Large Mail Groups

I am in need of creating a very large dynamic dist list. The problem is that the members will be upwards of 10,000 . When I do a normal ldapsearch with the same dynamic filter.. it times out..will I have to worry about this when creating the mailgroup with the attribute memberurl.

I get the following error when doing an imsimta test -rewrite

Submitted address list:

Address list error -- 5.2.4 alias failed to expand to any valid addresses:

[467 byte] By [DarrenLCCa] at [2007-11-27 6:04:23]
# 1

Hi,

Version?

When it comes to the resolution of large groups there are two things to consider:

1. The time taken and limitations imposed by the LDAP server i.e. performance tuning the LDAP server, modifying the settings for the messaging server admin user:

This was discussed in the thread "mailing list: 5.2.4 alias failed to expand to any valid":

http://osdir.com/ml/mail.ims.general/2006-07/threads.html#00026

Please also ensure that the search being performed is indexed, i.e. the search doesn't have 'notes=U' in the results line.

2. How messaging server expands and processes the results of dynamic URL's.

This was discussed in the thread "Problem with mail group":

http://osdir.com/ml/mail.ims.general/2006-11/threads.html#00077

Regards,

Shane.

shane_hjortha at 2007-7-12 16:48:24 > top of Java-index,E-Mail, Calendar, & Collaboration,Sun Java System Messaging Server...