From 3c363c1d4c002a0023e60392a2c14cb6e1a3e100 Mon Sep 17 00:00:00 2001
From: Caideyipi <87789683+Caideyipi@users.noreply.github.com>
Date: Wed, 21 Oct 2026 12:12:28 +0800
Subject: [PATCH] [Test] Fix the metadata lease override in DataNode unit tests

Use the DataNode check interval instead of the ConfigNode fence threshold so unit tests without ConfigNode heartbeats do not fence shared metadata caches after 20 seconds.
---
 iotdb-core/datanode/src/test/resources/iotdb-system.properties | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iotdb-core/datanode/src/test/resources/iotdb-system.properties b/iotdb-core/datanode/src/test/resources/iotdb-system.properties
index f9ddddbe1dd7e..4318ba30cf65e 100644
--- a/iotdb-core/datanode/src/test/resources/iotdb-system.properties
+++ b/iotdb-core/datanode/src/test/resources/iotdb-system.properties
@@ -29,7 +29,7 @@ dn_sync_dir=target/sync
 dn_seed_config_node=127.0.0.1:10710
 
 # Unit tests do not receive ConfigNode heartbeats, so disable the background metadata lease check.
-metadata_lease_fence_ms=9223372036854775807
+check_dn_lease_status_interval_ms=9223372036854775807
 
 udf_lib_dir=target/ext/udf
 trigger_lib_dir=target/ext/trigger