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Merged
shahor02 merged 2 commits into from
Jul 18, 2025
Merged

Propagating merged noise map to DCS #14515

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bcd34bb
Propagating merged noise map to DCS
Jul 15, 2025
0c5bf80
adding some definitions in NoiseCalibratorSpec.h
Jul 15, 2025
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4 changes: 2 additions & 2 deletions Detectors/ITSMFT/MFT/calibration/include/MFTCalibration/NoiseCalibratorSpec.h
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Original file line number Diff line number Diff line change
Expand Up @@ -56,17 +56,17 @@ class NoiseCalibratorSpec : public Task
void sendOutputCcdbMerge(DataAllocator& output);
void sendOutputCcdbDcs(DataAllocator& output);
void sendOutputDcs(DataAllocator& output);
void sendOutputDcsMerge(DataAllocator& output);
void setOutputDcs(const o2::itsmft::NoiseMap& payload);
o2::itsmft::NoiseMap mNoiseMap{936};
std::unique_ptr<CALIBRATOR> mCalibrator = nullptr;
std::shared_ptr<o2::base::GRPGeomRequest> mCCDBRequest;
std::string mPath;
std::string mPathMerge;
std::string mPathSingle;
std::string mMeta;

std::vector<std::array<int, 3>> mNoiseMapForDcs;
std::string mPathDcs;
std::string mPathDcsMerge;
std::string mOutputType;

double mThresh;
Expand Down
92 changes: 81 additions & 11 deletions Detectors/ITSMFT/MFT/calibration/src/NoiseCalibratorSpec.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -48,7 +48,7 @@ void NoiseCalibratorSpec::init(InitContext& ic)
LOGP(info, "Setting the probability threshold to {} with relative error {}", probT, probTRelErr);
mStopMeOnly = ic.options().get<bool>("stop-me-only");
mPath = ic.options().get<std::string>("path-CCDB");
mPathMerge = ic.options().get<std::string>("path-CCDB-merge");
mPathSingle = ic.options().get<std::string>("path-CCDB-single");

mMeta = ic.options().get<std::string>("meta");
mStart = ic.options().get<int64_t>("tstart");
Expand Down Expand Up @@ -173,7 +173,7 @@ void NoiseCalibratorSpec::sendOutputCcdbDcs(DataAllocator& output)
const auto& payload = mCalibrator->getNoiseMap();
// const auto& payload = mCalibrator->getNoiseMap(starTF, endTF); //For TimeSlot calibration

o2::ccdb::CcdbObjectInfo info(mPath, "NoiseMap", "noise.root", meta, tstart, tend);
o2::ccdb::CcdbObjectInfo info(mPathSingle, "NoiseMap", "noise.root", meta, tstart, tend);
auto flName = o2::ccdb::CcdbApi::generateFileName("noise");
auto image = o2::ccdb::CcdbApi::createObjectImage(&payload, &info);
info.setFileName(flName);
Expand Down Expand Up @@ -244,7 +244,7 @@ void NoiseCalibratorSpec::sendOutputCcdb(DataAllocator& output)
const auto& payload = mCalibrator->getNoiseMap();
// const auto& payload = mCalibrator->getNoiseMap(starTF, endTF); //For TimeSlot calibration

o2::ccdb::CcdbObjectInfo info(mPath, "NoiseMap", "noise.root", meta, tstart, tend);
o2::ccdb::CcdbObjectInfo info(mPathSingle, "NoiseMap", "noise.root", meta, tstart, tend);
auto flName = o2::ccdb::CcdbApi::generateFileName("noise");
auto image = o2::ccdb::CcdbApi::createObjectImage(&payload, &info);
info.setFileName(flName);
Expand Down Expand Up @@ -301,16 +301,16 @@ void NoiseCalibratorSpec::sendOutputCcdbMerge(DataAllocator& output)
// const auto& payload = mCalibrator->getNoiseMap(starTF, endTF); //For TimeSlot calibration
map<string, string> headers;
map<std::string, std::string> filter;
auto* payloadPrev1 = api.retrieveFromTFileAny<o2::itsmft::NoiseMap>(mPath, filter, -1, &headers);
auto* payloadPrev1 = api.retrieveFromTFileAny<o2::itsmft::NoiseMap>(mPathSingle, filter, -1, &headers);
long validtime = std::stol(headers["Valid-From"]);
auto mergedPL = payload;
if (validtime > 0) {
validtime = validtime - 1;
auto* payloadPrev2 = api.retrieveFromTFileAny<o2::itsmft::NoiseMap>(mPath, filter, validtime, &headers);
auto* payloadPrev2 = api.retrieveFromTFileAny<o2::itsmft::NoiseMap>(mPathSingle, filter, validtime, &headers);
auto bufferPL = payloadPrev2->merge(payloadPrev1);
mergedPL = payload.merge(&bufferPL);
}
o2::ccdb::CcdbObjectInfo info(mPathMerge, "NoiseMap", "noise.root", meta, tstart, tend);
o2::ccdb::CcdbObjectInfo info(mPath, "NoiseMap", "noise.root", meta, tstart, tend);
auto flName = o2::ccdb::CcdbApi::generateFileName("noise");
auto image = o2::ccdb::CcdbApi::createObjectImage(&mergedPL, &info);
info.setFileName(flName);
Expand Down Expand Up @@ -382,6 +382,75 @@ void NoiseCalibratorSpec::sendOutputDcs(DataAllocator& output)
output.snapshot(Output{clbUtilsDcs::gDataOriginCDBWrapper, "MFT_NoiseMap", 0}, infoDcs);
}

