Look for ETIMEDOUT from connect(), in addition to ECONNREFUSED. Not perfect, as it takes about 30 seconds to timeout. Need to add a timer to it.
Look for ETIMEDOUT from connect(), in addition to ECONNREFUSED.
Not perfect, as it takes about 30 seconds to timeout. Need to add
a timer to it.

nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome,nmc-probe/emulab-nome