Couchbase

[RCBC-82] gem install couchbase --pre on OSX 10.8.1 with Ruby 1.9.3-p194

Duplicate — Tue, 13 Nov 2012 04:24:15 -0600

brew install https://raw.github.com/couchbase/homebrew/preview/Library/Formula/libcouchbase.rb

patrick$ gem install couchbase --pre
Building native extensions. This could take a while...
ERROR: Error installing couchbase:
ERROR: Failed to build gem native extension.

/Users/patrick/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb
extconf.rb:25:in `block in <main>': uninitialized constant RbConfig::ARCHFLAGS (NameError)
from extconf.rb:24:in `each'
from extconf.rb:24:in `<main>'

Gem files will remain installed in /Users/patrick/.rvm/gems/ruby-1.9.3-p194/gems/couchbase-1.2.0.z.beta for inspection.
Results logged to /Users/patrick/.rvm/gems/ruby-1.9.3-p194/gems/couchbase-1.2.0.z.beta/ext/couchbase_ext/gem_make.out

[RCBC-84] require 'couchbase' fails - LoadError - not found

Tue, 13 Nov 2012 04:24:14 -0600

I can't include/'require' the couchbase gem. Installation was successful and also libcouchbase is installed. There's no further error message.

lightbox: me$ gem install couchbase --pre
Successfully installed couchbase-1.2.0.z.beta
1 gem installed
Installing ri documentation for couchbase-1.2.0.z.beta...
Installing RDoc documentation for couchbase-1.2.0.z.beta...

lightbox: me$ cat test.rb
require 'couchbase'
c = Couchbase.new("http://localhost:8091/pools/default")

lightbox: me$ ruby test.rb
/Users/me/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require': cannot load such file -- couchbase (LoadError)
from /Users/me/.rvm/rubies/ruby-1.9.3-p194/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
from test.rb:1:in `<main>'

lightbox: me$ rails console
Loading development environment (Rails 3.2.6)
1.9.3p194 :001 > require 'couchbase'
LoadError: cannot load such file -- couchbase
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.6/lib/active_support/dependencies.rb:251:in `require'
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.6/lib/active_support/dependencies.rb:251:in `block in require'
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.6/lib/active_support/dependencies.rb:236:in `load_dependency'
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.6/lib/active_support/dependencies.rb:251:in `require'
from (irb):1
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.6/lib/rails/commands/console.rb:47:in `start'
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.6/lib/rails/commands/console.rb:8:in `start'
from /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/railties-3.2.6/lib/rails/commands.rb:41:in `<top (required)>'
from script/rails:9:in `require'
from script/rails:9:in `<main>'
1.9.3p194 :002 >

[RCBC-42] Gracefully handle exceptions from the callbacks

Fri, 8 Feb 2013 18:15:13 -0600

Currently unwanted exceptions in the callback (C level) could break the library

[RCBC-26] support new stale=false parameter

Thu, 19 Apr 2012 11:13:33 -0500

Starting with 2.0 DP4, the default for stale has changed to update_after and there is a new argument to the stale parameter, "false" which performs a view update before response. The client needs to support this new argument to the stale parameter.

[RCBC-22] ruby client library is not getting installed under mac

Tue, 13 Nov 2012 04:24:15 -0600

I have couchbase server up and running.

when i am trying to install libcouchbase as a dependency of the ruby client library, I am getting errors as follow

i tried with brew install libouchbase
-> Error: No available formula for libcouchbase

I tried downloading it and tried to configure it
-> configure: error: Failed to locate memcached/vbucket.h

I tried several other options, but no luck. please help on this.

[RCBC-10] CouchBase 2.0 Ruby Lib write to default bucket even if you specify :bucket_name

Tue, 13 Nov 2012 04:24:16 -0600

I have created bucket for each Rails env so test data remain separate. But it doesn't work as Ruby library 0.9.7 always store data on default bucket.

Couchbase.new("http://127.0.0.1:8091/pools/default", :bucket_name => 'test', :format => :document)

[RCBC-8] Sample app is out of date

Tue, 13 Nov 2012 04:24:15 -0600

A developer was able to get it worked out, but there are some changes on the sample app required with the latest client. See this forum posting:

http://www.couchbase.org/forums/thread/getting-ruby-client-sdk-work

[RCBC-3] need to change default dev view

Tue, 13 Nov 2012 04:24:14 -0600

Owing to encoding problems with the "$", we need to change the default for dev views from a prefix of "$dev_" to simply "dev_"

[RCBC-104] Data corruption on intensive get/set

Fri, 8 Feb 2013 18:15:14 -0600

The script attached produces the following output:

~ $ ruby corrupt.rb
corrupt.rb:8:in `get': unable to convert value for key 'mm_71': lexical error: invalid char in json text. (Couchbase::Error::ValueFormat)
                                        2 (right here) ------^
        from corrupt.rb:8:in `block (3 levels) in <main>'
        from corrupt.rb:6:in `times'
        from corrupt.rb:6:in `block (2 levels) in <main>'
        from corrupt.rb:4:in `fork'
        from corrupt.rb:4:in `block in <main>'
        from corrupt.rb:3:in `times'
        from corrupt.rb:3:in `<main>'
corrupt.rb:8:in `get': unable to convert value for key 'mm_71': lexical error: invalid char in json text. (Couchbase::Error::ValueFormat)
                                        2 (right here) ------^
Process from corrupt.rb:8:in `block (3 levels) in <main>'
        from corrupt.rb:6:in `times'
        from corrupt.rb:6:in `block (2 levels) in <main>'
        from corrupt.rb:4:in `fork'
        from corrupt.rb:4:in `block in <main>'
        from corrupt.rb:3:in `times'
        from corrupt.rb:3:in `<main>'
corrupt.rb:8:in `get': unable to convert value for key 'mm_71': lexical error: invalid char in json text. (Couchbase::Error::ValueFormat)
                                        2 (right here) ------^
        from corrupt.rb:8:in `block (3 levels) in <main>'
        from corrupt.rb:6:in `times'
        from corrupt.rb:6:in `block (2 levels) in <main>'
        from corrupt.rb:4:in `fork'
        from corrupt.rb:4:in `block in <main>'
        from corrupt.rb:3:in `times'
        from corrupt.rb:3:in `<main>'
corrupt.rb:8:in `get': unable to convert value for key 'mm_71': lexical error: invalid char in json text. (Couchbase::Error::ValueFormat)
                                        2 (right here) ------^
        from corrupt.rb:8:in `block (3 levels) in <main>'
        from corrupt.rb:6:in `times'
        from corrupt.rb:6:in `block (2 levels) in <main>'
        from corrupt.rb:4:in `fork'
        from corrupt.rb:4:in `block in <main>'
        from corrupt.rb:3:in `times'
        from corrupt.rb:3:in `<main>'

