JMX
Identity Manager
http://blogs.sun.com/okazaki

Identity Manager 7.0
JMX
Copyright © 2007 Sun Microsystems K.K. 2

•
>
• JVM AppServer
Copyright © 2007 Sun Microsystems K.K. 3

• JMX ?
• Identity Manager JMX
•
•
• TIPS
Copyright © 2007 Sun Microsystems K.K. 4

JMX ?
JVM
•
API
> JSR 3: Java Management Extensions (JMX)
•
> JSR 160: JMX Remote API
• JMX
>
>
>
Copyright © 2007 Sun Microsystems K.K. 5

JMX
•
•
•
•
SNMP
>
( )
Copyright © 2007 Sun Microsystems K.K. 6

JMX
Copyright © 2007 Sun Microsystems K.K. 7

JMX
• Java VM
JVM
>
• Web
>
•
MBean(
>
)
Copyright © 2007 Sun Microsystems K.K. 8

JMX
CPU
Copyright © 2007 Sun Microsystems K.K. 9

JMX
• JMX ( )
>
>
•
>
>
>
•
> Web
GlassFish v2
Copyright © 2007 Sun Microsystems K.K. 10

JMX Remote
•
> MBean
•
> TLS/SSL
/
Copyright © 2007 Sun Microsystems K.K. 11

SNMP JMX
SNMP JMX
•
>
http://java.sun.com/javase/ja/6/docs/ja/technotes/guides/
management/snmp.html
SNMP
•
> OS JIT
GC
Copyright © 2007 Sun Microsystems K.K. 12

JMX
• JConsole
> JDK 5
• MC4J (http://mc4j.org)
>
• Sun Java System Management Framework
> Java ES 5
http://proctor.dev.java.net
>
• Google
> HP Openview, AdventNet ManagemeEngine Applications
Manager, ...
Copyright © 2007 Sun Microsystems K.K. 13

JConsole
JDK
•
• JConsole
( ) JConsole( )
•
JDK
Copyright © 2007 Sun Microsystems K.K. 14

Identity Manager JMX
• Identity Manager 7.0
•
ActiveSync
Copyright © 2007 Sun Microsystems K.K. 15

ObjectName=IDM:type=Cluster
ActiveServers IDM
KnownServers IDM
NewlyFailedServers IDM
Alive ?
PollingInterval ( )
Copyright © 2007 Sun Microsystems K.K. 16

( )
ObjectName=IDM:type=Cluster
Copyright © 2007 Sun Microsystems K.K. 17

ObjectName=IDM:type=Cluster,service=Server,name=”< >”
CreateDate
Creator
Deleted ?
Heartbeat HeartbeatDate
State StateString
ObjectName=IDM:type=Server
Name
Status StatusDisplay
Copyright © 2007 Sun Microsystems K.K. 18

( )
ObjectName=IDM:type=Cluster,service=Server,name=”< >”
ObjectName=IDM:type=Server
JMX
Copyright © 2007 Sun Microsystems K.K. 19

ObjectName=IDM:type=Cluster,service=Resource,resType=”< >”,
name=”< >”
CreateDate
Creator
Deleted ?
LastModificationDate
MostRecentActivity
MostRecentActivityDate
MostRecentActivityDateMS
JMX
Copyright © 2007 Sun Microsystems K.K. 20

( )
ObjectName=IDM:type=Cluster,service=Resource,resType=”< >”,name=”< >”
Copyright © 2007 Sun Microsystems K.K. 21

Copyright © 2007 Sun Microsystems K.K. 22

ActiveSync
ObjectName=IDM:type=Cluster,service=Synchronization,component=ActiveSync
resType=”< >”,name=”< >”
ProgressString
ErrorStatusString
LastPollAttempt ActiveSync
NextPollAttempt ActiveSync
LastModNum
LastModDate
LastKnownServer ActiveSync
LastStartTime
State, StateString ActiveSync
Copyright © 2007 Sun Microsystems K.K. 23

ActiveSync
ObjectName=IDM:type=Cluster,service=Synchronization,component=ActiveSync
resType=”< >”,name=”< >”
ActiveSync
ActiveSync
Copyright © 2007 Sun Microsystems K.K. 24

SPE Sync
ObjectName=IDM:type=Cluster,service=Synchronization,component=SPE Sync
resType=”< >”,name=”< >”
ProgressString
ErrorStatusString
LastPollAttempt SPE Sync
NextPollAttempt SPE Sync
LastModNum
LastModDate
LastKnownServer SPE Sync
LastStartTime
State, StateString SPE Sync
Copyright © 2007 Sun Microsystems K.K. 25

• Identity Manager
•
Sun Java System Application Server
>
AppServer
>
• JConsole
Copyright © 2007 Sun Microsystems K.K. 26

Identity Manager (1)
(1)
(2)
(3)JMX
Copyright © 2007 Sun Microsystems K.K. 27

Identity Manager (2)
(1) JMX
(2)
(3)
Copyright © 2007 Sun Microsystems K.K. 28

Application Server
JConsole
Security
Admin Service
Copyright © 2007 Sun Microsystems K.K. 29

JConsole (1)
JDK 6 JConsole
JDK 5 JConsole
Copyright © 2007 Sun Microsystems K.K. 30

JConsole (2)
JMX URL
service:jmx:rmi:///jndi/rmi://< >:<port>
/management/rmi-jmx-connector
Sun Java System App Server
admin-realm SJSAS
( admin”)
Copyright © 2007 Sun Microsystems K.K. 31

JConsole
idm1 idm2
resource1
resource2
Solaris
idmdb
Copyright © 2007 Sun Microsystems K.K. 32

JMX
JMX
•
•
• Java VM JMX
> JRuby, JavaScript, Groovy, Pnuts, ... etc
>
Copyright © 2007 Sun Microsystems K.K. 33

JRuby ActiveSync
#!/usr/bin/env jruby
include Java
include_class 'javax.management.ObjectName'
include_class 'javax.management.remote.JMXConnectorFactory'
include_class 'javax.management.remote.JMXServiceURL'
jmxurl = 'service:jmx:rmi:///jndi/rmi://idm1:8686/jmxrmi'
username, password = 'admin', 'adminadmin'
svcurl = JMXServiceURL.new(jmxurl)
cred = java.lang.String[2].new
cred[0], cred[1] = username, password
env = {'jmx.remote.credentials' => cred}
conn = JMXConnectorFactory.connect(svcurl, env).getMBeanServerConnection
names = conn.query_names(ObjectName.new(
'IDM:type=Cluster,service=Synchronization,component=ActiveSync,*'), nil)
names.each do |name|
cname = name.get_canonical_name
if /name=\"(.+?)\",resType=\"(.+?)\"/ =~ cname
puts \"Resource Type: #{$2}, Name: #{$1}, ”
+ “Status: #{conn.get_attribute(name, 'StateString')}\"
end
end
Resource Type: FlatFileActiveSync, Name: My FlatFile, Status: down
Resource Type: LDAP, Name: SPE End-User Directory, Status: down
Copyright © 2007 Sun Microsystems K.K. 34

• JRuby JMX
> http://blogs.sun.com/nishigaya/entry/custom_jmx_client_
using_jruby
> http://blogs.sun.com/nishigaya/entry/custom_jmx_client_
using_jruby1
Copyright © 2007 Sun Microsystems K.K. 35

JMX
Identity Manager
Takayuki Okazaki
takayuki.okazaki@sun.com
http://blogs.sun.com/okazaki