From 2fafe47e092a7cedf69696da714cec331ef9de48 Mon Sep 17 00:00:00 2001
From: Christian Schwarz <christian@neon.tech>
Date: Sun, 15 Sep 2024 13:45:10 +0100
Subject: [PATCH] better error message

---
 pageserver/src/tenant/timeline.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pageserver/src/tenant/timeline.rs b/pageserver/src/tenant/timeline.rs
index 9d1d513a45..17b3ba5ca5 100644
--- a/pageserver/src/tenant/timeline.rs
+++ b/pageserver/src/tenant/timeline.rs
@@ -1134,7 +1134,11 @@ impl Timeline {
         self.get_vectored_reconstruct_data(keyspace.clone(), lsn, reconstruct_state, ctx)
             .instrument(debug_span!("get_vectored_reconstruct_data", invocation))
             .await
-            .with_context(|| format!("get_vectored_reconstruct_data invocation {invocation}"))?;
+            .map_err(|err| {
+                anyhow::anyhow!(
+                    "get_vectored_reconstruct_data invocation {invocation}: keyspace={keyspace} {err:?}",
+                )
+            })?;
         get_data_timer.stop_and_record();
 
         let reconstruct_timer = crate::metrics::RECONSTRUCT_TIME