Re: JacORB hangs in endless connection retry loop

Hi Franz,

Are you using a corbaname style URL?
How is the server not responding? It looks like it has a listen socket open but it is not accepting the new connection.
What does the Java ORB do?

-Phil

> On Jun 25, 2015, at 6:01 AM, Franz van Betteraey <[email protected]> wrote:
> 
> Hi,
>  
> we try to connect to a not responding corba service using JacORB 3.6.1. We set the properties jacorb.retries and jacorb.connection.client.pending_reply_timeout and hoped to get a failure after the number of specified retries.
> Instead it seems that JacORB is ending in an endless loop, trying to connect to the service
>  
> (1) connect to nameservice (success)
> (2) connect to corba service (timeout failure); retry
> (3) goto (1) - we did not expect this
>  
> The log is attached below. I can't imagine that JacORB is the problem - but the SUN ORRB works as expected. Probably we are doing something wrong. Does anyone knows the cause for this behaviour?
>  
> Any help is appreciated.
>  
> Kind regards
>   Franz
>  
>  
> --- log
> -- first attempt
> Jun 24, 2015 12:25:23 PM org.jacorb.orb.giop.ClientConnectionManager getConnection
> INFORMATION: ClientConnectionManager: created new ClientGIOPConnection to <NameServiceIp>:9999 (705052f9)
> Jun 24, 2015 12:25:23 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Connected to <NameServiceIp>:9999 from local port 54679 Timeout: 4000
> Jun 24, 2015 12:25:23 PM org.jacorb.orb.giop.ClientConnectionManager getConnection
> INFORMATION: ClientConnectionManager: created new ClientGIOPConnection to <CorbaServiceIp>:10000 (65da9f66)
> Jun 24, 2015 12:25:24 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:25 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:27 PM org.jacorb.orb.iiop.ClientIIOPConnection close
> INFORMATION: Client-side TCP transport to <NameServiceIp>:9999 closed.
> Jun 24, 2015 12:25:27 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:28 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:30 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> -- second attempt
> Jun 24, 2015 12:25:31 PM org.jacorb.orb.giop.ClientConnectionManager getConnection
> INFORMATION: ClientConnectionManager: found ClientGIOPConnection to <NameServiceIp>:9999 (705052f9)
> Jun 24, 2015 12:25:31 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Connected to <NameServiceIp>:9999 from local port 54689 Timeout: 4000
> Jun 24, 2015 12:25:31 PM org.jacorb.orb.giop.ClientConnectionManager getConnection
> INFORMATION: ClientConnectionManager: found ClientGIOPConnection to <NameServiceIp>:9999 (705052f9)
> Jun 24, 2015 12:25:31 PM org.jacorb.orb.giop.ClientConnectionManager getConnection
> INFORMATION: ClientConnectionManager: created new ClientGIOPConnection to <CorbaServiceIp>:10000 (6e638cdc)
> Jun 24, 2015 12:25:31 PM org.jacorb.orb.giop.ClientConnectionManager getConnection
> INFORMATION: ClientConnectionManager: created new ClientGIOPConnection to <CorbaServiceIp>:10000 (5ced3d95)
> Jun 24, 2015 12:25:32 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:34 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:35 PM org.jacorb.orb.iiop.ClientIIOPConnection close
> INFORMATION: Client-side TCP transport to <NameServiceIp>:9999 closed.
> Jun 24, 2015 12:25:35 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:37 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> Jun 24, 2015 12:25:38 PM org.jacorb.orb.iiop.ClientIIOPConnection connect
> INFORMATION: Retrying to connect to <CorbaServiceIp>:10000
> -- and so on ...
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--
Phil Mesnier
Principal Software Engineer and Partner,   http://www.ociweb.com
Object Computing, Inc.                     +01.314.579.0066 x225




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