[RCBC-85] undefined method `default' for Class

Tue, 13 Nov 2012 04:24:16 -0600

When using 'save' on an existing and previously saved document, there's a 'undefined method'-error on 'default'. 'save' and 'update' result in the same error.

class TestDoc < Couchbase::Model
  attribute :email, :default => ''
  attribute :created_at, :default => lambda { Time.zone.now }

  view :by_created_at
end

t = TestDoc.new(:id => request.session_options[:id])
t.save
t = TestDoc.find(request.session_options[:id])
t.email = 'hello'
t.update(:email => 'blubb')

undefined method `default' for TestDoc(id, email, created_at):Class

couchbase-model (0.4.0) lib/couchbase/model.rb:487:in `save'
(eval):4:in `block in save'
activesupport (3.2.8) lib/active_support/callbacks.rb:403:in `_run__3218406879367123135__save__4511417429032474671__callbacks'
activesupport (3.2.8) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.8) lib/active_support/callbacks.rb:385:in `_run_save_callbacks'
activesupport (3.2.8) lib/active_support/callbacks.rb:81:in `run_callbacks'
(eval):3:in `save'
couchbase-model (0.4.0) lib/couchbase/model.rb:501:in `update'
(eval):4:in `block in update'
activesupport (3.2.8) lib/active_support/callbacks.rb:403:in `_run__3218406879367123135__update__4511417429032474671__callbacks'
activesupport (3.2.8) lib/active_support/callbacks.rb:405:in `__run_callback'
activesupport (3.2.8) lib/active_support/callbacks.rb:385:in `_run_update_callbacks'
activesupport (3.2.8) lib/active_support/callbacks.rb:81:in `run_callbacks'
(eval):3:in `update'

[RCBC-64] Duplication connection instance segfaulting

Tue, 13 Nov 2012 04:24:15 -0600

It is easy to reproduce

conn1 = Couchbase.connect
conn2 = conn1.dup

[RCBC-59] Bucket#cas doesn't set original flags

Tue, 13 Nov 2012 04:24:15 -0600

The Bucket#cas operation resets flags

  > Couchbase.bucket.set("foo", "bar", :flags => 0x100)
  17982951084586893312
  > Couchbase.bucket.cas("foo") { "baz" }
  1712422461213442048
  > Couchbase.bucket.get("foo", :extended => true)
  ["baz", 0, 1712422461213442048]

So it could be dangerous if someone using custom flags or non-default value encoding (not :document)

[RCBC-38] 2 sets against non-default buckets fail.

Tue, 13 Nov 2012 04:24:14 -0600

couchbase-1.1.2.gem
libcouchbase 1.0.2 (latest brew version)

require 'rubygems'
require 'couchbase'

cb1 = Couchbase.new("http://10.4.2.4:8091/pools/default/buckets/bucket1")
cb1.quiet = false

cb1.set('key','data', :ttl => 0)
cb1.set('key2','data', :ttl => 0)

`set': failed to schedule set request (error=0x0f) (Couchbase::Error::Network)

This works if the bucket is set to default.

[RCBC-36] Issue with accessing the results of a view, view_row (seg fault)

Tue, 13 Nov 2012 04:24:15 -0600

Ocassional segfault when accessing the results of a **view** with the latest couchbase ruby client.

https://gist.github.com/2883925

[RCBC-6] implement OBSERVE command

Dependency — Tue, 13 Nov 2012 04:24:14 -0600

After the server has gotten the new OBSERVE command, it will need to be added to the Ruby client library.

[RCBC-4] Fatal Deadlock error when calling Couchbase.new on Ruby 1.9.2

Tue, 13 Nov 2012 04:24:15 -0600

Using the example code referenced in ~~RCBC-2~~ (http://www.couchbase.org/issues/browse/RCBC-2)

I simply switched to using ruby 1.9.2 and attempted to run.

/Users/dave/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.2/thread.rb:71:in `sleep': deadlock detected (fatal)
from /Users/dave/.rvm/rubies/ruby-1.9.2-p180/lib/ruby/1.9.2/thread.rb:71:in `wait'
from /Users/dave/.rvm/gems/ruby-1.9.2-p180/bundler/gems/couchbase-ruby-client-de0885eaa70f/lib/couchbase/latch.rb:66:in `block in wait'
from <internal:prelude>:10:in `synchronize'
from /Users/dave/.rvm/gems/ruby-1.9.2-p180/bundler/gems/couchbase-ruby-client-de0885eaa70f/lib/couchbase/latch.rb:65:in `wait'
from /Users/dave/.rvm/gems/ruby-1.9.2-p180/bundler/gems/couchbase-ruby-client-de0885eaa70f/lib/couchbase/bucket.rb:80:in `initialize'
from /Users/dave/.rvm/gems/ruby-1.9.2-p180/bundler/gems/couchbase-ruby-client-de0885eaa70f/lib/couchbase.rb:37:in `new'
from /Users/dave/.rvm/gems/ruby-1.9.2-p180/bundler/gems/couchbase-ruby-client-de0885eaa70f/lib/couchbase.rb:37:in `new'
from hello-world.rb:5:in `<main>'

[RCBC-5] Timeout error on connecting to membase with Couchbase.new on Ruby 1.8.7

Tue, 13 Nov 2012 04:24:16 -0600

Again, when running example code referenced in ~~RCBC-2~~ (http://www.couchbase.org/issues/browse/RCBC-2)

It simply hangs and does not execute further than the following output

https://gist.github.com/cbe76755b4476a5a1f94

It may be related to the issue with Ruby 1.9.2

http://www.couchbase.org/issues/browse/RCBC-4

[RCBC-2] Undefined Method Get

Tue, 13 Nov 2012 04:24:15 -0600

Found an issue with the library that was introduced in one of the commits on the 25th or 27th of june.

