Re: Java Client and Data types
On Tue, Jan 20, 2015 at 7:59 PM, Annette Bieniusa bieni...@cs.uni-kl.de wrote: Hello, I am trying to build a small demo app involving the Java Client and the Data types by following the official documentation. However, map operations are not working. A fetch with the Java client always returns an empty map, writes create new maps, but they remain empty. In the source file that I attached, this yields a null pointer exception when doing the getRegister() in getLastName, for example. Hi Annette, I've loaded this code, and when I execute it, I'm getting exceptions when getVisits() is being called, however, when it's being called, it's before that field is created -- the constructor of User only sets the first and last name attributes. Removing that call prevents the NullPointerException. java.lang.NullPointerException at com.basho.riak.client.core.query.crdt.types.RiakMap.getCounter(RiakMap.java:133) at com.basho.riak.client.core.query.crdt.types.RiakMap.getCounter(RiakMap.java:150) at com.basho.riak.playground.User.getVisits(User.java:106) at com.basho.riak.playground.Main.main(Main.java:27) Removing the getVisits call, yields the following execution: Builder,Bob - Chris ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: Riak control on cluster
On Wed, Jan 14, 2015 at 4:00 PM, Bruno René Santos bruno-r-san...@telecom.pt wrote: Hi, I have a cluster of 6 machines and wanted to check them using riak control. I tried to enabled it on node-01 (riak.conf = riak_control = on), restart riak on that node. But nothing appears on port 8069... where else can i configure these parameters? Or check what is wrong? Riak Control, when SSL is enabled, is reachable at '/admin', not at the root. In addition, is SSL enabled and configured? If not, Riak Control will run on the default HTTP port, which is 8098. Thanks, - Chris ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: If I go to RICON 2014
Hi Patrice, There will be plenty of Basho engineers there, including myself, who will be happy to answer any questions you may have. We love to hear how people are using our product and want to help out in any way possible! - Chris On Fri, Sep 19, 2014 at 12:02 PM, Patrice Bruno patrice.br...@kuantic.com wrote: Hi, (my first post) if I go to RICON can I hope to meet people who can ask to my questions about our deployment and our usage of Riak, because I do not want to come to stay in my corner ? Best Regards Patrice Bruno Kuantic ___ 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: Does riak control work?
Hi David,
We just verified that Control appears to be working fine for that package.
Can you provide your entire app.config file to help us debug further?
- Chris
On Mon, Sep 9, 2013 at 12:17 PM, David Montgomery davidmontgom...@gmail.com
wrote:
I am using the lastest ubuntu deb package.
https://localhost:8069/admin
I get page not found
The connection was reset
The connection to the server was reset while the page was
loading.
The site could be temporarily unavailable or too busy. Try again in a few
moments.
If you are unable to load any pages, check your computer's network
connection.
If your computer or network is protected by a firewall or proxy, make
sure
that Firefox is permitted to access the Web.
Is riak running on the port? Yup
root@ubuntu-VirtualBox:/etc/riak# lsof -i :8069
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
beam.smp 1376 riak 21u IPv4 3238716 0t0 TCP localhost:8069
(LISTEN)
I followed the instructions here
http://docs.basho.com/riak/latest/ops/advanced/riak-control/
%% https is a list of IP addresses and TCP ports that the Riak
%% HTTPS interface will bind.
{https, [{ 127.0.0.1, 8069 }]},
%% Set to false to disable the admin panel.
{enabled, true},
So...what could be wrong? Yes..I restarted riak after I make the change
to the config file.
Thanks
___
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Re: Javascript MapReduce fails Erlang succeeds
Hi Doug,
While this is certainly possible, the JSON that's being used as the
function argument does decode both with Spidermonkey (calling into the JSON
decode function with that object directly), and with mochijson2. It's a
combination of the function application with that object as the functions
argument.
- Chris
On Mon, Aug 19, 2013 at 11:23 PM, Doug Read doug.r...@qnary.com wrote:
I noticed the value in some of the json fields have the single quotes and
double quotes, is it possible they aren't being correctly escaped when
being passed to spidermonkey?
On Mon, Aug 19, 2013 at 5:33 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
Hello Doug,
I've verified that the problem is not related to that particular parsing
function, as the following JavaScript MapReduce code will trigger the
exception:
{ map: {language: javascript, source: function(value, keyData,
arg) { return [value]; } }
Specifically, what's happening inside of the erlang_js module is this
function is being turned into an anonymous immediately invoking function
expression like such:
(function(value, keyData, arg) { return [value]; })(RIAK_OBJECT_HERE)
This string is then marshalled and called through the Erlang port driver
to Spidermonkey. The response returned is the following:
{ok, }
This then causes the js_mochijson2 decode to fail, because it's not
defined over empty binary objects.
I've verified that this is only the behavior with the object you
provided, which leads me to believe that something inside of Spidermonkey
is blowing up, which is triggering the empty binary response.
I'm going to continue tracking it down, however, I'd advise moving
forward to switch to Erlang-based MapReduce jobs, which perform much
better, as they don't introduce overhead for serialization/deserialization
and don't require the use of the JavaScript virtual machine.
- Chris
On Mon, Aug 19, 2013 at 4:14 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
Hi Doug,
Can you shoot over the multi get job you are using?
- Chris
On Mon, Aug 19, 2013 at 4:11 PM, Doug Read doug.r...@qnary.com wrote:
Hi Chris,
I appreciate the help. Please let me know if I can help in anyway.
For now I just switched to a multi get.
thanks
doug
On Mon, Aug 19, 2013 at 4:09 PM, Chris Meiklejohn
cmeiklej...@basho.com wrote:
Hi Doug,
After loading your backup, I can trigger the crash through the
JavaScript map/reduce job. However, if I do the following:
{ok, Client} = riak:local_client().
{ok, O} = Client:get(BUCKET, KEY).
both of these calls succeed:
js_mochijson2:decode(riak_object:get_values(O)).
mochijson2:decode(riak_object:get_values(O)).
I'm continuing to track down where the crash is occurring, but it
appears to be something related to erlang_js.
- Chris
On Fri, Aug 16, 2013 at 10:45 AM, Doug Read doug.r...@qnary.comwrote:
So you are right about the characters in the json, I remove most of
the key, just leaving some valid json with the special characters, it
produces the same error.
A simple node program which reads the json from file and does
JSON.parse; this succeeds.
var fs = require(fs);
fs.readFile(/tmp/bucket_export/s/e/a/searches_bad.json,
function(err, data) {
console.log(data);
var json = JSON.parse(data);
console.log(json);
});
So the javascript VM or something before/after it is having trouble
parsing it but i am not sure how to debug from here.
On Fri, Aug 16, 2013 at 1:58 AM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Hi Doug,
Just going through your email again; I just noticed that there is a
typo in the bucket name between those two commands:
JavaScript:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, { reduce:
{
name: Riak.filterNotFound, language: javascript } } ] }'
Erlang:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [
-50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
Specifically, '-4536-9048-87ef2e48ddda' in the failed
JavaScript command vs '-50d7-4536-9048-87ef2e48ddda' in the
successful Erlang command.
I've verified this is triggering not_founds in the dump you supplied.
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:36 AM, Doug Read wrote:
No problem.
Riak 1.3.1
Have reproduced the error on 1.3.1 Mac osx and 1.4.1 on Ubuntu. I
am on my phone now I'll get the build and package versions.
That is the erlang mapreduce, that has always worked it is the
javascript version that fails. The one I originally posted but basically
any javascript
Re: Javascript MapReduce fails Erlang succeeds
Hi Doug,
I've spent a good portion of the day tracing the execution of the Erlang
port driver with gdb and have definitely determined that Spidermonkey is
returning an empty response from the function call with a success value
from the execution. My hunch is that this is definitely related to the
encoding of the object causing Spidermonkey to fail to execute correctly
(especially based on our previous testing).
