bananastalktome / memcached_stats Goto Github PK

$ telnet 0 11211
Trying 0.0.0.0...
Connected to 0.
Escape character is '^]'.
add foo 0 0 5                             
bar
STORED
get foo
VALUE foo 0 5
bar
END
quit
Connection closed by foreign host.

$ gem install memcached_stats
Fetching: memcached_stats-0.0.2.gem (100%)
Successfully installed memcached_stats-0.0.2
1 gem installed
$ irb
require 'memcached_stats'
 => true 
stats = MemcachedStats.new
 => #<MemcachedStats:0x00000001268990 @host="localhost", @port=11211, @slab_keys={}> 
stats.fetch_all_slab_keys
 => true 
 stats.slabs
 => {"1"=>{"number"=>"1", "age"=>"211", "evicted"=>"0", "evicted_nonzero"=>"0", "evicted_time"=>"0", "outofmemory"=>"0", "tailrepairs"=>"0", "reclaimed"=>"0", "expired_unfetched"=>"0", "evicted_unfetched"=>"0"}} 

stats.fetch_stats
ArgumentError: odd number of arguments for Hash
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:78:in `[]'
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:78:in `get_summary'
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:33:in `fetch_stats'
    from (irb):3
    from /home/me/.rvm/rubies/ruby-2.2.4/bin/irb:11:in `<main>'

stats = MemcachedStats.new('localhost', 11211)
 => #<MemcachedStats:0x000000011ac9c0 @host="localhost", @port=11211, @slab_keys={}> 
stats.fetch_stats
ArgumentError: odd number of arguments for Hash
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:78:in `[]'
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:78:in `get_summary'
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:33:in `fetch_stats'
    from (irb):5
    from /home/me/.rvm/rubies/ruby-2.2.4/bin/irb:11:in `<main>'
stats = MemcachedStats.new('127.0.0.1', '11211')
 => #<MemcachedStats:0x000000011740e8 @host="127.0.0.1", @port=11211, @slab_keys={}> 
stats.fetch_stats
ArgumentError: odd number of arguments for Hash
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:78:in `[]'
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:78:in `get_summary'
    from /home/me/.rvm/gems/ruby-2.2.4/gems/memcached_stats-0.0.2/lib/memcached_stats/base.rb:33:in `fetch_stats'
    from (irb):7
    from /home/me/.rvm/rubies/ruby-2.2.4/bin/irb:11:in `<main>'

stats = MemcachedStats.new
stats.fetch_all_slab_keys
stats.slab_keys
stats.fetch_all_slab_keys
stats.slab_keys # new keys not listed
stats.fetch_stats # new keys not listed

stats = MemcachedStats.new
stats.fetch_all_slab_keys
stats.slab_keys # all keys listed
stats.fetch_stats # all keys listed

$ gem install memcached_stats
ERROR:  Could not find a valid gem 'memcached_stats' (>= 0) in any repository
ERROR:  Possible alternatives: memcachestats, memcache_stat, memcached-seanl, memcached_store, cache_stats

$ git clone https://github.com/bananastalktome/memcached_stats
$ cd memcached_stats/
[memcached_stats (master)]$ gem build memcached_stats.gemspec
WARNING:  See http://guides.rubygems.org/specification-reference/ for help
ERROR:  While executing gem ... (Gem::InvalidSpecificationException)
    ["README.html"] are not files