Fixed Duplicate nodes created when using parallel importer with 'Retain Content IDs'

[36degrees]

Affected version

v2.1.10 Patch 2, XFI 1.3.2

When using the parallel importer with 'Retain Content IDs' enabled, multiple 'Imported Content' (or e.g. blog parent) nodes can be created.

I believe this is because each child process loads its own copy of the import session in memory, checks it for an importContainerParentNodeId (or blogUsersParentNodeId), finds nothing and so creates a new node. Because the session is not shared (as far as I can tell?) every child process does this independently.

 

[XF Bug Bot]

Thank you for reporting this issue, it has now been resolved. We are aiming to include any changes that have been made in a future XFI release (1.4.1).

Change log:

Ensure only one set of import nodes are created during parallel imports

There may be a delay before changes are rolled out to the XenForo Community.