Do not see query tab on web console. Running 4.5.0-2601 Enterprise Edition (build-2601)

Oddly, we have seen this tab a few times, but now it seems to be gone. What explains it coming and going? Do I have to enable something to make it appear?

I verified that all standard services (Data, Index, Query) are running on all 3 servers in the cluster.

Hello,
Are they updated all nodes in the cluster to version 4.5?
Regards
Arturo

Yes.

I figured it out. The console is giving this message… “Warning: Cannot communicate with indexer process. Information on indexes may be stale. Will retry.”

So I suspect the whole thing needs a restart to fix the indexer process.

Just noticed something else. There may be a bug in the console browser interface. The following URL correctly shows the Query tab…

http://couchdb01sb:8091

The following URL does not show the query tab!

http://couchdb01sb:8091/ui/

Correct.
I reproduce the same behavior commented.
Is like using http://couchdb01sb:8091/ui/ use the previous UI without Query Folder.

Regards
Arturo