Re: first time user setting up a cluster
Hi,
I've reported a bug some time ago and it seems like this is the same error:
https://github.com/basho/riak_core/pull/266
With regards,
Jan Pieper
--
Jan Pieper · Software Engineer
Adcloud GmbH · Venloer Str. 25 · D-50672 Köln
Ein Unternehmen von Deutsche Post DHL
T +49 221 292 095 35 · F +49 221 292 095 99
jan.pie...@adcloud.com · www.adcloud.com
Skype: pieper.jan
Handelsregister: Amtsgericht Köln, HRB 65770 · Sitz der Gesellschaft: Köln
Geschäftsführer: Henning Lange, Oliver Thylmann
-Original Message-
From: tech topcis
Sender: "riak-users"
Date: Sat, 09 Feb 2013 10:30:20
To:
Subject: first time user setting up a cluster
Hi,
I am following the set-up instructions and ran into a problem when I
switched from the loop back ip to the LAN IP.
I followed this page:
http://docs.basho.com/riak/1.2.1/cookbooks/Basic-Cluster-Setup/
I was able to edit the two files. Once I tried to start again, I had
an error (below).
Please help me see what I need to change.
Thank you, Michael
log/console output:
Exec: /usr/lib/riak/erts-5.9.1/bin/erlexec -boot
/usr/lib/riak/releases/1.2.1/riak -embedded -config
/etc/riak/app.config -pa
/usr/lib/riak/lib/basho-patches -args_file /etc/riak/vm.args
-- console
Root: /usr/lib/riak
Erlang R15B01 (erts-5.9.1) [source] [64-bit] [smp:6:6]
[async-threads:64] [kernel-poll:true]
** /usr/lib/riak/lib/basho-patches/etop_txt.beam hides
/usr/lib/riak/lib/observer-1.1/ebin/etop_txt.beam
** Found 1 name clashes in code paths
10:28:50.822 [info] Application lager started on node 'riak@192.168.1.9'
10:28:50.904 [info] Upgrading legacy ring
10:28:51.043 [error] gen_server riak_core_capability terminated with
reason: no function clause matching orddict:fetch('riak@192.168.1.9',
[]) line 72
/usr/lib/riak/lib/os_mon-2.2.9/priv/bin/memsup: Erlang has closed.
Erlang has closed
{"Kernel pid
terminated",application_controller,"{application_start_failure,riak_core,{bad_return,{{riak_core_app,start,[normal,[]]},{'EXIT',{{function_clause,[{orddict,fetch,['riak@192.168.1.9',[]],[{file,[111,114,100,100,105,99,116,46,101,114,108]},{line,72}]},{riak_core_capability,renegotiate_capabilities,1,[{file,[115,114,99,47,114,105,97,107,95,99,111,114,101,95,99,97,112,97,98,105,108,105,116,121,46,101,114,108]},{line,415}]},{riak_core_capability,handle_call,3,[{file,[115,114,99,47,114,105,97,107,95,99,111,114,101,95,99,97,112,97,98,105,108,105,116,121,46,101,114,108]},{line,208}]},{gen_server,handle_msg,5,[{file,[103,101,110,95,115,101,114,118,101,114,46,101,114,108]},{line,588}]},{proc_lib,init_p_do_apply,3,[{file,[112,114,111,99,95,108,105,98,46,101,114,108]},{line,227}]}]},{gen_server,call,[riak_core_capability,{register,{riak_core,vnode_routing},{capability,[proxy,legacy],legacy,{riak_core,legacy_vnode_routing,[{true,legacy},{false,proxy}]}}},infinity]}}"}
Crash dump was written to: /var/log/riak/erl_crash.dump
Kernel pid terminated (application_controller)
({application_start_failure,riak_core,{bad_return,{{riak_core_app,start,[normal,[]]},{'EXIT',{{function_clause,[{orddict,fetch,['riak@192.168.1.9',[]],
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Re: Upgrade Riak
Hi Kevin, i think this will answer your question: http://docs.basho.com/riak/latest/cookbooks/Rolling-Upgrades/. with regards, Jan On Wed, Mar 13, 2013 at 3:10 PM, Kevin Burton wrote: > I want to upgrade to 1.3 and I see the instructions for installing riak at > http://docs.basho.com/riak/latest/tutorials/installation/Installing-on-Debian-and-Ubuntu/. > But I don’t want to install. I just want to upgrade. In other words I > have app.config and a cluster setup right now and I would rather not wipe > all that out. Can I essentially do ‘sudo apt-get install riak’ to upgrade? > > > ___ > riak-users mailing list > riak-users@lists.basho.com > http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com > ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: Riak 1.3 YCSB Read Time Out
Wine. Lanhe ujnd umwiesodk ;ymm ;}
--
Jan Pieper · Software Engineer
Adcloud GmbH · Venloer Str. 25 · D-50672 Köln
Ein Unternehmen von Deutsche Post DHL
T +49 221 292 095 35 · F +49 221 292 095 99
jan.pie...@adcloud.com · www.adcloud.com
Skype: pieper.jan
Handelsregister: Amtsgericht Köln, HRB 65770 · Sitz der Gesellschaft: Köln
Geschäftsführer: Christoph Mempel, Bente Hepper-Hammelehle
*From: *Dave Parfitt
*Sent: *Sunday, July 14, 2013 02:01
*To: *Nika Abramova
*Reply To: *Dave Parfitt
*Cc: *riak-users@lists.basho.com
*Subject: *Re: Riak 1.3 YCSB Read Time Out
Hello Veronika,
We suggest a minimum of 5 nodes in a cluster. Riak isn't really designed to
run on a single node.