void NoiseCalibratorSpec::sendOutputDcsMerge(DataAllocator& output)
{

LOG(info) << "DCS mode";

static bool done = false;
if (done) {
return;
}
done = true;

mCalibrator->finalize();

long tstart = mStart;
if (tstart == -1) {
tstart = o2::ccdb::getCurrentTimestamp();
}
long tend = mEnd;
if (tend == -1) {
constexpr long SECONDSPERYEAR = 365 * 24 * 60 * 60;
tend = o2::ccdb::getFutureTimestamp(SECONDSPERYEAR);
}

std::map<std::string, std::string> meta;
auto toKeyValPairs = [&meta](std::vector<std::string> const& tokens) {
for (auto& token : tokens) {
auto keyval = Str::tokenize(token, '=', false);
if (keyval.size() != 2) {
LOG(error) << "Illegal command-line key/value string: " << token;
continue;
}
Str::trim(keyval[1]);
meta[keyval[0]] = keyval[1];
}
};
toKeyValPairs(Str::tokenize(mMeta, ';', true));

long startTF, endTF;

auto payload = mCalibrator->getNoiseMap();
// const auto& payload = mCalibrator->getNoiseMap(starTF, endTF); //For TimeSlot calibration

map<string, string> headers;
map<std::string, std::string> filter;
auto* payloadPrev1 = api.retrieveFromTFileAny<o2::itsmft::NoiseMap>(mPathSingle, filter, -1, &headers);
long validtime = std::stol(headers["Valid-From"]);
auto mergedPL = payload;
if (validtime > 0) {
validtime = validtime - 1;
auto* payloadPrev2 = api.retrieveFromTFileAny<o2::itsmft::NoiseMap>(mPathSingle, filter, validtime, &headers);
auto bufferPL = payloadPrev2->merge(payloadPrev1);
mergedPL = payload.merge(&bufferPL);
}

setOutputDcs(mergedPL);
o2::ccdb::CcdbObjectInfo infoDcs(mPathDcs, "NoiseMap", "noise.root", meta, tstart, tend);
auto flNameDcs = o2::ccdb::CcdbApi::generateFileName("noise");
auto imageDcs = o2::ccdb::CcdbApi::createObjectImage(&mNoiseMapForDcs, &infoDcs);
infoDcs.setFileName(flNameDcs);
LOG(info) << "Sending object " << infoDcs.getPath() << "/" << infoDcs.getFileName()
<< " of size " << imageDcs->size()
<< " bytes, valid for " << infoDcs.getStartValidityTimestamp()
<< " : " << infoDcs.getEndValidityTimestamp();

using clbUtilsDcs = o2::calibration::Utils;
output.snapshot(Output{clbUtilsDcs::gDataOriginCDBPayload, "MFT_NoiseMap", 0}, *imageDcs.get());
output.snapshot(Output{clbUtilsDcs::gDataOriginCDBWrapper, "MFT_NoiseMap", 0}, infoDcs);
}

void NoiseCalibratorSpec::endOfStream(o2::framework::EndOfStreamContext& ec)
{
if (mOutputType.compare("CCDB") == 0) {
Expand All @@ -390,11 +459,12 @@ void NoiseCalibratorSpec::endOfStream(o2::framework::EndOfStreamContext& ec)
LOG(info) << "Sending an object to Production-CCDB-Merge";
sendOutputCcdbMerge(ec.outputs());
} else if (mOutputType.compare("DCS") == 0) {
LOG(info) << "Sending an object to DCS-CCDB";
sendOutputDcs(ec.outputs());
LOG(info) << "Sending an object to DCS-Merge";
sendOutputDcsMerge(ec.outputs());
} else {
LOG(info) << "Sending an object to Production-CCDB and DCS-CCDB";
sendOutputCcdbDcs(ec.outputs());
LOG(info) << "Sending an object to Production-CCDB, Production-CCDB-Merge and DCS-Merge";
sendOutputCcdb(ec.outputs());
sendOutputDcsMerge(ec.outputs());
sendOutputCcdbMerge(ec.outputs());
}
}
Expand Down Expand Up @@ -454,7 +524,7 @@ DataProcessorSpec getNoiseCalibratorSpec(bool useDigits)
{"tstart", VariantType::Int64, -1ll, {"Start of validity timestamp"}},
{"tend", VariantType::Int64, -1ll, {"End of validity timestamp"}},
{"path-CCDB", VariantType::String, "/MFT/Calib/NoiseMap", {"Path to write to in CCDB"}},
{"path-CCDB-merge", VariantType::String, "/MFT/Calib/NoiseMapMerged", {"Path to write merged file to in CCDB"}},
{"path-CCDB-single", VariantType::String, "/MFT/Calib/NoiseMapSingle", {"Path to write merged file to in CCDB"}},
{"path-DCS", VariantType::String, "/MFT/Config/NoiseMap", {"Path to write to in DCS"}},
{"meta", VariantType::String, "", {"meta data to write in CCDB"}},
{"send-to-server", VariantType::String, "CCDB-DCS", {"meta data to write in DCS-CCDB"}},
Expand Down