As it's a pretty big undertaking to upgrade erlang_js to a newer version of
Spidermonkey (or Jagermonkey or V8), I'd definitely recommend writing a
script to enumerate your keys, decode and re-encode your objects as we've
already shown that that solution works.
- Chris
On Tue, Aug 20, 2013 at 11:27 AM, Chris Meiklejohn cmeiklej...@basho.comwrote:
Hi Doug,
While this is certainly possible, the JSON that's being used as the
function argument does decode both with Spidermonkey (calling into the JSON
decode function with that object directly), and with mochijson2. It's a
combination of the function application with that object as the functions
argument.
- Chris
On Mon, Aug 19, 2013 at 11:23 PM, Doug Read doug.r...@qnary.com wrote:
I noticed the value in some of the json fields have the single quotes and
double quotes, is it possible they aren't being correctly escaped when
being passed to spidermonkey?
On Mon, Aug 19, 2013 at 5:33 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
Hello Doug,
I've verified that the problem is not related to that particular parsing
function, as the following JavaScript MapReduce code will trigger the
exception:
{ map: {language: javascript, source: function(value, keyData,
arg) { return [value]; } }
Specifically, what's happening inside of the erlang_js module is this
function is being turned into an anonymous immediately invoking function
expression like such:
(function(value, keyData, arg) { return [value]; })(RIAK_OBJECT_HERE)
This string is then marshalled and called through the Erlang port driver
to Spidermonkey. The response returned is the following:
{ok, }
This then causes the js_mochijson2 decode to fail, because it's not
defined over empty binary objects.
I've verified that this is only the behavior with the object you
provided, which leads me to believe that something inside of Spidermonkey
is blowing up, which is triggering the empty binary response.
I'm going to continue tracking it down, however, I'd advise moving
forward to switch to Erlang-based MapReduce jobs, which perform much
better, as they don't introduce overhead for serialization/deserialization
and don't require the use of the JavaScript virtual machine.
- Chris
On Mon, Aug 19, 2013 at 4:14 PM, Chris Meiklejohn cmeiklej...@basho.com
wrote:
Hi Doug,
Can you shoot over the multi get job you are using?
- Chris
On Mon, Aug 19, 2013 at 4:11 PM, Doug Read doug.r...@qnary.com wrote:
Hi Chris,
I appreciate the help. Please let me know if I can help in anyway.
For now I just switched to a multi get.
thanks
doug
On Mon, Aug 19, 2013 at 4:09 PM, Chris Meiklejohn
cmeiklej...@basho.com wrote:
Hi Doug,
After loading your backup, I can trigger the crash through the
JavaScript map/reduce job. However, if I do the following:
{ok, Client} = riak:local_client().
{ok, O} = Client:get(BUCKET, KEY).
both of these calls succeed:
js_mochijson2:decode(riak_object:get_values(O)).
mochijson2:decode(riak_object:get_values(O)).
I'm continuing to track down where the crash is occurring, but it
appears to be something related to erlang_js.
- Chris
On Fri, Aug 16, 2013 at 10:45 AM, Doug Read doug.r...@qnary.comwrote:
So you are right about the characters in the json, I remove most of
the key, just leaving some valid json with the special characters, it
produces the same error.
A simple node program which reads the json from file and does
JSON.parse; this succeeds.
var fs = require(fs);
fs.readFile(/tmp/bucket_export/s/e/a/searches_bad.json,
function(err, data) {
console.log(data);
var json = JSON.parse(data);
console.log(json);
});
So the javascript VM or something before/after it is having trouble
parsing it but i am not sure how to debug from here.
On Fri, Aug 16, 2013 at 1:58 AM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Hi Doug,
Just going through your email again; I just noticed that there is a
typo in the bucket name between those two commands:
JavaScript:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, {
reduce: {
name: Riak.filterNotFound, language: javascript } } ] }'
Erlang:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [
-50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71
Re: Javascript MapReduce fails Erlang succeeds
Hi Doug,
After loading your backup, I can trigger the crash through the JavaScript
map/reduce job. However, if I do the following:
{ok, Client} = riak:local_client().
{ok, O} = Client:get(BUCKET, KEY).
both of these calls succeed:
js_mochijson2:decode(riak_object:get_values(O)).
mochijson2:decode(riak_object:get_values(O)).
I'm continuing to track down where the crash is occurring, but it appears
to be something related to erlang_js.
- Chris
On Fri, Aug 16, 2013 at 10:45 AM, Doug Read doug.r...@qnary.com wrote:
So you are right about the characters in the json, I remove most of the
key, just leaving some valid json with the special characters, it produces
the same error.
A simple node program which reads the json from file and does JSON.parse;
this succeeds.
var fs = require(fs);
fs.readFile(/tmp/bucket_export/s/e/a/searches_bad.json, function(err,
data) {
console.log(data);
var json = JSON.parse(data);
console.log(json);
});
So the javascript VM or something before/after it is having trouble
parsing it but i am not sure how to debug from here.
On Fri, Aug 16, 2013 at 1:58 AM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Hi Doug,
Just going through your email again; I just noticed that there is a typo
in the bucket name between those two commands:
JavaScript:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, { reduce: {
name: Riak.filterNotFound, language: javascript } } ] }'
Erlang:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
Specifically, '-4536-9048-87ef2e48ddda' in the failed JavaScript
command vs '-50d7-4536-9048-87ef2e48ddda' in the successful Erlang
command.
I've verified this is triggering not_founds in the dump you supplied.
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:36 AM, Doug Read wrote:
No problem.
Riak 1.3.1
Have reproduced the error on 1.3.1 Mac osx and 1.4.1 on Ubuntu. I am on
my phone now I'll get the build and package versions.
That is the erlang mapreduce, that has always worked it is the
javascript version that fails. The one I originally posted but basically
any javascript mapreduce which takes that bucket key as input.
On Friday, August 16, 2013, Christopher Meiklejohn wrote:
Hi Doug,
First, my apologies. I confused two email responses I was writing,
and that's why my previous e-mail was a bit out of context.
I've loaded your backup file into a locally built cluster here off of
the Riak 1.2 branch, but I'm still unable to reproduce the issue using the
following map/reduce command:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
Can you please provide which operating system, build, and package
version of Riak you are running?
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:23 AM, Christopher Meiklejohn wrote:
Hi Doug,
Can you provide more information as to how you build the image with
Vagrant so I can try to reproduce it? The configuration alone isn't going
to be enough as this appears to be a systems related issue.
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:20 AM, Doug Read wrote:
Hi Chris,
I made a riak-admin backup of the key which reproduces the issue.
I was wondering if you could give me some direction of how to debug the
issue.
thanks
doug
On Thu, Aug 15, 2013 at 3:41 PM, Chris Meiklejohn
cmeiklej...@basho.com (mailto:cmeiklej...@basho.com) wrote:
The best guess I have at this point is probably something
related to character encoding, but without a reproduction case, I'm not
able to debug it any further.
Good luck with the upgrade tonight!
- Chris
On Thu, Aug 15, 2013 at 3:39 PM, Doug Read
doug.r...@qnary.com(mailto:
doug.r...@qnary.com) wrote:
I redirected the output of curl into a file on an ubuntu box.
I am upgrading the cluster to 1.4.1 tonight. To your point I PUT the value
into the key locally (3 node cluster) and couldn't reproduce either. Also i
am turning on the java vm logging
Re: Javascript MapReduce fails Erlang succeeds
Hi Doug,
Can you shoot over the multi get job you are using?
- Chris
On Mon, Aug 19, 2013 at 4:11 PM, Doug Read doug.r...@qnary.com wrote:
Hi Chris,
I appreciate the help. Please let me know if I can help in anyway. For
now I just switched to a multi get.
thanks
doug
On Mon, Aug 19, 2013 at 4:09 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
Hi Doug,
After loading your backup, I can trigger the crash through the JavaScript
map/reduce job. However, if I do the following:
{ok, Client} = riak:local_client().
