From d1cd96ce2966bc5bd268eac56a485e785779e9e0 Mon Sep 17 00:00:00 2001
From: Erik Johnston <erik@matrix.org>
Date: Thu, 7 Apr 2022 13:18:29 +0100
Subject: Add opentracing spans to calls to external cache (#12380)

---
 synapse/logging/opentracing.py | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'synapse/logging')

diff --git a/synapse/logging/opentracing.py b/synapse/logging/opentracing.py
index 3ebed5c161..f86ee9aac7 100644
--- a/synapse/logging/opentracing.py
+++ b/synapse/logging/opentracing.py
@@ -289,6 +289,9 @@ class SynapseTags:
     # Uniqueish ID of a database transaction
     DB_TXN_ID = "db.txn_id"
 
+    # The name of the external cache
+    CACHE_NAME = "cache.name"
+
 
 class SynapseBaggage:
     FORCE_TRACING = "synapse-force-tracing"
-- 
cgit 1.5.1