From dc427359870f641665788ed2cf775d694272792e Mon Sep 17 00:00:00 2001
From: zhangzengfei <zhangzengfei@smartai.com>
Date: 星期三, 22 五月 2024 02:04:00 +0800
Subject: [PATCH] 减少设备订阅上报的频率
---
models/cache.go | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/models/cache.go b/models/cache.go
index 0a20fdd..5aea0ef 100644
--- a/models/cache.go
+++ b/models/cache.go
@@ -34,6 +34,6 @@
}
func (c *Cache) Clean() error {
- sql := "DELETE FROM caches WHERE id NOT IN (SELECT id FROM caches ORDER BY id DESC LIMIT 2000);"
+ sql := "DELETE FROM caches WHERE id NOT IN (SELECT id FROM caches ORDER BY id DESC LIMIT 15000);"
return db.Table(c.TableName()).Exec(sql).Error
}
--
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