{ok, O} = Client:get(BUCKET, KEY).
both of these calls succeed:
js_mochijson2:decode(riak_object:get_values(O)).
mochijson2:decode(riak_object:get_values(O)).
I'm continuing to track down where the crash is occurring, but it appears
to be something related to erlang_js.
- Chris
On Fri, Aug 16, 2013 at 10:45 AM, Doug Read doug.r...@qnary.com wrote:
So you are right about the characters in the json, I remove most of the
key, just leaving some valid json with the special characters, it produces
the same error.
A simple node program which reads the json from file and does
JSON.parse; this succeeds.
var fs = require(fs);
fs.readFile(/tmp/bucket_export/s/e/a/searches_bad.json, function(err,
data) {
console.log(data);
var json = JSON.parse(data);
console.log(json);
});
So the javascript VM or something before/after it is having trouble
parsing it but i am not sure how to debug from here.
On Fri, Aug 16, 2013 at 1:58 AM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Hi Doug,
Just going through your email again; I just noticed that there is a
typo in the bucket name between those two commands:
JavaScript:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, { reduce: {
name: Riak.filterNotFound, language: javascript } } ] }'
Erlang:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
Specifically, '-4536-9048-87ef2e48ddda' in the failed
JavaScript command vs '-50d7-4536-9048-87ef2e48ddda' in the
successful Erlang command.
I've verified this is triggering not_founds in the dump you supplied.
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:36 AM, Doug Read wrote:
No problem.
Riak 1.3.1
Have reproduced the error on 1.3.1 Mac osx and 1.4.1 on Ubuntu. I am
on my phone now I'll get the build and package versions.
That is the erlang mapreduce, that has always worked it is the
javascript version that fails. The one I originally posted but basically
any javascript mapreduce which takes that bucket key as input.
On Friday, August 16, 2013, Christopher Meiklejohn wrote:
Hi Doug,
First, my apologies. I confused two email responses I was writing,
and that's why my previous e-mail was a bit out of context.
I've loaded your backup file into a locally built cluster here off
of the Riak 1.2 branch, but I'm still unable to reproduce the issue using
the following map/reduce command:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
Can you please provide which operating system, build, and package
version of Riak you are running?
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:23 AM, Christopher Meiklejohn wrote:
Hi Doug,
Can you provide more information as to how you build the image
with Vagrant so I can try to reproduce it? The configuration alone isn't
going to be enough as this appears to be a systems related issue.
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Friday, August 16, 2013 at 1:20 AM, Doug Read wrote:
Hi Chris,
I made a riak-admin backup of the key which reproduces the
issue. I was wondering if you could give me some direction of how to debug
the issue.
thanks
doug
On Thu, Aug 15, 2013 at 3:41 PM, Chris Meiklejohn
cmeiklej...@basho.com (mailto:cmeiklej...@basho.com) wrote:
The best guess I have at this point is probably something
related to character encoding, but without a reproduction case, I'm not
able to debug it any further.
Good luck with the upgrade tonight!
- Chris
Re: Yokozuna 0.8.0 release on omnios - no Yokozuna, no Riak Control
Great! Glad it's resolved.
- Chris
On Fri, Aug 16, 2013 at 10:35 AM, Dave Martorana d...@flyclops.com wrote:
Chris,
I added the node name to /etc/hosts and everything worked like a charm. I
appreciate the help - this was a bizarre one for me, and I would never have
looked in the console.
Cheers,
Dave
On Thu, Aug 15, 2013 at 5:30 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
It appears that Yokozuna is failing to start because it can't resolve the
local host name. Can you verify that /etc/hosts looks correct, and that
you have nameservers properly configured on that host?
- Chris
On Thu, Aug 15, 2013 at 2:05 PM, Dave Martorana d...@flyclops.comwrote:
Hi Chris,
After waiting for about 5 minutes, this is the entirety of the output. I
never do get a console prompt (I tried hitting enter, etc.)
riak% bin/riak console
Node 'riak@127.0.0.1' not responding to pings.
config is OK
Exec: /riak/riak/rel/riak/bin/../erts-5.9.2/bin/erlexec -boot
/riak/riak/rel/riak/bin/../releases/1.4.0/riak -config
/riak/riak/rel/riak/bin/../etc/app.config -pa
/riak/riak/rel/riak/bin/../lib/basho-patches -args_file
/riak/riak/rel/riak/bin/../etc/vm.args -- console
Root: /riak/riak/rel/riak/bin/..
Erlang R15B02 (erts-5.9.2) [source] [64-bit] [smp:1:1]
[async-threads:64] [kernel-poll:true]
So, I hit ctrl-c and printed the proc info, and found the following:
Message queue: [{#Port0.7016,{data,Error: Exception thrown by the
agent }},{#Port0.7016,{data,: java.net.MalformedURLException: Local
host name unknown: java.net.UnknownHostException: riak: riak: node name or
service name not
known}},{#Port0.7016,{data,\n}},{#Port0.7016,{exit_status,1}},{'EXIT',#Port0.7016,normal}]
So, maybe finally I have a clue. Local host name unknown? hostname
returns riak...
Dave
On Thu, Aug 15, 2013 at 4:09 PM, Chris Meiklejohn cmeiklej...@basho.com
wrote:
Hi Dave,
I just built Yokozuna 0.8.0 from the packages available, and noticed
some behavior which might be related. Because the Yokozuna OTP application
starts before Riak Control and it's dependencies, there is a short period
where Riak Control will be unavailable. Can you try the following:
1. Start riak via 'riak console'.
2. Wait until you see the something similar to the following:
'13:06:08.553 [info] Application riak_control started on node '
dev1@127.0.0.1'
3. Try accessing Riak Control.
- Chris
On Wed, Aug 14, 2013 at 4:02 PM, Dave Martorana d...@flyclops.comwrote:
Also, not that this makes any difference, but I noticed that
http://localhost:8098/stats when in master has a disks entry in the
dictionary while the 0.8.0 Yokozuna build is missing that dictionary entry
from stats. Other than that, everything looks similar.
Dave
On Wed, Aug 14, 2013 at 6:58 PM, Dave Martorana d...@flyclops.comwrote:
Here is my build (make) log
https://gist.github.com/themartorana/6e9f8e49a50b70f56333
and make rel log
https://gist.github.com/themartorana/13dcb72306c9ab880c9f
using the 0.8.0 .tar.gz download of Yokozuna.
Thanks,
Dave
On Wed, Aug 14, 2013 at 6:54 PM, Dave Martorana d...@flyclops.comwrote:
Hi Chris,
I've built from the official Yokozuna 0.8.0 download, as well
as rz-yz-merge-1.4.0 and rz-yz-merge-master branches off of the riak
repo.
When I build from master, Riak Control works fine.
Thanks!
Dave
On Wed, Aug 14, 2013 at 6:52 PM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Hi Dave,
Can you provide the tag, or SHA, that you've built Riak from?
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Wednesday, August 14, 2013 at 3:45 PM, Dave Martorana wrote:
Hi all,
I have Riak building on omnios, with Erlang R15B02, and Oracle
JDK 1.7.0_25.
Everything appears to be building just fine. However... even
though I have Yokozuna and Riak Control enabled in my app.config,
neither
are able to be used or - it seems - start up. I can confirm that kv is
working fine.
app.config:
https://gist.github.com/themartorana/eb503f1d7fca798fc6c3
console.log:
https://gist.github.com/themartorana/7c517c0ba5549c35540a
Oddly, console.log doesn't show any mention of Riak Control. It
does show the startup line for Solr at the end. However, the webapp
only
has the following links:
riak_kv_wm_buckets
riak_kv_wm_buckets
riak_kv_wm_counter
riak_kv_wm_index
riak_kv_wm_keylist
riak_kv_wm_link_walker
riak_kv_wm_link_walker
riak_kv_wm_mapred
riak_kv_wm_object
riak_kv_wm_object
riak_kv_wm_ping
riak_kv_wm_props
riak_kv_wm_stats
There is no admin/control, and no yz. Any attempt to link to
/yz/* or /admin results in a 404.
