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Looniverse/Oracle WebLogic Server
Basisdaten

Owned by Oracle Corporation, Oracle WebLogic consists of a Java EE platform product-family that includes:

History

Main article WebLogic, Inc.

Prior to co-founding WebLogic, Inc., in September 1995, Paul Ambrose and Carl Resnikoff had developed (pre-JDBC) Oracle, Sybase, and Microsoft SQL Server database-drivers for Java under the name dbKona, as well as a "three-tier" server to permit applets to connect to these databases.[1]

This WebLogic 1.48 server had the name T3Server (a corruption of "3-Tier Server" Vorlage:Dubious). Concurrently, Laurie Pitman and Bob Pasker had worked on network-management tools written in Java. Pasker had written an SNMP stack in Java and a W32 native method for ICMP ping,[2] while Pitman had worked on applets to display the management data.

The 1.48 server version had (among other hidden features) the ability to extend itself by modifying a dispatcher and adding a handler for different types of messages. Pasker talked Ambrose into sending him the source code for the server, and Pasker extended it so that applets could make SNMP and PING requests on the network, and display the results.

At this point, the founders worked together to pursue what eventually became the "Application Server".

In 1998, WebLogic appointed board member and angel investor Ali Kutay as President and CEO. Shortly there after, BEA Systems acquired WebLogic, Inc. in 1998, following which it became BEA WebLogic. Oracle acquired BEA in 2008, following which it became Oracle WebLogic. WebLogic servers has been included in Oracle Technology Product family. WebLogic show various editions, such as WebLogic Server Standard Edition, WebLogic Server Enterprise Edition, WebLogic Suite, and is supplemented with five WebLogic Suite Options and Application Server Enterprise Management packs.[3]

Application Server versions

[4]

  • 12c Release 1 (12.1.1) - Dec 2012
[5]
  • WebLogic Server 11gR1 PS4 (10.3.5) - May 16, 2011 [6]
  • WebLogic Server 11gR1 PS3 (10.3.4) - January 15, 2011
  • WebLogic Server 11gR1 PS2 (10.3.3) - April 2010 [7]
  • WebLogic Server 11gR1 PS1 (10.3.2) - November 2009
  • WebLogic Server 11g (10.3.1) - July 2009
  • WebLogic Server 10.3 - August 2008 [8]
  • WebLogic Server 10.0 - March 2007 [9]
  • WebLogic Server 9.2
  • WebLogic Server 9.1
  • WebLogic Server 9.0 - November 2006 [10]
  • WebLogic Server 8.1 - July 2003 [10]
  • WebLogic Server 7.0 - June 2002 [11]
  • WebLogic Server 6.1
  • WebLogic Server 6.0 - file date March 2001 on an old CD [12]
  • WebLogic Server 5.1 (code name: Denali) First version supporting hot deployment for applications (via command line)
  • WebLogic Server 4.0
  • WebLogic Tengah 3.1 - June 1998 [13]
  • WebLogic Tengah 3.0.1 - March 1998 [14]
  • WebLogic Tengah 3.0 - January 1998 [15]
  • WebLogic Tengah - November 1997 [16]

Capabilities

Oracle WebLogic Server forms part of Oracle Fusion Middleware portfolio and supports Oracle, DB2, Microsoft SQL Server, MySQL Enterprise and other JDBC-compliant databases. Oracle WebLogic Platform also includes:

WebLogic Server includes .NET interoperability and supports the following native integration capabilities:

Oracle WebLogic Server Process Edition also includes Business Process Management and Data Mapping functionality. WebLogic supports security policies managed by security administrators. The Oracle WebLogic Server Security Model includes:

  • application business logic separated from security code
  • complete scope of security coverage for all Java EE and non-Java EE components

Components

As of 2010, Oracle Corporation regards the following products as "core components" of Oracle WebLogic Server:[17]

Supported open standards

Standards support by version

The table below lists major standards supported by WebLogic Server product version.

