Ipv6host.Modify() Performance Is Bad (Doc ID 1375218.1)

Last updated on AUGUST 26, 2013

Applies to:

Oracle Communications Internet Name and Address Management - Version 6.1.3 and later
Information in this document applies to any platform.

Symptoms

When modifying an IPv6 Host with large number of IPV6 subnets, it has been observed that the performance degrades exponentially with the number of IPv6 subnets.
This happens primarily because the API fires a query to find all the IPv6 subnets in the system. This query itself takes close to 30sec for 11K IPv6 subnets.

[12/Jul/2011:01:43:52 +1000] conn=3085 op=27 msgId=28 - SRCH base="ou=ipv6 networks,ou=address management,ou=ip services,o=tid,o=oracle.com" scope=2 filter=
"(&(mslvIPv6StartAddress=*)(objectClass=mslvipv6addressrange)(objectClass=mslvipv6subnet))" attrs="* aci modifiersName modifyTimestamp creatorsName createTimestamp numSubordinates"
[12/Jul/2011:01:44:22 +1000] conn=3085 op=27 msgId=28 - RESULT err=0 tag=101 nentries=11650 etime=30

Cause

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