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

Subject: Re: Using CAJ in production
From: "Pelaia II, Tom" <[email protected]>
To: "Shankar, Murali" <[email protected]>
Cc: "[email protected]" <[email protected]>
Date: Thu, 29 Nov 2012 14:40:58 -0500
To clarify, a monitor won't clear in CAJ without an explicit IO flush. In JCA/JNI, the monitor will clear without the IO flush, so the behavior is different.


On Nov 29, 2012, at 1:39 PM, "Pelaia II, Tom" <[email protected]<mailto:[email protected]>> wrote:

Hi Murali,

Another long standing issue is that monitors won't clear which is a serious problem. We are using version 1.1.5b. I haven't seen any note indicating this has been fixed in any later version.

We only use the JCA/JNI version in our control system.

best regards,
Tom

On Nov 29, 2012, at 1:30 PM, "Shankar, Murali" <[email protected]<mailto:[email protected]>> wrote:


Just wanting to check if anyone uses CAJ (pure Java CA client) clients in production especially in combination with IOC's that are using the native CA library.
I've pinged a few folks offline; however, it was thought that a community wide repoll would probably be beneficial.

Known issues that I am already aware of (thanks Michael and Eric)
1) Interoperability issue with the CA Gateway and clients using monitors with DBE_PROPERTY.
2) For CA Access Security, CAJ uses full hostnames (with domain) and libca uses short host names (without domain)
3) The issue with EPICS_CA_MAX_ARRAY_BYTES  has already been fixed.

Has anyone encountered any issues/differences on the IOC side?

Regards,
Murali






Replies:
Re: Using CAJ in production J. Lewis Muir
References:
Using CAJ in production Shankar, Murali
Re: Using CAJ in production Pelaia II, Tom

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