Posts Tagged Patch

Fix “BEA-000394: Deadlock detected” for Weblogic with ADF Applications 12.2.1.2

If you try the newest version 12.2.1.2 (or maybe earlier versions too) you see, that your managed server does not restart, when

  • you have deployed your ADF application(s)
  • you try to restart the managed server with ADF
  • you use intentionally or not shared libraries in your weblogic-application.xml (see example below)
<?xml version = '1.0' encoding = 'UTF-8'?>
<weblogic-application xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
                      xsi:schemaLocation="http://www.bea.com/ns/weblogic/weblogic-application http://www.bea.com/ns/weblogic/weblogic-application/1.0/weblogic-application.xsd"
                      xmlns="http://www.bea.com/ns/weblogic/weblogic-application">
  <listener>
    <listener-class>oracle.adf.share.weblogic.listeners.ADFApplicationLifecycleListener</listener-class>
  </listener>
  <listener>
    <listener-class>oracle.mds.lcm.weblogic.WLLifecycleListener</listener-class>
  </listener>
  <library-ref>
    <library-name>adf.oracle.domain</library-name>
  </library-ref>
</weblogic-application>

You run into unpublished Bug 24490566: INTERMITTENT DEADLOCK IN WLS STARTUP DURING ADF-SHARE-DEPLOYED-TESTS.

But no problem, Oracle has created Patch 24490566: INTERMITTENT DEADLOCK IN WLS STARTUP DURING ADF-SHARE-DEPLOYED-TESTS for us for version 12.2.1.2.

Remember to install the patches for all of your developers too!

Remember too, if you want to install more than one patch, there can be conflicts. Please test carefully, if all of your problems are solved for all patches after adding one more patch. Maybe you have to create a merge request in Oracle My Support.

That’s it!

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Fix code editor save actions in JDeveloper 12.1.3: keep the order of actions

Hi!

If you work with JDeveloper 12.1.3 and you work with code editor save actions the order of actions could be relevant for you. For an example you use lot of asterisk (*) imports and JDeveloper should edit the code to import only classes that you actually use in the code.

For an example you have entered following save actions and hit ok

code_editor_save_actions_before_save

After reopen the preference dialog you see that the order has be changed:

code_editor_save_actions_after_save

You run into Bug 19434883: ORDER OF CODE EDITOR SAVE ACTIONS ARE NOT SAVED CORRECTLY.

But no problem, there exist Patch 19434883: ORDER OF CODE EDITOR SAVE ACTIONS ARE NOT SAVED CORRECTLY.

Remember to install the patches for all of your developers!

Remember too, if you want to install more than one patch, there can be conflicts. Please test carefully, if all of your problems are solved for all patches after adding one more patch. Maybe you have to create a merge request in Oracle My Support.

That’s it!

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Fix completion insight in JDeveloper 12.1.3: show return type again

Hi!

If you work with JDeveloper 12.1.3 you may missing the return type of methods in completion insight.

For an example you hit CTRL-SPACE after following code

completion_insigt_return_type_wrong

you see that at the start and at the end of the popup the available method names and parameter. If you have worked before with older versions of JDeveloper, you know that there is shown the return type of the method at the end. What a loose of productivity!

You run into Bug 19353293 : CODE INSIGHT : RETURN TYPE NOT SHOWN.

But no problem, there exist patch 19353293: CODE INSIGHT : RETURN TYPE NOT SHOWN, which solves the problem for you:

completion_insigt_return_type_correct

Remember to install the patches for all of your developers!

Remember too, if you want to install more than one patch, there can be conflicts. Please test carefully, if all of your problems are solved for all patches after adding one more patch. Maybe you have to create a merge request in Oracle My Support.

That’s it!

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3 Comments