Opened 10 years ago

Last modified 7 years ago

#12307 confirmed Bug

CKEditor instance object is not released from memory on destroy

Reported by: Artur Delura Owned by:
Priority: Normal Milestone:
Component: Performance Version: 3.0
Keywords: Cc:


  1. Open sample 'replacebycode.html'.
  2. make heap snapshot.
  3. run in console: CKEDITOR.instances.editor1.destroy();.
  4. run in console: CKEDITOR.replace('editor1');.
  5. make heap snaphost and switch to Comparison view in console.

Actual result: instance of Editor is not released from memory.

Change History (3)

comment:1 Changed 10 years ago by Artur Delura

Research commits in branch:t/12307

comment:2 Changed 10 years ago by Jakub Ś

Status: newconfirmed
Version: 3.0

I see problem can be reproduced from the very beginning - CKE 3.0 and before but issue will be fixed at least some part of it in CKE 4.x

comment:3 Changed 7 years ago by Jakub Ś

Other related issues: #16869, #12307, #11010, #13123.

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