[chef] Re: I broke my install of 0.8.8 ...

[Adam Jacob < >]

I'm going to go out on a limb and assume you have a node that got
created with a blank name.  There is a ticket open about this:

http://tickets.opscode.com/browse/CHEF-1069

Check the contents of your CouchDB database, and look for a node with
no name.  Delete it. :)

Adam

On Mon, Mar 29, 2010 at 6:01 PM, Joshua Miller 
<
 >
 wrote:
> Trouble with 0.8.8 after update from 0.8.6. there was also a reboot so not 
> sure which actually caused the failure.  I am running knife to get a node 
> list and it generates errors, also I am able to pull a client list ... 
> spent a few hours trying to track id own and just am lost.
>
> Any help is much appreciated.
>
> Joshua
>
>
>
> 
 :~$
>  knife node list
> /usr/lib/ruby/1.8/net/http.rb:2097:in `error!': 500 "Internal Server Error" 
> (Net::HTTPFatalError)
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/rest.rb:296:in 
> `run_request'
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/rest.rb:106:in 
> `get_rest'
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/node.rb:363:in 
> `list'
>        from 
> /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/knife/node_list.rb:35:in 
> `run'
>        from 
> /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/application/knife.rb:110:in 
> `run'
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/bin/knife:26
>        from /usr/bin/knife:19:in `load'
>        from /usr/bin/knife:19
> 
 :~$
>  knife client list
> [
>  "chef-validator",
>  "chef-webui",
>  "jmiller",
>  "srv-101-03.mydomain.removed"
> ]
> 
 :~$
>
>
>
> 
 :~$
>  knife node create sample.mydomain.removed
> INFO: Created (or updated) node[sample.mydomain.removed]
> 
 :~$
>  knife node show  sample.mydomain.removed
> {
>  "name": "sample.mydomain.removed",
>  "attributes": {
>
>  },
>  "json_class": "Chef::Node",
>  "run_list": [
>
>  ],
>  "defaults": {
>
>  },
>  "overrides": {
>
>  },
>  "chef_type": "node"
> }
> 
 :~$
>  knife node list
> /usr/lib/ruby/1.8/net/http.rb:2097:in `error!': 500 "Internal Server Error" 
> (Net::HTTPFatalError)
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/rest.rb:296:in 
> `run_request'
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/rest.rb:106:in 
> `get_rest'
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/node.rb:363:in 
> `list'
>        from 
> /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/knife/node_list.rb:35:in 
> `run'
>        from 
> /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/lib/chef/application/knife.rb:110:in 
> `run'
>        from /usr/lib/ruby/gems/1.8/gems/chef-0.8.8/bin/knife:26
>        from /usr/bin/knife:19:in `load'
>        from /usr/bin/knife:19
> 
 :~$
>
> I am also able to show nodes that existed prior to the upgrade:
>
> 
 :~$
>  knife node show srv-101-03.mydomain.removed |more
> {
>  "name": "srv-101-03.mydomain.removed",
>  "attributes": {
>    "kernel": {
>      "modules": {
>        "mptsas": {
>          "size": "55824",
>          "refcount": "4"
>        },
>        "async_tx": {
>          "size": "4096",
>          "refcount": "3"
>        },
> ...
> 
 :~$
>  mydomain.removed
>
>
>
>
>
>
> server.log
>
> DEBUG: Request time difference: 0.21357, within 900 seconds? : true
> DEBUG: Candidate Block is: 'Method:GET
> Hashed Path:bEM+o9tCkqf41JkAi8jgkkr5ZvU=
> X-Ops-Content-Hash:2jmj7l5rSw0yVb/vlWAYkK/YBwk=
> X-Ops-Timestamp:2010-03-30T00:46:45Z
> X-Ops-UserId:jmiller'
> Request decrypted block is: 'Method:GET
> Hashed Path:bEM+o9tCkqf41JkAi8jgkkr5ZvU=
> X-Ops-Content-Hash:2jmj7l5rSw0yVb/vlWAYkK/YBwk=
> X-Ops-Timestamp:2010-03-30T00:46:45Z
> X-Ops-UserId:jmiller'
> Candidate content hash is: 2jmj7l5rSw0yVb/vlWAYkK/YBwk=
> Request Content Hash is: '2jmj7l5rSw0yVb/vlWAYkK/YBwk='
> Signatures match: true, Allowed Time Skew: true, Hashes match?: true
>
> DEBUG: Sending HTTP Request via GET to 
> localhost:5984/chef/_design/nodes/_view/all_id
> DEBUG: Sending HTTP Request via GET to 