I'm at a bit of a loss. There is nothing in error.log or
crash.log. yokozuna.jar builds fine. Riak Control appears to be built
fine.
Any thoughts?
Cheers,
Dave
P.S. - I have also built the git rz-yz-merge-1.4.0 branch
Re: Javascript MapReduce fails Erlang succeeds
Hi Doug,
Can you provide a sample of the JSON that you're storing in these objects?
It appears that mochijson2's tokenizer is crashing because it thinks the
JSON is not valid, where the Spidermonkey parsing is succeeding.
- Chris
On Wed, Aug 14, 2013 at 10:58 AM, Doug Read doug.r...@qnary.com wrote:
The following MapReduce job fails using javascript but succeeds when using
erlang.
Riak 1.2.0 2012-0806 Debian x86_64
3 nodes, n_val=3
Riak diag gives large list of
[warning] The following preflists do not satisfy the n_val:
Not really sure what this means but thought i would share.
JAVASCRIPT:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, { reduce: {
name: Riak.filterNotFound, language: javascript } } ] }'
JAVASCRIPT RESULT:
{phase:0,error:{{{badmatch,any},[{js_mochijson2,tokenize,2,[{file,\src/js_mochijson2.erl\},{line,507}]},{js_mochijson2,decode1,2,[{file,\src/js_mochijson2.erl\},{line,277}]},{js_mochijson2,json_decode,2,[{file,\src/js_mochijson2.erl\},{line,272}]},{js_driver,eval_js,3,[{file,\src/js_driver.erl\},{line,150}]},{riak_kv_js_vm,invoke_js,3,[{file,\src/riak_kv_js_vm.erl\},{line,275}]},{riak_kv_js_vm,handle_call,3,[{file,\src/riak_kv_js_vm.erl\},{line,144}]},{gen_server,handle_msg,5,[{file,\gen_server.erl\},{line,...}]},...]},...},input:{ok,{r_object,\-50d7-4536-9048-87ef2e48ddda\,\key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71\,[{r_content,{dict,6,16,16,8,80,48,{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},{{[],[],[[\Links\]],[],[],[],[],[],[],[],[[\content-type\,97,112,112,108,105,99,97,116,105,111,110,47,106,115,111,110],[\X-Riak-VTag\,54,69,114,82,65,97,76,65,65,73,82,102,48,73,102,104,114,102,102,112,103,109]],[[\index\]],[],[[\X-Riak-Last-Modified\|{1375,51580,339577}]],[],[[...]]}}},...}],...},...},type:exit,stack:[{gen_server,call,3,[{file,\gen_server.erl\},{line,188}]},{riak_kv_mrc_map,map_js,3,[{file,\src/riak_kv_mrc_map.erl\},{line,192}]},{riak_kv_mrc_map,process,3,[{file,\src/riak_kv_mrc_map.erl\},{line,140}]},{riak_pipe_vnode_worker,process_input,3,[{file,\src/riak_pipe_vnode_worker.erl\},{line,445}]},{riak_pipe_vnode_worker,wait_for_input,2,[{file,\src/riak_pipe_vnode_worker.erl\},{line,377}]},{gen_fsm,handle_msg,7,[{file,\gen_fsm.erl\},{line,494}]},{proc_lib,init_p_do_apply,3,[{file,\proc_lib...\},...]}]}
ERLANG:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
ERLANG RESULT:
[{key:value}]
Any ideas?
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Re: Yokozuna 0.8.0 release on omnios - no Yokozuna, no Riak Control
Hi Dave, I just built Yokozuna 0.8.0 from the packages available, and noticed some behavior which might be related. Because the Yokozuna OTP application starts before Riak Control and it's dependencies, there is a short period where Riak Control will be unavailable. Can you try the following: 1. Start riak via 'riak console'. 2. Wait until you see the something similar to the following: '13:06:08.553 [info] Application riak_control started on node 'dev1@127.0.0.1' 3. Try accessing Riak Control. - Chris On Wed, Aug 14, 2013 at 4:02 PM, Dave Martorana d...@flyclops.com wrote: Also, not that this makes any difference, but I noticed that http://localhost:8098/stats when in master has a disks entry in the dictionary while the 0.8.0 Yokozuna build is missing that dictionary entry from stats. Other than that, everything looks similar. Dave On Wed, Aug 14, 2013 at 6:58 PM, Dave Martorana d...@flyclops.com wrote: Here is my build (make) log https://gist.github.com/themartorana/6e9f8e49a50b70f56333 and make rel log https://gist.github.com/themartorana/13dcb72306c9ab880c9f using the 0.8.0 .tar.gz download of Yokozuna. Thanks, Dave On Wed, Aug 14, 2013 at 6:54 PM, Dave Martorana d...@flyclops.comwrote: Hi Chris, I've built from the official Yokozuna 0.8.0 download, as well as rz-yz-merge-1.4.0 and rz-yz-merge-master branches off of the riak repo. When I build from master, Riak Control works fine. Thanks! Dave On Wed, Aug 14, 2013 at 6:52 PM, Christopher Meiklejohn cmeiklej...@basho.com wrote: Hi Dave, Can you provide the tag, or SHA, that you've built Riak from? - Chris -- Christopher Meiklejohn Software Engineer Basho Technologies, Inc. On Wednesday, August 14, 2013 at 3:45 PM, Dave Martorana wrote: Hi all, I have Riak building on omnios, with Erlang R15B02, and Oracle JDK 1.7.0_25. Everything appears to be building just fine. However... even though I have Yokozuna and Riak Control enabled in my app.config, neither are able to be used or - it seems - start up. I can confirm that kv is working fine. app.config: https://gist.github.com/themartorana/eb503f1d7fca798fc6c3 console.log: https://gist.github.com/themartorana/7c517c0ba5549c35540a Oddly, console.log doesn't show any mention of Riak Control. It does show the startup line for Solr at the end. However, the webapp only has the following links: riak_kv_wm_buckets riak_kv_wm_buckets riak_kv_wm_counter riak_kv_wm_index riak_kv_wm_keylist riak_kv_wm_link_walker riak_kv_wm_link_walker riak_kv_wm_mapred riak_kv_wm_object riak_kv_wm_object riak_kv_wm_ping riak_kv_wm_props riak_kv_wm_stats There is no admin/control, and no yz. Any attempt to link to /yz/* or /admin results in a 404. I'm at a bit of a loss. There is nothing in error.log or crash.log. yokozuna.jar builds fine. Riak Control appears to be built fine. Any thoughts? Cheers, Dave P.S. - I have also built the git rz-yz-merge-1.4.0 branch of the riak repo on github just to be sure. Same result. Building Riak from master - while obviously not having Yokozuna - does have Riak Control enabled. Thanks! ___ riak-users mailing list riak-users@lists.basho.com (mailto: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: Yokozuna 0.8.0 release on omnios - no Yokozuna, no Riak Control
It appears that Yokozuna is failing to start because it can't resolve the
local host name. Can you verify that /etc/hosts looks correct, and that
you have nameservers properly configured on that host?
- Chris
On Thu, Aug 15, 2013 at 2:05 PM, Dave Martorana d...@flyclops.com wrote:
Hi Chris,
After waiting for about 5 minutes, this is the entirety of the output. I
never do get a console prompt (I tried hitting enter, etc.)
riak% bin/riak console
Node 'riak@127.0.0.1' not responding to pings.
config is OK
Exec: /riak/riak/rel/riak/bin/../erts-5.9.2/bin/erlexec -boot
/riak/riak/rel/riak/bin/../releases/1.4.0/riak -config
/riak/riak/rel/riak/bin/../etc/app.config -pa
/riak/riak/rel/riak/bin/../lib/basho-patches -args_file
/riak/riak/rel/riak/bin/../etc/vm.args -- console
Root: /riak/riak/rel/riak/bin/..
