The issue is very easy to reproduce. I am running 4.6 with two controllers on 
RHEL 6.5 x86_64, and if you run the attached app on one node with command line 
"ckperf 1" on one node and "ckperf 0" on another. You will observe ckptnd 
memory increased very rapidly with cmd "top -p pid_of_ckptnd".

BTW, I am running with TIPC.

Ted

-----Original Message-----
From: Yao Cheng LIANG [mailto:[email protected]] 
Sent: Tuesday, May 12, 2015 5:47 AM
To: [email protected]
Subject: [users] Fwd: ckptnd memory leak(very serious)

Resend


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-------- Original message --------
From: Yao Cheng LIANG
Date:2015/05/11 5:48 PM (GMT+08:00)
To: [email protected]
Cc: Yao Cheng LIANG
Subject: ckptnd memory leak(very serious)

All,

I did some tests recently on ckptnd. I created 500,0000 sections first and then 
overwrite it with some data. And found serious memory leak. Please see attached 
file for valgrind report.

Thanks.

Ted

Attachment: ckperf
Description: ckperf

------------------------------------------------------------------------------
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