[sheepdog-users] sheepdog io-connection test

Maxim Terletskiy terletskiy at emu.ru
Wed May 21 12:05:08 CEST 2014


I'm using two networks for my cluster, but not all nodes connected to 
io-network. When I've used 0.7.6-0.7.7 there wasn't any problem doing 
"dog node info" on node without io-connection. Now using 0.8.0 and see 
lot of messages of this kind:

failed to connect to Operation now in progress

The main problem is that before 0.8.0 this operation was quick. Now as I 
see my node trying to connect to every node with io-network and as a 
result answer comes not so fast as I need.

Using this command to run sheep on server without io-network:
-g -c 
zookeeper:,,,timeout=30 -y /var/lib/sheepdog/

And this command for nodes with io-network:
/var/lib/sheepdog,/mnt/sheep -c 
zookeeper:,,,timeout=30 -w 
dir=/mnt/sheep_objcache,size=112G,directio -i 
host=,port=7001 -y -D

How can I disable io-connection test? Maybe my options wrong?

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