When sending an E-Mail notification with three recipients its works fine, but when I add just one more the following Error is in the log:
t=2017-07-11T14:35:29+0000 lvl=info msg=“Sending alert notification to” logger=alerting.notifier.email addresses=“[test@example.com test@example test@example]”
t=2017-07-11T14:37:34+0000 lvl=info msg=“Sending notification” logger=alerting.notifier type=email id=0 isDefault=false
t=2017-07-11T14:37:34+0000 lvl=info msg=“Sending alert notification to” logger=alerting.notifier.email addresses=“[test@example.com test@example test@example test@example]”
t=2017-07-11T14:37:44+0000 lvl=eror msg=“Failed to send alert notification email” logger=alerting.notifier.email error=“dial tcp 34.248.158.154:25: i/o timeout”
t=2017-07-11T14:37:44+0000 lvl=eror msg=“Failed to send alert notifications” logger=context userId=1 orgId=1 uname=admin error=“dial tcp 34.248.158.154:25: i/o timeout”
t=2017-07-11T14:37:44+0000 lvl=eror msg=“Request Completed” logger=context userId=1 orgId=1 uname=admin method=POST path=/api/alert-notifications/test status=500 remote_addr=::ffff:10.0.40.1 time_ms=10.005µs size=48
The AWS SES service has 100 mails/s and also the daily limit was not reached. Any ideas what could went wrong, when just adding one email address and fire another test notification?
I also tried this with , and ; and it results in the same outcome.
Regards,
Memnon