some logs errors

[darkplague]

hello,

i found about zimbra few days ago and now after i made a new server and installed zimbra, in the log file ( /var/log/maillog ) i see some lines repeating:

Aug 27 02:52:23 lindev zmmailboxdmgr[19957]: status OK
Aug 27 02:52:46 lindev postfix/cleanup[20026]: fatal: unsupported dictionary type: mysql
Aug 27 02:52:46 lindev postfix/cleanup[20026]: fatal: unsupported dictionary type: mysql
Aug 27 02:52:46 lindev postfix/trivial-rewrite[20027]: fatal: unsupported dictionary type: mysql
Aug 27 02:52:46 lindev postfix/trivial-rewrite[20027]: fatal: unsupported dictionary type: mysql
Aug 27 02:52:47 lindev postfix/master[2665]: warning: process /usr/libexec/postfix/cleanup pid 20026 exit status 1
Aug 27 02:52:47 lindev postfix/master[2665]: warning: process /usr/libexec/postfix/cleanup pid 20026 exit status 1
Aug 27 02:52:47 lindev postfix/master[2665]: warning: /usr/libexec/postfix/cleanup: bad command startup -- throttling
Aug 27 02:52:47 lindev postfix/master[2665]: warning: /usr/libexec/postfix/cleanup: bad command startup -- throttling
Aug 27 02:52:47 lindev postfix/master[2665]: warning: process /usr/libexec/postfix/trivial-rewrite pid 20027 exit status 1
Aug 27 02:52:47 lindev postfix/master[2665]: warning: process /usr/libexec/postfix/trivial-rewrite pid 20027 exit status 1
Aug 27 02:52:47 lindev postfix/master[2665]: warning: /usr/libexec/postfix/trivial-rewrite: bad command startup -- throttling
Aug 27 02:52:47 lindev postfix/master[2665]: warning: /usr/libexec/postfix/trivial-rewrite: bad command startup -- throttling

i use the ZCS 5.0.9_GA_2533.RHEL5.20080815132719 on centos 5.2 server.

regards