Monday May 16, 2016

The top 10 JDBC documents that are linked as solutions from December 2015 to May 2016

The following are the top 10 JDBC documents that are linked as solutions for JDBC issues, from December 2015 to May 2016.

401934.1 Starting With Oracle JDBC Drivers
This FAQ provides practical information when starting with Oracle JDBC drivers. A description of the Oracle JDBC drivers is provided so that you can choose which Oracle JDBC driver can be used with your Java application.
1361107.1 Troubleshooting ORA-3137 [12333] Errors Encountered When Using Oracle JDBC Driver 
Oracle Customer Support has observed a large volume of issues reported by customers experiencing ORA-3137 [12333] and occasionally ORA-3137 [1010] errors when connecting to an Oracle RDBMS using the Oracle JDBC driver.  This document enumerates troubleshooting approaches that have proven successful.
793415.1 How to Perform the Equivalent of SQL*Net Client Tracing with Oracle JDBC Thin Driver
The Oracle JDBC thin driver uses a java based implementation of  the SQLNET protocol (JavaNet layer).
1050942.1 How to Trace the Network Packets Exchanged Between JDBC and the RDBMS in Release 11.2 
Note discusses how to trace what is sent and received between the Oracle JDBC Driver release 11.2 and Oracle database.
755605.1 Error "ORA-28040: No matching authentication protocol" When Using SQLNET.ALLOWED_LOGON_VERSION
A 10.2 thin jdbc driver is identifying itself as 8.1.5 client and hence the connection is failing with error ORA-28040: No matching authentication protocol
467804.1 How To Determine The Exact JDBC Driver Version For Standalone Programs Retrieve diagnostic information about your JDBC/JDK environment that is especially useful for Support Analysts.
Includes: database version, JDBC driver version, JDK version, PATH, BOOTSTRAP, list of jars in the JRE extensions directory, CLASSPATH and JDBC URL.
1555793.1 DBC Connections Using SCAN Fail With ORA-12516/ORA-12520
ORA-12520: TNS:listener could not find available handler for requested type of server
ORA-12516: TNS : listener could not find instance with matching protocol stack
467808.1 Standard JDBC diagnostics for Application Servers
Retrieve diagnostic information about your JDBC/JDK environment used within a Java Enterprise container that is especially useful for Support Analysts. Includes: database version, JDBC driver version, JDK version, PATH, BOOTSTRAP, JRE Extensions directory, CLASSPATH and JDBC URL and debug flags information. ( Application Server specific)
334471.1 Understanding Transparent Application Failover (TAF) and Fast Connection Failover (FCF)   This note is intended to give explanation on two RAC concepts, Transparent Application Failover (TAF) and Fast Connection Failover (FCF).
1641167.1 Understanding Inactive Sessions From JDBC Connection Pool  Inactive/stale connections are noticed when using JDBC connection pools. Why do they get generated, and how to identify and control them?

Friday Apr 22, 2016

The 15 Most Recently Created Notes for JDBC as of 6 March 2016

The 15 most recently created notes for JDBC as of 6 March 2016.

2125991.1 XA Branch Cannot See Commited Data from Another XA Branch during 2PC XA Transaction using 2 Data Sources on Same Database
2125484.1 "unsupported key type found the default TGT: 18" Error While Running A Program Using JDBC And Kerberos To Connect To The Database 
2125139.1 Oracle JDBC 11.2 Statement.getUpdateCount() Returns Negative Number
2125145.1 What is the difference between Oracle THIN and THICK client (Oracle JDBC OCI)? 
2125129.1 Where Do I Download The Latest Version of Oracle JDBC Driver ?
2124718.1 How to upgrade JDBC driver?
2124694.1 How to apply JDBC patches?
2124621.1 Performance Degradation After Upgrade Of JDBC OracleOCIConnectionPool.getProxyConnection
2124104.1 Cursor Leak / ORA-1000 From PreparedStatement.getMetaData() Method On Malformed Statements
2122800.1 "IO Error: No appropriate protocol" When Trying to Connect to Oracle Database 12.1 with TLSv1.1 and TLSv1.2 Protocols
2122149.1 The free Method Does Not Release A Temporary Lob After Calling getArray
2117469.1 Stuck Thread at java.util.WeakHashMap.transfer and javax.crypto.JceSecurity.getCodeBase During JDBC connection 
2116293.1 Weblogic 12.1.3 - Oracle JDBC Driver Fails with Value conflicts occurs Exception 
2115033.1 How to Reduce the Time a JDBC Connection Takes to Switch to the Next Host in the Address List of a Connect Description String if the Address Attempted is Unavailable ? 
2113774.1 Multi-threaded Clients Currently Cannot Use SSL

