There is 1 update.
 
 
XWiki Platform / cid:jira-generated-image-avatar-a8cf784d-bf08-4dcf-be73-00cd3c62fd93 XWIKI-22613 Open

Updating the history can take a very long time when there are a lot of groups

 
View issue   ยท   Add comment
 

1 update

 
cid:jira-generated-image-avatar-3c4b1102-a117-416f-ae24-2e40d7ef333c Changes by Thomas Mortagne on 28/Oct/24 11:18
 
Description: Saving a document with 10000 xobject can easily take 30s and most of it is spent updating the history, and more precisely creating the diff.

One idea from [~MichaelHamann] would be to simply stop storing diffs, that would make history update/loading a lot faster and simpler and might not take more space if stored compressed. It would also help get rid of the long dead JRCS eventually.

Setting "xwiki.store.rcs.nodesPerFull" property to {{1}} in xwiki.cfg might help as it tells XWiki that each version should be a complete version, so it will never try to create a diff.
But However it means the history will take much more room in the database, but never more than 5 times the current room (since the default is to store a complete diff every 5 version currently).