I am trying to configure xymon (ex hobbit or bigbrother) in local mode. Basically the client would not send any data to the server. When using the --debug option the following information is obtained.
31017 2015-02-02 15:51:39 Want msg 1, startpos 0, fillpos 0, endpos -1, usedbytes=0, bufleft=528383
31017 2015-02-02 15:51:39 Got 150930 bytes
31017 2015-02-02 15:51:39 /opt/xymon/client/bin/xymond_client: Got message 1 @@client#1|0|127.0.0.1|hostname|linux
31017 2015-02-02 15:51:39 startpos 150930, fillpos 150930, endpos -1
31017 2015-02-02 15:51:39 Opening file /opt/xymon/client/etc/localclient.cfg
31017 2015-02-02 15:51:39 Client report from host hostname
31017 2015-02-02 15:51:39 hostname: Duplicate client message at time 0, seq 1, lastseq 0
31017 2015-02-02 15:51:39 Want msg 2, startpos 150930, fillpos 150930, endpos -1, usedbytes=0, bufleft=377453
31017 2015-02-02 15:51:39 get_xymond_message: Returning NULL due to EOF
This bug seems to be the same than: http://lists.xymon.com/archive/2012-February/033896.html