[I] [Question] [hertzbeat]</span></a></span> </h1> <p class="darkgray font13"> <span class="sender pipe"><a href="/search?l=notifications@hertzbeat.apache.org&q=from:%22via+GitHub%22" rel="nofollow"><span itemprop="author" itemscope itemtype="http://schema.org/Person"><span itemprop="name">via GitHub</span></span></a></span> <span class="date"><a href="/search?l=notifications@hertzbeat.apache.org&q=date:20250526" rel="nofollow">Mon, 26 May 2025 00:02:22 -0700</a></span> </p> </div> <div itemprop="articleBody" class="msgBody"> <!--X-Body-of-Message--> <pre> sun-jianlin opened a new issue, #3402: URL: <a rel="nofollow" href="https://github.com/apache/hertzbeat/issues/3402">https://github.com/apache/hertzbeat/issues/3402</a></pre><pre> ### Question 通过私有驱动进行数据库监控，发生报错。应该如何修改消除问题。 报错信息：Query Error: No suitable driver found for jdbc:nds://127.0.0.1:18600/v_18600_osgenvcross?appname=App_osgenvcross&useSSL=false&serverTimezone=UTC&driver=sgcc.nds.jdbc.driver.NdsDriver Code: 0 服务器内驱动配置： ![Image](<a rel="nofollow" href="https://github.com/user-attachments/assets/cdc9bbcd-890d-4da8-9863-c0b0f2635736">https://github.com/user-attachments/assets/cdc9bbcd-890d-4da8-9863-c0b0f2635736</a>) yml文件内容： category: custom app: glzz-jdbc name: zh-CN: 私有驱动监控 en-US: Custom Driver Monitor help: zh-CN: 使用指定JDBC驱动监控数据库 连接状态和查询延时（仅保留核心指标） en-US: Monitor db connectivity and query latency with custom JDBC driver (Minimal metrics) params: - field: host name: zh-CN: 目标Host en-US: Target Host type: host required: true - field: port name: zh-CN: 端口 en-US: Port type: number range: '[0,65535]' required: true defaultValue: 18600 - field: username name: zh-CN: 用户名 en-US: Username type: text required: true - field: password name: zh-CN: 密码 en-US: Password type: password required: true - field: driverPath name: zh-CN: 驱动包路径 en-US: Driver Path type: text required: true defaultValue: /opt/hertzbeat/ext-lib/sgjdbc-V4.3.21.1-build-20240716.5826.jar - field: url name: zh-CN: JDBC连接地址 en-US: JDBC URL type: text required: true defaultValue: jdbc:nds://^_^host^_^:^_^port^_^/v_18600_osgenvcross?appname=App_osgenvcross&useSSL=false&serverTimezone=UTC&driver=sgcc.nds.jdbc.driver.NdsDriver metrics: - name: availability priority: 0 # 可用性指标优先级最高 fields: - field: responseTime type: 0 i18n: zh-CN: 连接超时时间(ms) en-US: responseTime unit: ms label: true - field: status type: 1 i18n: zh-CN: 可用性(1|0) en-US: status label: true protocol: jdbc jdbc: host: ^_^host^_^ port: ^_^port^_^ platform: mysql username: ^_^username^_^ password: ^_^password^_^ url: ^_^url^_^ queryType: oneRow sql: "SELECT 1 AS status" # 简单查询验证连接 -- This is an automated message from the Apache Git Service. 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