如何从“设备上没有剩余空间”错误中恢复？

Question

如何从“设备上没有剩余空间”错误中恢复？

6

145 2019-04-16

节点使用的驱动器磁盘空间不足.这导致了一系列类似于以下格式的错误:

 Apr 16 01:58:36 - validator.block: Validation of block BKyJr1hPHwi5eXd71vSmVy6pFiXrFJBMBiByyEtqExBSbS3XYcx failed
Apr 16 01:58:36 - validator.block: Pushed: 2019-04-16T01:58:36Z, Treated: 2019-04-16T01:58:36Z, Failed: 2019-04-16T01:58:36Z
Apr 16 01:58:36 - validator.block: No space left on device                       
Apr 16 01:58:36 - node.validator.bootstrap_pipeline: Unexpected error (validator): Error:
Apr 16 01:58:36 - node.validator.bootstrap_pipeline:                                 No space left on device
Apr 16 01:58:36 - node.validator.bootstrap_pipeline:        
Apr 16 01:58:37 - validator.peer(13): Worker crashed [NetXXXXXXXXXX:idXXXXXXXXXX]:                          
Apr 16 01:58:37 - validator.peer(13): No space left on device

该节点停止同步,所有对等节点都断开连接.

我释放了足够的磁盘空间并重新启动了该节点,但是它继续重复以上关于磁盘空间不足并拒绝同步,与所有对等方断开连接的错误.

如何使节点意识到驱动器上有可用空间并恢复同步?

The drive the node uses ran out of disk space. This resulted in a series of errors in a format similar to:

Apr 16 01:58:36 - validator.block: Validation of block BKyJr1hPHwi5eXd71vSmVy6pFiXrFJBMBiByyEtqExBSbS3XYcx failed
Apr 16 01:58:36 - validator.block: Pushed: 2019-04-16T01:58:36Z, Treated: 2019-04-16T01:58:36Z, Failed: 2019-04-16T01:58:36Z
Apr 16 01:58:36 - validator.block: No space left on device                       
Apr 16 01:58:36 - node.validator.bootstrap_pipeline: Unexpected error (validator): Error:
Apr 16 01:58:36 - node.validator.bootstrap_pipeline:                                 No space left on device
Apr 16 01:58:36 - node.validator.bootstrap_pipeline:        
Apr 16 01:58:37 - validator.peer(13): Worker crashed [NetXXXXXXXXXX:idXXXXXXXXXX]:                          
Apr 16 01:58:37 - validator.peer(13): No space left on device

The node stopped syncing and all peers became disconnected.

I freed up adequate disk space and restarted the node, but it continued to repeat the above errors about being out of disk space and refused to sync, disconnecting from all peers.

How can I get my node to realize there is free space on the drive and resume syncing?

1 个回答

投票数

Bake ꜩ for Me · Accepted Answer · 2019-04-16

11

2019-04-16

该解决方案的线索在于错误的部分,该错误表明Validation of block BK... failed.

似乎并没有检查是否有任何可用的新可用磁盘空间,它只是在回读为什么它最初失败的错误.当验证块失败时,该块被标记为无效.

运行./tezos-admin-client unmark all invalid blocks,并重新启动tezos-node后,该节点已正确连接到对等端并再次同步.

>

只是想补充一点,这可以修复相关的错误.我正在获取" validator.peer:Worker crashed",然后出现一般的IO错误.根本问题是相同的-存储空间已用完,并且一个块被标记为无效.

Just want to add that this may fix related errors. I was getting `validator.peer: Worker crashed` followed by a generic IO error. The underlying issue was the same -- storage was maxed out and a block was marked invalid.
- 1
- 2019-05-01
- latte_jed