Erlang R15B02 (erts-5.9.2) [source] [64-bit] [smp:1:1] [async-threads:64]
[kernel-poll:true]
So, I hit ctrl-c and printed the proc info, and found the following:
Message queue: [{#Port0.7016,{data,Error: Exception thrown by the agent
}},{#Port0.7016,{data,: java.net.MalformedURLException: Local host name
unknown: java.net.UnknownHostException: riak: riak: node name or service
name not
known}},{#Port0.7016,{data,\n}},{#Port0.7016,{exit_status,1}},{'EXIT',#Port0.7016,normal}]
So, maybe finally I have a clue. Local host name unknown? hostname
returns riak...
Dave
On Thu, Aug 15, 2013 at 4:09 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
Hi Dave,
I just built Yokozuna 0.8.0 from the packages available, and noticed some
behavior which might be related. Because the Yokozuna OTP application
starts before Riak Control and it's dependencies, there is a short period
where Riak Control will be unavailable. Can you try the following:
1. Start riak via 'riak console'.
2. Wait until you see the something similar to the following:
'13:06:08.553 [info] Application riak_control started on node '
dev1@127.0.0.1'
3. Try accessing Riak Control.
- Chris
On Wed, Aug 14, 2013 at 4:02 PM, Dave Martorana d...@flyclops.comwrote:
Also, not that this makes any difference, but I noticed that
http://localhost:8098/stats when in master has a disks entry in the
dictionary while the 0.8.0 Yokozuna build is missing that dictionary entry
from stats. Other than that, everything looks similar.
Dave
On Wed, Aug 14, 2013 at 6:58 PM, Dave Martorana d...@flyclops.comwrote:
Here is my build (make) log
https://gist.github.com/themartorana/6e9f8e49a50b70f56333
and make rel log
https://gist.github.com/themartorana/13dcb72306c9ab880c9f
using the 0.8.0 .tar.gz download of Yokozuna.
Thanks,
Dave
On Wed, Aug 14, 2013 at 6:54 PM, Dave Martorana d...@flyclops.comwrote:
Hi Chris,
I've built from the official Yokozuna 0.8.0 download, as well
as rz-yz-merge-1.4.0 and rz-yz-merge-master branches off of the riak repo.
When I build from master, Riak Control works fine.
Thanks!
Dave
On Wed, Aug 14, 2013 at 6:52 PM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Hi Dave,
Can you provide the tag, or SHA, that you've built Riak from?
- Chris
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Wednesday, August 14, 2013 at 3:45 PM, Dave Martorana wrote:
Hi all,
I have Riak building on omnios, with Erlang R15B02, and Oracle JDK
1.7.0_25.
Everything appears to be building just fine. However... even though
I have Yokozuna and Riak Control enabled in my app.config, neither are
able
to be used or - it seems - start up. I can confirm that kv is working
fine.
app.config:
https://gist.github.com/themartorana/eb503f1d7fca798fc6c3
console.log:
https://gist.github.com/themartorana/7c517c0ba5549c35540a
Oddly, console.log doesn't show any mention of Riak Control. It
does show the startup line for Solr at the end. However, the webapp only
has the following links:
riak_kv_wm_buckets
riak_kv_wm_buckets
riak_kv_wm_counter
riak_kv_wm_index
riak_kv_wm_keylist
riak_kv_wm_link_walker
riak_kv_wm_link_walker
riak_kv_wm_mapred
riak_kv_wm_object
riak_kv_wm_object
riak_kv_wm_ping
riak_kv_wm_props
riak_kv_wm_stats
There is no admin/control, and no yz. Any attempt to link to /yz/*
or /admin results in a 404.
I'm at a bit of a loss. There is nothing in error.log or crash.log.
yokozuna.jar builds fine. Riak Control appears to be built fine.
Any thoughts?
Cheers,
Dave
P.S. - I have also built the git rz-yz-merge-1.4.0 branch of the
riak repo on github just to be sure. Same result. Building Riak from
master
- while obviously not having Yokozuna - does have Riak Control enabled.
Thanks!
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Re: Javascript MapReduce fails Erlang succeeds
Hi Doug,
I've configured a Riak 1.2 cluster, and run the aforementioned map-reduce
job in Erlang and I can't trigger the crash. I'm getting the expected
results of the map/reduce job. How did you send me the object that you
provided off-list?
- Chris
On Thu, Aug 15, 2013 at 12:36 PM, Chris Meiklejohn cmeiklej...@basho.comwrote:
Hi Doug,
Can you provide a sample of the JSON that you're storing in these objects?
It appears that mochijson2's tokenizer is crashing because it thinks the
JSON is not valid, where the Spidermonkey parsing is succeeding.
- Chris
On Wed, Aug 14, 2013 at 10:58 AM, Doug Read doug.r...@qnary.com wrote:
The following MapReduce job fails using javascript but succeeds when
using erlang.
Riak 1.2.0 2012-0806 Debian x86_64
3 nodes, n_val=3
Riak diag gives large list of
[warning] The following preflists do not satisfy the n_val:
Not really sure what this means but thought i would share.
JAVASCRIPT:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, { reduce: {
name: Riak.filterNotFound, language: javascript } } ] }'
JAVASCRIPT RESULT:
{phase:0,error:{{{badmatch,any},[{js_mochijson2,tokenize,2,[{file,\src/js_mochijson2.erl\},{line,507}]},{js_mochijson2,decode1,2,[{file,\src/js_mochijson2.erl\},{line,277}]},{js_mochijson2,json_decode,2,[{file,\src/js_mochijson2.erl\},{line,272}]},{js_driver,eval_js,3,[{file,\src/js_driver.erl\},{line,150}]},{riak_kv_js_vm,invoke_js,3,[{file,\src/riak_kv_js_vm.erl\},{line,275}]},{riak_kv_js_vm,handle_call,3,[{file,\src/riak_kv_js_vm.erl\},{line,144}]},{gen_server,handle_msg,5,[{file,\gen_server.erl\},{line,...}]},...]},...},input:{ok,{r_object,\-50d7-4536-9048-87ef2e48ddda\,\key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71\,[{r_content,{dict,6,16,16,8,80,48,{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},{{[],[],[[\Links\]],[],[],[],[],[],[],[],[[\content-type\,97,112,112,108,105,99,97,116,105,111,110,47,106,115,111,110],[\X-Riak-VTag\,54,69,114,82,65,97,76,65,65,73,82,102,48,73,102,104,114,102,102,112,103,109]],[[\index\]],[],[[\X-Riak-Last-Modified\|{1375,51580,339577}]],[],[[...]]}}},...}],...},...},type:exit,stack:[{gen_server,call,3,[{file,\gen_server.erl\},{line,188}]},{riak_kv_mrc_map,map_js,3,[{file,\src/riak_kv_mrc_map.erl\},{line,192}]},{riak_kv_mrc_map,process,3,[{file,\src/riak_kv_mrc_map.erl\},{line,140}]},{riak_pipe_vnode_worker,process_input,3,[{file,\src/riak_pipe_vnode_worker.erl\},{line,445}]},{riak_pipe_vnode_worker,wait_for_input,2,[{file,\src/riak_pipe_vnode_worker.erl\},{line,377}]},{gen_fsm,handle_msg,7,[{file,\gen_fsm.erl\},{line,494}]},{proc_lib,init_p_do_apply,3,[{file,\proc_lib...\},...]}]}
ERLANG:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
ERLANG RESULT:
[{key:value}]
Any ideas?
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Re: Javascript MapReduce fails Erlang succeeds
The best guess I have at this point is probably something related to
character encoding, but without a reproduction case, I'm not able to debug
it any further.
