3 node cluster on same machine

Jeremiah Peschka jeremiah.peschka at gmail.com
Sun Jan 2 23:14:30 EST 2011


Glad to hear you got it working. Alexander is spot on, as well. You can get
started with a single node and don't have to change anything.

Jeremiah Peschka
Microsoft SQL Server MVP
MCITP: Database Developer, DBA
On Jan 2, 2011 11:08 PM, "Matthew Shaw" <mattashaw at gmail.com> wrote:
> Hi Jeremiah,
>
> that did it, thank you for responding so quickly. Here is the output.
>
> Matthew-Shaws-MacBook-Pro:etc matthewshaw$ riak1_admin ringready
> TRUE All nodes agree on the ring ['riak2 at 127.0.0.1','riak3 at 127.0.0.1',
> 'riak at 127.0.0.1']
>
> I will try and compile from source to enable the 64bit version. Thanks for
the tips.
>
> Cheers,
> Matt.
>
> On 03/01/2011, at 1:27 PM, Jeremiah Peschka wrote:
>
>> For starters, you should rebuild your riak with the most current stable
version, 0.13, which you can download here:
http://downloads.basho.com/riak/riak-0.13/riak-0.13.0-osx-i386.tar.gz
>>
>> Once you do that, let us know if you still see the problem and what the
output of `riak-admin ringready` says.
>>
>> ... looks like the wiki needs updated to reflect the current version.
Incidentally, it also looks like there isn't a pre-compiled x64 OS X binary.

>>
>> Jeremiah
>>
>>
>> On Sun, Jan 2, 2011 at 9:28 PM, Matthew Shaw <mattashaw at gmail.com> wrote:
>> Hi,
>>
>> I'm trying to create a 3 node cluster on my mac. I've followed the wikki,
creating riak1, riak2, riak3 directories and modified the vm.args and
app.config files accordingly. I join riak2 and riak3 to riak1. However this
is what the dump of riak1_admin status looks like and there are not 3 ring
members.
>>
>> Can anyone provide some advice as to what I may have missed here?
>>
>> 1-minute stats for 'riak1 at 127.0.0.1'
>> -------------------------------------------
>> vnode gets : 0
>> vnode_puts : 0
>> read_repairs : 0
>> vnode_gets_total : 0
>> vnode_puts_total : 0
>> node_gets : 0
>> node_gets_total : 0
>> node_get_fsm_time_mean : undefined
>> node_get_fsm_time_median : undefined
>> node_get_fsm_time_95 : undefined
>> node_get_fsm_time_99 : undefined
>> node_get_fsm_time_100 : undefined
>> node_puts : 0
>> node_puts_total : 1
>> node_put_fsm_time_mean : undefined
>> node_put_fsm_time_median : undefined
>> node_put_fsm_time_95 : undefined
>> node_put_fsm_time_99 : undefined
>> node_put_fsm_time_100 : undefined
>> read_repairs_total : 0
>> cpu_nprocs : 101
>> cpu_avg1 : 225
>> cpu_avg5 : 289
>> cpu_avg15 : 292
>> mem_total : 3584648000
>> mem_allocated : 2573964000
>> disk : [{"/",488050672,34},
>> {"/Volumes/Git",15708,35},
>> {"/Volumes/Xcode",1012592,75}]
>> nodename : 'riak1 at 127.0.0.1'
>> connected_nodes : ['riak2 at 127.0.0.1','riak3 at 127.0.0.1',
>> 'riak1_maint_37570 at 127.0.0.1']
>> sys_driver_version : <<"1.5">>
>> sys_global_heaps_size : 0
>> sys_heap_type : private
>> sys_logical_processors : 2
>> sys_otp_release : <<"R13B04">>
>> sys_process_count : 132
>> sys_smp_support : true
>> sys_system_version : <<"Erlang R13B04 (erts-5.7.5) [source] [64-bit]
[smp:2:2] [rq:2] [async-threads:5] [hipe] [kernel-poll:true]">>
>> sys_system_architecture : <<"i386-apple-darwin10.3.0">>
>> sys_threads_enabled : true
>> sys_thread_pool_size : 5
>> sys_wordsize : 8
>> ring_members : ['riak at 127.0.0.1']
>> ring_num_partitions : 64
>> ring_ownership : <<"[{'riak at 127.0.0.1',64}]">>
>> ring_creation_size : 64
>> storage_backend : riak_kv_bitcask_backend
>> pbc_connects_total : 1
>> pbc_connects : 0
>> pbc_active : 0
>> riak_kv_version : <<"0.12.0">>
>> riak_core_version : <<"0.12.0">>
>> bitcask_version : <<"1.0.2">>
>> luke_version : <<"0.2.0">>
>> webmachine_version : <<"1.7.1">>
>> mochiweb_version : <<"1.7.1">>
>> erlang_js_version : <<"0.4">>
>> runtime_tools_version : <<"1.8.3">>
>> crypto_version : <<"1.6.4">>
>> os_mon_version : <<"2.2.5">>
>> sasl_version : <<"2.1.9">>
>> stdlib_version : <<"1.16.5">>
>> kernel_version : <<"2.13.5">>
>>
>>
>>
>> Cheers,
>> Matt.
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