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Overriding some portlets with liferay-portlet-ext.xml may causes NPE

Details

  • Branch Version/s:
    6.1.x
  • Backported to Branch:
    Committed
  • Similar Issues:
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Description

1. create ext plugin
2. modify liferay-portlet-ext.xml to override a portlet. Can just copy the exact entry from liferay-portlet.xml. I'm using journal in this case.
3. deploy the war file
4. restart the server
5. you will get duplicate struts warning followed by NPE.

Attached an example war.

Issue Links

relates

Bug - A problem which impairs or prevents the functions of the product. LPS-26415 Struts path is considered duplicate even though the element is not existent

  • Minor - Minor loss of function, or other problem where easy workaround is present.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

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Michael Saechang added a comment -

Committed on:
Portal 6.2.x GIT ID: 6169b73028cfbe447863e9af0dee21bb04c3123f.

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Michael Saechang added a comment - Committed on: Portal 6.2.x GIT ID: 6169b73028cfbe447863e9af0dee21bb04c3123f.
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Sophia Zhang added a comment -

PASSED Manual Testing following the steps in the description.

Reproduced on:
Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: 2938290d4c02678565528f2a23c5ad1d462511a4.

Before deploy the attached plugin, console will throw "Duplicate collection name web-content" error messages. After deploy the plugin, it causes NPE.

Fixed on:
Tomcat 7.0 + MySQL 5. Portal 6.1.x EE GIT ID: a80d57becbd69e7cef902b67ef65e2c05cb6af04.
Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: 9e92fd3ee490fb55da4898292881195ee5f8d5a4.

No error displays in the console before and after deploy the plugin.

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Sophia Zhang added a comment - PASSED Manual Testing following the steps in the description. Reproduced on: Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: 2938290d4c02678565528f2a23c5ad1d462511a4. Before deploy the attached plugin, console will throw "Duplicate collection name web-content" error messages. After deploy the plugin, it causes NPE. Fixed on: Tomcat 7.0 + MySQL 5. Portal 6.1.x EE GIT ID: a80d57becbd69e7cef902b67ef65e2c05cb6af04. Tomcat 7.0 + MySQL 5. Portal 6.2.x GIT ID: 9e92fd3ee490fb55da4898292881195ee5f8d5a4. No error displays in the console before and after deploy the plugin.

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Dates

  • Created:
    Updated:
    Resolved:
    Days since last comment:
    38 weeks, 6 days ago