Mark,
This is Mantis entry 181. A patch has already been installed (for
R3.14.8).
Jeff
> -----Original Message-----
> From: Mark Rivers [mailto:[email protected]]
> Sent: Wednesday, May 25, 2005 2:56 PM
> To: [email protected]
> Cc: [email protected]
> Subject: Bug in 3.14.7
>
> Folks,
>
> I think there are problems in the host name for PVs reported by
> channel
> access in 3.14.7.
>
> If I use the cainfo utility in 3.14.6 it correctly reports the
> IP name
> of the IOC that is hosting a PV.
>
> corvette> /usr/local/epics/base-3.14.6/bin/linux-x86/cainfo
> 13LAB:m1.VAL
> 13LAB:m1.VAL
> State: connected
> Host: ioc13lab.cars.aps.anl.gov:5064
> Access: read, write
> Data type: DBR_DOUBLE (native: DBF_DOUBLE)
> Element count: 1
>
> However, in 3.14.7, it reports the name of the host on which
> the cainfo
> program is running, not the name of the machine that is hosting
> the PV.
>
> corvette> /usr/local/epics/base-3.14.7/bin/linux-x86/cainfo
> 13LAB:m1.VAL
> 13LAB:m1.VAL
> State: connected
> Host: corvette.cars.aps.anl.gov
> Access: read, write
> Data type: DBR_DOUBLE (native: DBF_DOUBLE)
> Element count: 1
>
>
> I have seen the same behavior for other CA clients, i.e. medm.
> Versions
> of medm built against older version of base work correctly when
> the
> right mouse button is clicked and PVinfo is selected. Versions
> built
> against 3.14.7 report the local host.
>
> This is all on Linux.
>
> Mark
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