Re: [HTCondor-users] 答复: Email notification not work

[Todd Tannenbaum <tannenba@xxxxxxxxxxx>]

> On May 15, 2016, at 9:42 AM, "feih@xxxxxxxxxxxxxxxxxxxxxxxxx" <feih@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
> 
> Dear Todd:
> 
> Thank you very much. I remove the MAIL_FROM key, and now email notification works as expected.
> 

Glad to hear it!

Regards
Todd




> B.R.
> FEI Hao
> 
> -----邮件原件-----
> 发件人: HTCondor-users [mailto:htcondor-users-bounces@xxxxxxxxxxx] 代表 Todd Tannenbaum
> 发送时间: 2016年5月14日 2:02
> 收件人: HTCondor-Users Mail List
> 主题: Re: [HTCondor-users] Email notification not work
> 
>> On 5/13/2016 3:10 AM, feih@xxxxxxxxxxxxxxxxxxxxxxxxx wrote:
>> Hi All:
>> 
>> We have a tiny HTCondor cluster consists of 9 servers, 1 for central 
>> manager/scheduler, 8 for starter. Now everything works except email 
>> notification.
>> 
>> I can confirm /usr/bin/mail ?s subject  feih@xxxxxxxxxxxxxxxxxxxxxxxxx 
>> works, because outgoing message received successfully.
>> 
>> And condor_config_val ?dump | grep MAIL in the central node reports:
>> 
>> CONDOR_SUPPORT_EMAIL =
>> 
>> EMAIL_DOMAIN =
>> 
>> EMAIL_NOTIFICATION_CC =
>> 
>> MAIL = /usr/bin/mail
>> 
>> MAIL_FROM = gitlab@xxxxxxxxxxxxxxxxxxxxxxxxx 
>> <mailto:gitlab@xxxxxxxxxxxxxxxxxxxxxxxxx>
>> 
>> However, if I add following lines to job description file and make 
>> submission, no notification received after job completion.
>> 
>> Notification = Complete
>> 
>> notify_user = feih@xxxxxxxxxxxxxxxxxxxxxxxxx 
>> <mailto:feih@xxxxxxxxxxxxxxxxxxxxxxxxx>
>> 
>> Is there anything I can do to debug this problem, I have whole control 
>> on all servers (postfix/HTCondor etc).
>> 
>> Debian Jessie + HTCondor 8.2.3~dfsg.1 from official debian repository.
>> 
>> Thank you very much.
>> 
>> B.R.
>> 
>> FEI Hao
> 
> Hi,
> 
> Just a guess, but it looks like you are being hit by a bug that was fixed starting with HTCondor v8.2.6 and above.  Specifically, this one:
>  https://htcondor-wiki.cs.wisc.edu/index.cgi/tktview?tn=4764
> 
> My guess is HTCondor v8.2.3 is invoking mail with a "-f" command-line argument for the from address, like so
>   /usr/bin/mail -s subject -f gitlab@xxxxxxxxxxxxxxxxxxxxxxxxx user@xxx And my guess is /usr/bin/mail on Debian wants the from address via a "-r" argument because "-f" means something else.
> 
> If I guessed right, as a workaround you could get rid of the MAIL_FROM setting in your condor_config file(s), which should cause HTCondor
> v8.2.3 to omit the incorrect "-f" option all-together.  Or you could write your own wrapper script for /usr/bin/mail that converts the "-f" 
> to "-r" and set MAIL in condor_config to point to it.
> Or you could upgrade HTCondor to a more recent version where this issue has been fixed- recent versions are available packaged for Debian, see
>  https://research.cs.wisc.edu/htcondor/debian/
> 
> Hope the above helps,
> Todd
> 
> --
> Todd Tannenbaum <tannenba@xxxxxxxxxxx> University of Wisconsin-Madison
> Center for High Throughput Computing   Department of Computer Sciences
> HTCondor Technical Lead                1210 W. Dayton St. Rm #4257
> Phone: (608) 263-7132                  Madison, WI 53706-1685
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