Wednesday Mar 30, 2016

MAF Release 2.3.0 Now Available

Model Application Framework (MAF) 2.3.0 release is now available on OTN.

This is a major update for MAF. It contains several new exciting features delivered as part of this release. We encourage all users to upgrade and start using this release ASAP.

For more information:
1. Checkout the blog for an overview of new features delivered in this release.
2. Review the Instructions for migrating your existing applications to 2.3.
3. Installation of MAF 2.3 extension, requires JDev 12.2.1+. Use the build in JDev update center or this link to download the extension directly.
4. Check out the certification and other important release information details.

Monday Mar 21, 2016

The 10 Most Recently Created Notes for Oracle Web Services Manager(OWSM) as of 11 Mar. 2016

The 10 most recently created notes for Oracle Web Services Manager(OWSM) as of  11 Mar. 2016.

2115838.1
 WSM-02017 Error When Trying To Access A Webservice
2114959.1
 WSM-04699 Under High Load While Starting A High Number Of Managed Servers In The WebLogic Domain
2111750.1  WSM-06102 PolicyReference The Policy Reference URI "oracle/no_authentication_client_policy" Is Not Valid
2110185.1  Digest Verification Failed When Verified OSB Response By the Client that uses signing and encryption with XOP/MTOM.
2109571.1  WSM-06102 PolicyReference The policy reference URI "oracle/wss_username_token_client_policy" is not valid in UCM environment
2109168.1  WSM-07620 And WSM-02557 Errors Reported While Trying To Call A Web Service In The Cloud
2105462.1  'WSM-02017: oracle.wsm.policymanager.accessor.ClasspathAccessor:    The document "/policies/oracle/wss_saml_or_username_token_service_policy" does not exist in the repository' error seen on Startup of Managed Server
2102950.1  Cannot Attach OWSM Policies to SOA 12.1.3 REST Endpoint Giving "ADF_FACES-30200"
2101775.1  How to Install OWSM On Weblogic Standalone 12c?
2100816.1
 Disabling the Encryption In X509 Message Security Implementation Is Not Working, It Is Still Encrypted


Monday Mar 07, 2016

The 10 Most Recently Created Notes for JDeveloper/ADF/MAF as of 3 March 2016

 The 10 most recently created notes for JDeveloper/ADF/MAF  as of 3 March 2016.

2112905.1

In IE9 Unable To Select More Than One File Through the Browse Button Of Af:InputFile Component

2112401.1

A font-family is ignored in ADF Skin if the character is multi-bytes

2112169.1

JDeveloper 12c: How to Export data rows to Excel file in 2013 format ?

2110526.1

SEVERE: Cannot Load Extension Oracle.maf

2110404.1

Error : couldn't find "libocldvk.so" When MAF Is Integrated with Cordova Spen Plugin

2110091.1

How to create Fusion ADF Web Application that connects to Microsoft SQL Server in JDeveloper 11.1.2.4 and later

2108053.1

weblogic.common.ResourceException: No credential mapper entry found for password indirection user=hr for data source hrconn

2105240.1

How To Determine Whether Installed JDeveloper 12.1.2.0.0 Is 32-bit or 64-bit

2105167.1

How To Remove "Show All" Option In Trinidad Table With Pagination

2104836.1

No "Unwrap Wrapped Parameters" Option In JDeveloper 12.2.1.0.0 When Generating WS Client


Tuesday Feb 09, 2016

Top Documents Linked to SRs as Solutions for JDeveloper/ADF/MAF Issues 09/2016 thru 01/2016

Top documents linked to SRs as solutions for JDeveloper/ADF/MAF issues 9/2015 thru 01/2016.

