Daemon <--> shelfmanager
  Atca  libipmidirect
  HP            liboa_soap



-----Original Message-----
From: ext Anton Pak [mailto:[email protected]] 
Sent: Wednesday, November 07, 2012 1:02 PM
To: Shivegowda, Naveen (NSN - IN/Bangalore)
Cc: [email protected]
Subject: Re: [Openhpi-devel] Reg. OpenHPI connection establishment

Hi Naveen,

For App <-> Daemon connection we use TCP keep-alive features.
After 1 sec of inactivity 3 probes are sent in 1 sec interval.
If they fail the connection is closed.

For each RPC request we have 2 attempts to deliver.
If first attempt fails then second attempt re-opens connection.
Delay between attempt is 2 sec.

See cSession::GetSock and cSession::DoRpc functions in baselib/session.c

As for Daemon <-> Shelf Manager connection: it depends on used plugin.

        Anton Pak

On Wed, 07 Nov 2012 11:23:03 +0400, Shivegowda, Naveen (NSN -  
IN/Bangalore) <[email protected]> wrote:

> Hi Anton,
>
> Thanks for the quick reply.
>
> The scenario is like this, In case of Atca blades
>
>       Atca Blade(MyApplcation --> OpenHPIDaemon) --> ShelfManager
>
>       If MyApplication has to re-establish a session with OpenHPIDaemon, what 
>  
> is the time required?
>       If OpenHPIDaemon loses connectivity with ShelfManager;s OpenHPI, what  
> is the time required for OpenHPIDaemon to establish a connection with  
> ShelfManager?
>
>
> Regards
> Naveen S
>
> -----Original Message-----
> From: ext Anton Pak [mailto:[email protected]]
> Sent: Wednesday, November 07, 2012 12:38 PM
> To: [email protected]; Shivegowda, Naveen (NSN -  
> IN/Bangalore)
> Subject: Re: [Openhpi-devel] Reg. OpenHPI connection establishment
>
> Hello Naveen!
>
> I think the ideal time is no time. :)
> On Linux system OpenHPI tries to reconnect after about 4 sec.
>
>       Anton Pak
>
> On Wed, 07 Nov 2012 10:22:59 +0400, Shivegowda, Naveen (NSN -
> IN/Bangalore) <[email protected]> wrote:
>
>> Hi,
>>
>> What is the ideal time required to re-establish a disconnected session
>> with OpenHPI?
>>
>> Regards
>> Naveen S
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