Created
October 31, 2009 14:24
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| # new IRB session, memcached 1.4.1 - looks like it marshalled the data incorrectly? | |
| >> gem "memcache-client", "1.7.4" | |
| => true | |
| >> require 'memcache' | |
| => true | |
| >> mc = MemCache.new("localhost:11211") | |
| => <MemCache: 1 servers, ns: nil, ro: false> | |
| >> | |
| ?> text = %( | |
| get: ["Throttle:exp:"] | |
| set: ["Throttle:exp:", 1256996309, 1256996369] | |
| get: ["Throttle:bkt::0"] | |
| set: ["Throttle:exp:", 1256996309, 1256996369] | |
| add: ["Throttle:sum::0", 0, 60] | |
| add: ["Throttle:bkt::0", 0, 60] | |
| get: ["Throttle:sum::0"] | |
| incr: ["Throttle:bkt::0", 1] | |
| get: ["Throttle:bkt::0"]) | |
| => "\nget: [\"Throttle:exp:\"]\nset: [\"Throttle:exp:\", 1256996309, 1256996369]\nget: [\"Throttle:bkt::0\"]\nset: [\"Throttle:exp:\", 1256996309, 1256996369]\nadd: [\"Throttle:sum::0\", 0, 60]\nadd: [\"Throttle:bkt::0\", 0, 60]\nget: [\"Throttle:sum::0\"]\nincr: [\"Throttle:bkt::0\", 1]\nget: [\"Throttle:bkt::0\"]" | |
| >> | |
| ?> mc.flush_all | |
| => [<MemCache::Server: localhost:11211 [1] (CONNECTED)>] | |
| >> puts "parsing commands" | |
| parsing commands | |
| => nil | |
| >> text.split("\n").each do |line| | |
| ?> next if line.strip == "" | |
| >> cmd, args = line.split(": ") | |
| >> args = eval(args) | |
| >> puts "Command: #{cmd}\nArgs: #{args.join(",")}" | |
| >> result = mc.send(cmd, *args) | |
| >> puts "Result: #{result} (#{mc.get(args.first).class})" | |
| >> puts "\n" | |
| >> end | |
| Command: get | |
| Args: Throttle:exp: | |
| Result: (NilClass) | |
| Command: set | |
| Args: Throttle:exp:,1256996309,1256996369 | |
| Result: STORED | |
| (NilClass) | |
| Command: get | |
| Args: Throttle:bkt::0 | |
| Result: (NilClass) | |
| Command: set | |
| Args: Throttle:exp:,1256996309,1256996369 | |
| Result: STORED | |
| (NilClass) | |
| Command: add | |
| Args: Throttle:sum::0,0,60 | |
| Result: STORED | |
| (Fixnum) | |
| Command: add | |
| Args: Throttle:bkt::0,0,60 | |
| Result: STORED | |
| (Fixnum) | |
| Command: get | |
| Args: Throttle:sum::0 | |
| Result: 0 (Fixnum) | |
| Command: incr | |
| Args: Throttle:bkt::0,1 | |
| MemCache::MemCacheError: cannot increment or decrement non-numeric value | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:868:in `raise_on_error_response!' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:773:in `cache_incr' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:807:in `call' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:807:in `with_socket_management' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:769:in `cache_incr' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:298:in `incr' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:828:in `with_server' | |
| from /Users/joshuaclayton/.rvm/gems/ruby-enterprise/1.8.7/gems/memcache-client-1.7.4/lib/memcache.rb:297:in `incr' | |
| from (irb):23:in `send' | |
| from (irb):23 | |
| from (irb):18:in `each' | |
| from (irb):18 | |
| >> puts "finished parsing commands" | |
| finished parsing commands | |
| => nil |
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| # new IRB session, memcached 1.4.1 - increment doesn't work | |
| >> gem "memcache-client", "1.5.0" | |
| => true | |
| >> require 'memcache' | |
| => true | |
| >> mc = MemCache.new("localhost:11211") | |
| => <MemCache: 1 servers, 1 buckets, ns: nil, ro: false> | |
| >> | |
| ?> text = %( | |
| get: ["Throttle:exp:"] | |
| set: ["Throttle:exp:", 1256996309, 1256996369] | |
| get: ["Throttle:bkt::0"] | |