Good luck with the upgrade tonight!
- Chris
On Thu, Aug 15, 2013 at 3:39 PM, Doug Read doug.r...@qnary.com wrote:
I redirected the output of curl into a file on an ubuntu box. I am
upgrading the cluster to 1.4.1 tonight. To your point I PUT the value into
the key locally (3 node cluster) and couldn't reproduce either. Also i am
turning on the java vm logging.
On Thu, Aug 15, 2013 at 3:33 PM, Chris Meiklejohn
cmeiklej...@basho.comwrote:
Hi Doug,
I've configured a Riak 1.2 cluster, and run the aforementioned map-reduce
job in Erlang and I can't trigger the crash. I'm getting the expected
results of the map/reduce job. How did you send me the object that you
provided off-list?
- Chris
On Thu, Aug 15, 2013 at 12:36 PM, Chris Meiklejohn cmeiklej...@basho.com
wrote:
Hi Doug,
Can you provide a sample of the JSON that you're storing in these
objects? It appears that mochijson2's tokenizer is crashing because it
thinks the JSON is not valid, where the Spidermonkey parsing is succeeding.
- Chris
On Wed, Aug 14, 2013 at 10:58 AM, Doug Read doug.r...@qnary.com wrote:
The following MapReduce job fails using javascript but succeeds when
using erlang.
Riak 1.2.0 2012-0806 Debian x86_64
3 nodes, n_val=3
Riak diag gives large list of
[warning] The following preflists do not satisfy the n_val:
Not really sure what this means but thought i would share.
JAVASCRIPT:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ], query:[ { map: {
name: Riak.mapValuesJson, language: javascript } }, { reduce: {
name: Riak.filterNotFound, language: javascript } } ] }'
JAVASCRIPT RESULT:
{phase:0,error:{{{badmatch,any},[{js_mochijson2,tokenize,2,[{file,\src/js_mochijson2.erl\},{line,507}]},{js_mochijson2,decode1,2,[{file,\src/js_mochijson2.erl\},{line,277}]},{js_mochijson2,json_decode,2,[{file,\src/js_mochijson2.erl\},{line,272}]},{js_driver,eval_js,3,[{file,\src/js_driver.erl\},{line,150}]},{riak_kv_js_vm,invoke_js,3,[{file,\src/riak_kv_js_vm.erl\},{line,275}]},{riak_kv_js_vm,handle_call,3,[{file,\src/riak_kv_js_vm.erl\},{line,144}]},{gen_server,handle_msg,5,[{file,\gen_server.erl\},{line,...}]},...]},...},input:{ok,{r_object,\-50d7-4536-9048-87ef2e48ddda\,\key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71\,[{r_content,{dict,6,16,16,8,80,48,{[],[],[],[],[],[],[],[],[],[],[],[],[],[],[],[]},{{[],[],[[\Links\]],[],[],[],[],[],[],[],[[\content-type\,97,112,112,108,105,99,97,116,105,111,110,47,106,115,111,110],[\X-Riak-VTag\,54,69,114,82,65,97,76,65,65,73,82,102,48,73,102,104,114,102,102,112,103,109]],[[\index\]],[],[[\X-Riak-Last-Modified\|{1375,51580,339577}]],[],[[...]]}}},...}],...},...},type:exit,stack:[{gen_server,call,3,[{file,\gen_server.erl\},{line,188}]},{riak_kv_mrc_map,map_js,3,[{file,\src/riak_kv_mrc_map.erl\},{line,192}]},{riak_kv_mrc_map,process,3,[{file,\src/riak_kv_mrc_map.erl\},{line,140}]},{riak_pipe_vnode_worker,process_input,3,[{file,\src/riak_pipe_vnode_worker.erl\},{line,445}]},{riak_pipe_vnode_worker,wait_for_input,2,[{file,\src/riak_pipe_vnode_worker.erl\},{line,377}]},{gen_fsm,handle_msg,7,[{file,\gen_fsm.erl\},{line,494}]},{proc_lib,init_p_do_apply,3,[{file,\proc_lib...\},...]}]}
ERLANG:
curl -XPOST http://localhost:8098/mapred -H 'Content-Type:
application/json' -d '{inputs:[ [ -50d7-4536-9048-87ef2e48ddda,
key_5ad26d0d-4d28-40ca-afcb-1c9895cc5c71 ] ],
query:[{map:{language:erlang,module:riak_kv_mapreduce,function:map_object_value}}
] }'
ERLANG RESULT:
[{key:value}]
Any ideas?
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Re: riak control post upgrade
Hi Toby, The error you are seeing is a bug which I'm working to resolve. We're currently in the process of reviewing a test to ensure against possible regressions, [1] two bug fixes, [2] [3] and a modification to the copy to clarify what incompatible means. [4] For now, it's safe to assume that the 1.4.1 incompatible message is only going to prevent you from inspecting details such as RAM usage in the UI and shouldn't affect things such as cluster management. Sorry for the inconvenience. [1] https://github.com/basho/riak_test/pull/347 [2] https://github.com/basho/riak_control/pull/132 [3] https://github.com/basho/riak_control/pull/133 [4] https://github.com/basho/riak_control/pull/135 - Chris On Thu, Aug 8, 2013 at 12:43 AM, Toby Corkindale toby.corkind...@strategicdata.com.au wrote: On 06/08/13 07:51, Paul Ingalls wrote: Hope you all don't get pissed for me spamming the list….;) I upgraded my cluster to 1.4.1 in hopes the levelDB changes may help. The cluster is now up and running, however Riak Control is complaining: The following nodes are currently incompatible with Riak Control: all my nodes I've hit exactly the same problem, after doing a rolling upgrade to 1.4.1 on Ubuntu. I'm using the official Riak apt repo. Any hints on how to fix this? ta, Toby __**_ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/**mailman/listinfo/riak-users_**lists.basho.comhttp://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: Ripple Gem Help
Hi Jace, The rubydoc is probably the best resource to use. For instance, here's more information on how to manipulate secondary indexes: http://rubydoc.info/github/seancribbs/ripple/Ripple/Index Let me know if that's not what you're looking for. - Chris On Wed, Aug 7, 2013 at 7:35 AM, Jace Poirier-Pinto j...@cpusage.com wrote: Hello, I am trying to use Riak's gem 'ripple' for a Ruby on Rails project and I was wondering if there was any 'advanced' documentation for data manipulation in the Document Model. Specifically, setting up and using secondary indexes, accessing 'self' variables, etc. ___ 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 control post upgrade
Hi Paul, I just wanted to let you know that I'm currently investigating this and will get back to you shortly. I've opened the following issue for tracking it: https://github.com/basho/riak_control/issues/128 In addition, in retrospect I've realized that using the incompatible language is a bit misleading -- only a subset of functionality becomes unavailable when Control detects a possible incompatibility, and this is usually limited to display a node's memory utilization (leaving management commands unaffected.) I've opened the following issue for tracking updating the language to provide a less ambiguous, more concrete, display of what is actually happening within the cluster: https://github.com/basho/riak_control/issues/127 Thanks for being so patient and diligent with testing our latest releases! - Chris On Mon, Aug 5, 2013 at 2:51 PM, Paul Ingalls p...@fanzo.me wrote: Hope you all don't get pissed for me spamming the list….;) I upgraded my cluster to 1.4.1 in hopes the levelDB changes may help. The cluster is now up and running, however Riak Control is complaining: The following nodes are currently incompatible with Riak Control: all my nodes I googled around and saw this had something to do with the RPC calls failing, but I can't find any logs on the server that give me a hint where to go next. When I rebuilt from source, my rel directory was nuked, so I needed to regenerate my certs. Would this screw things up? Thanks, Paul Paul Ingalls Founder CEO Fanzo p...@fanzo.me @paulingalls http://www.linkedin.com/in/paulingalls ___ 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: [ANN] Riak 1.4.1
Correct link to the release notes [1]. Apologies. [1] https://github.com/basho/riak/blob/1.4/RELEASE-NOTES.md - Chris On Mon, Aug 5, 2013 at 1:04 PM, Christopher Meiklejohn cmeiklej...@basho.com wrote: Riak Users, We are pleased to announce a bugfix release on the Riak 1.4 series addressing issues with Riak Control, Secondary Indexes and LevelDB. The release notes for Riak can be found here: https://github.com/basho/riak/blob/1.4/RE LEASE-NOTES.md The packages can be found here: http://docs.basho.com/riak/1.4.1/downloads/ Users who prefer to build from source, use the riak-1.4.1 tag from https://github.com/basho/riak.git Thanks, -Team Basho -- Christopher Meiklejohn Software Engineer Basho Technologies, Inc. ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: [ANN] Riak 1.4.1
Hi Paul,
Can you confirm that everything was removed from /home/fanzo/riak/deps
after running make distclean? It appears that there's an older riak_kv
still hanging around there. Sometimes rebar delete-deps, which is what is
triggered by distclean, fails to clean up dependencies when they have been
not checked out completely. (via control-c, etc.)
