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XWiki Platform / cid:jira-generated-image-avatar-5cc23b2b-c747-4b84-9b91-f8399e0257d4 XWIKI-22576 Open

Performance issues for saving large groups

 
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4 comments

 
cid:jira-generated-image-avatar-c054ae4a-4c54-4ac7-b737-94bc3c3650be Thomas Mortagne on 28/Oct/24 09:45
 
There are 3 main areas:
* slow history update (by far the main problem)
: one idea from [~MichaelHamann] would be to simply stop starring diffs, that would make history update loading a lost faster and simpler and might not take more space if stored compressed
* slow actual save: XWIKI-2874
* slow security cache invalidation:  XWIKI-22573
 
cid:jira-generated-image-avatar-c054ae4a-4c54-4ac7-b737-94bc3c3650be Thomas Mortagne on 28/Oct/24 09:46
 
There are 3 main areas:
* slow history update (by far the main problem): one idea from [~MichaelHamann] would be to simply stop
starring storing diffs, that would make history update / loading a lost faster and simpler and might not take more space if stored compressed
* slow actual save: XWIKI-2874
* slow security cache invalidation:  XWIKI-22573
 
cid:jira-generated-image-avatar-c054ae4a-4c54-4ac7-b737-94bc3c3650be Thomas Mortagne on 28/Oct/24 09:49
 
There are 3 main areas:
* slow history update (by far the main problem): one idea from [~MichaelHamann] would be to simply stop storing diffs, that would make history update/loading a lost faster and simpler and might not take more space if stored compressed
* slow actual save: XWIKI-2874
* slow security cache invalidation
(the only part specific to groups) :  XWIKI-22573
 
cid:jira-generated-image-avatar-c054ae4a-4c54-4ac7-b737-94bc3c3650be Thomas Mortagne on 28/Oct/24 09:55
 
There are 3 main areas:
* slow history update (by far the main problem):
one idea from [~MichaelHamann] would be to simply stop storing diffs, that would make history update/loading a lost faster and simpler and might not take more space if stored compressed XWIKI-22613
* slow actual save: XWIKI-2874
* slow security cache invalidation (the only part specific to groups):  XWIKI-22573