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Control Central Search Zone Is Not Does Limiting Rows From Database And Online Server Is Crashing (Doc ID 2743434.1)

Last updated on JANUARY 18, 2021

Applies to:

Oracle Utilities Customer Care and Billing - Version and later
Information in this document applies to any platform.


**Examples provided in this article do not represent real life personal/confidential information**

**Disclaimer:** This KM article may include the following abbreviations:

JVM - Java Virtual Machine

SQL - Standard Query Language

On : version, ENV - Environment

Control Central Search Zone is not does limiting rows from database and online server is crashing

The SQL statement executed from the zone ‘C1-CTRLCENQ6 – Geo Type/Value’ search on control central does not inject ROWNUM <= 301 even though the base zone has ‘Number of Rows to Retrieve for SQL 1’ set to 300. This result in large number of records returned and objects retained in the JVM when a user uses a wild card search. This impacts WebLogic application servers JVM performance with long Full GC pauses and the server failing with a ‘java.lang.OutOfMemoryError: Java heap space’.


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