/Users/dave/.rvm/gems/ruby-1.8.7-p334/bundler/gems/couchbase-ruby-client-119212c40e06/lib/couchbase/memcached.rb:90:in `get': undefined method `get' for nil:NilClass (NoMethodError)

You should be able to replicate this with the example code for the docs I have produced.
https://github.com/davidjrice/membase-examples-ruby

(All instructions to run it if you need them are in my fork of the docs) https://github.com/davidjrice/docs/tree/master/Couchbase/products/membase/membase-sdk-ruby

[RCBC-125] Update Autodocs Page to new Corporate Template

Mon, 15 Apr 2013 12:45:03 -0500

http://www.couchbase.com/autodocs/

[RCBC-123] Ruby SDK Site : broken link to the documentation

Tue, 26 Mar 2013 13:31:55 -0500

Go to the site:
http://www.couchbase.com/develop/ruby/current

Click on RDoc:
http://www.couchbase.com/autodocs/couchbase-ruby-client-1.2.2/index.html

this links does not work

[RCBC-118] Docs are saying that it should be #total_entries method defined on the View result, but actually it named as #total_rows

Tue, 12 Feb 2013 04:31:58 -0600

Docs are saying that it should be #total_entries method defined on the View result, but actually it named as #total_rows

[RCBC-112] Append/Prepend Operations adds extra quote characters on string value provided

Fri, 8 Feb 2013 18:15:13 -0600

Append/Prepend operations are not defaulting to :format => :plain, and without it are adding extra quote characters. If you use :format => :plain on every prepend/append operation it works as expected, but that is supposed to be the default for these operations.

see: https://gist.github.com/6c1762696ff5fe769a78

[RCBC-110] SEGV during set operation when using/running ruby client multi-threaded

Duplicate — Fri, 8 Feb 2013 18:15:13 -0600

Bug was inadvertently created under project Couchbase Server - my apologies.
I don't know how to migrate the bug into this project; please refer to MB-7544 http://www.couchbase.com/issues/browse/MB-7544

[RCBC-108] Add Couchbase operation logging

Duplicate — Fri, 8 Feb 2013 18:18:26 -0600

I'd love to have some basic logging of Couchbase operations--really would love them in the couchbase gem itself, but would be happy if we could at least have it in the Couchbase-Model gem.

My quick stab at it is here:
https://github.com/mje113/couchbase-ruby-model/commit/e3029076a00b120832e553563b93d92b8124100b

It's not meant to be complete--just the basics of what I'm thinking of.

[RCBC-102] Store methods behaves inconsistently when persistence constraints specified

Fri, 8 Feb 2013 18:15:14 -0600

The Bucket#set for example should return the object corresponding to arguments passed:

  1.9.3p327 (main):002:0> conn.set("foo", "bar")
  851339802448297984
  1.9.3p327 (main):003:0> conn.set("foo" => "bar", "baz" => "foo")
  {"foo"=>2995536636664938496, "baz"=>16831440216388861952}

But when :observe option is used, it always return it like for multi-set

  1.9.3p327 (main):004:0> conn.set("foo", "bar", :observe => {:persisted => 1})
  {"foo"=>2559248876759744512}

[RCBC-101] Observe options isn't passed to the store commands

Fri, 8 Feb 2013 18:15:12 -0600

Observe options isn't passed to the store commands

[RCBC-100] Provide proper attribute inheritance when subclassing Couchbase::Model subclasses.

Fri, 8 Feb 2013 18:15:13 -0600

(Pull request to fix this can be found here: https://github.com/couchbase/couchbase-ruby-model/pull/2 )

Currently, Couchbase::Model stores attributes (and views) in a class variable set to a mutable hash. This breaks the expected subclass attribute inheritance behavior that ActiveModel provides.

Example:

class A < Couchbase::Model
  attribute :one
end

class B < A
  attribute :two
end

B.attributes #=> {:one => nil, :two => nil}
A.attributes #=> {:one => nil, :two => nil}
B.attributes.object_id == A.attributes.object_id #=> true

This patch enables proper inheritance when ::Rails is present by using Class#class_attribute and detecting subclass additions to attribute:

class A < Couchbase::Model
  attribute :one
end

class B < A
  attribute :two
end

A.attributes #=> {:one => nil}
B.attributes #=> {:one => nil, :two => nil}
B.attributes.object_id != A.attributes.object_id #=> true

[RCBC-99] When posting JSON strings in rails this function is passed a StringIO object not a string.

Fri, 8 Feb 2013 18:15:13 -0600

https://github.com/couchbase/couchbase-ruby-client/pull/5

When posting JSON strings in rails this function is passed a StringIO object not a string.
This causes the following error:

MultiJson::DecodeError
399: unexpected token at '#<StringIO:0x2f64720>]'

[RCBC-98] Internalize the most frequently used strings

Tue, 12 Feb 2013 04:31:58 -0600

Internalize the most frequently used strings

[RCBC-97] Use ruby strings instead of char *

Fri, 8 Feb 2013 18:15:13 -0600

Simplify memory management, reduce reallocations

[RCBC-96] Release notes needed for 1.1.3, 1.1.4, 1.1.5

Fri, 8 Feb 2013 18:15:12 -0600

1.1.5 is marked as "unreleased" in Jira, yet it is avialable for d/l on http://www.couchbase.com/develop/ruby/current. No release notes are avialable after 1.1.2 release.

[RCBC-95] Server's helpful error about map.js errors gets replaced by a generic http 400 happened while uploading design document

Fri, 8 Feb 2013 18:15:14 -0600

Repro:

Create a new model, use the genrator to create a view
add the view line to the model
start the app (rails console)

The default map.js with all the comments in and examples will cause the error already.

/Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/couchbase-1.2.0.z.beta4/lib/couchbase/bucket.rb:165:in `continue': failed to execute HTTP request (key="_design/clocking", status="400" (Bad Request), error=0x00) (Couchbase::Error::HTTP)
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/couchbase-1.2.0.z.beta4/lib/couchbase/bucket.rb:165:in `save_design_doc'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/couchbase-model-0.5.0/lib/couchbase/model.rb:260:in `ensure_design_document!'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/couchbase-model-0.5.0/lib/couchbase/railtie.rb:120:in `block (3 levels) in <class:Railtie>'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/couchbase-model-0.5.0/lib/couchbase/railtie.rb:119:in `each'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/couchbase-model-0.5.0/lib/couchbase/railtie.rb:119:in `block (2 levels) in <class:Railtie>'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/activesupport-3.2.9/lib/active_support/callbacks.rb:418:in `_run__3328634455356380055__prepare__3132553472985099836__callbacks'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/activesupport-3.2.9/lib/active_support/callbacks.rb:405:in `__run_callback'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/activesupport-3.2.9/lib/active_support/callbacks.rb:385:in `_run_prepare_callbacks'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/activesupport-3.2.9/lib/active_support/callbacks.rb:81:in `run_callbacks'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/actionpack-3.2.9/lib/action_dispatch/middleware/reloader.rb:74:in `prepare!'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/actionpack-3.2.9/lib/action_dispatch/middleware/reloader.rb:48:in `prepare!'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/application/finisher.rb:47:in `block in <module:Finisher>'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/initializable.rb:30:in `instance_exec'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/initializable.rb:30:in `run'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/initializable.rb:55:in `block in run_initializers'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/initializable.rb:54:in `each'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/initializable.rb:54:in `run_initializers'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/application.rb:136:in `initialize!'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/railtie/configurable.rb:30:in `method_missing'
from /Users/piotr/Work/git/ph_time/config/environment.rb:5:in `<top (required)>'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/application.rb:103:in `require'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/application.rb:103:in `require_environment!'
from /Users/piotr/.rvm/gems/ruby-1.9.3-p327@time/gems/railties-3.2.9/lib/rails/commands.rb:40:in `<top (required)>'
from script/rails:6:in `require'
from script/rails:6:in `<main>'

Now after a bit of tinkering .. I just added an else to the if block_given? in there .. to reveal the error ..
        if block_given?
          if res.success? && val['error']
            res.error = Error::View.new("save_design_doc", val['error'])
          end
          yield(res)
        else
          unless res.success?
            if val['error'] && val['reason']
              raise Couchbase::Error::View.new(val['error'], val['reason'])
            end
          end
        end

And that returned a much more civil error:

SERVER: invalid_design_document: Syntax error in the map function of the view `by_date': SyntaxError: Unexpected end of input (Couchbase::Error::View)

[RCBC-92] rb_sprintf() isn't available in ruby 1.8.7, so recent couchbase-ruby-client doesn't work there

Fri, 8 Feb 2013 18:15:13 -0600

rb_sprintf() isn't available in ruby 1.8.7, so recent couchbase-ruby-client doesn't work there

[RCBC-91] Ruby gem installation instructions don't work

Mon, 12 Nov 2012 04:48:32 -0600

The instructions for installing the gem here are incorrect (at least according to my novice cut/paste):
http://www.couchbase.com/develop/ruby/next

[root@localhost ~]# gem install couchbase --pre
ERROR: While executing gem ... (OptionParser::InvalidOption)
invalid option: --pre

[RCBC-90] It isn't possible to pass custom connection options to Rack session store

Tue, 13 Nov 2012 04:24:15 -0600

It isn't possible to pass custom connection options to Rack session store

[RCBC-88] The library 1.2.0.z.beta2 fails to install with libcouchbase 2.0.0beta

Tue, 13 Nov 2012 04:24:15 -0600

The library 1.2.0.z.beta2 fails to install with libcouchbase 2.0.0beta

[RCBC-83] gem install couchbase fails

Duplicate — Tue, 13 Nov 2012 04:24:14 -0600

me$ gem install couchbase --pre
Building native extensions. This could take a while...
ERROR: Error installing couchbase:
ERROR: Failed to build gem native extension.

/Users/me/.rvm/rubies/ruby-1.9.3-p194/bin/ruby extconf.rb
extconf.rb:25:in `block in <main>': uninitialized constant RbConfig::ARCHFLAGS (NameError)
from extconf.rb:24:in `each'
from extconf.rb:24:in `<main>'

Gem files will remain installed in /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/couchbase-1.2.0.z.beta for inspection.
Results logged to /Users/me/.rvm/gems/ruby-1.9.3-p194/gems/couchbase-1.2.0.z.beta/ext/couchbase_ext/gem_make.out

[RCBC-94] Ruby client memoise last exception

Fri, 8 Feb 2013 18:15:14 -0600

Ruby client doesn't erase exception received in global error callback and keep using it as a error indicator.

[RCBC-89] make sure include_docs is "logical"

Tue, 13 Nov 2012 04:24:14 -0600

Currently, include_docs fetches the doc from the view. This needs to change so the doc is fetched from the cache, so it's a "logical" include docs. This would mean that the docs can be out of sync w.r.t. the view, but that's an inconsistency we can live with.

[RCBC-87] Gem is failing to install on macos

Tue, 13 Nov 2012 04:24:13 -0600

make
xcrun cc -I. -I. -I/System/Library/Frameworks/Ruby.framework/Versions/1.8/usr/lib/ruby/1.8/universal-darwin11.0 -I. -DRUBY_EXTCONF_H=\"couchbase_config.h\" -I/usr/local/Cellar/libevent/2.0.19/include -I/opt/local/include -I/usr/local/include -I/usr/include -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE -fno-common -g -Os -pipe -fno-common -DENABLE_DTRACE -fno-common -pipe -fno-common -std=c99 -Wall -Wextra -c arguments.c
In file included from arguments.c:18:
couchbase_ext.h:27: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'hrtime_t'
couchbase_ext.h:28: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'gethrtime'
make: *** [arguments.o] Error 1

[RCBC-81] Unable to gem install couchbase

Tue, 13 Nov 2012 04:24:14 -0600

[root@cen-1908 ~]# ruby -v
ruby 1.8.7 (2011-06-30 patchlevel 352) [x86_64-linux]
[root@cen-1908 ~]# gem --version
1.8.10

Followed the instructions listed here:-
https://github.com/couchbase/couchbase-ruby-client

[root@cen-1908 ~]# gem install couchbase
Building native extensions. This could take a while...
......
ERROR: Error installing couchbase:
ERROR: Failed to build gem native extension.

/usr/bin/ruby extconf.rb
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.

Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/usr/bin/ruby
--with-libcouchbase-dir
--without-libcouchbase-dir
--with-libcouchbase-include
--without-libcouchbase-include=${libcouchbase-dir}/include
--with-libcouchbase-lib
--without-libcouchbase-lib=${libcouchbase-dir}/lib
extconf.rb:86: undefined method `<<' for nil:NilClass (NoMethodError)

Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/couchbase-1.1.4 for inspection.
Results logged to /usr/lib/ruby/gems/1.8/gems/couchbase-1.1.4/ext/couchbase_ext/gem_make.out

[RCBC-79] flush should use the the restful flush with error handling

Duplicate — Tue, 13 Nov 2012 04:24:14 -0600

The server side does not support flush for now, so this should fail with the server's error message for now, but should later work when it's enableable at the server.

