soft-shake.ch - jboss as 7, la révolution
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cocktail d’expérience informatiquesGenève 3 & 4 octobre 2011
Seconde édition
Track
Auteur
Session
Java
Alexis HASSLER
JBoss Application Server 7
soft-shake.ch
la révolution
Alexis Hassler
@AlexisHassler
AlexisHassler
JavaEE 6
JAX-RS
JAX-WSJAX-WS
Ent. WS
WS Metadata
JAX-RPC
JAXM
JAXR
JAXB
Managed Beans
WebService
Servlet
JAX-WSJSF
EL
JSTL
Debugging
JSP
WebApplication
CDI
EJB
Interceptors
Bean Validation
Enterprise Application
JCACommon
Annotations
JMS
JTA
DI
JPA
JavaMail
Auth. SPI
JAX-WSJACC
Management
JMX StAX
JDBC
JAF
Deployment
Java SE
JAXP
Management& Security
JavaEE 6 – Web Profi le
Managed Beans
CDI
EJB 3 lite
Interceptors
Bean Validation
Enterprise Application
JTA
DI
JPA
Servlet
JAX-WSJSF
EL
JSTL
JSP
WebApplication
Debugging
JavaEE 6 - Pruning
JAX-RPC
JAXR
WebService
WebApplication
EJB 2 entity
Enterprise Application
Deployment
Java SE
Management& Security
JavaEE 6
Full P rofile
Web Profil e ++
Web Profil e.0
.0 preview
.1
Historique
1999
2001
2000
2002
2003
2005
2004
2006
2007
2009
2008
2010
2011
JBoss Group LLC
JBoss Inc
RedHat
2.22.0
3.03.24.0
4.25.05.16.07.0, 6.1, 7.1
Composants AS7
Core Infrastructure
SubsystemsD
atas
ourc
e
Java
EE
EJB
CDI -
Wel
d
JPA
- H
iber
nate
Nam
ing
Cach
e -
Infi
nisp
an
JMS
- H
orne
tQ
JGro
ups
JAX
-RS
- RE
STea
sy
JCA
- Ir
onJa
cam
ar
JBos
s Tr
ansa
ctio
n
JBos
s Lo
ggin
g
JSF
- M
ojar
ra
JAX
-WS
- CX
F
...
Composants AS6
Micro container
ServicesD
atas
ourc
e
Java
EE
EJB
CDI -
Wel
d
JPA
- H
iber
nate
Nam
ing
Cach
e -
Infi
nisp
an
JMS
- H
orne
tQ
JGro
ups
JAX
-RS
- RE
STea
sy
JCA
JBos
s Tr
ansa
ctio
n
JBos
s Lo
ggin
g
JSF
- M
ojar
ra
JAX
-WS
- CX
F
...
Architecture AS7
Core Infrastructure
Subsystems
Deployers VFS Jandex Reflect Cache Repository
Server Controller Service
MSCJBoss
ModulesDMR Controller Threads
Startup
0 s
5 s
10 s
15 s
20 s
25 s
30 s
35 s
40 s
45 s
50 s
AS 4.0AS 4.2
AS 5.1
AS 6.0
AS 7.0
Startup
0 s
10 s
20 s
30 s
40 s
50 s
60 s
70 s
80 s
90 s
Geronimo 2
GlassFish 2
GlassFish 3
JBoss 5
JBoss 6
Weblogic 10
Websphere 7
http://tiny.cc/agoncal-as-startup (12/2009)
Startup
http://community.jboss.org/wiki/AS7StartupTimeShowdown
Lightweight
0 Mo
20 Mo
40 Mo
60 Mo
80 Mo
100 Mo
120 Mo
140 Mo
160 Mo
180 Mo
AS 4.0 AS 4.2
AS 5.1
AS 6.0
AS 7.0
Heap used
Configuration
find <profile_dir> -name *.xml | wc -l
0
20
40
60
80
100
120
140
160
AS 4.0 AS 4.2
AS 5.1
AS 6.0
AS 7.0
bin
bundles
modules
standalone
domain
welcome-content
configuration
data
deployments
lib/ext
docs
bin
client
lib
server
common
docs
deploylib
default
standardalljbossweb-standaloneminimal
confdatadeploy
libdeployers
Configuration
Configuration
standalone/configutation/standalone.xml
Configuration
server/default/deploy/hdscanner-jboss-beans.xml
server/default/conf/bootstrap/profile.xml
✔ Configuration (réseau)✔ Démarrage
Déploiement
bin
bundles
modules
standalone
configuration
data
deployments
lib/ext
Automatique
– idem AS <7 pour les archives
– désactivé en mode explosé
cp demo.war $JBOSS_HOME/standalone/deployments/
17:12:24,923 INFO ... Deployed "demo.war"
Déploiement
État
.dodeploy
.isdeploying
.deployed .failed
.pending
.isundeploying
.undeployed
.skipdeploy
Déploiement
Manuel
– auto-deploy-zipped="false"
cp demo.war $JBOSS_HOME/standalone/deployments/
17:12:24,923 INFO ... Found demo.war ...
