On Wed 20/Mar/2019 14:53:28 +0100 Bowie Bailey wrote:

> On 3/20/2019 8:42 AM, Alessandro Vesely via clamav-users wrote:
>> On Tue 19/Mar/2019 15:35:39 +0100 Bowie Bailey wrote:
>>
>>> ClamAV is taking about 2 1/2 minutes to reload its database on my mail 
>>> server.  This
>>> seems to frequently happen when we are sending an email, so the Thunderbird 
>>> will time
>>> out on the send (although the message will frequently go through anyway).
>>
>> The mail server should scan the message with the database at hand.  A forked 
>> child can do the filtering while the parent reloads.  Upon loading, the 
>> child exits and new messages will be scanned by the parent with the updated 
>> database.
> 
> That would be ideal, but it doesn't seem to be happening that way.  If I look 
> at my
> logs, I see "SelfCheck", then "Reading databases", and at that point all 
> scanning
> stops until the "Database correctly reloaded" message 2 1/2 minutes later.


Are you using clamd directly (rather than libclamav)?  How is it connected to
the mail server?


> Is there a setting somewhere to allow scanning to continue with the existing 
> child
> processes while the reload happens?


It has to be coded inside the mail filter; avfilter for Courier works that way,
for one.


Best
Ale
-- 





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