Map pulse to timestamp

taskrun/src/append.rs

@@ -103,7 +103,7 @@ const MAX_TOTAL_SIZE: usize = 1024 * 1024 * 20;
 
 fn next_file(dir: &Path, append: bool, truncate: bool) -> io::Result<BufWriter<fs::File>> {
     let ts = chrono::Utc::now();
-    let s = ts.format("%Y-%m-%d--%H-%M-%SZ").to_string();
+    let s = ts.format("%Y-%m-%d--%H-%M-%S").to_string();
     let ret = fs::OpenOptions::new()
         .write(true)
         .create(true)

taskrun/src/lib.rs

@@ -1,3 +1,5 @@
+pub mod append;
+
 use crate::log::*;
 use err::Error;
 use std::future::Future;
@@ -80,6 +82,9 @@ pub fn tracing_init() {
     let mut g = INITMX.lock().unwrap();
     if *g == 0 {
         tracing_subscriber::fmt()
+            .with_timer(tracing_subscriber::fmt::time::ChronoUtc::with_format(
+                "%Y-%m-%dT%H:%M:%S%.3fZ".into(),
+            ))
             //.with_timer(tracing_subscriber::fmt::time::uptime())
             .with_target(true)
             .with_thread_names(true)