As you might know after the acquisition of BEA Systems by Oracle, Dev2Dev site has been discontinued. Unfortunately I don’t see a replacement for that, not only we lost some rich information, but a number of good tools. (more…)
Archive for the ‘WebLogic’ Category
Old WLST tools
Wednesday, December 2nd, 2009Interview with Jython Lead
Wednesday, October 21st, 2009Just came across this excellent interview with Frank Wierzbicki, who now leads the Jython Development.
Interview can be found here
Find a class in plethora of jars in a directory with JarScan
Thursday, September 17th, 2009Recently I had to find a jar which contains a java class I was looking for. Previously I was using other utilities like Jarfinder, FindClass etc, but wasn’t very happy. (more…)
No WLST cachedir with python.cachedir.skip
Friday, September 11th, 2009In one of my previous post I have talked about python.cachedir and how it may cause some errors during WLST/Jython initialization.
With WebLogic 11g Oracle has upgraded the Jython Version from 2.1 to 2.2 (see my post here), which opens up yet another way of getting rid of these errors. In fact you can get rid of the cachedir entirely by starting WLST with -Dpython.cachedir.skip=true, this will instruct Jython not to create the CacheDir.
I haven’t done extensive testing with this option but so far I haven’t seen any issues by not creating this cachedir.
Jython 2.2 in WebLogic 11g
Friday, August 21st, 2009I just started playing around with WebLogic Server 11g and realised that Oracle has upgraded Jython from 2.1 to 2.2, very nice!
Monitoring your WebLogic SSL Certificates is important
Wednesday, August 19th, 2009I was talking to my friend yesterday and he mentioned that he was up all night due to an outage that happened to the WebLogic environments he manages, when asked why?
Expired SSL Certificates!!! (more…)
How are python.cachedir and the error "*sys-package-mgr*: can't create package cache dir" are related
Tuesday, August 4th, 2009My takeaways from Oracle Fusion Middleware 11g Forum
Wednesday, July 29th, 2009I attended the Oracle Fusion Middleware 11g Forum in Bridgewater, NJ. It was a pretty informational session and I got to talk directly to Oracle management about some questions I had regarding Oracle’s Portal and JVM Strategies. (more…)
Can WebLogic 10.3 run on JDK 1.4?
Wednesday, July 29th, 2009One of my colleague asked me whether he can upgrade to WebLogic 10.3 from WebLogic 8.1 and not upgrade his JDK to 1.6. (more…)
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