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<== Date ==> <== Thread ==>

Subject: ChanneIRPC never connected
From: Ganesh Jangir <ganesh.jangir@tcs.com>
To: tech-talk@aps.anl.gov
Cc: matej.sekoranja@cosylab.com
Date: Mon, 1 Jul 2013 13:55:22 +0530
Dear Matej,

Thanks for the reply.

As you mention a tried iptables --flush , Then I re run the program but the error remains same.
That is :
Acquisition of greeting was not successful, failed to connect: ChannelRPC never connected.

Snap of command prompt is as follows
[prasad@01HW341662 helloWorld]$ ./helloServerRunner
pvAccess Server v1.2-SNAPSHOT
CLASS   : org.epics.pvaccess.server.impl.remote.ServerContextImpl
VERSION : pvAccess Server v1.2-SNAPSHOT
CHANNEL PROVIDER : rpcService
BEACON_ADDR_LIST :
AUTO_BEACON_ADDR_LIST : true
BEACON_PERIOD : 15.0
BROADCAST_PORT : 5076
SERVER_PORT : 5075
RCV_BUFFER_SIZE : 16384
IGNORE_ADDR_LIST:
STATE : INITIALIZED
^C[prasad@01HW341662 helloWorld]./helloClientRunner Stefania
Acquisition of greeting was not successful, failed to connect: ChannelRPC never connected.

[prasad@01HW341662 helloWorld]$

Kindly help me.

Thank you

Ganesh

-----Forwarded by Ganesh Jangir/MUM/TCS on 07/01/2013 01:57PM -----


From: "Matej Sekoranja" <matej.sekoranja@cosylab.com>
To: "Andrew Johnson" <anj@aps.anl.gov>
Cc: "PVData Developers" <epics-pvdata-devel@lists.sourceforge.net>, "Ganesh Jangir/PNE/TCS" <ganesh.jangir@tcs.com>
Sent: Friday, June 21, 2013 8:48:21 PM
Subject: Re: EPICSv4 gettingStarted

Some installations have firewalls (iptables) configured so that they do not allow UDP broadcasts/search.
Just for sake of a quick test, do (as root)

iptables --flush

and try then.

Matej

On Fri, Jun 21, 2013 at 5:00 PM, Andrew Johnson <anj@aps.anl.gov> wrote:
I'm forwarding this message to the V4 list rather than the tech-talk list
address because I don't know whether you guys are all subscribed there and
this question needs a Java expert to answer.

Ganesh, if you want to email tech-talk the real list address is tech-talk@
not tech-talk-bounces@ — the later is an internal address used by the mailman
software to detect undeliverable messages. Please correct your address book
entry.

- Andrew
--
Advertising may be described as the science of arresting the human
intelligence long enough to get money from it. -- Stephen Leacock


---------- Forwarded message ----------
From: Ganesh Jangir/PNE/TCS <ganesh.jangir@tcs.com>
To: tech-talk-bounces EPICS <tech-talk-bounces@aps.anl.gov>
Cc: 
Date: Fri, 21 Jun 2013 18:38:54 +0530 (IST)
Subject: EPICSv4 gettingStarted
Hello All,

I am trying to install EPICSv4-Java-2.0-BETA by following the steps at   http://epics-pvdata.sourceforge.net/gettingStarted.html

But is could not locate the  directory for step no. 4.1 :  EPICSv4-Java-2.0-BETA/common/source/pvCommon_setup.bash
How to proceed this step??
4. Modify helloWorld_setup.bash
  1. Set your location of pvCommon_setup.bash, e.g.:    source $HOME/Development/epicsV4/releasetest/EPICSv4-Java-2.0-BETA/common/source/pvCommon_setup.bas
Also I able to install the setup by escaping this step. but got and error during running the last step no. 7. :
 Acquisition of greeting was not successful, failed to connect: ChannelRPC never connected.

Snap of command prompt is as follows
[prasad@01HW341662 helloWorld]$ ./helloServerRunner
pvAccess Server v1.2-SNAPSHOT
CLASS   : org.epics.pvaccess.server.impl.remote.ServerContextImpl
VERSION : pvAccess Server v1.2-SNAPSHOT
CHANNEL PROVIDER : rpcService
BEACON_ADDR_LIST :
AUTO_BEACON_ADDR_LIST : true
BEACON_PERIOD : 15.0
BROADCAST_PORT : 5076
SERVER_PORT : 5075
RCV_BUFFER_SIZE : 16384
IGNORE_ADDR_LIST:
STATE : INITIALIZED
^C[prasad@01HW341662 helloWorld]./helloClientRunner Stefania
Acquisition of greeting was not successful, failed to connect: ChannelRPC never connected.

[prasad@01HW341662 helloWorld]$

Kindly help me here.
I am feeling these steps at (http://epics-pvdata.sourceforge.net/gettingStarted.html) are not updated for this version. But I am not sure.

Thank you
 
Regards
Ganesh


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Replies:
Re: ChanneIRPC never connected White, Greg

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