Class: Maatkit::Upgrade

Inherits:
Object
  • Object
show all
Defined in:
lib/maatkit-ruby/mk-upgrade.rb

Overview

Execute queries on multiple servers and check for differences.

Maatkit::Upgrade.new( array, str, array)

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Upgrade

Returns a new Upgrade Object



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 61

def initialize()
end

Instance Attribute Details

#ask_pass ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 15

def ask_pass
  @ask_pass
end

#base_dir ⇒ Object

/tmp



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 16

def base_dir
  @base_dir
end

#charset ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 17

def charset
  @charset
end

#clear_warnings ⇒ Object

TRUE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 18

def clear_warnings
  @clear_warnings
end

#clear_warnings_table ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 19

def clear_warnings_table
  @clear_warnings_table
end

#compare ⇒ Object

query_times,results,warnings



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 20

def compare
  @compare
end

#compare_results_method ⇒ Object

CHECKSUM



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 21

def compare_results_method
  @compare_results_method
end

#config ⇒ Object

/etc/maatkit/maatkit.conf,/etc/maatkit/mk_upgrade.conf,/home/joel/.maatkit.conf,/home/joel/.mk_upgrade.conf



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 22

def config
  @config
end

#continue_on_error ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 23

def continue_on_error
  @continue_on_error
end

#convert_to_select ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 24

def convert_to_select
  @convert_to_select
end

#daemonize ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 25

def daemonize
  @daemonize
end

#explain_hosts ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 26

def explain_hosts
  @explain_hosts
end

#filter ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 27

def filter
  @filter
end

#fingerprints ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 28

def fingerprints
  @fingerprints
end

#float_precision ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 29

def float_precision
  @float_precision
end

#help ⇒ Object

TRUE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 30

def help
  @help
end

#host ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 31

def host
  @host
end

#iterations ⇒ Object

1



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 32

def iterations
  @iterations
end

#limit ⇒ Object

95%:20



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 33

def limit
  @limit
end

#log ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 34

def log
  @log
end

#max_different_rows ⇒ Object

10



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 35

def max_different_rows
  @max_different_rows
end

#order_by ⇒ Object

differences:sum



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 36

def order_by
  @order_by
end

#password ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 37

def password
  @password
end

#path_to_mk_upgrade ⇒ Object

Sets the executable path, otherwise the environment path will be used.



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 56

def path_to_mk_upgrade
  @path_to_mk_upgrade
end

#pid ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 38

def pid
  @pid
end

#port ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 39

def port
  @port
end

#query ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 40

def query
  @query
end

#report ⇒ Object

TRUE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 41

def report
  @report
end

#reports ⇒ Object

differences,errors,queries,statistics



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 42

def reports
  @reports
end

#run_time ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 43

def run_time
  @run_time
end

#set_vars ⇒ Object

wait_timeout=10000,query_cache_type=0



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 44

def set_vars
  @set_vars
end

#shorten ⇒ Object

1024



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 45

def shorten
  @shorten
end

#socket ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 46

def socket
  @socket
end

#temp_database ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 47

def temp_database
  @temp_database
end

#temp_table ⇒ Object

mk_upgrade



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 48

def temp_table
  @temp_table
end

#user ⇒ Object

(No # value)



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 49

def user
  @user
end

#version ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 50

def version
  @version
end

#zero_query_times ⇒ Object

FALSE



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 51

def zero_query_times
  @zero_query_times
end

Instance Method Details

#start(options = nil) ⇒ Object

Execute the command



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# File 'lib/maatkit-ruby/mk-upgrade.rb', line 67

def start(options = nil)
  tmp = Tempfile.new('tmp')
  command = option_string() + options.to_s + " 2> " + tmp.path
  success = system(command)
  if success
    begin
      while (line = tmp.readline)
        line.chomp
        selected_string = line
      end
    rescue EOFError
      tmp.close
    end
    return selected_string
  else
    tmp.close!
    return success
  end
end