds(timeout));
} else if (command == "h") {
cout << "> help" << endl;
printControlsHelp();
return;
} else {
cout << "\033[01;32mInvalid input: [" << command << "]\033[0m" << endl;
printControlsHelp();
return;
}
if (changeStateResult.first != std::error_code()) {
cout << "ERROR: ChangeState failed for '" << path << "': " << changeStateResult.first.message() << endl;
}
}