Puppet users - May 2009 - undefined method `+\' for false:FalseClass

I''m running into some problems with the iptables module. Or with puppet
itself, I''m not really sure.

I''m running puppet version 0.24.8-1 on ubuntu using the debian
packages. Both on the master and the clients.

I''m using the iptables module from
http://github.com/camptocamp/puppet-iptables/tree/master I''ve got about
40 rules. 

When I run puppet manually, using --onetime, it works wonderful. When I
launch the puppet daemon, the first run goes wonderfully. But, all
subsequent automatic runs, it fails.

My logs don''t say much, just:

puppetd 1b [daemon.err] puppetd[4388]: Could not create 50 email-outbound:
undefined method `+\'' for false:FalseClass
puppetd 1b [daemon.err] puppetd[4388]: Could not create 50 email-outbound:
undefined method `+\'' for false:FalseClass

Anyone seen this or have any suggestions for how to fix it?

seph

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On May 19, 2009, at 9:47 AM, seph wrote:
>
> I''m running into some problems with the iptables module. Or with  
> puppet
> itself, I''m not really sure.
>
> I''m running puppet version 0.24.8-1 on ubuntu using the debian
> packages. Both on the master and the clients.
>
> I''m using the iptables module from
> http://github.com/camptocamp/puppet-iptables/tree/master I''ve got
> about
> 40 rules.
>
> When I run puppet manually, using --onetime, it works wonderful.  
> When I
> launch the puppet daemon, the first run goes wonderfully. But, all
> subsequent automatic runs, it fails.
>
> My logs don''t say much, just:
>
> puppetd 1b [daemon.err] puppetd[4388]: Could not create 50 email- 
> outbound: undefined method `+\'' for false:FalseClass
> puppetd 1b [daemon.err] puppetd[4388]: Could not create 50 email- 
> outbound: undefined method `+\'' for false:FalseClass
>
> Anyone seen this or have any suggestions for how to fix it?

Run puppetd with --trace --no-daemonize --debug and leave it running  
like that.  The stack trace should point you to where the problem is  
in your iptables module.

-- 
Every great advance in natural knowledge has involved the absolute
rejection of authority. --Thomas H. Huxley
---------------------------------------------------------------------
Luke Kanies | http://reductivelabs.com | http://madstop.com


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Luke Kanies <luke@madstop.com> writes:
> Run puppetd with --trace --no-daemonize --debug and leave it running  
> like that.  The stack trace should point you to where the problem is  
> in your iptables module.
Ah, this certainly looks like more of a stack trace, though I''m not
really sure how to interpret it. 

The first couple lines look like:

  err: Could not create 01 localhost spoofing in: undefined method `+''
for false:FalseClass
  /var/lib/puppet/lib/puppet/type/iptables.rb:451:in `initialize''
  /usr/lib/ruby/1.8/puppet/type.rb:1129:in `new''
  /usr/lib/ruby/1.8/puppet/type.rb:1129:in `create''
  /usr/lib/ruby/1.8/puppet/transportable.rb:91:in `to_type''
  /usr/lib/ruby/1.8/puppet/transportable.rb:198:in `to_catalog''
  /usr/lib/ruby/1.8/puppet/transportable.rb:126:in `each''

And line 451 (and surrounding) of iptables.rb is:

  447    def initialize(args)
  448      super(args)
  449
  450      invalidrule = false
  451      @@total_rule_count += 1
  452
  453      table = value(:table).to_s
  454      @@rules[table] = [] unless @@rules[table]


I''m not really sure how to interpret this. I suspect it''s
beyond my
ability as a programmer, so I''m hoping someone has seen it before. Or
that someone has a pointer to an iptables module.

seph

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Hello,

> The first couple lines look like:
> 
>   err: Could not create 01 localhost spoofing in: undefined method
> `+'' for
> false:FalseClass /var/lib/puppet/lib/puppet/type/iptables.rb:451:in
> `initialize'' /usr/lib/ruby/1.8/puppet/type.rb:1129:in
> `new'' /usr/lib/ruby/1.8/puppet/type.rb:1129:in
> `create'' /usr/lib/ruby/1.8/puppet/transportable.rb:91:in
> `to_type'' /usr/lib/ruby/1.8/puppet/transportable.rb:198:in
> `to_catalog'' /usr/lib/ruby/1.8/puppet/transportable.rb:126:in
`each''
Thanks for reporting this. I believe I never ran into this issue
because I don''t usually run puppet as a daemon.

Could you please let me know if the following commit fixes the problem
for you ?

http://github.com/camptocamp/puppet-iptables/commit/53064851309ffaab0c6ec1cc7d0367e7aa103545

Thanks !

Marc



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Wonderful, that patch seems to have solved this error. Thank you so much
for fixing it.

seph

Marc Fournier <marc.fournier@camptocamp.com> writes:
> Hello,
>
>
>> The first couple lines look like:
>> 
>>   err: Could not create 01 localhost spoofing in: undefined method
>> `+'' for
>> false:FalseClass /var/lib/puppet/lib/puppet/type/iptables.rb:451:in
>> `initialize'' /usr/lib/ruby/1.8/puppet/type.rb:1129:in
>> `new'' /usr/lib/ruby/1.8/puppet/type.rb:1129:in
>> `create'' /usr/lib/ruby/1.8/puppet/transportable.rb:91:in
>> `to_type'' /usr/lib/ruby/1.8/puppet/transportable.rb:198:in
>> `to_catalog'' /usr/lib/ruby/1.8/puppet/transportable.rb:126:in
`each''
>
> Thanks for reporting this. I believe I never ran into this issue
> because I don''t usually run puppet as a daemon.
>
> Could you please let me know if the following commit fixes the problem
> for you ?
>
>
http://github.com/camptocamp/puppet-iptables/commit/53064851309ffaab0c6ec1cc7d0367e7aa103545
>
> Thanks !
>
> Marc
>
>
>
> 
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