Cheers,
Dave
On Jul 13, 2013, at 12:15 PM, Nika Abramova wrote:
I am sorry, I thought that was it.
But now I tried to execute workload. And what I am getting is:
com.basho.riak.pbc.RiakError: {insufficient_vnodes,0,need,2} ...
How can I solve that? As far as I checked on Google, it has to do with
cluster nodes and I am running just 1 instance (1 node as server and
client). How can I avoid that error? Maybe disable/change some specific
config parameters?
Regards, Veronika
--
From: ni...@hotmail.com
To: riak-users@lists.basho.com
Subject: RE: Riak 1.3 YCSB Read Time Out
Date: Sat, 13 Jul 2013 17:06:24 +0100
Greetings,
Thank you for help. I changed what you said but it was not enough. However,
I noticed a Warning about "ulimit -n" is being low, 4096 is recommended. So
I increased mine to max value I can and was able to load 100.000 records.
Now I have to load 200.000 and 600.000 records but if something goes wrong
I know the reason.
Once again, thanks for help.
Have a nice day.
Regards, Veronika
--
Date: Fri, 12 Jul 2013 21:10:11 -0400
Subject: Re: Riak 1.3 YCSB Read Time Out
From: dparf...@basho.com
To: ni...@hotmail.com
CC: riak-users@lists.basho.com
Hello Veronika -
It looks like you are out of memory. You could try turning active
anti-entropy off via:
{anti_entropy, {off, []}},
in app.config [0].
Some other docs that you may find useful are the operations guide [1],
choosing a backend [2], Linux performance tuning [3], and file system
tuning [4].
Cheers -
Dave
[0] http://docs.basho.com/riak/latest/references/Configuration-Files/
[1] http://docs.basho.com/riak/latest/operators.html
[2] http://docs.basho.com/riak/latest/tutorials/choosing-a-backend/
[3] http://docs.basho.com/riak/latest/cookbooks/Linux-Performance-Tuning/
[4] http://docs.basho.com/riak/latest/cookbooks/File-System-Tuning/
On Fri, Jul 12, 2013 at 4:39 PM, Nika Abramova wrote:
Hello,
I have got logs and error.
So what I got from log was (part of it since it goes all same):
2013-07-12 06:33:35.674 [error] <0.1048.0> gen_server <0.1048.0> terminated
with reason: no match of right hand value {error,{db_write,"IO error:
./data/anti_entropy/639406966332270026714112114313373821099470487552/03.log:
Cannot allocate memory"}} in hashtree:flush_buffer/1 line 302
2013-07-12 06:33:35.683 [error] <0.1048.0> CRASH REPORT Process <0.1048.0>
with 0 neighbours exited with reason: no match of right hand value
{error,{db_write,"IO error:
./data/anti_entropy/639406966332270026714112114313373821099470487552/03.log:
Cannot allocate memory"}} in hashtree:flush_buffer/1 line 302 in
gen_server:terminate/6 line 747
2013-07-12 06:33:35.688 [error] <0.28642.0> CRASH REPORT Process
<0.28642.0> with 0 neighbours exited with reason: no match of right hand
value {error,{db_open,"IO error: lock
./data/anti_entropy/639406966332270026714112114313373821099470487552/LOCK:
Resource temporarily unavailable"}} in hashtree:new_segment_store/2 line
499 in gen_server:init_it/6 line 328
2013-07-12 06:33:36.150 [error] <0.968.0> gen_server <0.968.0> terminated
with reason: no match of right hand value {error,{db_write,"IO error:
./data/anti_entropy/525227150915793236229449236757414210188850757632/03.log:
Cannot allocate memory"}} in hashtree:flush_buffer/1 line 302
2013-07-12 06:33:36.158 [error] <0.968.0> CRASH REPORT Process <0.968.0>
with 0 neighbours exited with reason: no match of right hand value
{error,{db_write,"IO error:
./data/anti_entropy/525227150915793236229449236757414210188850757632/03.log:
Cannot allocate memory"}} in hashtree:flush_buffer/1 line 302 in
gen_server:terminate/6 line 747
2013-07-12 06:33:36.164 [error] <0.29013.0> CRASH REPORT Process
<0.29013.0> with 0 neighbours exited with reason: no match of right hand
value {error,{db_open,"IO error: lock
./data/anti_entropy/525227150915793236229449236757414210188850757632/LOCK:
Resource temporarily unavailable"}} in hashtree:new_segment_store/2 line
499 in gen_server:init_it/6 line 328
2013-07-12 06:33:36.261 [error] <0.1436.0> gen_server <0.1436.0> terminated
with reason: no match
