[gridengine users] Modifying headers in email sent by SGE

Gowtham sgowtham at mtu.edu
Wed Jun 15 20:56:58 UTC 2011



I tried - included the script you gave below into 

  /share/apps/sbin/mail_wrapper.sh

Changed permissions to 755

Then did 'qconf -mconf', changed the 'mailer' to
/share/apps/sbin/mail_wrapper.sh

Submitted a job via qsub (same hello_world.sh) but the 
headers (or the body) of the email did not change.

Help please?

Best,
g

--
Gowtham
Advanced Research Support
IT User Services, Michigan Tech


On Wed, 15 Jun 2011, Gowtham wrote:

| 
| I'll give this a try. Personally, I'd actually prefer a 
| non-python version.
| 
| Best,
| g
| 
| --
| Gowtham
| Advanced Research Support
| IT User Services, Michigan Tech
| 
| 
| On Wed, 15 Jun 2011, Reuti wrote:
| 
| | Am 15.06.2011 um 22:28 schrieb Gowtham:
| | 
| | > Here it is (located /share/apps/sbin/ - so, it is available 
| | > for all compute nodes):
| | > 
| | > taken from
| | > 
| | >  http://gridengine.markmail.org/search/?q=sge+mail+header+ben#query:sge%20mail%20header%20ben+page:1+mid:azhmwbsrn62akprk+state:results
| | > 
| | 
| | Sorry, I missed the script. The sender you could also adjust in postfix canonical rules I think or like below in the script itself. Would you mind a non-Python one?
| | 
| | #!/bin/sh
| | (cat; echo; echo; echo "Please do not reply to this email") | mail -s "$2" "$3" -- -f "SGE Admin <DoNotReply at mtu.edu>"
| | 
| | -- Reuti
| | 
| | 
| | > *********************************************************
| | > #! /usr/bin/python
| | > 
| | > # mail_wrapper.py
| | > 
| | > from optparse import OptionParser
| | > from email.MIMEText import MIMEText
| | > import subprocess
| | > import sys
| | > import os
| | > import re
| | > 
| | > # Parse options
| | > parser = OptionParser()
| | > parser.add_option("-s", dest="subject", default='SGE job 
| | > notification')
| | > opts, recips = parser.parse_args()
| | > 
| | > # Set email from and to, including any necessary 
| | > substitutions
| | > email_re = re.compile("@\w+\.cluster\.ourdomain$")
| | > mailto   = [email_re.sub("@ourmailhost.ourdomain", x) for x 
| | > in recips]
| | > mailfrom = 'SGE admin <sge-admin at ourdomain>'
| | > 
| | > # Create email text
| | > msg            = MIMEText(sys.stdin.read())
| | > msg['Subject'] = opts.subject
| | > msg['From']    = mailfrom
| | > msg['To']      = ", ".join(mailto)
| | > 
| | > # Send email via sendmail binary
| | > p = subprocess.Popen(['/usr/sbin/sendmail', '-oi'] + mailto, 
| | > stdin=subprocess.PIPE)
| | > p.stdin.write(msg.as_string())
| | > p.stdin.close()
| | > sys.exit(p.wait())
| | > *********************************************************
| | > 
| | > Then did 
| | > 
| | >  qconf -mconf
| | > 
| | > and changed 
| | > 
| | >  mailer   /bin/mail
| | > 
| | > to
| | > 
| | >  mailer  /share/apps/sbin/mail_wrapper.py
| | > 
| | > 
| | > Best,
| | > g
| | > 
| | > --
| | > Gowtham
| | > Advanced Research Support
| | > IT User Services, Michigan Tech
| | > 
| | > 
| | > On Wed, 15 Jun 2011, Reuti wrote:
| | > 
| | > | What does you wrapper script look like, can you post it?
| | > | 
| | > | -- Reuti
| | > | 
| | > | 
| | > | Am 15.06.2011 um 22:20 schrieb Gowtham:
| | > | 
| | > | > 
| | > | > Could you please elaborate on your question? I don't quite 
| | > | > understand it.
| | > | > 
| | > | > Best,
| | > | > g
| | > | > 
| | > | > --
| | > | > Gowtham
| | > | > Advanced Research Support