> localhost:5984/chef/_design/nodes/_view/all_id
> merb : worker (port 4000) ~ Named route chef_server_api_node could not be 
> generated with {:id=>nil} - (Merb::Router::GenerationError)
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/dispatch/router/route.rb:150:in
>  `generate'
> /usr/lib/ruby/gems/1.8/gems/merb-slices-1.1.0/lib/merb-slices/controller_mixin.rb:157:in
>  `slice_url'
> /usr/lib/ruby/gems/1.8/gems/chef-server-api-0.8.8/app/controllers/application.rb:55:in
>  `absolute_slice_url'
> /usr/lib/ruby/gems/1.8/gems/chef-server-api-0.8.8/app/controllers/nodes.rb:32:in
>  `index'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/mixins/render.rb:129:in
>  `inject'
> /usr/lib/ruby/gems/1.8/gems/chef-server-api-0.8.8/app/controllers/nodes.rb:31:in
>  `each'
> /usr/lib/ruby/gems/1.8/gems/chef-server-api-0.8.8/app/controllers/nodes.rb:31:in
>  `inject'
> /usr/lib/ruby/gems/1.8/gems/chef-server-api-0.8.8/app/controllers/nodes.rb:31:in
>  `index'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/abstract_controller.rb:321:in
>  `send'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/abstract_controller.rb:321:in
>  `_call_action'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/abstract_controller.rb:289:in
>  `_dispatch'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/abstract_controller.rb:284:in
>  `catch'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/abstract_controller.rb:284:in
>  `_dispatch'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/merb_controller.rb:285:in
>  `_dispatch'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/merb_controller.rb:262:in
>  `_call'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/controller/merb_controller.rb:252:in
>  `call'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/dispatch/dispatcher.rb:98:in
>  `dispatch_action'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/dispatch/dispatcher.rb:74:in
>  `handle'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/dispatch/dispatcher.rb:34:in
>  `handle'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/rack/application.rb:17:in
>  `call'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/rack/middleware/static.rb:28:in
>  `call'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/connection.rb:76:in 
> `pre_process'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/connection.rb:74:in `catch'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/connection.rb:74:in 
> `pre_process'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/connection.rb:57:in 
> `process'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/connection.rb:42:in 
> `receive_data'
> /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in 
> `run_machine'
> /usr/lib/ruby/gems/1.8/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in 
> `run'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/backends/base.rb:57:in 
> `start'
> /usr/lib/ruby/gems/1.8/gems/thin-1.2.7/lib/thin/server.rb:156:in `start'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/rack/adapter/thin.rb:30:in
>  `start_server'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/rack/adapter/abstract.rb:298:in
>  `start_at_port'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/rack/adapter/abstract.rb:131:in
>  `start'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/server.rb:174:in 
> `bootup'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core/server.rb:42:in 
> `start'
> /usr/lib/ruby/gems/1.8/gems/merb-core-1.1.0/lib/merb-core.rb:165:in `start'
> /usr/lib/ruby/gems/1.8/gems/chef-server-0.8.8/bin/chef-server:81
> /usr/bin/chef-server:19:in `load'
> /usr/bin/chef-server:19
> merb : worker (port 4000) ~ Params: {"format"=>nil, "action"=>"index", 
> "controller"=>"chef_server_api/nodes"}
> merb : worker (port 4000) ~ {:action_time=>0.000385, 
> :after_filters_time=>8.0e-06, :before_filters_time=>8.0e-06, 
> :dispatch_time=>0.009856}
> merb : worker (port 4000)



-- 
Opscode, Inc.
Adam Jacob, CTO
T: (206) 508-7449 E: