为提高效率,请提供以下信息,问题描述清晰能够更快得到解决:
【TiDB 版本】
4.0
【问题描述】
tiup dm edit-config dm-test修改worker_servers的deploy_dir和data_dir不成功
提示:New topology could not be saved: immutable field changed: Workers.0.DeployDir changed from ‘/home/tidb/dm/deploy/dm-worker-8262’ to ‘/data/tidb/dm/deploy/dm-worker-8262’, Workers.0.DataDir changed from ‘/home/tidb/dm/data/dm-worker-8262’ to ‘/data/tidb/dm/data/dm-worker-8262’
若提问为性能优化、故障排查类问题,请下载脚本运行。终端输出的打印结果,请务必全选并复制粘贴上传。