0 hits in search results

[rg-software]

I installed the Linux Docker image of SIST2, made it running (shows v3.4.2-SQLite).
Tried to index a couple of small collections in SQLite mode, works fine.
Next, indexed a larger collection (around 800,000 files), and now whatever I type in the search box, the system produces zero hits.
When the search box is empty, I see the files, so the collection seems to be indexed fine.
"Filter path" button also shows all the paths correctly. Even if I uncheck the large collection and leave only the small collection, no search results pop up.

Is there anything I can do to diagnose the issue? I don't see anything relevant in frontent-default.log, for example.

[kouroshshafi]

I confirm this issue too. large collections break the code.

[dpieski]

If it does this, you can 'cut' your search from the search field and let it reset to show everything, then paste in your search again and it should work. It is somewhat intermittent on when it decides to do that.
~5mil docs here.

[simon987]

@rg-software @kouroshshafi do you see any error messages in the browser console?

For the 800k collection, were you still using SQLite?

[rg-software]

Well, it's been a while... Sorry for the unrelated report, but I tried to change the backend to Elastic Search, and now I do not have the "zero hits" issue. I have another trouble instead. If I move a file from FolderA to FolderB, after reindexing the system finds BOTH entries (with the first link naturally broken). The only way to get rid of a broken link is to do full reindexing, which takes 2 days in my case. (moved to #506)