taosdata
how to recover TDengine from error: tsdbScanAndTryFixFS failed at line 225 since No such file or directory
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new log file
================================================== 02/02 14:17:59.056455 01437053 TSD ERROR vgId:3, tsdbScanAndTryFixFS failed at line 225 since No such file or directory, fid:1973 02/02 14:17:59.058483 01437053 TSD ERROR vgId:3, tsdbFSOpen failed at line 791 since No such file or directory 02/02 14:17:59.060433 01437053 VND ERROR vgId:3, failed to open vnode tsdb since success 02/02 14:17:59.065125 01437053 DND ERROR vgId:3, failed to open vnode by thread:1 02/02 14:17:59.143208 01437016 DND ERROR there are total vnodes:8, opened:7 02/02 14:17:59.144524 01437016 DND ERROR failed to open vnode since success 02/02 14:17:59.145791 01437016 DND ERROR failed to init vnodes-mgmt since success 02/02 14:17:59.035073 01437016 DND startup path:/ args:/usr/bin/taosd 02/02 14:17:59.035533 01437016 UTL apoll url not load 02/02 14:17:59.035562 01437016 UTL load from cfg file /etc/taos//taos.cfg success 02/02 14:17:59.035566 01437016 UTL env file:.env not load 02/02 14:17:59.035568 01437016 UTL load from env variables cfg success `
版本：3.0.2.0 使用方法：多个进程正常写入，其他服务器使用toasdump导出数据过程中，发现导出卡住了，这时taosd已无法重启 请问如何恢复？非开发人员无法知道 “vgId:3, tsdbFSOpen failed at line 791 since No such file or directory” 是什么文件以及如何解决呀