| set: ["Throttle:exp:", 1256996309, 1256996369] | |
| add: ["Throttle:sum::0", 0, 60] | |
| add: ["Throttle:bkt::0", 0, 60] | |
| get: ["Throttle:sum::0"] | |
| incr: ["Throttle:bkt::0", 1] | |
| get: ["Throttle:bkt::0"]) | |
| => "\nget: [\"Throttle:exp:\"]\nset: [\"Throttle:exp:\", 1256996309, 1256996369]\nget: [\"Throttle:bkt::0\"]\nset: [\"Throttle:exp:\", 1256996309, 1256996369]\nadd: [\"Throttle:sum::0\", 0, 60]\nadd: [\"Throttle:bkt::0\", 0, 60]\nget: [\"Throttle:sum::0\"]\nincr: [\"Throttle:bkt::0\", 1]\nget: [\"Throttle:bkt::0\"]" | |
| >> | |
| ?> mc.flush_all | |
| => [<MemCache::Server: localhost:11211 [1] (CONNECTED)>] | |
| >> puts "parsing commands" | |
| parsing commands | |
| => nil | |
| >> text.split("\n").each do |line| | |
| ?> next if line.strip == "" | |
| >> cmd, args = line.split(": ") | |
| >> args = eval(args) | |
| >> puts "Command: #{cmd}\nArgs: #{args.join(",")}" | |
| >> result = mc.send(cmd, *args) | |
| >> puts "Result: #{result} (#{mc.get(args.first).class})" | |
| >> puts "\n" | |
| >> end | |
| Command: get | |
| Args: Throttle:exp: | |
| Result: (NilClass) | |
| Command: set | |
| Args: Throttle:exp:,1256996309,1256996369 | |
| Result: (NilClass) | |
| Command: get | |
| Args: Throttle:bkt::0 | |
| Result: (NilClass) | |
| Command: set | |
| Args: Throttle:exp:,1256996309,1256996369 | |
| Result: (NilClass) | |
| Command: add | |
| Args: Throttle:sum::0,0,60 | |
| Result: STORED | |
| (Fixnum) | |
| Command: add | |
| Args: Throttle:bkt::0,0,60 | |
| Result: STORED | |
| (Fixnum) | |
| Command: get | |
| Args: Throttle:sum::0 | |
| Result: 0 (Fixnum) | |
| Command: incr | |
| Args: Throttle:bkt::0,1 | |
| Result: 0 (Fixnum) | |
| Command: get | |
| Args: Throttle:bkt::0 | |
| Result: 0 (Fixnum) | |
| => ["", "get: [\"Throttle:exp:\"]", "set: [\"Throttle:exp:\", 1256996309, 1256996369]", "get: [\"Throttle:bkt::0\"]", "set: [\"Throttle:exp:\", 1256996309, 1256996369]", "add: [\"Throttle:sum::0\", 0, 60]", "add: [\"Throttle:bkt::0\", 0, 60]", "get: [\"Throttle:sum::0\"]", "incr: [\"Throttle:bkt::0\", 1]", "get: [\"Throttle:bkt::0\"]"] | |
| >> puts "finished parsing commands" | |
| finished parsing commands | |
| => nil |
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| So, long story short, I've tried both memcached 1.2.8, 1.4.1, and 1.4.2 and memcache-client versions 1.5.0, 1.7.4, and 1.7.5. | |
| None work on Snow Leopard (I'd never played with memcache/memcache-client on Leopard) properly, as far as I can tell. |
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| # copy/paste this into IRB if you want - make sure you're running memcached on port 11211 locally first. | |
| gem "memcache-client", "1.7.5" # or "1.5.0" | |
| require 'memcache' | |
| mc = MemCache.new("localhost:11211") | |
| text = %( | |
| get: ["Throttle:exp:"] | |
| set: ["Throttle:exp:", 1256996309, 1256996369] | |
| get: ["Throttle:bkt::0"] | |
| set: ["Throttle:exp:", 1256996309, 1256996369] | |
| add: ["Throttle:sum::0", 0, 60] | |
| add: ["Throttle:bkt::0", 0, 60] | |
| get: ["Throttle:sum::0"] | |
| incr: ["Throttle:bkt::0", 1] | |
| get: ["Throttle:bkt::0"]) | |
| mc.flush_all | |
| puts "parsing commands" | |
| text.split("\n").each do |line| | |
| next if line.strip == "" | |
| cmd, args = line.split(": ") | |
| args = eval(args) | |
| puts "Command: #{cmd}\nArgs: #{args.join(",")}" | |
| result = mc.send(cmd, *args) | |
| puts "Result: #{result} (#{mc.get(args.first).class})" | |
| puts "\n" | |
| end | |
| puts "finished parsing commands" |
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