I have updated the jboss-remoting.jar (1.4.2.GA) to include code change
to org.jboss.remoting.serialization.SerializationStreamFactory where in
it's static block of loading serialization managers, if the jboss
serialization manager is not found, will write out warning to log and
proceed.
If someone were to explicitly try to use jboss serialization (instead of
java, which is the default), will get an error at that point in time.
The 4.0 branch's minimal is now starting up.
Dimitris Andreadis wrote:
What is the algorithm to decide which serialization manager to use? Is
there a flag to override the choice?
If the choice is to explicitly use JBossSerialization and it cannot be
loaded, then that's an error to be reported.
If the choice is JavaSerialization, then you shoulnd't even attempt to
load JBossSerialization.
If the choice is "auto" then try JBossSerialization and silently
fallback to JavaSerialization, if it cannot be loaded. Maybe report the
chosen implementation as debug/info.
So I think it would be better to fix this and re-release, rathen than
bundling more jboss serialization classes.
You can override the existing jboss remoting 1.4.2.GA, since nobody is
using it yet.
Does this make sense?
-----Original Message-----
From: Tom Elrod
Sent: 05 May, 2006 04:38
To: Dimitris Andreadis
Cc: Tom Elrod; Scott M Stark; Clebert Suconic; QA;
[email protected]
Subject: Re: Problem with minimal config in Branch_4_0
Not really. The SerializationStreamFactory will try to
statically load both java and jboss serialization. There is
a try/catch around the loading of the jboss serialization,
but only catches Exception.
However, when tries to load it and JBossObjectOutputStream is
not found, throws a NoClassDefFoundError, which is an error
(which extends Throwable, not Exception) so causes Naming to
not be deployed.
So can either add the jboss serialization classes
(JBossObjectOutputStream imports a lot of the other jboss
serialization
classes) or change this within SerializationStreamFactory so
catches throwable and allows processing to continue (but is
going to require another remoting release).
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