Hi Allen,
Riak only supports erlang r16 at this time. Probably best to use the erlang
that riak ships with, or build our basho OTP fork, instructions here:
http://docs.basho.com/riak/latest/ops/building/installing/erlang/#Installing-on-FreeBSD-Solaris
We’re working on erlang 17 and beyond support.
Also, can you confirm what install you did of riak (source? checkout of a tag
on github?) Those line numbers in your crash don’t match up for me
Cheers
Russell
> On 8 Oct 2015, at 20:35, Allen Landsidel <landsidel.al...@gmail.com> wrote:
>
> Oops sorry, forgot about that.
>
> I'm running Erlang 17 from ports; erlang-runtime17-17.5.6.3
>
>
>
> On 10/8/2015 15:28, Russell Brown wrote:
>> Hi Allen,
>> What version of erlang are you running, please?
>>
>> Cheers
>>
>> Russell
>>
>>> On 8 Oct 2015, at 19:58, Allen Landsidel <landsidel.al...@gmail.com> wrote:
>>>
>>> Background:
>>> Riak 2.1.1
>>> FreeBSD 9.1.
>>> Servers are all virtualized on VMWare ESX 5.5. Each node is given ~300G of
>>> storage, 4G of RAM, and 2 core SMP.
>>> Storage is via FC SAN.
>>> Access to the cluster from clients is strictly over the HTTP interface and
>>> is funneled through haproxy.
>>> The cluster was five nodes using leveldb with a ring size of 16.
>>>
>>> The cluster is setup this way so that we could start small and add nodes as
>>> needed, with a small memory footprint, rather than preallocating a ton of
>>> memory and disk space that we may never use. The cluster has been running
>>> fine for the past month.
>>>
>>> Today the cluster has begun experiencing strange repeated failures. No
>>> changes in any of the clients have been made, so the problem seems as
>>> though it must be in the data coming in.
>>>
>>> I started a fresh two-node cluster and shortly after data begins flowing
>>> into the cluster, nodes begin crashing.
>>>
>>> The first report in the crash log is below. I'm far from an expert at
>>> understanding these errors, but "invalid_unicode" seems telling.
>>>
>>> If more from the crash log is needed, I can provide it. Once this first
>>> error comes in, the node goes offline and errors just continue to roll in
>>> to the log file, in what looks like an attempt to automatically restart the
>>> node.
>>>
>>> --------------------------------------------
>>> ** Generic server <0.2136.0> terminating
>>> ** Last message in was {vnodeid,10000}
>>> ** When Server state == {state,"/var/db/riak/kv_vnode/0",0,<0.2135.0>,2}
>>> ** Reason for termination ==
>>> **
>>> {{badmatch,{error,{4,file_io_server,invalid_unicode}}},[{riak_kv_vnode_status_mgr,handle_call,3,[{file,"src/riak_kv_vnode_status_mgr.erl"},{line,178}]},{gen_server,try_handle_call,4,[{file,"gen_server.erl"},{line,607}]},{gen_server,handle_msg,5,[{file,"gen_server.erl"},{line,639}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,237}]}]}
>>> 2015-10-08 18:36:18 =CRASH REPORT====
>>> crasher:
>>> initial call: riak_kv_vnode_status_mgr:init/1
>>> pid: <0.2136.0>
>>> registered_name: []
>>> exception exit:
>>> {{{badmatch,{error,{4,file_io_server,invalid_unicode}}},[{riak_kv_vnode_status_mgr,handle_call,3,[{file,"src/riak_kv_vnode_status_mgr.erl"},{line,178}]},{gen_server,try_handle_call,4,[{file,"gen_server.erl"},{line,607}]},{gen_server,handle_msg,5,[{file,"gen_server.erl"},{line,639}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,237}]}]},[{gen_server,terminate,7,[{file,"gen_server.erl"},{line,804}]},{proc_lib,init_p_do_apply,3,[{file,"proc_lib.erl"},{line,237}]}]}
>>> ancestors: [<0.2135.0>,riak_core_vnode_sup,riak_core_sup,<0.169.0>]
>>> messages: []
>>> links: [<0.2135.0>]
>>> dictionary: []
>>> trap_exit: false
>>> status: running
>>> heap_size: 610
>>> stack_size: 27
>>> reductions: 569
>>> neighbours:
>>> --------------------------------------------
>>>
>>> _______________________________________________
>>> riak-users mailing list
>>> riak-users@lists.basho.com
>>> http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
>>
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