My Oracle Support Banner

ORA-00600 [723], ..., [memory Leak] Error With Leaked Memory For "mbr node memory" (Doc ID 1944511.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

An ORA-00600 [723], ..., [memory leak] error can occur when using Spatial data, with the leaked memory being of label "mbr node memory", e.g.:

SUMMARIZED MEMORY USAGE FOR THIS PROCESS
----------------------------------------
989703872 bytes,1183 chunks: "free memory               "  
          pga heap        ds=0x7f966924c960  dsprt=(nil)
293780736 bytes,2824810 chunks: "mbr node memory           "  
          pga heap        ds=0x7f966924c960  dsprt=(nil)
 14022336 bytes,  94 chunks: "free memory               "  
...

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.