I have a machine running 3 risk nodes (1.3.1) on it as a development test
cluster. Today I updated the machine to CentOS 6.5 (from 6.4) and rebooted
the machine and now querying the node (testing with curl) doesn’t ever
return. The only issue I can find is from riak-admin diag (which I don’t
think is entirely unexpected given 3 nodes on a 3 node cluster):
# ./riak-admin dig
17:23:49.581 [warning] The following preflists do not satisfy the n_val:
[[{1415829711164312202009819681693899175291684651008,'
[email protected]
'},{1438665674247607560106752257205091097473808596992,'
[email protected]'},{0,'[email protected]
'}],[{1438665674247607560106752257205091097473808596992,'
[email protected]'},{0,'[email protected]
'},{22835963083295358096932575511191922182123945984,'
[email protected]'}]]
riak-admin test is successful:
./riak-admin test
Successfully completed 1 read/write cycle to '[email protected]’
All nodes are in cluster and agreed upon:
./riak-admin member-status
================================= Membership
==================================
Status Ring Pending Node
-------------------------------------------------------------------------------
valid 34.4% -- '[email protected]'
valid 32.8% -- '[email protected]'
valid 32.8% -- '[email protected]'
-------------------------------------------------------------------------------
Valid:3 / Leaving:0 / Exiting:0 / Joining:0 / Down:0
./riak-admin ringready
TRUE All nodes agree on the ring ['[email protected]',
'[email protected]',
'[email protected]’]
I do see some errors in the error.log, but the referenced directories don’t
appear to exist:
2013-12-23 16:52:33.290 [error]
<0.1721.0>@riak_kv_bitcask_backend:move_unused_dirs:607 Failed to move
unused data directory
"./data/leveldb/388211372416021087647853783690262677096107081728". Reason:
eexist
I’m at a loss of what else to do to troubleshoot this. Has anyone else run
into anything like this or have some other troubleshooting things I can
look at?
Thanks,
Justin
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