| | > | > IT User Services, Michigan Tech
| | > | > 
| | > | > 
| | > | > On Wed, 15 Jun 2011, Reuti wrote:
| | > | > 
| | > | > | Hi,
| | > | > | 
| | > | > | Am 15.06.2011 um 22:01 schrieb Gowtham:
| | > | > | 
| | > | > | > We are using Rocks 5.4 (with CentOS 5.5) and have
| | > | > | > SGE 6.2u5 as queing system. For informative (and to an extent, decorative) purposes, we would like to modify
| | > | > | > the headers of emails sent out by SGE.
| | > | > | > 
| | > | > | > I have checked the mailing list and tried the approach
| | > | > | > given in
| | > | > | > 
| | > | > | >  http://gridengine.markmail.org/search/?q=sge+mail+header+ben#query:sge%20mail%20header%20ben+page:1+mid:g3ovaeqfpyqmmyqt+state:results
| | > | > | > 
| | > | > | > but it didn't seem to do the trick.
| | > | > | 
| | > | > | what did you supply in detail as script - it's available (accessible) on all nodes?
| | > | > | 
| | > | > | -- Reuti
| | > | > | 
| | > | > | 
| | > | > | > 
| | > | > | > ************* What it is now *************
| | > | > | > 
| | > | > | > Date: Wed, 15 Jun 2011 15:42:55 -0400 (EDT)
| | > | > | > From: root <root at local>
| | > | > | > To: john at mtu.edu
| | > | > | > Subject: Job 36 (hello_world.sh) Complete
| | > | > | > 
| | > | > | > Job 36 (hello_world.sh) Complete
| | > | > | > User             = john
| | > | > | > Queue            = all.q at compute-0-1.local
| | > | > | > Host             = compute-0-1.local
| | > | > | > Start Time       = 06/15/2011 15:42:54
| | > | > | > End Time         = 06/15/2011 15:42:56
| | > | > | > User Time        = 00:00:00
| | > | > | > System Time      = 00:00:00
| | > | > | > Wallclock Time   = 00:00:00
| | > | > | > CPU              = 00:00:00
| | > | > | > Max vmem         = NA
| | > | > | > Exit Status      = 0
| | > | > | > 
| | > | > | > 
| | > | > | > ************* What we would like to see *************
| | > | > | > 
| | > | > | > Date: Wed, 15 Jun 2011 15:42:55 -0400 (EDT)
| | > | > | > From: SGE Admin <DoNotReply at mtu.edu>
| | > | > | > To: john at mtu.edu
| | > | > | > Subject: pauli.csa - Job 36 (hello_world.sh) Complete
| | > | > | > 
| | > | > | > Job 36 (hello_world.sh) Complete
| | > | > | > User             = john
| | > | > | > Queue            = all.q at compute-0-1.local
| | > | > | > Host             = compute-0-1.local
| | > | > | > Start Time       = 06/15/2011 15:42:54
| | > | > | > End Time         = 06/15/2011 15:42:56
| | > | > | > User Time        = 00:00:00
| | > | > | > System Time      = 00:00:00
| | > | > | > Wallclock Time   = 00:00:00
| | > | > | > CPU              = 00:00:00
| | > | > | > Max vmem         = NA
| | > | > | > Exit Status      = 0
| | > | > | > 
| | > | > | > 
| | > | > | > Please do not reply to this email.
| | > | > | > 
| | > | > | > *****************************************************
| | > | > | > 
| | > | > | > 
| | > | > | > If you could share any other trick or script or wrapper that will accomplish this, it'd be awesome.
| | > | > | > 
| | > | > | > Best regards,
| | > | > | > g
| | > | > | > 
| | > | > | > --
| | > | > | > Gowtham
| | > | > | > Advanced IT Research Support
| | > | > | > Michigan Technological University
| | > | > | > _______________________________________________
| | > | > | > users mailing list
| | > | > | > users at gridengine.org
| | > | > | > https://gridengine.org/mailman/listinfo/users
| | > | > | 
| | > | > | 
| | > | 
| | > | 
| | 
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