Re: Migration from JACORB 3.2 to 3.3
Marko Skocibusic | GAF AG <[email protected]> Wed, 13 Jun 2018 11:54:01 +0000
| Newsgroups | gmane.comp.corba.jacorb.devel |
|---|---|
| Message-ID | <[email protected]> |
Hi Amandeu,
of course the idea is to migrate to the latest version of JacORB and I am a=
ware that some major issues were solved as we are affected by some of them.=
But I would like to migrate incrementally to run into one problem after th=
e other and not all at once as I would expect more problems to pop up durin=
g the migration to 3.9. Originally I started the migration with version 2.3=
.0.
I checked the release notes in advance and maybe this point is relevant:
- Fix for built-in interceptors and local calls (BZ956/957).
Add new isLocalInterceptors to *RequestInfoImpl Public API
Thank you for your advice. I will have a look at the code.
Kind regards,
Marko Skocibusic
-----Urspr=FCngliche Nachricht-----
----------------------------------------------------------------------------
Marko Skocibusic
GAF AG | Arnulfstr. 199 | 80634 Munich | Germany
Phone: +49 89 121528 888 | Fax: +49 89 121528 79
mailto:[email protected] | http://www.gaf.de
CEO: Dr. Peter Volk, Chairman of the supervisory board: Massimo Comparini
Place of business: Munich, Magistrate's court Munich HRB 140 509
WARNING: This message contains confidential and/or proprietary information =
which may be subject to privilege or immunity and which is intended for the=
use of its addressee only. Should you receive this message in error, you a=
re kindly requested to inform the sender and to definitively remove it from=
any paper or electronic format. Any other use of this e-mail is strictly f=
orbidden. Thank you in advance for your cooperation.
Von: jacorb-developer-bounces~marko.skocibusic=3Dgaf.de@lists.spline.inf.fu=
-berlin.de [mailto:jacorb-developer-bounces~marko.skocibusic=3Dgaf.de@lists=
.spline.inf.fu-berlin.de] Im Auftrag von Amadeu Barbosa
Gesendet: Mittwoch, 13. Juni 2018 13:40
An: Discussions concerning CORBA development with JacORB <jacorb-developer@=
lists.spline.inf.fu-berlin.de>
Betreff: Re: [jacorb-developer] Migration from JACORB 3.2 to 3.3
Hi Marko
First of all, I recommend you to migrate for the most recent version of Jac=
ORB instead. Old versions are not supported and 3.3 and 3.5 has some other =
important problems already fixed in 3.9.
CORBA transient is just a "could not connect to port" exception, probably y=
our server isn't listening properly at that port. I personally never try to=
listen ports in that range and I never have seen this warning before.
JacORB maintainers are a very small team so in a situation like that I try =
to figure out what happened in JacORB code by myself if I must to use old v=
ersions and I compare with release notes to understand if it's already fixe=
d.
Regards
Amadeu Barbosa
Em qua, 13 de jun de 2018 06:45, Marko Skocibusic | GAF AG < marko.skocibus=
[email protected]> escreveu:
> Hi there,
>
> I have to maintain an old piece of server software and do not have
> much experience with JACORB. Currently I am facing an issue with the
> migration from version 3.2 to 3.3. There are no problems with version
> 3.2. With version 3.3 there is still no problem running it on our
> servers, but when I try to start it up on the server of our customer
> it fails to connect to the local ORB (I replaced IP addresses and ports):
>
> org.omg.CORBA.TRANSIENT: Retries exceeded, couldn't reconnect to
> 123.123.123.123:12345
> at
> org.jacorb.orb.iiop.ClientIIOPConnection.connect(ClientIIOPConnection.
> java:223)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at
> org.jacorb.orb.giop.GIOPConnection.sendMessage(GIOPConnection.java:104
> 2)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at
> org.jacorb.orb.giop.GIOPConnection.sendRequest(GIOPConnection.java:987
> )
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at
> org.jacorb.orb.giop.ClientConnection.sendRequest(ClientConnection.java
> :308)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at
> org.jacorb.orb.giop.ClientConnection.sendRequest(ClientConnection.java
> :289)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at
> org.jacorb.orb.Delegate._invoke_internal(Delegate.java:1363)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at org.jacorb.orb.Delegate.invoke_internal(Delegate.java:1188)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at org.jacorb.orb.Delegate.invoke(Delegate.java:1176)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at org.jacorb.orb.Delegate.invokeBuiltin(Delegate.java:2200)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at org.jacorb.orb.Delegate.is_a(Delegate.java:2049)
> ~[jacorb-3.3.jar:3.3 ${jacorb_version_info}]
> at
> org.omg.CORBA.portable.ObjectImpl._is_a(ObjectImpl.java:130)
> ~[?:1.8.0_172]
> at
> org.omg.CosNaming.NamingContextExtHelper.narrow(NamingContextExtHelper
> .java:73)
> ~[?:1.8.0_172]
>
> Taking a look into the log shows a problem with port binding:
>
> 12 06 2018 13:17:48 [main] [INFO] jacorb.orb.singleton - created
> ORBSingleton