1465411.1 Where to Find Oracle Java Development Products Documentation The purpose of this document is to assist you to locate the Oracle Java Development product documentation
1599898.1 Supportability on Internet Explorer 11 (IE11) with Oracle ADF Currently, Oracle ADF is NOT CERTIFIED with Microsoft Internet Explorer 11. Oracle JDeveloper Releases: Provides a release matrix for Oracle JDeveloper.  We recommend you to regularly check the certification matrix.
971256.1 How to Request the ADF Libraries Source This document describes the process for requesting access to the ADF Libraries Source Code. It is a guide for the customers to show the process behind it
2010222.1 How to use ADF Desktop Integration Client Health Check Tool   To check if the desktop configuration and environment are good for ADFdi and resolve problems.
1328698.1 How To Install the ADF Runtime Libraries 11g Release 2 in WebLogic Sever 10.3.5 / 10.3.6 ?
1344952.2 Information Center: Oracle JDeveloper & ADF 11g and 12c .
2000002.1 How to migrate an application developed in JDeveloper 10g to 11g/12c? An application developed in an early version of JDeveloper cannot be directly deployed into a server with newer ADF runtime version. It has to be migrated.
2035781.1 SRDC - JDeveloper/Other Issues Data Collection.  The process outlined below will guide the user through collecting diagnostic data, which will help Support narrow down the cause of your problem.
401694.1 Oracle JDeveloper release matrix.
1468116.1 High Availability Checklist for ADF Applications.  Here there is a check list of concerns regarding these types of environments, from the pure ADF perspective.

Friday Jan 15, 2016

New "Guided Resolutions" Help, when Creating Service Requests (SRs)

Oracle is enhancing My Oracle Support (MOS) to provide a new Guided Resolution feature to help streamline the process for solving common software and hardware issues.  [Read More]

Thursday Dec 24, 2015

MAF 2.2.1 Patch

MAF 2.2.1 patch has been released. The Patch contains more than just bug fixes. 

New Features In This Release

  • HTML Launch Page for iOS:  MAF now uses a responsive HTML page to display a launch screen when your app is launched on an iOS device.  More information can be found here
  •  Xcode 7 Support: MAF now requires Xcode 7 to be installed when deploying to iOS devices and simulators.

Deprecated Features

  • URL Whitelisting:  URL Whitelisting support is deprecated. We are announcing the deprecation of this feature in anticipation of upcoming changes in Cordova related to whitelisting and to provide a consistent experience across platforms.
  • Login Sliding Windows: Using sliding windows for login is deprecated.  We are planning to remove this functionality in a future MAF release.

See the Release notes for more information.


Thursday Sep 24, 2015

The 10 most recently created notes for OAG as of 24 Sept. 2015.

The 10 most recently created notes for  OAG as of 24  Sept. 2015.

2057238.1  Is It Possible To Get And Put Attribute To The Message In A SLA Filter?
2057050.1
 XPath Missing in Retrieve Attribute from Message Filter in OAG 11.1.2.3.0
2051992.1 How to Configure OAG 11.1.2.1.0 Admin Users With Limited Access Rights
2056193.1 Problem Access Admin Oracle API Gateway With Error "User Credentials don't  match"
2055237.1  Information and Bug Listing of Oracle API Gateway Bundle Patches - 11.1.2.x  Version
2054616.1  What Can Be Done to Eliminate the SSL Error Being Reported in the Node  Manager Trace File of Oracle API Gateway?
2053940.1  OAG File Transfer Service Error "The ... directory must be an absolute directory"
2052697.1  What Are The Certification Considerations For the Installation Of OAG On Windows?
2052481.1  How To Disable Reverse DNS Queries For Incoming IPs in OAG.
2052000.1
 How To Disable Reverse DHow to Configure OAG 11.1.2.3.0 Admin Users With Limited Access Rights NS Queries For Incoming IPs in OAG.


