[Kolab-devel] [issue739] slapd eats all the CPU and brings server to a hault

[Matt Douhan]

New submission from Matt Douhan <matt at fruitsalad.org>:

modify an existing user and change the first name and the last name at the same    
time and then click submit.    
    
Watch slapd eat all avail CPU    
   
  PID USERNAME PRI NICE   SIZE    RES STATE  C   TIME   WCPU    CPU COMMAND   
52756 root     123    0   141M  4456K RUN    1   7:34 92.43% 92.43% slapd   
   
At the same time you end up with very strange duplicates in the ldap tree   
   
 kolab2# /kolab/sbin/slapcat | grep test  
dn: cn=test testsson,dc=kontact,dc=fruitsalad,dc=org  
sn: testsson  
cn: test testsson  
givenName: test  
mail: test at kontact.fruitsalad.org  
uid: test at kontact.fruitsalad.org  
dn: cn=testagain testagain,dc=kontact,dc=fruitsalad,dc=org  
sn: testagain  
cn: testagain testagain  
givenName: testagain  
mail: test at kontact.fruitsalad.org  
uid: test at kontact.fruitsalad.org  
  
See how the same mail and uid exists twice? but with the new first and last 
name changed in one of the entires. 
  
stopping the server and running db_recover does not fix the issue.  
  
I have repeated this 8 times now before logging this issue because I thought it  
was me doing something wrong but the same thing repeats themselves every time.  
  
Upgrading to RC1 does not resolve the issue, the same issue applies there.

----------
messages: 4543
nosy: mdouhan
priority: critical
status: unread
title: slapd eats all the CPU and brings server to a hault
topic: server
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