Problem Note 35192: Portlets appear to be missing after the Web application server has been restarted
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Portlet deployment might fail during startup of the Web application server. This failure might appear as a hung thread, or the following error message might appear in the log file.
java.util.ConcurrentModificationException: concurrent access to HashMap
attempted by Thread[PortletDeployer:<portlet par file>.par,5,main] In the SAS® Information Delivery Portal, you might encounter these symptoms:
- Previously created portlets might no longer appear after the Web application server has been restarted.
- Portlet types might unavailable when a user attempts to create a new instance of a portlet.
Select the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
| Product Family | Product | System | Product Release | SAS Release | ||
| Reported | Fixed* | Reported | Fixed* | |||
| SAS System | SAS Information Delivery Portal | Microsoft Windows Server 2003 Datacenter Edition | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 |
| Microsoft Windows NT Workstation | 2.0 | 9.1 TS1M3 SP4 | ||||
| Microsoft Windows 2000 Professional | 2.0 | 9.1 TS1M3 SP4 | ||||
| Microsoft Windows 2000 Server | 2.0 | 9.1 TS1M3 SP4 | ||||
| Microsoft Windows 2000 Datacenter Server | 2.0 | 9.1 TS1M3 SP4 | ||||
| Microsoft Windows 2000 Advanced Server | 2.0 | 9.1 TS1M3 SP4 | ||||
| Microsoft Windows Server 2003 Enterprise Edition | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows Server 2003 Standard Edition | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Microsoft Windows XP Professional | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| Windows Vista | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| 64-bit Enabled AIX | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| 64-bit Enabled Solaris | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
| HP-UX IPF | 2.0 | 4.2 | 9.1 TS1M3 SP4 | 9.2 TS2M2 | ||
A fix for this issue for SAS Information Delivery Portal 9.1.3 is available at:
http://www.sas.com/techsup/download/hotfix/idp913.html#035192| Type: | Problem Note |
| Priority: | medium |
| Topic: | Query and Reporting |
| Date Modified: | 2009-03-18 16:53:06 |
| Date Created: | 2009-03-18 16:34:21 |