Friday Sep 11, 2015

JDBC and UCP: Oracle OpenWorld and JavaOne (October 25–29, 2015) Middleware sessions

The following are the Oracle OpenWorld (October 25–29, 2015 | San Francisco) Middleware JDBC and UCP sessions:

  • Next-Generation Database: Java Connection Pool for Multitenant and Sharded Databases [CON8460]
  • Next-Generation Database: Portable JavaScript Stored Procedures with Java 8 Nashorn [CON8461]
  • Dialog with the Oracle Database Java Developers and Architects [MTE9501]
  • Master Data Management Using Oracle Table Access for Hadoop and Spark [CON8459
  • Market Basket Analysis Using Oracle In-Database Container for Hadoop [CON8462]
  • Next-Gen Database Enhancements for Java Application Performance and Scalability [CON10310]

The following are the JavaOne (October 25–29, 2015 | San Francisco) Middleware JDBC and UCP sessions:

  • High Availability with Java EE Containers, JDBC, and Java Connection Pools [BOF7732]
  • Modern, Portable JavaScript Stored Procedures with Nashorn [CON4405]
  • Java Connection Pool Performance and Scalability with Wait-Free Programming [CON2158]

For the description and times of each of these sessions and many additional sessions for Middleware visit the Oracle OpenWorld and/or the JavaOne web page.

Wednesday Aug 05, 2015

Top 10 Documents Linked as Solutions for Weblogic Server J2EE/Webservices and EJB May - July 2015

Top 10  documents Linked as solutions for Weblogic Server J2EE/Webservices and EJB  May - July 2015.

1118264.1 WLS 10.3: Intermittent XA error: XAResource.XAER_RMERR WebLogic server keeps track of the usage of XA resources.  If none of the outstanding requests to the resource was replied in the last maxXACallMillis ms, the resource is declared unhealthy.
1437762.1 WLS 2-way SSL webservice failed with SSLKeyException due BAD_CERTIFICATE Prior to WLS 10.3.3, Weblogic uses Certicom implementation by default for SSL handshake which has known issue in trusting certificates stronger than 128-bit.
20223721. "IllegalStateException: HttpSession is invalid" Error Still Occurs With WLS 10.3.6 PSU 11   The cause of this problem  is due to another Bug : Bug 20062321 - INTERMITTENT 500 ERRORS RESULTING FROM: ILLEGALSTATEEXCEPTION: HTTPSESSION IS IN
1924805.1 When JSSE Is Enabled, The Web Service Call Fails In Wls 10.3.5 With "[java.net.SocketTimeoutException: Read timed out at java.net.SocketInputStream.socketRead0...]" Error  There is a known issue in Weblogic server 10.3.5 where a webservice call fails when JSSE is enabled on weblogic 10.3.5.
1634217.1 When Invoking HttpServletRequest.getAttribute() "IllegalStateException: HttpSession is invalid" Error Occurs  When Servlet API HttpServletRequest.getAttribute() method is invoked, WebLogic Server first checks whether the HttpSession object related to HttpServletRequest object has been invalidated. If the HttpSession object is not valid, then  'java.lang.IllegalStateException" exception is thrown with the  "HttpSession is invalid'  message
1596980.1 WARNING: Registering oracle.j2ee.ws.wsdl.extensions.addressing.AddressingExtensionRegistry extension failed  This isssue has been tracked in Defect 17246737.  On WLS 12.1.1 Following messages were logged in stdout when web service(JAX-WS) client called every time.
1092218.1 WLS 10.3.x - Unable To Invoke Remote Web Service Due To Error: "Bad_certificate Fatal Error"  When trying to access a remote Webservice over HTTPS from a client deployed on WLS, the following error was thrown: "FATAL Alert:BAD_CERTIFICATE - A corrupt or unuseable certificate was received."
1909471.1 Pending XA Global Transactions After WebLogic Crash Causing ORA-02049  After a WebLogic Server 12.1.2.0.0 crash, there are some pending XA transactions on the 11.2.0.4 database side. Those transactions hold locks on several rows on one of the tables which causes updates on these rows to fail
1215249.1 Spring Framework Support in Oracle WebLogic Server Versions  Provide summary of  Spring Framework versions support in WebLogic Server.
1206912.1
WLS 10.3: Web Service Failed to Deploy After Restarting WebLogic Server with Error Message BEA-149231   Deployment of Webservice app works when deployed by the admin console, but once the server restarts the Webservice app-deployment fails
1941462.1 "secure" Setting In Web.xml Doesn't Affect Cookie's Attribute   The issue is specific to the cookie-config section in web.xml descriptor.  The cookie-config settings in web.xml are not honored when no cookie-config section exists in weblogic.xml.