[RCBC-80] Use restful flush instead memcached

Duplicate — Tue, 13 Nov 2012 04:24:15 -0600

Use restful flush instead memcached

[RCBC-77] Incorporate Feedback from Sergey on Advanced Topics 1.8

Tue, 13 Nov 2012 04:24:14 -0600

Incorporate Feedback from Sergey on Advanced Topics 1.8

[RCBC-76] Provide get and lock as API

Tue, 11 Sep 2012 16:30:13 -0500

Provide get and lock as an API method.

[RCBC-74] Provide Standardized Logging

Duplicate — Fri, 8 Feb 2013 18:18:26 -0600

Provides the consistent level of logging provided by other SDKs. Provide more information on configuring logging for developers.

[RCBC-71] Calling incorrect methods on MultiJson when format is :document causing Couchbase::Error::ValueFormat

Tue, 13 Nov 2012 04:24:15 -0600

The C code calls dump/load on MultiJson, but its interface is encode/decode. Adding the following hack allows me to .set when the format is :document.

module MultiJson
  class << self
    alias_method :dump, :encode
    alias_method :load, :decode
  end
end

[RCBC-70] The library always returns strings in ASCII-8BIT encoding

Tue, 13 Nov 2012 04:24:13 -0600

Original discussion
https://groups.google.com/d/topic/couchbase/bya0lSf9uGE/discussion

[RCBC-67] Append with :format => :plain seems to corrupt value

Tue, 13 Nov 2012 04:24:15 -0600

>> require 'couchbase'
=> true
>> cb= Couchbase.new
=> #<Couchbase::Bucket:0x10dd89a10 "http://localhost:8091/pools/default/buckets/default/" default_format=:document, default_flags=0x0, quiet=true, connected=true, timeout=2500000>
>> cb.set('karen', 'old')
=> 1585267068834414592
>> cb.append('karen', 'new', :format => :plain)
=> 1657324662872342528
>> cb.get('karen')
Couchbase::Error::ValueFormat: unable to convert value
from /Library/Ruby/Gems/1.8/gems/yajl-ruby-1.1.0/lib/yajl/json_gem/parsing.rb:23:in `get'
from (irb):5
from :0
>>

When I telnet I get this:

Karens-MacBook-Pro:~ kzeller$ telnet localhost 11211
Trying ::1...
Connected to localhost.
Escape character is '^]'.
get karen
VALUE karen 0 8
"old"new

so the value is appended, but somehow the SDK thinks the content is JSON, not plain.

[RCBC-62] Support the setq memcache operation

Tue, 13 Nov 2012 04:24:14 -0600

We would like the couchbase driver to support the setq operation (writes without acknowledgment)

[RCBC-60] struct freed before rasied

Tue, 13 Nov 2012 04:24:15 -0600

the ctx struct's freed before the exception ( exc ) is raised - so it references invalid memory

ext/couchbase_ext/couchbase_ext.c- exc = ctx->exception; <----
ext/couchbase_ext/couchbase_ext.c- extended = ctx->extended;
ext/couchbase_ext/couchbase_ext.c: free(ctx); <------
ext/couchbase_ext/couchbase_ext.c- if (exc != Qnil) {
ext/couchbase_ext/couchbase_ext.c- rb_exc_raise(exc); <------
ext/couchbase_ext/couchbase_ext.c- }

[RCBC-58] CAS block error

Tue, 13 Nov 2012 04:24:15 -0600

Unexpected CAS error:

Expected output from:

cb.default_format = :document
cb.set("trans1", "{'karen': '400', 'dipti': '800', 'status':'init' }")=> 360287970189639680
cb.cas("trans1") do |val|
val["new"] = "new"
val
end

Would be {'karen': '400', 'dipti': '800', 'status':'init', 'new': 'new' }

but it returns:

IndexError: string not matched
from (irb):7:in `[]='

This is based on the rdoc example:

c.default_format = :document
c.set("foo", {"bar" => 1})
c.cas("foo") do |val|
val["baz"] = 2
val
end
c.get("foo") #=> {"bar" => 1, "baz" => 2}

[RCBC-57] Implement general purpose timers

Dependency — Tue, 13 Nov 2012 04:24:14 -0600

The timers absolutely useful thing, for implementing TMPOOM back-offs for example

[RCBC-53] View error options at query time

Tue, 13 Nov 2012 04:24:15 -0600

At view query time, we need to ensure the developer has the ability to add an "on_error" parameter with values of either "stop" or "continue".

[RCBC-51] Add Design document management, including error handling

Tue, 13 Nov 2012 04:24:15 -0600

Add the additional functionality needed to create and replace design documents.

[RCBC-52] Bucket management

Tue, 13 Nov 2012 04:24:14 -0600

Add the necessary features to create and remove buckets. Also, add the ability to call the RESTful bucket flush.

[RCBC-48] Implement observe command

Duplicate — Tue, 13 Nov 2012 04:24:16 -0600

Add the basic low level observe command

[RCBC-50] Replica read command

Tue, 13 Nov 2012 04:24:14 -0600

Implement a simple replica read command

[RCBC-49] Highlevel synchronous mutation operations atop observe

Tue, 13 Nov 2012 04:24:15 -0600

Highlevel synchronous mutation operations atop observe

[RCBC-47] http auth is not asserted correctly with bucketname only, should default to bucketname even if no username is supplied

Tue, 13 Nov 2012 04:24:15 -0600

User tried to use just :bucket_name and :bucket_password, in which case HTTP basic auth should be asserted, but that didn't happen.

See http://stackoverflow.com/questions/11319166/adding-a-new-couchbase-bucket-caused-bucketnotfound-error

[RCBC-44] Need to Convert Vartype XML into HTML/PDF/Epub

Tue, 13 Nov 2012 04:24:15 -0600

Need to convert all the vartype XML tags and content into tables for option hashes. Content there but not available on web.

