[Rspamd-Users] several skips in the log

[tom at myposts.ovh]

Hello

My mailserver is in new setup.
I saw in the log there were several skips info:

2023-04-08 18:05:08 #244121(rspamd_proxy) <8455fb>; proxy; 
rspamd_redis_connected: skip obtaining bayes tokens for BAYES_SPAM of 
classifier bayes: not enough learns 0; 200 required
2023-04-08 18:05:08 #244121(rspamd_proxy) <8455fb>; proxy; 
rspamd_redis_connected: skip obtaining bayes tokens for BAYES_HAM of 
classifier bayes: not enough learns 0; 200 required
2023-04-08 18:05:08 #244121(rspamd_proxy) <8455fb>; proxy; 
rspamd_stat_classifiers_process: skip statistics as SPAM class is 
missing
2023-04-08 18:05:08 #244121(rspamd_proxy) <8455fb>; lua; 
greylist.lua:331: Score too low - skip greylisting
2023-04-08 18:05:08 #244121(rspamd_proxy) <8455fb>; lua; neural.lua:442: 
skip ham sample to keep spam/ham balance; probability 1; 0 spam and 1 
ham vectors stored


Can you tell why they are skipped?

Thanks in advance.
Tom