| 48 | } |
| 49 | |
| 50 | void TaskTraceMetadataWriter::write( |
| 51 | const std::shared_ptr<core::QueryCtx>& queryCtx, |
| 52 | const core::PlanNodePtr& planNode) { |
| 53 | BOLT_CHECK(!finished_, "Query metadata can only be written once"); |
| 54 | finished_ = true; |
| 55 | folly::dynamic queryConfigObj = folly::dynamic::object; |
| 56 | const auto configValues = queryCtx->queryConfig().rawConfigsCopy(); |
| 57 | for (const auto& [key, value] : configValues) { |
| 58 | queryConfigObj[key] = value; |
| 59 | } |
| 60 | |
| 61 | folly::dynamic connectorPropertiesObj = folly::dynamic::object; |
| 62 | for (const auto& [connectorId, configs] : |
| 63 | queryCtx->connectorSessionProperties()) { |
| 64 | folly::dynamic obj = folly::dynamic::object; |
| 65 | for (const auto& [key, value] : configs->rawConfigsCopy()) { |
| 66 | obj[key] = value; |
| 67 | } |
| 68 | connectorPropertiesObj[connectorId] = obj; |
| 69 | } |
| 70 | |
| 71 | folly::dynamic metaObj = folly::dynamic::object; |
| 72 | metaObj[TraceTraits::kQueryConfigKey] = queryConfigObj; |
| 73 | metaObj[TraceTraits::kConnectorPropertiesKey] = connectorPropertiesObj; |
| 74 | metaObj[TraceTraits::kPlanNodeKey] = planNode->serialize(); |
| 75 | |
| 76 | const auto metaStr = folly::toJson(metaObj); |
| 77 | const auto file = fs_->openFileForWrite(traceFilePath_); |
| 78 | file->append(metaStr); |
| 79 | file->close(); |
| 80 | } |
| 81 | |
| 82 | } // namespace bytedance::bolt::exec::trace |
nothing calls this directly
no test coverage detected