[EMAIL PROTECTED] schrieb am Wed, Jan 16, 2002 at 04:00:16PM +0100:
> Ken Murchison schrieb am Wed, Jan 16, 2002 at 09:42:35AM -0500:
> >
> >
> > Chris Peck wrote:
> > >
> > > The file "install-perf" seems to indicate that it is possible to
> > > "disable duplicate delivery suppression". Does anyone know how to do so?
> >
> > Not without changing the source. Cyrus 2.1.x has an imapd.conf option
> > to do so.
>
> Here is the original patch for 2.0.16 that has been incorporated into
> 2.1.BETA.
Mmmh, nice text without attachment. Not my day this day..... So again,
here is the patch.
- Birger
Common subdirectories: cyrus-imapd-2.0.16/imap/CVS and
cyrus-imapd-2.0.16-dupelim.patch/imap/CVS
diff -u cyrus-imapd-2.0.16/imap/lmtpd.c cyrus-imapd-2.0.16-dupelim.patch/imap/lmtpd.c
--- cyrus-imapd-2.0.16/imap/lmtpd.c Mon May 21 20:21:47 2001
+++ cyrus-imapd-2.0.16-dupelim.patch/imap/lmtpd.c Thu Nov 15 15:54:28 2001
@@ -277,12 +277,17 @@
return EC_SOFTWARE;
}
- /* initialize duplicate delivery database */
- dupelim = 1;
- if (duplicate_init(0) != 0) {
- syslog(LOG_ERR,
- "deliver: unable to init duplicate delivery database\n");
- dupelim = 0;
+ /* initialize duplicate delivery database if not switched off */
+ dupelim = config_getswitch("duplicateelimination", 1);
+ if (dupelim) {
+ if (duplicate_init(0) != 0) {
+ syslog(LOG_ERR,
+ "deliver: unable to init duplicate delivery database\n");
+ dupelim = 0;
+ }
}
/* so we can do mboxlist operations */
diff -u cyrus-imapd-2.0.16/imap/lmtpproxyd.c
cyrus-imapd-2.0.16-dupelim.patch/imap/lmtpproxyd.c
--- cyrus-imapd-2.0.16/imap/lmtpproxyd.c Thu Feb 22 20:27:18 2001
+++ cyrus-imapd-2.0.16-dupelim.patch/imap/lmtpproxyd.c Thu Nov 15 15:55:13 2001
@@ -281,12 +281,17 @@
return EC_SOFTWARE;
}
- /* initialize duplicate delivery database */
- dupelim = 1;
- if (duplicate_init(0) != 0) {
- syslog(LOG_ERR,
- "deliver: unable to init duplicate delivery database\n");
- dupelim = 0;
+ /* initialize duplicate delivery database if not switched off */
+ dupelim = config_getswitch("duplicateelimination", 1);
+ if (dupelim) {
+ if (duplicate_init(0) != 0) {
+ syslog(LOG_ERR,
+ "deliver: unable to init duplicate delivery database\n");
+ dupelim = 0;
+ }
}
/* so we can do mboxlist operations */
diff -u cyrus-imapd-2.0.16/man/imapd.conf.5
cyrus-imapd-2.0.16-dupelim.patch/man/imapd.conf.5
--- cyrus-imapd-2.0.16/man/imapd.conf.5 Sat Jun 23 03:01:50 2001
+++ cyrus-imapd-2.0.16-dupelim.patch/man/imapd.conf.5 Thu Nov 15 15:58:23 2001
@@ -166,6 +166,11 @@
If enabled, deliver running in LMTP mode attempts to only write one
copy of a message per partition and create hard links, resulting in a
potentially large disk savings.
+.IP "\fBduplicateelimination:\fR yes" 5
+If enabled, the duplicate delivery databases will be initialized and
+processed to avoid the delivery of duplicate messages. This should
+only switched off for performance reasons. Disabling the use of the
+duplicate delivery database also disables sieve.
.IP "\fBreject8bit:\fR no" 5
If enabled, deliver rejects messages with 8-bit characters in the headers.
Otherwise, 8-bit characters are changed to `X'. (A proper soultion to