[RCBC-43] Document usage '$' prefix in JSON properties

Tue, 13 Nov 2012 04:24:14 -0600

There are not intuitive consequences of usage dollar sign as a prefix in document properties: they looks ok in CRUD, but stripped out in views. This behaviour should be documented

[RCBC-40] It isn't possible to receive result of the STORE part when doing Bucket#cas asynchronously

Tue, 13 Nov 2012 04:24:14 -0600

The callback of the Bucket#cas method is triggered only once, when it fetches old value, and it isn't possible to receive notification if the next store operation was successful:

Couchbase.bucket.run do |c|
  c.cas("foo") do |oldval|
    # modify oldval and return newval
    newval
  end
end

It would be better if cas operation will be more like other operations in async mode and will return Result object twice, first for get part and then for set.

[RCBC-37] Implement bootstrapping using multiple nodes

Tue, 13 Nov 2012 04:24:16 -0600

Libcouchbase has implemented it already. Ruby client just need to format host list properly and feed it into libcouchbase

[RCBC-35] Arguments to complex query escaped incorrectly

Tue, 13 Nov 2012 04:24:15 -0600

The problem basically described in this gist https://gist.github.com/2775050

> Basically I want to use this kind of map/reduce on a document structure like below to find out the number of type by each author and want to use :start_key and :end_key to get a result for a particular author.

[RCBC-34] Using Yajl json_gem compatibility breaks compatibility with many gems and applications

Tue, 13 Nov 2012 04:24:14 -0600

json_gem compatibility (require 'yajl/json_gem') is notorious for causing all kinds of issues with various gems. The most compatible way to use yajl is to call Yajl::Parser and Yajl::Encoder directly.

So far I only see tests that are using JSON.dump

[RCBC-33] Crash caused by libc detecting buffer overflow

Tue, 13 Nov 2012 04:24:15 -0600

While trying to understand issue in ~~MB-4493~~ (caused by our unusual auth behavior, which could be client "bug" as well) I tried the following from irb and here's what I got:

>> Couchbase.new(:hostname => "localhost", :port => 9000, :bucket => "pwprotected", :username =>"Administrator", :password=>"asdasd")
*** buffer overflow detected ***: irb terminated
======= Backtrace: =========
/lib/i386-linux-gnu/i686/cmov/libc.so.6(__fortify_fail+0x50)[0xf7521f70]
/lib/i386-linux-gnu/i686/cmov/libc.so.6(+0xe3eaa)[0xf7520eaa]
/lib/i386-linux-gnu/i686/cmov/libc.so.6(__strcpy_chk+0x44)[0xf7520224]
/usr/lib/libcouchbase.so.1(+0x59c1)[0xf6c1b9c1]
======= Memory map: ========
08048000-08049000 r-xp 00000000 08:02 17341823 /usr/bin/ruby1.8
08049000-0804a000 r--p 00000000 08:02 17341823 /usr/bin/ruby1.8
0804a000-0804b000 rw-p 00001000 08:02 17341823 /usr/bin/ruby1.8
08b9b000-08fbd000 rw-p 00000000 00:00 0 [heap]
f6b79000-f6b95000 r-xp 00000000 08:02 17995831 /lib/i386-linux-gnu/libgcc_s.so.1
f6b95000-f6b96000 rw-p 0001b000 08:02 17995831 /lib/i386-linux-gnu/libgcc_s.so.1
f6b96000-f6bcb000 r--s 00000000 08:02 11171194 /var/cache/nscd/hosts
f6bcb000-f6c11000 r-xp 00000000 08:02 17736136 /usr/lib/libevent-2.0.so.5.1.6
f6c11000-f6c12000 rw-p 00046000 08:02 17736136 /usr/lib/libevent-2.0.so.5.1.6
f6c12000-f6c14000 r-xp 00000000 08:02 17736875 /usr/lib/libcouchbase_libevent.so.1.0.0
f6c14000-f6c15000 r--p 00001000 08:02 17736875 /usr/lib/libcouchbase_libevent.so.1.0.0
f6c15000-f6c16000 rw-p 00002000 08:02 17736875 /usr/lib/libcouchbase_libevent.so.1.0.0
f6c16000-f6c26000 r-xp 00000000 08:02 17736895 /usr/lib/libcouchbase.so.1.2.0
f6c26000-f6c27000 r--p 0000f000 08:02 17736895 /usr/lib/libcouchbase.so.1.2.0
f6c27000-f6c28000 rw-p 00010000 08:02 17736895 /usr/lib/libcouchbase.so.1.2.0
f6c28000-f6c33000 r-xp 00000000 08:02 16171260 /var/lib/gems/1.8/gems/yajl-ruby-1.1.0/lib/yajl/yajl.so
f6c33000-f6c34000 rw-p 0000a000 08:02 16171260 /var/lib/gems/1.8/gems/yajl-ruby-1.1.0/lib/yajl/yajl.so
f6c34000-f6f52000 rw-p 00000000 00:00 0
f6f52000-f7072000 r--p 001ee000 08:02 23382439 /usr/lib/locale/locale-archive
f7072000-f7272000 r--p 00000000 08:02 23382439 /usr/lib/locale/locale-archive
f7272000-f7311000 rw-p 00000000 00:00 0
f7311000-f732e000 r-xp 00000000 08:02 17995776 /lib/i386-linux-gnu/libtinfo.so.5.9
f732e000-f7330000 r--p 0001c000 08:02 17995776 /lib/i386-linux-gnu/libtinfo.so.5.9
f7330000-f7331000 rw-p 0001e000 08:02 17995776 /lib/i386-linux-gnu/libtinfo.so.5.9
f7331000-f7353000 r-xp 00000000 08:02 17995778 /lib/i386-linux-gnu/libncurses.so.5.9
f7353000-f7354000 r--p 00021000 08:02 17995778 /lib/i386-linux-gnu/libncurses.so.5.9
f7354000-f7355000 rw-p 00022000 08:02 17995778 /lib/i386-linux-gnu/libncurses.so.5.9
f7355000-f7389000 r-xp 00000000 08:02 17992855 /lib/i386-linux-gnu/libreadline.so.5.2
f7389000-f738d000 rw-p 00033000 08:02 17992855 /lib/i386-linux-gnu/libreadline.so.5.2
f738d000-f738e000 rw-p 00000000 00:00 0
f73b2000-f743d000 rw-p 00000000 00:00 0
f743d000-f7593000 r-xp 00000000 08:02 17995820 /lib/i386-linux-gnu/i686/cmov/libc-2.13.so
f7593000-f7594000 ---p 00156000 08:02 17995820 /lib/i386-linux-gnu/i686/cmov/libc-2.13.so
f7594000-f7596000 r--p 00156000 08:02 17995820 /lib/i386-linux-gnu/i686/cmov/libc-2.13.so
f7596000-f7597000 rw-p 00158000 08:02 17995820 /lib/i386-linux-gnu/i686/cmov/libc-2.13.so
f7597000-f759a000 rw-p 00000000 00:00 0
f759a000-f75be000 r-xp 00000000 08:02 17995814 /lib/i386-linux-gnu/i686/cmov/libm-2.13.so
f75be000-f75bf000 r--p 00023000 08:02 17995814 /lib/i386-linux-gnu/i686/cmov/libm-2.13.so
f75bf000-f75c0000 rw-p 00024000 08:02 17995814 /lib/i386-linux-gnu/i686/cmov/libm-2.13.so
f75c0000-f75c9000 r-xp 00000000 08:02 17995801 /lib/i386-linux-gnu/i686/cmov/libcrypt-2.13.so
f75c9000-f75ca000 r--p 00008000 08:02 17995801 /lib/i386-linux-gnu/i686/cmov/libcrypt-2.13.so
f75ca000-f75cb000 rw-p 00009000 08:02 17995801 /lib/i386-linux-gnu/i686/cmov/libcrypt-2.13.so
f75cb000-f75f2000 rw-p 00000000 00:00 0
f75f2000-f75f4000 r-xp 00000000 08:02 17995803 /lib/i386-linux-gnu/i686/cmov/libdl-2.13.so
f75f4000-f75f5000 r--p 00001000 08:02 17995803 /lib/i386-linux-gnu/i686/cmov/libdl-2.13.so
f75f5000-f75f6000 rw-p 00002000 08:02 17995803 /lib/i386-linux-gnu/i686/cmov/libdl-2.13.so
f75f6000-f75fd000 r-xp 00000000 08:02 17995828 /lib/i386-linux-gnu/i686/cmov/librt-2.13.so
f75fd000-f75fe000 r--p 00006000 08:02 17995828 /lib/i386-linux-gnu/i686/cmov/librt-2.13.so
f75fe000-f75ff000 rw-p 00007000 08:02 17995828 /lib/i386-linux-gnu/i686/cmov/librt-2.13.so
f75ff000-f7600000 rw-p 00000000 00:00 0
f7600000-f7615000 r-xp 00000000 08:02 17995797 /lib/i386-linux-gnu/i686/cmov/libpthread-2.13.so
f7615000-f7616000 r--p 00014000 08:02 17995797 /lib/i386-linux-gnu/i686/cmov/libpthread-2.13.so
f7616000-f7617000 rw-p 00015000 08:02 17995797 /lib/i386-linux-gnu/i686/cmov/libpthread-2.13.so
f7617000-f7619000 rw-p 00000000 00:00 0
f7619000-f7703000 r-xp 00000000 08:02 17736598 /usr/lib/libruby1.8.so.1.8.7
f7703000-f7706000 rw-p 000e9000 08:02 17736598 /usr/lib/libruby1.8.so.1.8.7
f7706000-f7716000 rw-p 00000000 00:00 0
f7717000-f771e000 r-xp 00000000 08:02 17736748 /usr/lib/libvbucket.so.1.1.0
f771e000-f771f000 r--p 00006000 08:02 17736748 /usr/lib/libvbucket.so.1.1.0
f771f000-f7720000 rw-p 00007000 08:02 17736748 /usr/lib/libvbucket.so.1.1.0Aborted

