Node is not running!

Magnus Kessler mkessler at basho.com
Thu Feb 23 08:58:21 EST 2017


On 23 February 2017 at 13:38, Jurgen Ramaliu <jurgenramaliu at gmail.com>
wrote:

> Hello Magnus,
>
> Attached is console.log.
>
>
Hi Jurgen,

The log contains these lines:

2017-02-23 14:36:17.949 [error] <0.707.0>@riak_kv_vnode:init:512 Failed to
start riak_kv_eleveldb_backend backend for index
91343852333181432387730302044767688728495783936 error:
{db_open,"Corruption: bad record length"}
2017-02-23 14:36:17.950 [error] <0.718.0>@riak_kv_vnode:init:512 Failed to
start riak_kv_eleveldb_backend backend for index
251195593916248939066258330623111144003363405824 error:
{db_open,"Corruption: bad record length"}
2017-02-23 14:36:17.970 [notice] <0.707.0>@riak:stop:43 "backend module
failed to start."
2017-02-23 14:36:17.970 [notice] <0.718.0>@riak:stop:43 "backend module
failed to start."

This suggests that a previous unclean shutdown of Riak left some leveldb
data files damaged, specifically in partitions
91343852333181432387730302044767688728495783936 and
251195593916248939066258330623111144003363405824. Please follow the
instructions in the documentation[0] to repair the affected partitions. If
this is still a single test node without any valuable data, you can also
simply delete the leveldb backend directory.

Kind Regards,

Magnus

[0]:
https://docs.basho.com/riak/kv/2.2.0/using/repair-recovery/repairs/#healing-corrupted-leveldbs

-- 
Magnus Kessler
Client Services Engineer
Basho Technologies Limited

Registered Office - 8 Lincoln’s Inn Fields London WC2A 3BP Reg 07970431
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