Standard WLS 7.0 WLS 8.1 WLS 9.0 WLS 10.0 WLS 10.3 WLS 12c
Java 1.3 1.4 5 5 6 (7 in 10.3.6+) 7
Java EE 1.3 1.3 1.4 5 5 6
Servlet 1.2 2.3 2.4 2.5 2.5 3.0
JSP 1.2 1.2 2.0 2.1 2.1 2.2
EJB 2.0 2.0 2.1 3.0 3.0 3.1
JDBC 2.0 2.0 3.0 3.0 3.0 4.0

See also

Other Java EE application servers:

References

Vorlage:Reflist

Bibliography

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Vorlage:Refend

  1. http://groups.google.com/group/comp.lang.java/browse_frm/thread/5fdca8d6d7c775d9/3fcc8d7c887d9cea?lnk=st&q=weblogic+dbkona&rnum=87#3fcc8d7c887d9cea An old dbKona/An T3 Usenet posting
  2. Google Groups. Groups.google.com, abgerufen am 21. Juli 2013.
  3. The Licensing Of Oracle Technology Products. OMT-CO Operations Management Technology Consulting GmbH, abgerufen am 26. Juni 2013.
  4. Oracle Fusion Middleware What's New in Oracle WebLogic Server - 12c Release 1 (12.1.1). Docs.oracle.com, 15. März 2012, abgerufen am 21. Juli 2013.
  5. WebLogic Server Weekly for February 27th: WLS 10.3.6 Releases, RESTful Management Services, SSL Offloading, Using Arquillian with WebLogic Server, Feature Version Timeline (The WebLogic Server Blog). Blogs.oracle.com, 26. Februar 2012, abgerufen am 21. Juli 2013.
  6. WebLogic Server 12c (12.1.1), WebLogic Server 11g (10.3.6) and Previous Releases. Oracle.com, 2. Januar 2011, abgerufen am 21. Juli 2013.
  7. Oracle TopLink Software Downloads. Oracle.com, abgerufen am 21. Juli 2013.
  8. Page 5
  9. Page 49
  10. a b Page 23
  11. Page 22
  12. Cavaness, Chuck; Keeton, Brian: Special Edition Using Enterprise JavaBeans (EJB) 2.0. Pearson Education, 2001, ISBN 0-7897-2567-3, S. 628.
  13. WebLogic News. Web.archive.org, abgerufen am 21. Juli 2013. Fehler beim Aufruf der Vorlage:Cite web: Archiv im Parameter URL erkannt. Archive müssen im Parameter Archiv-URL angegeben werden.
  14. WebLogic News. Web.archive.org, abgerufen am 21. Juli 2013. Fehler beim Aufruf der Vorlage:Cite web: Archiv im Parameter URL erkannt. Archive müssen im Parameter Archiv-URL angegeben werden.
  15. WebLogic Release Notes Release 3. Web.archive.org, 4. Juli 1998, abgerufen am 21. Juli 2013. Fehler beim Aufruf der Vorlage:Cite web: Archiv im Parameter URL erkannt. Archive müssen im Parameter Archiv-URL angegeben werden.
  16. WebLogic News. Web.archive.org, abgerufen am 21. Juli 2013. Fehler beim Aufruf der Vorlage:Cite web: Archiv im Parameter URL erkannt. Archive müssen im Parameter Archiv-URL angegeben werden.
  17. Kurt Heiss, et al.: 3.1.2 Oracle WebLogic Server Core Components. In: Oracle Fusion Middleware Concepts Guide 11g Release 1 (11.1.1). Oracle Corporation, 2010, abgerufen am 19. Mai 2010.
  18. Kurt Heiss, et al.: Oracle Coherence. In: Oracle Fusion Middleware Concepts Guide 11g Release 1 (11.1.1). Oracle Corporation, 2010, abgerufen am 19. Mai 2010: „Oracle Coherence is a component of Oracle Fusion Middleware [...] providing [...] access to frequently used data. By automatically and dynamically partitioning data in memory across multiple servers, Oracle Coherence enables continuous data availability and transactional integrity, even in the event of a server failure. As a shared infrastructure, Oracle Coherence combines data locality with local processing power to perform real-time data analysis, in-memory grid computations, and parallel transaction and event processing.“