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List:       jpackage-announce
Subject:    [JPackage-announce] [RPM (5.0)] jboss-serialization-1.0.3-5.jpp5
From:       David Walluck <jpackage () zarb ! org>
Date:       2008-12-01 21:34:23
Message-ID: 20081201213423.350E03F5F9 () ryu ! zarb ! org
[Download RAW message or body]

Name        : jboss-serialization          Relocations: (not relocatable)
Version     : 1.0.3                             Vendor: JPackage Project
Release     : 5.jpp5                        Build Date: Mon 01 Dec 2008 10:27:50 PM \
CET Install Date: (not installed)               Build Host: flat.netmindz.net
Group       : Development/Java              Source RPM: (none)
Size        : 10402097                         License: LGPLv2+
Signature   : (none)
Packager    : David Walluck <david@jpackage.org>
URL         : http://labs.jboss.com/portal/index.html?ctrl:id=page.default.info&project=serialization
 Summary     : JBoss Serialization
Description :
We (java developers) have accepted over the years
java.io.ObjectInputStream and java.io.ObjectOutputStream
being slow when dealing with writeObject operations.
We then started using Externalizable objects as a faster
approach for serialization, but even that way was slow when
using writeObject operations inside externalizable classes.
Recently we discovered that most of the problems in
JavaSerialization are related to static synchronized caching,
what causes CPU spikes and also diminishes scaling capabilities.
With JBossSerialization we have done internal benchmarks and we
have realized at least 2 times faster serialization with this
library. These benchmarks are commited into our CVS repository
(as testcases) and they are publicly available.
The main feature in JBossSerialization besides performance, is
Smart Cloning. Smart cloning is the capability of the reuse of
final fields among different class loaders doing exactly what
serialization does, without the need of convert every field into
a byteArray. This approach is at least 10 times faster than using
serialization over a byte array.

---------------
David Walluck <dwalluck@redhat.com> 0:1.0.3-5
- rebuild
---------------
jboss-serialization.src: W: mixed-use-of-spaces-and-tabs (spaces: line 9, tab: line \
                58)
jboss-serialization.src: W: not-standard-release-extension 5.jpp5
jboss-serialization.src: E: non-standard-group Development/Java
jboss-serialization.src: W: invalid-license LGPLv2+
jboss-serialization.src: E: no-signature
jboss-serialization.src: W: source-or-patch-not-bzipped \
                jboss-serialization-build_xml.patch
jboss-serialization.src: W: source-or-patch-not-bzipped \
                jboss-serialization-ProxySerializationTestCase.patch
jboss-serialization.src: W: source-or-patch-not-bzipped \
jboss-serialization-MockHibernateSession.patch 1 packages and 0 specfiles checked; 2 \
errors, 6 warnings.

---------------
Index: jboss-serialization.spec
===================================================================
RCS file: /home/projects/jpackage/cvs/rpms/free/jboss-serialization/jboss-serialization.spec,v
 retrieving revision 1.6.2.2
diff -u -r1.6.2.2 jboss-serialization.spec
--- jboss-serialization.spec	1 Dec 2008 21:19:14 -0000	1.6.2.2
+++ jboss-serialization.spec	1 Dec 2008 21:34:21 -0000
@@ -59,7 +59,7 @@
 
 Name:		jboss-serialization
 Version:	1.0.3
-Release:	4%{?dist}
+Release:	5%{?dist}
 Epoch:		0
 Summary:	JBoss Serialization
 License:	LGPLv2+
@@ -284,6 +284,9 @@
 %endif
 
 %changelog
+* Mon Dec 01 2008 David Walluck <dwalluck@redhat.com> 0:1.0.3-5
+- rebuild
+
 * Mon Dec 01 2008 David Walluck <dwalluck@redhat.com> 0:1.0.3-4
 - use explicit file list
 - fix component-info.xml


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