rroonga-4.0.4/bin/grndumpに--lock-all-tablesオプション追加

grndump.patch

*** /usr/local/lib/ruby/gems/2.1.0/gems/rroonga-4.0.4/bin/grndump.orig  2014-09-02 17:43:14.239617704 +0900
--- /usr/local/lib/ruby/gems/2.1.0/gems/rroonga-4.0.4/bin/grndump.lock  2014-09-04 15:06:39.795523494 +0900
***************
*** 28,33 ****
--- 28,34 ----
  options.dump_schema = true
  options.dump_indexes = true
  options.dump_tables = true
+ options.lock_tables = false
  options.order_by = "id"
  option_parser = OptionParser.new do |parser|
    parser.version = Groonga::BINDINGS_VERSION
***************
*** 48,53 ****
--- 49,59 ----
      options.dump_tables = boolean
    end

+   parser.on("--lock-all-tables",
+             "lock all tables between dumping.") do |boolean|
+     options.lock_tables = boolean
+   end
+
    parser.on("-t=TABLE", "--table=TABLE",
              "dump only TABLE.",
              "use this option multiple to dump multiple tables.",
***************
*** 79,84 ****
--- 85,91 ----
              "(#{options.order_by})") do |type|
      options.order_by = type
    end
+
  end
  args = option_parser.parse!(ARGV)

***************
*** 96,104 ****
--- 103,124 ----
    :dump_schema => options.dump_schema,
    :dump_indexes => options.dump_indexes,
    :dump_tables => options.dump_tables,
+   :lock_tables => options.lock_tables,
    :tables => options.tables,
    :exclude_tables => options.exclude_tables,
    :order_by => options.order_by,
  }
+
+ if options.lock_tables
+   database.each do |table|
+     next unless table.is_a?(Groonga::Table)
+     Groonga[table.name].lock
+   end
+ end
+
  database_dumper = Groonga::DatabaseDumper.new(dumper_options)
  database_dumper.dump
+
+ if options.lock_tables
+   database.clearlock
+ end