[chef] Re: Re: Issue with datadog mysql

[koteswara rao Sakhamuri < >]

Hi Jose Luis Ferrer,

I have made some changes in the mysql.rb file by declaring username, password etc. I'm confused with tag field, Do i have to include node name in the tags or the Hostname? 

datadog_monitor 'mysql' do

  instances node['datadog']['mysql']['instances'] = [

   {

     'server' => "localhost",

     'user' => "root",

     'pass' => "mysql",

     'sock' => "/var/lib/mysql/mysql.sock",

     'tags' => [],

     'options' => [

       "replication: 0",

       "galera_cluster: 1"

     ]

   },

 ]

end

On Thu, Nov 20, 2014 at 4:25 PM, Jose Luis Ferrer < " target="_blank"> > wrote:

Hello,

It seems that your node['datadog']['mysql']['instances'] attribute is empty, you have to declare it somewhere (role, or your wrapper cookbook), see https://github.com/DataDog/chef-datadog/blob/master/recipes/mysql.rb#L5 for the connection parameters you have to include.

e.g. declaring the instance in your wrapper recipe :

```

node.default['datadog']['mysql']['instances']= [

 {

   ##your instances object here ##

 }

]

include_recipe "datadog::mysql"

```

Regards,

JL

On Thu, Nov 20, 2014 at 11:30 AM, koteswara rao Sakhamuri < " target="_blank"> > wrote:

Hi Chefs,

I'm facing issue with mysql in datadog. Please help me to find out the solution. Am i doing anything wrong? od do i have to include the information of DB like database credentials etc.

========================================================

192.168.204.75

192.168.204.75 NoMethodError

192.168.204.75 -------------

192.168.204.75 undefined method `[]' for nil:NilClass

192.168.204.75

192.168.204.75 Cookbook Trace:

192.168.204.75 ---------------

192.168.204.75   /var/chef/cache/cookbooks/datadog/recipes/mysql.rb:24:in `block in from_file'

192.168.204.75   /var/chef/cache/cookbooks/datadog/recipes/mysql.rb:23:in `from_file'

192.168.204.75   /var/chef/cache/cookbooks/keas-datadog/recipes/mysql.rb:3:in `from_file'

192.168.204.75   /var/chef/cache/cookbooks/keas-percona/recipes/default.rb:19:in `from_file'

192.168.204.75

192.168.204.75 Relevant File Content:

192.168.204.75 ----------------------

192.168.204.75 /var/chef/cache/cookbooks/datadog/recipes/mysql.rb:

192.168.204.75

192.168.204.75  17:  #       "replication: 0",

192.168.204.75  18:  #       "galera_cluster: 1"

192.168.204.75  19:  #     ]

192.168.204.75  20:  #   },

192.168.204.75  21:  # ]

192.168.204.75  22:

192.168.204.75  23:  datadog_monitor 'mysql' do

192.168.204.75  24>>   instances node['datadog']['mysql']['instances']

192.168.204.75  25:  end

192.168.204.75  26:

192.168.204.75  27:

192.168.204.75  28:

192.168.204.75

192.168.204.75

192.168.204.75 Running handlers:

192.168.204.75 [2014-11-20T15:50:04+05:30] ERROR: Running exception handlers

192.168.204.75 Running handlers complete

192.168.204.75 [2014-11-20T15:50:04+05:30] ERROR: Exception handlers complete

192.168.204.75 [2014-11-20T15:50:04+05:30] FATAL: Stacktrace dumped to /var/chef/cache/chef-stacktrace.out

192.168.204.75 Chef Client failed. 0 resources updated in 2.890363666 seconds

192.168.204.75 [2014-11-20T15:50:04+05:30] ERROR: undefined method `[]' for nil:NilClass

192.168.204.75 [2014-11-20T15:50:04+05:30] FATAL: Chef::Exceptions::ChildConvergeError: Chef run process exited unsucce

sfully (exit code 1)

Regards,

Sakhamuri.