sensu handler issue

Hi All ,

I am newbie for sensu , I have created Mailer and handler for sensu . But its throwing error as below .

/var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:88:in `+’: can’t convert nil into String (TypeError)

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:88:in `filter_silenced'

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:22:in `filter'

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:40

from /etc/sensu/handlers/mailer.rb:27

May i know root cause for getting this issue ? Any help will be appreciated .

Hello,

Are you testing the handler manually? If so, the event data that you’re using could be incomplete, such as missing a check name.

Sean.

···

On Wed, Jan 29, 2014 at 4:46 AM, Manjunath Bavihal manjukdvg@gmail.com wrote:

Hi All ,

I am newbie for sensu , I have created Mailer and handler for sensu . But its throwing error as below .

/var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:88:in `+’: can’t convert nil into String (TypeError)

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:88:in `filter_silenced’

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:22:in `filter’

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:40

from /etc/sensu/handlers/mailer.rb:27

May i know root cause for getting this issue ? Any help will be appreciated .

Hi ,

Kindly check the attached json file which is generated from sensu-server.log .

test.json (835 Bytes)

···

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On Wed, Jan 29, 2014 at 10:56 PM, Sean Porter portertech@gmail.com wrote:

Hello,

Are you testing the handler manually? If so, the event data that you’re using could be incomplete, such as missing a check name.

Sean.

On Wed, Jan 29, 2014 at 4:46 AM, Manjunath Bavihal manjukdvg@gmail.com wrote:

Hi All ,

I am newbie for sensu , I have created Mailer and handler for sensu . But its throwing error as below .

/var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:88:in `+’: can’t convert nil into String (TypeError)

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:88:in `filter_silenced’

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:22:in `filter’

from /var/lib/gems/1.8/gems/sensu-plugin-0.2.2/lib/sensu-handler.rb:40

from /etc/sensu/handlers/mailer.rb:27

May i know root cause for getting this issue ? Any help will be appreciated .