wsrep_sst_receive_address autodetection does not work on german linux installation

[shinguz]

wsrep_node_address and wsrep_sst_receive_address autodetection mechanism does not work correctly on german (non english?) linux installations.

shell> locale
LANG=de_DE.UTF-8
LC_CTYPE="de_DE.UTF-8"
LC_NUMERIC="de_DE.UTF-8"
LC_TIME="de_DE.UTF-8"
LC_COLLATE="de_DE.UTF-8"
LC_MONETARY="de_DE.UTF-8"
LC_MESSAGES="de_DE.UTF-8"
LC_PAPER="de_DE.UTF-8"
LC_NAME="de_DE.UTF-8"
LC_ADDRESS="de_DE.UTF-8"
LC_TELEPHONE="de_DE.UTF-8"
LC_MEASUREMENT="de_DE.UTF-8"
LC_IDENTIFICATION="de_DE.UTF-8"
LC_ALL=

/sbin/ifconfig
eth0 Link encap:Ethernet Hardware Adresse 00:16:D3:2F:39:2F
          inet Adresse:192.168.1.203 Bcast:192.168.1.255 Maske:255.255.255.0

inet Adresse = german
inet addr = english

2014-03-18 12:55:02 24471 [ERROR] WSREP: Failed to read output of: '/sbin/ifconfig | grep -E '^[[:space:]]+inet addr:' | grep -m1 -v 'inet addr:127' | sed 's/:/ /' | awk '{ print $3 }''

/sbin/ifconfig | grep -E '^[[:space:]]+inet addr:' | grep -m1 -v 'inet addr:127' | sed 's/:/ /' | awk '{ print $3 }'
192.168.1.203

correctly it should be done as follows first:

export LOCALE=C
locale
LANG=en_US.UTF-8
LC_CTYPE="en_US.UTF-8"
LC_NUMERIC="en_US.UTF-8"
LC_TIME="en_US.UTF-8"
LC_COLLATE="en_US.UTF-8"
LC_MONETARY="en_US.UTF-8"
LC_MESSAGES="en_US.UTF-8"
LC_PAPER="en_US.UTF-8"
LC_NAME="en_US.UTF-8"
LC_ADDRESS="en_US.UTF-8"
LC_TELEPHONE="en_US.UTF-8"
LC_MEASUREMENT="en_US.UTF-8"
LC_IDENTIFICATION="en_US.UTF-8"
LC_ALL=

/sbin/ifconfig
eth0 Link encap:Ethernet HWaddr 00:16:D3:2F:39:2F
          inet addr:192.168.1.203 Bcast:192.168.1.255 Mask:255.255.255.0

then it should work (same as already reported earlier with older galera releases).