Java Pool size is larger than specified by parameter java_pool_size. (Doc ID 2036710.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

Despite the JAVA_POOL_SIZE was defined as a fixed value in parameter size this might increase to a much larger value than expected.

Example
The Java Pool was set to 64M while during database startup this was automatically adjusted to 1.7 GB.

 

Parameter file:

 

Changes

This is seen in since 11.2.0.4 when Java Pool is required during database startup.

It does not apply releases earlier than 11.2.0.4.

Cause

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