Skip to content

DPL Analysis: look for AOD metadata up to the allowed parent level #16061

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
ktf merged 1 commit into from
Nov 6, 2026
+12 −12
Merged

DPL Analysis: look for AOD metadata up to the allowed parent level #16061

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
24 changes: 12 additions & 12 deletions Framework/AnalysisSupport/src/Plugin.cxx
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -223,16 +223,15 @@ struct DiscoverMetadataInAOD : o2::framework::ConfigDiscoveryPlugin {
return results;
}

// Lets try in parent file.
auto parentFiles = currentFile->parentFiles();
if (parentFiles.empty()) {
LOGP(info, "No metadata found in file \"{}\"", filename);
results.push_back(ConfigParamSpec{"aod-metadata-disable", VariantType::String, "1", {"Metadata not found in AOD"}});
return results;
}
LOGP(info, "No metadata found in file \"{}\", checking in its parents.", filename);
for (auto& [df, parentFilenameInFile] : parentFiles) {
std::string parentFilename = parentFilenameInFile;
// Lets try in the parent files, up to the allowed parent level.
auto childFile = currentFile;
for (int level = 1; level <= registry.get<int>("aod-parent-access-level"); ++level) {
auto parentFiles = childFile->parentFiles();
if (parentFiles.empty()) {
break;
}
LOGP(info, "No metadata found in file \"{}\", checking in its parents.", childFile->name());
std::string parentFilename = parentFiles.begin()->second;
// Do the replacement. Notice this will require changing aod-parent-base-path-replacement to be
// a workflow option (because the metadata itself is potentially changing the topology).
if (registry.isSet("aod-parent-base-path-replacement")) {
Expand Down Expand Up @@ -267,9 +266,10 @@ struct DiscoverMetadataInAOD : o2::framework::ConfigDiscoveryPlugin {
results.push_back(ConfigParamSpec{"aod-metadata-source", VariantType::String, filename, {"File from which the metadata was extracted."}});
return results;
}
LOGP(info, "No metadata found in file \"{}\" nor in its parent file \"{}\"", filename, parentFilename);
break;
LOGP(info, "No metadata found in parent file \"{}\" at level {}", parentFilename, level);
childFile = parentFile;
}
LOGP(info, "No metadata found in file \"{}\" nor in its parents", filename);
results.push_back(ConfigParamSpec{"aod-metadata-disable", VariantType::String, "1", {"Metadata not found in AOD"}});
return results;
}};
Expand Down
Loading