- Chris
On Mon, Aug 5, 2013 at 1:23 PM, Paul Ingalls p...@fanzo.me wrote:
When I try to checkout the tag to build the source, and then run make rel
I get the following error:
ERROR: Dependency dir /home/fanzo/riak/deps/riak_kv failed application
validation with reason:
{version_mismatch,{/home/fanzo/riak/deps/riak_kv/src/riak_kv.app.src,
{expected,1.4.1},
{has,1.4.0}}}.
I make distclean and see the same issue. am I missing something?
Paul Ingalls
Founder CEO Fanzo
p...@fanzo.me
@paulingalls
http://www.linkedin.com/in/paulingalls
On Aug 5, 2013, at 1:19 PM, Chris Meiklejohn cmeiklej...@basho.com
wrote:
Correct link to the release notes [1].
Apologies.
[1] https://github.com/basho/riak/blob/1.4/RELEASE-NOTES.md
- Chris
On Mon, Aug 5, 2013 at 1:04 PM, Christopher Meiklejohn
cmeiklej...@basho.com wrote:
Riak Users,
We are pleased to announce a bugfix release on the Riak 1.4 series
addressing issues with Riak Control, Secondary Indexes and LevelDB.
The release notes for Riak can be found here:
https://github.com/basho/riak/blob/1.4/RE LEASE-NOTES.md
The packages can be found here:
http://docs.basho.com/riak/1.4.1/downloads/
Users who prefer to build from source, use the riak-1.4.1 tag from
https://github.com/basho/riak.git
Thanks,
-Team Basho
--
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
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Re: reducing n_val
On Fri, Jul 19, 2013 at 7:35 AM, Simon Effenberg seffenb...@team.mobile.dewrote: On Tue, 16 Jul 2013 10:31:07 -0400 Chris Meiklejohn cmeiklej...@basho.com wrote: On Tue, Jul 16, 2013 at 10:02 AM, Simon Effenberg seffenb...@team.mobile.de wrote: Changing the n_val setting in the default bucket properties will only affect new PUT operations moving forward. Older replicas will not be removed, and the AAE process will not purge older, unneeded replicas. Is there a way to get rid of this? Or only by decommissioning/re-commissioning a node? There isn't a good solution for doing this. Can I ask why you are changing the default n_val for this particular bucket? because we have some storage problems (it turns out that we have to store much more data and at the moment we have not that amount of disk space). I would recommend against reducing this value, as you're going to lose availability and could risk potential data loss in the event of node failures. So is it possible or should it definitely be avoided? Also what is with increasing the n_val? Would this lead to many read-repairs through the AAE? Or what happens then? If you raise the n_val, read repair and active anti-entropy will handle creating the missing replicas. - Chris ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: Yokozuna in Riak Control
Good idea! I've filed the following issue in GitHub for tracking this: https://github.com/basho/riak_control/issues/116 - Chris On Fri, Jul 19, 2013 at 3:03 PM, Dave Martorana d...@flyclops.com wrote: Hey everyone, A feature request, if I may - RAM monitoring in Riak Control currently shows Riak RAM usage and all-other usage. Would love if it showed SOLR/Lucene RAM usage as well in future, integrated Yokozuna builds. Cheers! Dave ___ 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: reducing n_val
On Tue, Jul 16, 2013 at 10:02 AM, Simon Effenberg seffenb...@team.mobile.de wrote: Changing the n_val setting in the default bucket properties will only affect new PUT operations moving forward. Older replicas will not be removed, and the AAE process will not purge older, unneeded replicas. Is there a way to get rid of this? Or only by decommissioning/re-commissioning a node? There isn't a good solution for doing this. Can I ask why you are changing the default n_val for this particular bucket? - Chris ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: riak_core node down question
On Tue, Jul 2, 2013 at 11:15 PM, Konstantin Kalin konstantin.ka...@gmail.com wrote: I'm playing with riak_core to build a prototype. Thanks for giving such powerful framework to build a distributed app :) Looking at source code and examples I learn how to handle hinted handoff(s). It works really nice. But I wondered how to handle a node crash (when a node goes down unexpectedly for some reasons). Is there anyway I can be notified about node-down and get list of vnodes that were primary on that failed node? I'd look into riak_core_node_watcher [1] and riak_core_node_watcher_events [2]. They should help you build what you're looking for. [1] https://github.com/basho/riak_core/blob/master/src/riak_core_node_watcher.erl [2] https://github.com/basho/riak_core/blob/master/src/riak_core_node_watcher_events.erl - Chris ___ riak-users mailing list riak-users@lists.basho.com http://lists.basho.com/mailman/listinfo/riak-users_lists.basho.com
Re: ssl support?
Hi Michael,
Does either your cert/key file have two keys in it by chance? If so, one
of those is most likely an intermediary cert, which should be placed in
it's own file as outlined here (see intermediate authorities, cacertfile):
http://wiki.basho.com/Riak-Control.html
- Chris
Christopher Meiklejohn
Software Engineer
Basho Technologies, Inc.
On Fri, Jul 13, 2012 at 3:45 PM, Michael Johnson m...@mediatemple.net wrote:
I've also gave this a try a bit ago using a legit cert from an ssl
provider with the same result. Are you also running on centos 6 using the
binaries provided from http://downloads.basho.com/riak/CURRENT/
If I need to build my own packages from source, I can do that, but I'd
much prefer to use the pre-built binaries.
On Fri, Jul 13, 2012 at 11:41 AM, John E. Vincent
lusis.org+riak-us...@gmail.com wrote:
SSL is working for me (for riak-control) using self-signed
certificates. However I've not yet tried it with an external client.
