| 103 | /// |
| 104 | #[allow(clippy::too_many_arguments)] |
| 105 | pub fn emit( |
| 106 | self: &Arc<Self>, |
| 107 | span_name: &'static str, |
| 108 | trace_id: nodedb_types::TraceId, |
| 109 | start: SystemTime, |
| 110 | end: SystemTime, |
| 111 | tenant_id: u64, |
| 112 | vshard_id: u32, |
| 113 | status_ok: bool, |
| 114 | ) { |
| 115 | if !self.is_enabled() { |
| 116 | return; |
| 117 | } |
| 118 | let endpoint = self.endpoint.clone(); |
| 119 | // `is_enabled` above guarantees `client` is Some. |
| 120 | let Some(client) = self.client.clone() else { |
| 121 | return; |
| 122 | }; |
| 123 | let timeout = self.timeout; |
| 124 | let start_ns = system_time_to_unix_nanos(start); |
| 125 | let end_ns = system_time_to_unix_nanos(end); |
| 126 | tokio::spawn(async move { |
| 127 | crate::control::otel::exporter::export_span( |
| 128 | &client, |
| 129 | timeout, |
| 130 | &crate::control::otel::exporter::SpanExport { |
| 131 | endpoint: &endpoint, |
| 132 | trace_id, |
| 133 | span_name, |
| 134 | start_ns, |
| 135 | end_ns, |
| 136 | tenant_id, |
| 137 | vshard_id, |
| 138 | status_ok, |
| 139 | }, |
| 140 | ) |
| 141 | .await; |
| 142 | }); |
| 143 | } |
| 144 | } |
| 145 | |
| 146 | fn system_time_to_unix_nanos(t: SystemTime) -> u64 { |