Commit 47c093ad6f89ca1ac3507eb296fa113524129ab2
1 parent
42fffd2a
【修复】IoT 设备消息日志：device_message 表 params / data 列宽 NCHAR(2048) → VARCHAR(8192) 对齐 …
…MQTT 8KB 上限；@Async 写入加 try/catch 避免静默失败
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yudao-module-iot/yudao-module-iot-biz/src/main/java/cn/iocoder/yudao/module/iot/service/device/message/IotDeviceMessageServiceImpl.java
| ... | ... | @@ -95,7 +95,15 @@ public class IotDeviceMessageServiceImpl implements IotDeviceMessageService { |
| 95 | 95 | if (messageDO.getData() != null) { |
| 96 | 96 | messageDO.setData(JsonUtils.toJsonString(messageDO.getData())); |
| 97 | 97 | } |
| 98 | - deviceMessageMapper.insert(messageDO); | |
| 98 | + try { | |
| 99 | + deviceMessageMapper.insert(messageDO); | |
| 100 | + } catch (Exception ex) { | |
| 101 | + // 特殊：@Async 方法的异常默认会被 handler 吞掉，这里显式记录便于排查 | |
| 102 | + log.error("[createDeviceLogAsync][消息日志写入失败 deviceId({}) messageId({}) paramsLen({}) dataLen({})]", | |
| 103 | + messageDO.getDeviceId(), messageDO.getId(), | |
| 104 | + StrUtil.length((String) messageDO.getParams()), | |
| 105 | + StrUtil.length((String) messageDO.getData()), ex); | |
| 106 | + } | |
| 99 | 107 | } |
| 100 | 108 | |
| 101 | 109 | @Override | ... | ... |
yudao-module-iot/yudao-module-iot-biz/src/main/resources/mapper/device/IotDeviceMessageMapper.xml