Show query range in CLI, improve cache read

retrieval/src/client.rs

@@ -47,6 +47,10 @@ pub async fn get_binned(
     disk_stats_every_kb: u32,
 ) -> Result<(), Error> {
     info!("-------   get_binned  client");
+    info!("channel {}", channel_name);
+    info!("beg  {}", beg_date);
+    info!("end  {}", end_date);
+    info!("-------");
     let t1 = Utc::now();
     let date_fmt = "%Y-%m-%dT%H:%M:%S.%3fZ";
     let uri = format!(
@@ -65,7 +69,6 @@ pub async fn get_binned(
         cache_usage.query_param_value(),
         disk_stats_every_kb,
     );
-    info!("get_binned  uri {:?}", uri);
     let req = hyper::Request::builder()
         .method(http::Method::GET)
         .uri(uri)
@@ -78,7 +81,15 @@ pub async fn get_binned(
         let (head, body) = res.into_parts();
         let buf = hyper::body::to_bytes(body).await?;
         let s = String::from_utf8_lossy(&buf);
-        return Err(Error::with_msg(format!("Server error  {:?}\n---------------------- message from http body:\n{}\n---------------------- end of http body", head, s)));
+        return Err(Error::with_msg(format!(
+            concat!(
+                "Server error  {:?}\n",
+                "---------------------- message from http body:\n",
+                "{}\n",
+                "---------------------- end of http body",
+            ),
+            head, s
+        )));
     }
     let perf_opts = PerfOpts { inmem_bufcap: 512 };
     let s1 = disk::cache::HttpBodyAsAsyncRead::new(res);