APAR status
Closed as program error.
Error description
When using WebUI for viewing the records in DataCaptureStore, if the resultant no. of rows after a filter is applied is less than or equal to 100, then 'All' option is enabled on the WebUI frame. If a user selects the 'All' option and later removes the filter or the uses Refresh action, then it could result into a Report request being sent to Execution Group with NumberofEntriesPerPage value as -1. This results into Execution Group trying to retrieve all the rows from the Record and Replay database. If there are large no. of records in the database then this can cause huge memory growth as the DataFlowEngine would need to hold all the records in the memory.
Local fix
Problem summary
**************************************************************** USERS AFFECTED: All users of IBM Integration Bus using Web UI for Record & Replay Platforms affected: MultiPlatform, z/OS **************************************************************** PROBLEM DESCRIPTION: When a filter is used in Web UI for viewing the records in DataCaptureStore and if the resultant number of rows are less than or equal to 100, then the 'All' option is enabled on the Web UI frame as an option to select number of entries per page. Sometimes, this option does not get reset back to the initial value of 20. In such situations, this causes the execution group to retrieve all the rows from the Record and Replay database. If there are large number of records in the database then this can cause huge memory growth to DataFlowEngine Process. There are a number of resource name changes between WebSphere Message Broker and IBM Integration Bus Version 9.0. For details visit http://pic.dhe.ibm.com/infocenter/wmbhelp/v9r0m0/topic/com.ibm.e tools.mft.doc/bb23814_.htm
Problem conclusion
The product now correctly resets the number of entries per page option. --------------------------------------------------------------- The fix is targeted for delivery in the following PTFs: Version Maintenance Level v9.0 9.0.0.6 v10.0 10.0.0.3 The latest available maintenance can be obtained from: http://www-01.ibm.com/support/docview.wss?rs=849&uid=swg27006041 If the maintenance level is not yet available,information on its planned availability can be found on: http://www-1.ibm.com/support/docview.wss?rs=849&uid=swg27006308 ---------------------------------------------------------------
Temporary fix
Comments
APAR Information
APAR number
IT09879
Reported component name
INTEGRATION BUS
Reported component ID
5724J0530
Reported release
900
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2015-07-07
Closed date
2015-11-13
Last modified date
2015-11-13
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Fix information
Fixed component name
INTEGRATION BUS
Fixed component ID
5724J0530
Applicable component levels
R900 PSY
UP
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Document Information
Modified date:
23 March 2020