There have been zero errors during the leveldb::ReadBlock call.

On Jul 30, 2014, at 12:19 PM, Bryan <br...@go-factory.net> wrote:

> We are diagnosing a weird intermittent problem where we are getting an 
> {error, disconnected} exception from the riak erlang client. There is not a 
> lot of information generated on our side, other than we trying to do a 
> request on a connection and get this error. We have our own connection 
> pooling mechanism with 10 connections available to each node in the cluster.
> 
> When I do a vnode_status on one of the suspect nodes, I get a dozen of the 
> following type of output. They all have the {read_block_error,<<“0”>>} tuple:
> 
> VNode: 45671926166590716193865151022383844364247891968
> Backend: riak_kv_eleveldb_backend
> Status:
> [{stats,<<"                               Compactions\nLevel  Files Size(MB) 
> Time(sec) Read(MB) 
> Write(MB)\n--------------------------------------------------\n  0        3   
>      0         0        0         0\n">>},
>  {read_block_error,<<"0">>},
>  {fixed_indexes,true}]
> 
> So my question is pretty simple and just looking for clarification. How 
> should this be read? 1) that there are 0 read_block_errors? Or 2)  that the 
> read_block_error code is  <<“0”>>. 
> 
> Cheers,
> Bryan
> 
> 
> ----
> 
> Bryan Hughes
> Go Factory
> (415) 515-7916
> 
> http://www.go-factory.net
> 
> Connecting the Internet of Things
> 
> _______________________________________________
> riak-users mailing list
> riak-users@lists.basho.com
> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com

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