touch $JBOSS_HOME/standalone/deployments/demo.war.dodeploy
17:12:24,923 INFO ... Found demo.war ...
✔ Déploiement automatique✔ Déploiement manuel
Administration
Console CLI
HTTP / JSON Java API
http://<host>:9990/console
jboss-admin.sh
Naviguer
– cd, ls, pwd
Lire la configuration
– :read-resource, :read-attribute,...
Modifier la configuration
– :add-namespace, :write-attribute,...
jboss-admin.sh
Datasource
Déploiement
– upload + deploy
– undeploy
✔ Datasource
Modules
"Classpath is dead!"
Mark Reinhold, JavaOne 2009
http://java.sun.com/javaone/2009/general_sessions.jsp
Modules
Java Module
– Projet Jigsaw
– JavaSE 8
OSGi
JBoss Module
Modules
Hiérarchie Modularité
System Classloader
JBossClassloaders
DeploymentClassloader
DeploymentClassloader
Sub-deploymentClassloader
UCR
deployment.my.war
org.hibernate.core
org.slf4j
org.jboss.weld
org.javassist
Modules
Modules système
– Java EE
Modules user
Local Resource
Inter deployment dependencies
Déploiement
Séparation module / application
1 war => 1 module
– deployment.demo.war
Déploiement
1 ear => n modules
– ear/lib
– war
– ear
<!-- config globale --><subsystem xmlns="urn:jboss:domain:ee:1.0" > <ear-subdeployments-isolated> false </ear-subdeployments-isolated></subsystem>
<!-- jboss-deployment-structure.xml--><jboss-deployment-structure> <ear-subdeployments-isolated> true </ear-subdeployments-isolated></jboss-deployment-structure>
Module global
standalone.xml ou domain.xml
– Slot = version
<subsystem xmlns="urn:jboss:domain:ee:1.0" > <global-modules> <module name="org.javassist" slot="main" /> </global-modules></subsystem>
✔ SLF4J
Domain
Host 1
HostController
Server
Server
Host 2
HostController
Server
Host 3
HostController
Server
Host 0
DomainController
Domain
Host 1
HostController
Server
Server
Host 2
HostController
Server
Host 3
HostController
Server
Host 0
DomainController
Server Group 1
Server Group 2
RHQ
Host 1
RHQAgent
JBoss AS
Httpd
Host 2
RHQAgent
...Host 0
RHQServer
MySQLOSMem, CPU, FS
...
...
...
IDE
Eclipse 3.7 + JBoss Tools
IntelliJ IDEA 11
Netbeans 7.0
Cloud
IaaSInfrastructure as a Service
PaaSPlatform as a Service
SaaSSoftware as a Service
Hardware+
OS
Runtime/
Middleware
Software
PaaS by redhat
Java, Perl, PHP, Python, Ruby
Express
– Git
– < Web profile
Flex
– Contrôle étendu
– Amazon EC2
✔ OpenShift Express
JBoss EAP 6
Q1 2012 (TBC)
Dérivé de AS 7.1
– JavaEE 6 full profile
… à suivre
Conclusion
Travaux en cours
– Full profile
– Documentation
Retour d'expérience
.0
Conclusion
1999
2001
2000
2002
2003
2005
2004
2006
2007
2009
2008
2010
2011
Glassfish 3
2.22.0
3.03.24.0
4.25.05.16.07.0, 6.1, 7.1
Glassfish 2
http://www.jboss.org/as7.html
http://www.jboss.org/openshift/
Auto-promotion
http://www.sewatech.fr/formation-jboss-7.html
http://blog.alexis-hassler.com
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