On Fri, Jul 13, 2012 at 2:34 PM, Michael Johnson m...@mediatemple.net
wrote:
I've been having problems getting riak to function via https and have
not
been able to find anything online that seems to help so far. I am
using a
self-signed certificate (which is one I generated specifically for this
testing, and thus could post as it will not be used for anything else)
and
have it stored as separate .crt and .key files. I've used open SSL to
verify the certificate and it appears to be all good. Here is what the
relevant bits of my app.config look like (I can post the rest as
needed, but
I'm trying to be consise):
{http, [{0.0.0.0, 8091}]},
{https, [{0.0.0.0, 8092}]},
{ssl, [
{certfile, /etc/riak/ssl.crt},
{keyfile, /etc/riak/ssl.key}
]},
Starting riak does not generate any errors, and 'riak-admin test' works:
[root@riak01 riak]# riak-admin test
Attempting to restart script through sudo -u riak
Successfully completed 1 read/write cycle to '
r...@riak01.mediatemple.net'
Manuallly querying riak via http also works fine:
[root@riak01 riak]# curl -k -vvv
http://127.0.0.1:8091/riak/__riak_client_test__
* About to connect() to 127.0.0.1 port 8091 (#0)
* Trying 127.0.0.1... connected
* Connected to 127.0.0.1 (127.0.0.1) port 8091 (#0)
GET /riak/__riak_client_test__ HTTP/1.1
User-Agent: curl/7.19.7 (x86_64-redhat-linux-gnu) libcurl/7.19.7
NSS/3.13.1.0 zlib/1.2.3 libidn/1.18 libssh2/1.2.2
Host: 127.0.0.1:8091
Accept: */*
HTTP/1.1 200 OK
Vary: Accept-Encoding
Server: MochiWeb/1.1 WebMachine/1.9.0 (someone had painted it blue)
Date: Fri, 13 Jul 2012 18:03:13 GMT
Content-Type: application/json
Content-Length: 410
* Connection #0 to host 127.0.0.1 left intact
* Closing connection #0
{props:{name:__riak_client_test__,allow_mult:false,basic_quorum:false,big_vclock:50,chash_keyfun:{mod:riak_core_util,fun:chash_std_keyfun},dw:1,last_write_wins:false,linkfun:{mod:riak_kv_wm_link_walker,fun:mapreduce_linkfun},n_val:1,notfound_ok:true,old_vclock:86400,postcommit:[],pr:0,precommit:[],pw:0,r:1,rw:1,small_vclock:50,w:1,young_vclock:20}}
But the minute I try to connect via https I have problems:
[root@riak01 riak]# curl -k -vvv
https://127.0.0.1:8092/riak/__riak_client_test__
* About to connect() to 127.0.0.1 port 8092 (#0)
* Trying 127.0.0.1... connected
* Connected to 127.0.0.1 (127.0.0.1) port 8092 (#0)
* Initializing NSS with certpath: sql:/etc/pki/nssdb
* warning: ignoring value of ssl.verifyhost
* NSS error -5938
* Closing connection #0
* SSL connect error
curl: (35) SSL connect error
And I see the following in the logs:
console.log:
2012-07-13 11:05:52.023 [error] 0.5313.0 CRASH REPORT Process
0.5313.0
with 0 neighbours crashed with reason:
{ekeyfile,[{gen_fsm,init_it,6},{proc_lib,init_p_do_apply,3}]}
2012-07-13 11:05:52.026 [error] 0.134.0 Supervisor ssl_connection_sup
had
child undefined started with {ssl_connection,start_link,undefined} at
0.5313.0 exit with reason ekeyfile in context child_terminated
2012-07-13 11:05:52.031 [error] 0.139.0 application: mochiweb, Accept
failed error, {error,ekeyfile}
2012-07-13 11:05:52.033 [error] 0.139.0 CRASH REPORT Process 0.139.0
with 0 neighbours crashed with reason: {error,accept_failed}
2012-07-13 11:05:52.035 [error] 0.135.0
{mochiweb_socket_server,310,{acceptor_error,{error,accept_failed}}}
crash.log:
2012-07-13 11:05:52 =ERROR REPORT
[83,83,76,58,32,1112,58,32,error,58,[],32,/etc/riak/ssl.key,\n,32,32,[91,[[123,[ssl_connection,44,init_private_key,44,5],125],44,10,
,[123,[ssl_connection,44,ssl_init,44,2],125],44,10,
,[123,[ssl_connection,44,init,44,1],125],44,10,
,[123,[gen_fsm,44,init_it,44,6],125],44,10,
,[123,[proc_lib,44,init_p_do_apply,44,3],125]],93],\n]2012-07-13
11:05:52 =CRASH REPORT
crasher:
initial
Re: Issues with Riak Control
Hi Dmitry, We haven't merged a fix in just yet, but we're hoping to over the next week or so. In the interim, you should be able to modify priv/admin/js/pjax.js, line 184 and increase the timeout to something larger, like 1 (or larger) which should resolve the issue when you are dealing with high latency. Please let us know if this works for you. In regards to the incorrect content types, I've just merged a change [1] which will return the correct content types for files served from webmachine off the filesystem. [1] https://github.com/basho/riak_control/pull/18 Thanks. Christopher Meiklejohn Software Engineer On Mon, May 7, 2012 at 4:45 PM, char...@contentomni.com wrote: Hi Dmitry, I was actually able to solve this problem a while back. I was also told that the changes would be pushed to Github, I haven't had cause to check if this was actually done. The problem was with some files in the /usr/lib/riak/lib/riak_control-0.1.0/priv directory. It's somewhat of a timeout issue in one of the javascript files. If you like I could tell you what you need to update to get it working?! Cheers. Charles. -Original Message- From: Dmitry Demeshchuk demeshc...@gmail.com Sent: Monday, 7 May, 2012 8:54pm To: char...@contentomni.com Cc: Jeffrey Massung j...@basho.com, riak-users riak-users@lists.basho.com Subject: Re: Issues with Riak Control Hi, Charles. We are experiencing the same problem. I replaced all the files with the newest ones, not result. Restarted Riak just in case – still the same. For what it's worth, the CSS that is being served (by webmachine, I guess) has content-type text/html. Also, I have very long ping to our servers (200-500ms), and when riak_control main page is loading I can see it for about a second. Then this white non-CSS'ed page appears. But the folks that reside in SF close to the servers say they don't even see the home page, just this Current Snapshot stuff. Riak version is 1.1.2. Please let me know if you need to know anything else. Thank you. On Fri, Mar 23, 2012 at 1:18 AM, char...@contentomni.com wrote: Jeff, Thanks a lot for helping me deal with the issue. For those who need to make changes now without having to edit any javascript files, you can do the following: 1. Clone Riak Control from Github 2. Remove your old priv file (/usr/lib/riak/lib/riak_control-0.1.0/priv) 3. Copy the new priv folder over to the same location Hopefully these changes would already have been pushed to github by the time you need to use them. Cheers. -Original Message- From: Jeffrey Massung j...@basho.com Sent: Thursday, 22 March, 2012 9:50pm To: char...@contentomni.com Cc: riak-users riak-users@lists.basho.com Subject: Re: Issues with Riak Control Replying now for posterity: Riak Control uses pjax for templating and dynamic updating of page elements. It's a great tool. However, it also has a very small default ajax timeout for page requests, and when there's a timeout, the ajax callback returns a success code, but with an empty document. The Riak Control code makes an assumption about empty pages (to-be fixed), which then performs a redirect to the document in question. Charles' issue has been corrected by modifying some JavaScript in Riak Control. We're going to be fixing this issue with something a bit more robust and and pushing it to GitHub. Note: while we saw the reason for the problem quickly, Armon's email about timeouts is what led us down that path. A hearty thanks goes out to him for that insight! ;-) -- Jeffrey Massung Software Engineer j...@basho.com On Mar 22, 2012, at 9:28 AM, Jeffrey Massung wrote: Charles, I've emailed you off-list with a whole set of things to test. We have an idea what the problem might be. For posterity, once a solution is arrived at, I'll post it back to the mailing list. -- Jeffrey Massung Software Engineer j...@basho.com On Mar 21, 2012, at 9:13 PM, char...@contentomni.com wrote: Yes, it does return the css file. The way I've setup my cluster is that I am using my private ip address (remember I'm using Rackspace Cloud Servers) for my riak_core-http setting in app.config, and I am using my public ip address for the riak_core-https setting. Everything is working ok on the cluster, everything looks ok from riak-admin status. I just have the problem with riak control. -Original Message- From: Jeffrey Massung j...@basho.com Sent: Wednesday, 21 March, 2012 11:59pm To: char...@contentomni.com Cc: riak-users riak-users@lists.basho.com Subject: Re: Issues with Riak Control Charles, A quick test... on the command prompt, does the following return the CSS file? curl -k https://user:pass@localhost:8069/admin/ui/style.css Note: change the credentials, ip, and port appropriately for your cluster setup. I'll look at something else for the URL redirection
