Re: [ovirt-users] Hosted engine notifications don't work after upgrading ovirt from 3.5 to 3.6

Hi Stefano, we haven't touched the code for this, but I see that also. If you are willing to experiment just a bit (it is revertable) you can apply the attached patch to /usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/broker/notifications.py. It seems to solve this for me. diff --git a/ovirt_hosted_engine_ha/broker/notifications.py b/ovirt_hosted_engin index 425822d..00e7e60 100644 --- a/ovirt_hosted_engine_ha/broker/notifications.py +++ b/ovirt_hosted_engine_ha/broker/notifications.py @@ -1,4 +1,4 @@ -from email.mime.text import MIMEText +from email.parser import Parser from email.utils import formatdate import socket @@ -24,7 +24,7 @@ def send_email(cfg, email_body): server = smtplib.SMTP(cfg["smtp-server"], port=cfg["smtp-port"]) server.set_debuglevel(1) to_addresses = EMAIL_SPLIT_RE.split(cfg["destination-emails"].strip()) - message = MIMEText(email_body) + message = Parser().parsestr(email_body) message["Date"] = formatdate(localtime=True) server.sendmail(cfg["source-email"], to_addresses, Then restart the ovirt-ha-broker service. In any case, please open a new bug so we can properly fix it in the nearest 3.6 update. Regards Martin Sivak On Wed, Dec 16, 2015 at 10:26 AM, Stefano Danzi <s.danzi(a)hawai.it&gt; wrote: > Hello, there are a way to solve this? > > > > Il 09/11/2015 14.08, Stefano Danzi ha scritto: >> Hello, >> I've made no changes than upgrading oVirt from 3.5 to 3.6 >> Distro is a standard CenOS 7.1 >> >> Pyton is: python-2.7.5-18.el7_1.1.x86_64 >> >> state_transition.txt hasn't an empty line as first line. >> >> >> >> Il 09/11/2015 13.32, Martin Sivak ha scritto: >>> Btw, please check the template file >>> (/etc/ovirt-hosted-engine-ha/notifications/state_transition.txt) and >>> make sure it does not start with an empty line. >>> >>> Martin >>> >>> On Mon, Nov 9, 2015 at 1:25 PM, Martin Sivak <msivak(a)redhat.com&gt; wrote: >>>> Hi, >>>> >>>> can you please tell us the Python version you are using? We are using >>>> the smtplib and email.mime.text standard libraries to send emails so >>>> this should not be our bug (unless the API changed). >>>> >>>> Thanks >>>> >>>> -- >>>> Martin Sivak >>>> SLA / oVirt >>>> >>>> >>>> On Mon, Nov 9, 2015 at 1:11 PM, Sandro Bonazzola <sbonazzo(a)redhat.com&gt; >>>> wrote: >>>>> >>>>> On Mon, Nov 9, 2015 at 11:44 AM, Stefano Danzi <s.danzi(a)hawai.it&gt; >>>>> wrote: >>>>>> Your trick work fine! Thanks! >>>>>> >>>>>> Now I see that emails sent from brocker has "corrupted" headers: >>>>>> >>>>>> At the ent of message we can see: >>>>>> >>>>>> Content-Type: text/plain; charset="us-ascii" >>>>>> MIME-Version: 1.0 >>>>>> Content-Transfer-Encoding: 7bit >>>>>> Date: Mon, 09 Nov 2015 11:33:37 +0100 >>>>>> Message-Id: <20151109103337.D9C7D1260001(a)my.server.lan&gt; >>>>>> From: mysender(a)server.lan >>>>>> To: undisclosed-recipients:; >>>>>> >>>>>> From: mysender(a)server.lan >>>>>> To: myreceiver(a)server.lan >>>>>> Subject: ovirt-hosted-engine state transition >>>>>> EngineUp-GlobalMaintenance >>>>>> >>>>>> The state machine changed state. >>>>>> >>>>>> >>>>> Adding Roy and Martin, looks like a separate issue >>>>> >>>>> >>>>> >>>>>> From and To are repeated twice. This cause that email client show >>>>>> correctly the sender, >>>>>> an empty recipient and an empty subject. >>>>>> >>>>>> On message body I see everything after "To: undisclosed-recipients:;" >>>>>> >>>>>> Il 06/11/2015 20.01, Simone Tiraboschi ha scritto: