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imapd Processes Memory Leak (Doc ID 1423403.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Communications Messaging Server - Version 7.0.0 to 7.0.4 [Release 7.0.0]
Information in this document applies to any platform.

Symptoms

System free memory continues to drop, the size of the imapd processes grows, eventually overall system performance degrades.

Cause

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In this Document
Symptoms
Cause
 vmstat shows swapped threads and scan rate
 The imapd processes are using the memory
 Where is the memory being used?  (with pmap on Solaris)
 Using libumem to find leaks
Solution
References


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