Apache2: BalancerMember worker hostname (65.character.host.name) too long

Bug #1750356 reported by Graham Leggett on 2018-02-19
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
apache2 (Ubuntu)
Undecided
Unassigned

Bug Description

If the BalancerMember directive contains a URL with a hostname longer than X characters, we fail as follows:

BalancerMember worker hostname (65.character.host.name) too long

The size of the hostname needs to be raised so it is RFC1035 compliant.

Bug fixed upstream at https://bz.apache.org/bugzilla/show_bug.cgi?id=62085, patches backported to v2.4.30:

http://svn.apache.org/r1824455
http://svn.apache.org/r1824504

(Both patches required, first is extended by second).

tags: added: xenial
ChristianEhrhardt (paelzer) wrote :

Just triaging right now, but I agree.
And in Bionic we only have 2.4.29 at the moment.

If you have a test at hand could you also outline a steps to reproduce?
Those will eventually come handy to verify the fix.

tags: added: server-next
Changed in apache2 (Ubuntu):
status: New → Triaged
Graham Leggett (minfrin-y) wrote :

This breaks things for us:

<Proxy "balancer://test">
  BalancerMember "https://xxxxxx-xx-xxxxxxxx-xxxxx-xxxxx.xx-xxxx-x.xxxxx-xxx.xxx.xxxxx.xxxx:443/"
</Proxy>

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