我在一个节点上运行leofs 1.2.22。一切都工作正常但是当我今天开始学习时，我无法列出任何桶的内容。我收到错误，说明节点已关闭。
leofs-adm状态显示
$ leofs-adm status
[System Confiuration]
-----------------------------------+----------
Item | Value
-----------------------------------+----------
Basic/Consistency level
-----------------------------------+----------
system version | 1.2.22
cluster Id | leofs_1
DC Id | dc_1
Total replicas | 1
number of successes of R | 1
number of successes of W | 1
number of successes of D | 1
number of rack-awareness replicas | 0
ring size | 2^128
-----------------------------------+----------
Multi DC replication settings
-----------------------------------+----------
max number of joinable DCs | 2
number of replicas a DC | 1
-----------------------------------+----------
Manager RING hash
-----------------------------------+----------
current ring-hash | 433fe365
previous ring-hash | 433fe365
-----------------------------------+----------
[State of Node(s)]
-------+--------------------------+--------------+----------------+----------- -----+----------------------------
type | node | state | current ring | prev ring | updated at
-------+--------------------------+--------------+----------------+----------------+----------------------------
S | storage_0@127.0.0.1 | running | 433fe365 | 433fe365 | 2017-06-27 01:00:50 -0400
G | gateway_0@127.0.0.1 | running | 433fe365 | 433fe365 | 2017-10-09 06:49:48 -0400
-------+--------------------------+--------------+----------------+----------------+----------------------------
这表明存储节点正在运行。但是，如果检查存储节点的详细信息，则返回
$ leofs-adm du storage_0@127.0.0.1
[ERROR] nodedown
我尝试恢复节点，但这也失败了
$ leofs-adm recover-node storage_0@127.0.0.1
[ERROR] Could not connect
我可以列出存储桶
$ leofs-adm get-buckets
cluster id | bucket | owner | permissions | created at
-------------+-------------------------+--------+----------------------------------------+---------------------------
leofs_1 | workflow | simon | Me(full_control) | 2017-06-28 20:47:08 -0400
leofs_1 | weather | simon | Me(full_control) | 2017-06-26 08:27:26 -0400
leofs_1 | workers | simon | Me(full_control), Everyone(read,write) | 2017-06-26 08:30:30 -0400
但我无法列出任何存储桶的内容
$ s3cmd ls s3://weather/
WARNING: Retrying failed request: /?delimiter=/
WARNING: 500 (InternalError): We encountered an internal error. Please try again.
WARNING: Waiting 3 sec...
WARNING: Retrying failed request: /?delimiter=/
WARNING: 500 (InternalError): We encountered an internal error. Please try again.
我不知道如何恢复节点，也没有找到任何在线帮助。更新leofs的版本不是一个选项，因为我无法让Python boto2与更高版本的LeoFS进行通信。
此致
西蒙