[RCBC-32] client.design_docs['docName'] returns empty hash

Tue, 13 Nov 2012 04:24:14 -0600

I got this report from a user:

The ruby client does not work as api describes, using couchbase gem 1.2.0.dp:

view = client.design_docs['docName'].viewName(params)

where docName, viewName and params are correctly substituted does not work for us, in fact client.design_docs['docName'] always return an empty hash for us.

The other approach does work however

view = Couchbase::View.new(client, "_design/docName/_view/viewName", params)

[RCBC-31] The get command is not idiomatic, a multi-get command should be added to ensure consistent processing of the result

Tue, 13 Nov 2012 04:24:14 -0600

The pattern of using more than one argument to determine if an array should be returned is not idiomatic. Consider the case of a multi-get in an application where I have n items to return. If there happens to be only one item it will be treated differently than if there happens to be 2 items.

This forces the application user to wrap all results with a check to see if the result is an array or not in every use of the command

[RCBC-30] support errors on views

Tue, 13 Nov 2012 04:24:15 -0600

Views now have some options on capturing errors and stopping on errors as documented here:
http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-views-writing-errors.html

The client needs to support these.

[RCBC-29] Cannot read value when incorrect flags are set

Tue, 13 Nov 2012 04:24:14 -0600

We have a third party application writing data to couchbase using Python. When the Ruby application tries to read the data, the following error is returned:

Couchbase::Error::ValueFormat: unable to convert value

The Ruby gem is using the flags to determine the serialization method and there is no way to override. This could be resolved by allowing the get to take a format parameter such as:

connection.get 'some_key', :format => :plain

[RCBC-28] add support for unlock command

Tue, 13 Nov 2012 04:24:14 -0600

Couchbase server has a keyed unlock command, which goes along with the getl command. The Ruby client needs to add support for this command.

[RCBC-27] EventMachine support

Tue, 12 Feb 2013 04:31:58 -0600

EventMachine support

[RCBC-25] ruby client hangs when trying to use a sasl protected bucket

Tue, 13 Nov 2012 04:24:14 -0600

This simple ruby script:

require 'couchbase'
c = Couchbase.new('http://localhost:11211/pools/default/buckets/sasl', :password => 'sasl')

Hangs. Here's the stack trace:

