Problems with journaling and indexes in modules

[fpbouchard]

Hi, we are having issues with apply_changes_from with journaling with indexes inside modules.

The way the index is serialized is using _index_name which calls demodulize. Then, when replaying the journal, derive_type is called to infer the index, but it is missing the module. derive_type does work with modules using the slash notation: module/index#type.

We are wondering if the fix should be in _index_name or in the way the index is serialized in the journal.

Any thoughts?
P.S. I did want to create a spec to reproduce the issue, but I can't seem to run the specs on master. bundle doesn't work:

You have requested:
listen ~> 3.0.0

The bundle currently has listen locked at 2.10.0.
Try running bundle update listen

If you are updating multiple gems in your Gemfile at once,
try passing them all to bundle update

[pyromaniac]

Yeah, probably _index_name have to be fixed. Actually, there should be even another method used because _index_name have a specific meaning.

As for bundler, just try bundle update, should help.