Bug #12061: DNS resolv error RuntimeError: can't modify frozen String when using IPv6 Addresses

• Status: Closed
• Assignee: -
• Target version: -
• ruby -v: ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-linux]
• Backport: 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED, 2.3: DONE

[steve.misky (Stephen Misk)]

Just upgraded from Ruby 1.9.3-p194 to Ruby 2.3.0

eventmachine (1.0.9.1)
eventmachine_httpserver (0.2.1)

irb
2.3.0 :001 > require 'eventmachine'
=> true
2.3.0 :002 > Resolv::IPv6.create('2607:F8B0:4002:C0C::66')
RuntimeError: can't modify frozen String
from /usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/resolv.rb:2462:in block in create' from /usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/resolv.rb:2462:in scan'
from /usr/local/rvm/rubies/ruby-2.3.0/lib/ruby/2.3.0/resolv.rb:2462:in create' from (irb):2 from /usr/local/rvm/rubies/ruby-2.3.0/bin/irb:11:in '
2.3.0 :003 > Resolv::IPv4.create('74.125.226.19')
=> #<Resolv::IPv4 74.125.226.19>
2.3.0 :004 >

[steve.misky (Stephen Misk)]

• ruby -v changed from Ruby 2.3.0 to uby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-linux]

[steve.misky (Stephen Misk)]

• ruby -v changed from uby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-linux] to ruby 2.3.0p0 (2015-12-25 revision 53290) [x86_64-linux]

[steve.misky (Stephen Misk)]

• Description updated (diff)

[usa (Usaku NAKAMURA)]

• Is duplicate of Bug #11910: resolv.rb - can't modify frozen String in #scan added

[usa (Usaku NAKAMURA)]

• Status changed from Open to Closed
• Backport changed from 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN, 2.3: UNKNOWN to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED, 2.3: REQUIRED

[naruse (Yui NARUSE)]

• Backport changed from 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED, 2.3: REQUIRED to 2.0.0: DONTNEED, 2.1: DONTNEED, 2.2: DONTNEED, 2.3: DONE

ruby_2_3 r54404 merged revision(s) 53363.