Body: <p>We finished the migration on a fairly big database from 4.7.24 to 4.7.30, and now the sending speed is capped at 200kmails/h, where we were previously above 300k/h</p>
  
  <p>any idea of what changed and cause that regression?</p>
  
  <p>FYI: the trigger on modification date on activity is killing the update (we replicate the database), but I don't think it's related</p>
  
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2018-03-06T08:56:37.333Z
Comments.Text: What do you mean by 2.7.30 and 2.7.24? Are those civicrm version numbers?
Comments.UserDisplayName: Jaap Jansma - CiviCooP
Comments.ContentLicense: CC BY-SA 3.0
Comments.CreationDate: 2018-03-06T09:16:52.510Z
Comments.Text: oops, 4.7.30 and 4.7.24, fixed the typo, thanks
Comments.UserDisplayName: Xavier
Tags: <civimail>
Title: Sending speed 30% slower after upgrade to 4.7.30
ThreadText: # Sending speed 30% slower after upgrade to 4.7.30
  
  (Asked by: username_0 on 2018-03-06)
  
  We finished the migration on a fairly big database from 4.7.24 to 4.7.30, and now the sending speed is capped at 200kmails/h, where we were previously above 300k/h
  
  any idea of what changed and cause that regression?
  
  FYI: the trigger on modification date on activity is killing the update (we replicate the database), but I don't think it's related
  
  **Tags:** civimail
  
  > **Comments:**
  > **username_1**: What do you mean by 2.7.30 and 2.7.24? Are those civicrm version numbers?  
  > **username_0**: oops, 4.7.30 and 4.7.24, fixed the typo, thanks  
  
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  ## 0 answers
  
  