Month: July 2014

Oracle database Version 12.1.0.2

Posted on by Osama Mustafa in News
Oracle database Version 12.1.0.2 released today .. available to download.. The important new feature in this release is the Oracle Database In-Memory other new features…
Oracle Database In-Memory
Oracle Big Data SQL
Advanced Index Compression
Zone Maps
Approximate Count Distinct
Attribute Clustering
Full Database Caching
Rapid Home Provisioning

Download Here

Thank you
Osama Mustafa

[Security:090482]BAD_CERTIFICATE alert was received from Hostname

Posted on by Osama Mustafa in Fusion Middleware
[Security:090482]BAD_CERTIFICATE alert was received from Hostname. Check the peer to determine why it rejected the certificate chain (trusted CA configuration, hostname verification). SSL debug tracing may be required to determine the exact reason the certificate was rejected.>
javax.net.ssl.SSLKeyException: [Security:090482]BAD_CERTIFICATE alert was received from Hostname. Check the peer to determine why it rejected the certificate chain (trusted CA configuration, hostname verification). SSL debug tracing may be required to determine the exact reason the certificate was rejected.
at com.certicom.tls.interfaceimpl.TLSConnectionImpl.fireException(Unknown Source)
at com.certicom.tls.interfaceimpl.TLSConnectionImpl.fireAlertReceived(Unknown Source)
at com.certicom.tls.record.alert.AlertHandler.handle(Unknown Source)
at com.certicom.tls.record.alert.AlertHandler.handleAlertMessages(Unknown Source)
at com.certicom.tls.record.MessageInterpreter.interpretContent(Unknown Source)
at com.certicom.tls.record.MessageInterpreter.decryptMessage(Unknown Source)
at com.certicom.tls.record.ReadHandler.processRecord(Unknown Source)
at com.certicom.tls.record.ReadHandler.readRecord(Unknown Source)
at com.certicom.tls.record.ReadHandler.readUntilHandshakeComplete(Unknown Source)
at com.certicom.tls.interfaceimpl.TLSConnectionImpl.completeHandshake(Unknown Source)
at com.certicom.tls.record.ReadHandler.read(Unknown Source)
at com.certicom.io.InputSSLIOStreamWrapper.read(Unknown Source)
at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:264)
at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:306)
at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:158)
at java.io.InputStreamReader.read(InputStreamReader.java:167)
at java.io.BufferedReader.fill(BufferedReader.java:136)
at java.io.BufferedReader.readLine(BufferedReader.java:299)
at java.io.BufferedReader.readLine(BufferedReader.java:362)
at weblogic.nodemanager.server.Handler.run(Handler.java:71)
at java.lang.Thread.run(Thread.java:662)

You need to recreate the certification again :-
Depend on your Operating system :-

$WL_HOME/server/bin/setWLSEnv.sh Or setWLSEnv.cmd

cd $WL_HOME/server/lib

 Copy DemoIdentity.jks to another directory as backup.

then inside the WLS_HOME/server/lib run:-

Generate the private key.

java utils.CertGen -keyfilepass DemoIdentityPassPhrase -certfile newcert -keyfile newkey 

Import the key generated

java utils.ImportPrivateKey -keystore DemoIdentity.jks -storepass DemoIdentityKeyStorePassPhrase -keyfile newkey.pem -keyfilepass DemoIdentityPassPhrase -certfile newcert.pem -alias demoidentity 

 Restart AdminConsole and Nodemanager and try to start managed server.

Thank you
Osama mustafa

Timesten 15022: OraclePwd connection attribute

Posted on by Osama Mustafa in Database

con1: Command> call ttgridcreate (‘samplegrid’);
15022: OraclePwd connection attribute needs to be specified and has to be non-empty for using IMDB Cache features
 5109: Cache Connect general error: BDB connections not open.

As you see from the error,The OraclePWD connection attribute is not specified. which mean caching will not be enabled till you are set OraclePWD parameter , to do this reconnect with the following connection :-

connect “dsn=tt_orcldwh;uid=cacheadm;OraclePWD=cacheadm”;

Run your command again

Thank you
Osama Mustafa 

Oracle Application Adapter installation.

Posted on by Osama Mustafa in Fusion Middleware
Regarding to Oracle Documentation :-

The Application Adapter installer for 11g Release 1 (11.1.1.3.0) is applicable for the Oracle Service-Oriented Architecture (SOA) Suite and Oracle Service Bus (OSB). The Application Adapters that are installed can be used with Business Process Execution Language (BPEL), Mediator, Business Process Management (BPM), and OSB components. Using this installer, Application Adapters can be installed in a standalone SOA environment, standalone OSB environment, or mixed (SOA and OSB) environment.

You can check from here

The installation is not that hard , it’s all about configuration. i will post about later.

You Can Download it from here.

Operating system : Oracle Linux.

Installation Steps :-

As You see you should installed Oracle SOA Or Oracle OSB.
If you are using Oracle SOA the path will be like the below :-
\Oracle_SOA1\
For Oracle OSB :-
\Oracle_OSB1\
Be Notice this application installed in the following Path :-
\Oracle_SOA1\soa\thirdparty\ApplicationAdapters\
Thank you 
Osama mustafa