#0 0x00007fff83746c0a in kevent ()
#1 0x00000001005a45f5 in kq_dispatch ()
#2 0x0000000100593cdc in event_base_loop ()
#3 0x000000010058257a in libcouchbase_wait ()
#4 0x00000001002f5824 in cb_bucket_init ()
#5 0x000000010016d034 in vm_call0 ()
#6 0x00000001001721ee in rb_funcall2 ()
#7 0x00000001002f4bc7 in cb_bucket_new ()
#8 0x00000001001779c3 in vm_call_method ()
#9 0x0000000100162d23 in vm_exec_core ()
#10 0x000000010016b873 in vm_exec ()
#11 0x000000010016c0c0 in eval_string_with_cref ()
#12 0x000000010016c7e2 in rb_f_eval ()
#13 0x00000001001779c3 in vm_call_method ()
#14 0x0000000100162d23 in vm_exec_core ()
#15 0x000000010016b873 in vm_exec ()
#16 0x0000000100179d51 in loop_i ()
#17 0x000000010003bdb7 in rb_rescue2 ()
#18 0x000000010015e9e6 in rb_f_loop ()
#19 0x00000001001779c3 in vm_call_method ()
#20 0x0000000100162d23 in vm_exec_core ()
#21 0x000000010016b873 in vm_exec ()
#22 0x00000001001799d4 in catch_i ()
#23 0x000000010015dbd5 in rb_catch_obj ()
#24 0x000000010015e8a0 in rb_f_catch ()
#25 0x00000001001779c3 in vm_call_method ()
#26 0x0000000100162d23 in vm_exec_core ()
#27 0x000000010016b873 in vm_exec ()
#28 0x00000001001799d4 in catch_i ()
#29 0x000000010015dbd5 in rb_catch_obj ()
#30 0x000000010015e8a0 in rb_f_catch ()
#31 0x00000001001779c3 in vm_call_method ()
#32 0x0000000100162d23 in vm_exec_core ()
#33 0x000000010016b873 in vm_exec ()
#34 0x000000010016bb7b in rb_iseq_eval_main ()
#35 0x000000010003c022 in ruby_exec_internal ()
#36 0x000000010003eb2c in ruby_run_node ()
#37 0x0000000100000aef in main ()

[RCBC-24] Ruby script hangs on large first value

Tue, 13 Nov 2012 04:24:16 -0600

In the following script, writing the value "data" hangs the script unless a smaller value is written first.

In the wireshark trace, I do not see any outbound memcache traffic when the script fails.

require 'rubygems'
require 'couchbase'

begin

  #Create a large array and a small value
  value = 2
  data = Array.new

  for i in 0..200000
    data.push(Time.at(rand * Time.now.to_i))
  end

  cb = Couchbase.new("http://10.17.2.172:8091/pools/default")
  cb.quiet = false

  puts value;
  puts data.length();

  #uncomment out line below to have it work.
  #cb.set("smallValue1", value)

  cb.set("bigValue1",data)

  cb.set("smallValue2", value)

end

[RCBC-20] API reference is complete

Tue, 13 Nov 2012 04:24:14 -0600

API reference is complete

[RCBC-18] getting started screencast is available

Tue, 13 Nov 2012 04:24:14 -0600

getting started screencast is available

[RCBC-17] getting started is also on the web page

Fri, 22 Jun 2012 16:45:09 -0500

getting started is also on the web page

[RCBC-16] getting started guide needed

Tue, 13 Nov 2012 04:24:16 -0600

getting started guide needed

[RCBC-19] tutorial chapter is complete

Tue, 13 Nov 2012 04:24:14 -0600

tutorial chapter is complete

[RCBC-15] deploying to download locations directly from CI

Tue, 13 Nov 2012 04:24:14 -0600

The idea here is that the any commit that is code reviewed and approved will generate a build and deploy it to a separate location. Release builds will be automatically deployed to the release location.

[RCBC-14] building shippable artifacts under CI

Tue, 13 Nov 2012 04:24:15 -0600

building shippable artifacts under CI

[RCBC-13] running integration tests under CI

Tue, 13 Nov 2012 04:24:14 -0600

running integration tests under CI

[RCBC-12] running unit tests under CI

Tue, 13 Nov 2012 04:24:14 -0600

running unit tests under CI

[RCBC-11] building under CI

Tue, 13 Nov 2012 04:24:15 -0600

building under CI

[RCBC-9] all_docs.count fails after a flush

Dependency — Tue, 13 Nov 2012 04:24:15 -0600

couchbase.all_docs.count
Couchbase::ViewError: local: Database `default/1` doesn't exist.
from /usr/local/Cellar/gems/1.8/gems/couchbase-0.9.7/lib/couchbase/view.rb:140:in `block in fetch'
from /usr/local/Cellar/gems/1.8/gems/couchbase-0.9.7/lib/couchbase/view.rb:133:in `loop'
from /usr/local/Cellar/gems/1.8/gems/couchbase-0.9.7/lib/couchbase/view.rb:133:in `fetch'
from /usr/local/Cellar/gems/1.8/gems/couchbase-0.9.7/lib/couchbase/view.rb:68:in `each'
from (irb):18:in `count'
from (irb):18
from /usr/local/bin/irb:12:in `<main>'

[RCBC-7] errors during the installation of the required gem, memcached

Tue, 13 Nov 2012 04:24:16 -0600

The config.status phase of the rake's compile task fails.
     configure:21918: error: possibly undefined macro: AC_LIB_HAVE_LINKFLAGS
           If this token and others are legitimate, please use m4_pattern_allow.
           See the Autoconf documentation.
     make: *** [configure] Error 1

A more comprehensive history of the issue can be found here: https://github.com/fauna/memcached/issues/52

FYI - The symptoms are also reported in this (older) issue https://github.com/fauna/memcached/issues/15

[RCBC-1] error format is changing

Tue, 13 Nov 2012 04:24:13 -0600

The error format is changing, need to ensure that's updated in the client.

Rough example format:

{"total_rows":0,"rows":[

],
"errors": [{"from":"127.0.0.1:5984","reason":"Design document `_design/testfoobar` missing in database `test_db_b`."},
{"from":"http://localhost:5984/_view_merge/","reason":"Design document `_design/testfoobar` missing in database `test_db_c`."}]}

[RCBC-69] Wrong URL to ruby client landing page at page "Couchbase Client Library Ruby 1.2"

Tue, 13 Nov 2012 04:24:15 -0600

there is typo on page

http://www.couchbase.com/docs/couchbase-sdk-ruby-1.2/index.html

it points to wrong url for client library page. it should be

http://www.couchbase.com/develop/ruby/next

instead of

http://www.couchbase.com/developer/ruby/next

[RCBC-39] Increment Decrement Delta not working

Mon, 20 May 2013 16:21:55 -0500

Using the 1.1.2 gem, specifying a :delta => 10 does not increment or decrement the value by any given delta.

[RCBC-23] Gem install does not include all libs needed

Tue, 13 Nov 2012 04:24:15 -0600

When installing the couchbase gem, there are a few libs that are not included. This includes libevent and the couchbase c library.

Is there a way to have all the required packages installed through the gem?

If not, the documentation should be updated.