From f95f001b8bc19ec0697f47bff4a0a0b7c2ce5c4f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Arpad=20M=C3=BCller?= <arpad-m@users.noreply.github.com>
Date: Thu, 9 Nov 2023 17:12:18 +0100
Subject: [PATCH] Lsn for get_timestamp_of_lsn should be string, not integer
 (#5840)

The `get_timestamp_of_lsn` pageserver endpoint has been added in #5497,
but the yml it added was wrong: the lsn is expected in hex format, not
in integer (decimal) format.
---
 pageserver/src/http/openapi_spec.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/pageserver/src/http/openapi_spec.yml b/pageserver/src/http/openapi_spec.yml
index 9bff0fd668..4d455243f0 100644
--- a/pageserver/src/http/openapi_spec.yml
+++ b/pageserver/src/http/openapi_spec.yml
@@ -352,7 +352,8 @@ paths:
           in: query
           required: true
           schema:
-            type: integer
+            type: string
+            format: hex
           description: A LSN to get the timestamp
       responses:
         "200":