Hi all, I have problems accessing data on a solitary riak node.
I tried to connect via protocol buffers:
7> riakc_pb_socket:ping(Pid).
pong
8> riakc_pb_socket:get(Pid, <<"test">>, <<"test">>).
=ERROR REPORT==== 20-Jan-2011::12:02:39 ===
** Generic server <0.43.0> terminating
** Last message in was {req_timeout,#Ref<0.0.0.71>}
** When Server state == {state,"192.168.1.109",8087,false,false,undefined,
undefined,
{[],[]},
1,[],100}
** Reason for termination ==
** disconnected
** exception exit: disconnected
A similar thing happens with http:
dark-fish:~ odo101$ curl 192.168.1.109:8098/riak/test/
{"props":{"name":"test","n_val":3,"allow_mult":false,"last_write_wins":false,"precommit":[],"postcommit":[],"chash_keyfun":{"mod":"riak_core_util","fun":"chash_std_keyfun"},"linkfun":{"mod":"riak_kv_wm_link_walker","fun":"mapreduce_linkfun"},"old_vclock":86400,"young_vclock":20,"big_vclock":50,"small_vclock":10,"r":"quorum","w":"quorum","dw":"quorum","rw":"quorum"}}
dark-fish:~ odo101$ curl 192.168.1.109:8098/riak/test/test
request timed out
The log files in /var/log/riak don't seem to report any errors.
So it looks like the node answers and can return metadata but has trouble
accessing data.
The riak node runs on a virtual machine (via VirtualBox) using Ubuntu 10.10
server.
I tried installing from source and installing from the package. I also tried
running riak as root. The result was always the same.
Below is the status of the riak node.
Any help is appreciated.
Best,
Florian
riak@riak:~$ riak-admin status
1-minute stats for 'riak@192.168.1.109'
-------------------------------------------
vnode gets : 0
vnode_puts : 0
read_repairs : 0
vnode_gets_total : 0
vnode_puts_total : 0
node_gets : 1
node_gets_total : 9
node_get_fsm_time_mean : 60007629.0
node_get_fsm_time_median : 60007629
node_get_fsm_time_95 : 60007629
node_get_fsm_time_99 : 60007629
node_get_fsm_time_100 : 60007629
node_puts : 0
node_puts_total : 0
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 : 138
cpu_avg1 : 0
cpu_avg5 : 5
cpu_avg15 : 0
mem_total : 516673536
mem_allocated : 118091776
disk : [{"/",7852740,29},
{"/dev",245560,1},
{"/dev/shm",252280,0},
{"/var/run",252280,1},
{"/var/lock",252280,0},
{"/var/lib/ureadahead/debugfs",7852740,29}]
nodename : 'riak@192.168.1.109'
connected_nodes : []
sys_driver_version : <<"1.5">>
sys_global_heaps_size : 0
sys_heap_type : private
sys_logical_processors : 1
sys_otp_release : <<"R13B04">>
sys_process_count : 154
sys_smp_support : false
sys_system_version : <<"Erlang R13B04 (erts-5.7.5) [source] [64-bit] [rq:1]
[async-threads:64] [kernel-poll:true]">>
sys_system_architecture : <<"x86_64-pc-linux-gnu">>
sys_threads_enabled : true
sys_thread_pool_size : 64
sys_wordsize : 8
ring_members : ['riak@127.0.0.1']
ring_num_partitions : 64
ring_ownership : <<"[{'riak@127.0.0.1',64}]">>
ring_creation_size : 64
storage_backend : riak_kv_bitcask_backend
pbc_connects_total : 7
pbc_connects : 0
pbc_active : 0
cluster_info_version : <<"1.0.0">>
luwak_version : <<"1.0.0">>
skerl_version : <<"1.0.0">>
riak_kv_version : <<"0.14.0">>
riak_core_version : <<"0.14.0">>
bitcask_version : <<"1.1.5">>
luke_version : <<"0.2.3">>
webmachine_version : <<"1.8.0">>
mochiweb_version : <<"1.7.1">>
erlang_js_version : <<"0.5.0">>
runtime_tools_version : <<"1.8.3">>
crypto_version : <<"1.6.4">>
os_mon_version : <<"2.2.5">>
riak_err_version : <<"1.0.0">>
sasl_version : <<"2.1.9">>
stdlib_version : <<"1.16.5">>
kernel_version : <<"2.13.5">>
executing_mappers : 0
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