tracing bottlenecks ?

[Matus UHLAR - fantomas]

>On Sun, October 31, 2021 4:02 am, Matus UHLAR - fantomas wrote:
>>> On Fri, October 29, 2021 9:18 pm, Matus UHLAR - fantomas wrote:
>>>
>>>> hard to say, maybe you could feed the file into spamassassin -D which
>>>>  could show you more.
>>
>> On 30.10.21 12:31, lists at sbt.net.au wrote:
>>
>>> do you mean feed such an email file that took long time ? is it like:
>>> spamassassin -D < mail.file
>>
>> precisely. You should do that as amavis user, redirecting error output so
>>  something like
>>
>> su amavis -c 'spamassassin -D' < /tmp/input >/tmp/output 2>&1

sorry completely forgot this one

On 31.10.21 11:32, lists at sbt.net.au wrote:
>thanks. I'll go step by step, in case I'm doing it wrong:


>I've searched recent maillog for example of 'delayed' email, found one:
>
>Oct 25 12:56:13 amavis[18958]: (18958-14) Passed CLEAN {RelayedInbound},
>[54.240.7.42]:37159 [54.240.7.42]
><0102017cb524e543-695815fb-86de-4f18-b7f0-64487ae071f3-000000 at eu-west-1.amazonses.com>
>-> <aaa at bbb.au>, Queue-ID: 5BA8241E1CB0, Message-ID:
><0102017cb524e543-695815fb-86de-4f18-b7f0-64487ae071f3-000000 at eu-west-1.amazonses.com>,
>mail_id: rKaBituAo6su, Hits: -1.898, size: 28444, queued_as: E949341DFFD9,
>300397 ms
>
>found same 'queued' string in an email file, email file copied to new file
>'delayedemail'
>
># grep E949341DFFD9 delayedmail
>        by sbt.net.au (Postfix) with ESMTP id E949341DFFD9
>
>old]# su amavis -c 'spamassassin -D' < delayedmail > output 2>&1

you should see timing info in the "output" file. there you can find wht took
so long.

>takes maybe 5 secs to run. so far haven't noticed anything in 'output' file
>
>- haven't as yet altered amavis log level
>
>$log_level = 0;
>
>I'll also alter $max_servers = 5; (I can see original file had 2, was
>upped to 10 at some point )


-- 
Matus UHLAR - fantomas, uhlar at fantomas.sk ; http://www.fantomas.sk/
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