On Mon, 2011-11-21 at 23:31 +0100, Jesper Wallin wrote: > I recently upgraded to SA 3.4.0-rsvnunknown (using > https://launchpad.net/~spamassassin/+archive/spamassassin-old on Ubuntu > 10.04 LTS) from SA 3.3.2 on different machine running ArchLinux. I use > MySQL to store user preferences as well as Bayesin data. No AWL, no > autolearning of the Bayesin filter and both machines run sa-update as > daily cronjobs. > > I migrated my MySQL database containing all settings along with my
Maybe bug 6624? A MySQL server bug, that results in terrible Bayes performance. The MySQL version of Ubuntu Lucid seems to match the affected versions. https://issues.apache.org/SpamAssassin/show_bug.cgi?id=6624 Fixed in trunk / 3.4. Since your issues was with 3.4 this is kind of backwards, though the database migration might have triggered this. I don't see any other relevant changes. And no, the Bayes sub-system in SA has not been changed since 3.3. -- char *t="\10pse\0r\0dtu\0.@ghno\x4e\xc8\x79\xf4\xab\x51\x8a\x10\xf4\xf4\xc4"; main(){ char h,m=h=*t++,*x=t+2*h,c,i,l=*x,s=0; for (i=0;i<l;i++){ i%8? c<<=1: (c=*++x); c&128 && (s+=h); if (!(h>>=1)||!t[s+h]){ putchar(t[s]);h=m;s=0; }}}
