cassanra medusa错误：此错误发生在备份期间：[errno 2]没有这样的文件或目录：“nodetool”

bwntbbo3 于 2021-06-10 发布在 Cassandra

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我正在使用cassandra 3.11和cassandra medusa 0.4.1 cassandra，位于：/usr/share/cassandra
它显示：
美杜莎备份--备份名称=22012020

[2020-01-22 16:38:38] INFO: Monitoring provider is noop
[2020-01-22 16:38:38] WARNING: is ccm : 0
[2020-01-22 16:38:38] INFO: Creating snapshot
[2020-01-22 16:38:38] INFO: Saving tokenmap and schema
[2020-01-22 16:38:38] INFO: Node local does not have latest backup
[2020-01-22 16:38:38] INFO: Starting backup
[2020-01-22 16:38:38] ERROR: This error happened during the backup: [Errno 2] No such file or directory: 'nodetool'
Traceback (most recent call last):
  File "/usr/local/lib/python3.7/site-packages/medusa/backup.py", line 274, in main
    cassandra, node_backup, storage, differential_mode, config)

cassandra

来源：https://stackoverflow.com/questions/59859053/cassanra-medusa-error-this-error-happened-during-the-backup-errno-2-no-such