Wednesday Jun 24, 2015

The 10 Most Recently Created Notes for JDeveloper/ADF as of 22 June 2015

The 10 most recently created notes for JDeveloper/ADF as of 22 June 2015.

2020485.1 JDeveloper Does Not Generate Keys When Using Deferable Constraint
2022730.1
Session Expiry Popup With ADF Inline Frame
2022215.1 Programmatic Multi-column Sort of af:table Does Not Work
2019551.1 Tool Tips Are Not Cleared For Input Text Filed With Autosuggest Behaviour
2016549.1 Setting oracle.adf.view.faces.context.ENABLE_ADF_ EXECUTION_CONTEXT_PROVIDER=true causes user session timeout and NullPointerException
2020048.1 ADF Runtime Libraries Show Differences with Distributed ADF Source Code
2019795.1
2018627.1
2016926.1 EstimatedRowCount Returns A Wrong Count For af:table Filter On Transient Attribute Column
2016546.1

Friday Jun 05, 2015

Top Documents Linked to SRs as Solutions for JDeveloper/ADF/MAF Issues 06/2015 thru 09/2015

Top documents linked to SRs as solutions for JDeveloper/ADF/MAF issues 06/2015 thru 09/2015.

1465411.1 Where to Find Oracle Java Development Products Documentation The purpose of this document is to assist you to locate the Oracle Java Development product documentation
1599898.1 Supportability on Internet Explorer 11 (IE11) with Oracle ADF Currently, Oracle ADF is NOT CERTIFIED with Microsoft Internet Explorer 11. Oracle JDeveloper Releases: Provides a release matrix for Oracle JDeveloper.  We recommend you to regularly check the certification matrix.
1328698.1 How To Install the ADF Runtime Libraries 11g Release 2 in WebLogic Sever 10.3.5 / 10.3.6 ?  Note - Oracle ADF 11.1.2.X Application Development Runtimes are provided as a patch for the complete Oracle ADF Runtime and is available through Oracle Support.
971256.1 How to Request the ADF Libraries Source This document describes the process for requesting access to the ADF Libraries Source Code. It is a guide for the customers to show the process behind it
2010222.1 How to use ADF Desktop Integration Client Health Check Tool   To check if the desktop configuration and environment are good for ADFdi and resolve problems.
1349265.1 Getting "Cannot load driver class: com.microsoft.sqlserver.jdbc.SQLServerDriver" When Starting WebLogic Server.
2000002.1 How to migrate an application developed in JDeveloper 10g to 11g/12c? An application developed in an early version of JDeveloper cannot be directly deployed into a server with newer ADF runtime version. It has to be migrated.
401694.1 Oracle JDeveloper Releases Provide a release matrix for Oracle JDeveloper .
1435962.1 JDeveloper/ADF 11.1.1.6, 11.1.1.7 and WebLogic Server 10.3.6 Setup  JDeveloper 11.1.1.6 and 11.1.1.7 comes with WebLogic Server 10.3.5 as the Integrated container. Because of this, the JDeveloper installer is only available for WebLogic Server 10.3.5 installations, and not 10.3.6.
1555476.1 How to bypass compatibility mode in IE 8/9 browsers and force the target ADF page to the maximum document mode supported by the browser (standard mode) ?  Since Oracle JDeveloper 11g Release 1 11.1.1.6.0, a popup warning is shown to the user when the ADF application is running in the Internet Explorer (IE) browser. The popup warning will only show when your Internet Explorer is run with Compatibility View Mode enabled. Furthermore ADF issues seen in Compatibility Mode are NOT supported.
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