Re: Comparison LDAP to cdb
Pedro Melo Cunha <[email protected]> Tue, 6 Jan 2004 11:29:02 +0000
| Newsgroups | gmane.comp.djb.cdb |
|---|---|
| Message-ID | <[email protected]> |
--Apple-Mail-3-592062361 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=ISO-8859-1; format=flowed Hi, On 6/jan/2004, at 02:15, Martin wrote: > Why do people choose to use LDAP over cdb ? e.g. qmail. I see=20 > there is a > qmail-ldap http://www.nrg4u.com/ 1. CDB are read-only: to update a record, you need to rebuild it. It's=20= ok up to some number of records, but then it becomes very=20 time-consuming (been there, done that, gave up at 100k entries); 2. a *lot* of applications already have support for LDAP: web, ftp,=20 radius, mail, imap, pop3 you name it, you have a version that supports=20= LDAP; 3. you can even use it as a addressbook at the same time; Those where some reasons we had to use LDAP over CDB. Yet, If I had a company up to 1000 users, I would personally use CDB=20 *unless* I had a decent LDAP server. My experience with OpenLDAP did=20 not went well, but granted, it was 2 years ago. I'm sure there where=20 improvments in the meantime. 2 years ago, a week into production and=20 all the DB's of OpenLDAP had *major* corruption problems. Best regards, -- Pedro Melo Cunha - <[email protected]> Novis Telecom, S.A. - Dir. Rede - ISP <http://www.novis.pt/> Edif=EDcio Novis - Estrada da Outurela, 118 - 2795-606 Carnaxide tel: +351 21 0104340 - fax: +351 21 0104301 --Apple-Mail-3-592062361 Content-Transfer-Encoding: base64 Content-Type: application/pkcs7-signature; name=smime.p7s Content-Disposition: attachment; filename=smime.p7s MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIOsTCCAwUw ggJuoAMCAQICEQC+HJ/SzbWEpoBzY2bVZfgtMA0GCSqGSIb3DQEBBQUAMIG7MSQwIgYDVQQHExtW YWxpQ2VydCBWYWxpZGF0aW9uIE5ldHdvcmsxFzAVBgNVBAoTDlZhbGlDZXJ0LCBJbmMuMTUwMwYD VQQLEyxWYWxpQ2VydCBDbGFzcyAzIFBvbGljeSBWYWxpZGF0aW9uIEF1dGhvcml0eTEhMB8GA1UE AxMYaHR0cDovL3d3dy52YWxpY2VydC5jb20vMSAwHgYJKoZIhvcNAQkBFhFpbmZvQHZhbGljZXJ0 LmNvbTAeFw0wMjA0MzAxNTMwMTlaFw0xOTA0MzAwOTIxNTVaMGwxGjAYBgNVBAoTEVJTQSBTZWN1 cml0eSBJbmMuMR4wHAYDVQQDExVSU0EgUHVibGljIFJvb3QgQ0EgdjExLjAsBgkqhkiG9w0BCQEW H3JzYWtlb25yb290c2lnbkByc2FzZWN1cml0eS5jb20wgZ8wDQYJKoZIhvcNAQEBBQADgY0AMIGJ 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