Hi Chandana,
----- Original Message -----
> I am trying to access a pmcd host behind a firewall using pmie
>
> This 'seems to work' with pmie, but then fails.
>
> $ cat /var/log/pcp/pmie/singha-a.log
> Log for pmie on mon01.toc.mel.au.m4u.com.au started Thu May 26 16:28:08 2016
>
> pmie: PID = 2719, default host = singha-a.m4u.com.au via
> singha-a.m4u.com.au@xxxxxxxxxxxxxxxxxxxxxxxxxx
>
> [Thu May 26 16:34:08] pmie(2719) Info: Cannot connect to pmcd on host
> singha-a.m4u.com.au
> pmie: warning - host singha-a.m4u.com.au is unreachable
>
Was pmcd restarted on that machine, 6 minutes after pmie started? That
would drop us into the pmReconnectContext logic in pmie ...
>
> This has been working fine, untill I upgraded to pcp-3.10.6-1.el5
>
I would start looking at commit 547cb50dd0b739988c81858e9a5346e8caed31c2
- seems the most likely pmie change that could be implicated.
Could you try building a pmie with that change backed out and see how it
goes? That's going back a fair bit in history though - 3.10.6 is ancient
history, so I guess you were upgrading from something positively archaic ;)
cheers.
--
Nathan
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