> 12 06 2018 13:17:48 [main] [WARN] jacorb.orb.singleton - OMG.ORB
> classloader does not match JacORB ORBSingleton classloader. This may
> cause problems; see the Programmi ngGuide for further details
> 12 06 2018 13:17:48 [main] [INFO] jacorb.orb.singleton - created
> ORBSingleton
> 12 06 2018 13:17:48 [main] [WARN] jacorb.orb.singleton - OMG.ORB
> classloader does not match JacORB ORBSingleton classloader. This may
> cause problems; see the Programmi ngGuide for further details
> 12 06 2018 13:17:48 [main] [INFO] jacorb.codeset - Set default native
> char codeset to ISO8859_1
> 12 06 2018 13:17:48 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.poa - oid: 01 4B 15 4C 0D 3F
> 20
> 32 14 0E 16 16 40 30 0A 3F 46 10 35 0B .K.L.? 2....@0.?F.5.11 4D 4D 4D
> 4D 4D 32 36 11 0E 1F
> .MMMMM26...object is activated
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.poa - oid: 01 4B 15 4C 0E 39
> 07
> 37 4C 04 46 0E 4D 37 3D 38 38 3C 16 1B .K.L.9.7L.F.M7=3D88<..01 32 24 2E =
48 4A
> .2$.HJobject is activated
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.poa - oid: 01 4B 15 4C 10 3C
> 4B
> 49 06 07 0D 32 10 39 05 47 14 15 36 21 .K.L.<KI...2.9.G..6!01 06 24 42 28=
19
> ..$B(.object is activated
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.poa - oid: 01 4B 15 4C 11 23
> 29
> 15 21 0F 22 48 1A 00 20 38 21 4D 3D 2B .K.L.#).!."H.. 8!M=3D+11 4D 4D 4D
> 4D 4C 37 04 29 16 48
> .MMMML7.).Hobject is activated
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.interceptors -
> InterceptorManager started with 0 Server Interceptors, 0 Client
> Interceptors and 1 IOR Interceptors
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.giop -
> ClientConnectionManager: created new ClientGIOPConnection to
> 123.123.123.123:12345 (4dc7a2a3)
> 12 06 2018 13:20:22 [main] [WARN] jacorb.orb.socketfactory - Cannot
> bind socket between ports 59000 and 59999 to target
> 123.123.123.123:12345
> 12 06 2018 13:20:22 [main] [INFO] jacorb.orb.iiop - Retrying to
> connect to
> 123.123.123.123:12345
> 12 06 2018 13:20:23 [main] [WARN] jacorb.orb.socketfactory - Cannot
> bind socket between ports 59000 and 59999 to target
> 123.123.123.123:12345
> 12 06 2018 13:20:23 [main] [INFO] jacorb.orb.iiop - Retrying to
> connect to
> 123.123.123.123:12345
> 12 06 2018 13:20:24 [main] [WARN] jacorb.orb.socketfactory - Cannot
> bind socket between ports 59000 and 59999 to target
> 123.123.123.123:12345
> 12 06 2018 13:20:24 [main] [INFO] jacorb.orb.iiop - Retrying to
> connect to
> 123.123.123.123:12345
> 12 06 2018 13:20:24 [main] [WARN] jacorb.orb.socketfactory - Cannot
> bind socket between ports 59000 and 59999 to target
> 123.123.123.123:12345
> 12 06 2018 13:20:24 [main] [INFO] jacorb.orb.iiop - Retrying to
> connect to
> 123.123.123.123:12345
> 12 06 2018 13:20:25 [main] [WARN] jacorb.orb.socketfactory - Cannot
> bind socket between ports 59000 and 59999 to target
> 123.123.123.123:12345
> 12 06 2018 13:20:25 [main] [INFO] jacorb.orb.iiop - Retrying to
> connect to
> 123.123.123.123:12345
> 12 06 2018 13:20:25 [main] [WARN] jacorb.orb.socketfactory - Cannot
> bind socket between ports 59000 and 59999 to target
> 123.123.123.123:12345
> 12 06 2018 13:20:25 [main] [INFO] jacorb.orb - prepare ORB for shutdown...
> 12 06 2018 13:20:25 [main] [INFO] jacorb.orb - ORB going down...
> 12 06 2018 13:20:25 [POADestructor] [INFO] jacorb.poa - POA RootPOA
> destroyed
> 12 06 2018 13:20:25 [ServerSocketListener] [INFO] jacorb.orb.iiop -
> Listener exiting
> 12 06 2018 13:20:25 [POADestructor] [INFO] jacorb.poa - POA
> NameServer-POA destroyed
> 12 06 2018 13:20:25 [main] [INFO] jacorb.orb - ORB shutdown complete
>
> I'm ignoring the warning that OMG.ORB classloader does not match
> JacORB ORBSingleton classloader as this appears in the log since
> before I took over this project and so far did not cause any problems.
> But what could be the reason, that it could not bind a port to the
> local ORB? As I said I am not familiar with JACORB and would be glad
> for any ideas and hints or pointers to documentation that could help.
>
> And please let me know if should provide some additional information.
>
> Thank you very much and kind regards,
> Marko Skocibusic
>
> ----------------------------------------------------------------------
> ------
>
> Marko Skocibusic
>
> GAF AG | Arnulfstr. 199 | 80634 Munich | Germany
> Phone: +49 89 121528 888 | Fax: +49 89 121528 79
>
> mailto:[email protected] | http://www.gaf.de
>
> CEO: Dr. Peter Volk, Chairman of the supervisory board: Massimo
> Comparini Place of business: Munich, Magistrate's court Munich HRB 140
> 509
>
> WARNING: This message contains confidential and/or proprietary
> information which may be subject to privilege or immunity and which is
> intended for the use of its addressee only. Should you receive this
> message in error, you are kindly requested to inform the sender and to
> definitively remove it from any paper or electronic format. Any other
> use of this e-mail is strictly forbidden. Thank you in advance for your c=
ooperation.
>
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