Information segment and IntelliJ IDEA outer document sync speed

I as of late reconfigured the filesystem on my PC so I can impart my information to a subsequent Linux. The Linux utilized in this matter is Fedora 28, 64-cycle.

My plates are presently spread out like so:

/dev/sda:

/dev/sda1 - efi parcel

/dev/sda2 - trade

/dev/sda3 - information parcel mounted by means of/and so forth/fstab at/media/data_partition

/dev/sdb:

/dev/sdb1 - root parcel mounted at/

/dev/sdb2 - var parcel mounted at/var

/dev/sdb3 - home parcel mounted at/home

The information parcel presently contains the substance of/select, everything under $HOME/Documents and some incidental stuff. They are on the segment with the some registry names (for example pick/, Documents/) Mycfavisit

At boot, after the segment is mounted, I have a bindfs mount that mounts/media/data_partition/pick to/select, and on login in my $HOME/.bash_profile, I bindfs mount/media/data_partition/Documents to $HOME/Documents.

At the point when I boot up IntelliJ IDEA, it shows the accompanying:

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Right now I have open a task "situated" at $HOME/Documents/University/Class/project_repo3. $HOME/Documents is the objective for a tight spot mount from/media/data_partition/Documents.

Likewise, IntelliJ IDEA's establishment is situated in/media/data_partition/select. This area is the hotspot for a tight spot mount to/select

The mount is by all accounts IntelliJ's concern, however I have no clue about what the real issue is, nor which tie mount is the issue. I found these connections:

https://intellij-support.jetbrains.com/hc/en-us/local area/posts/115000013130-External-record changes-sync-might be-moderate

https://youtrack.jetbrains.com/issue/IDEA-192665

https://blog.jetbrains.com/thought/2010/04/local document framework watcher-for-linux/

The last connection clarifies their new use of inotify and would appear to clarify the issue and the arrangement, yet I'm not 100%. I don't wanna transform anything, and think twice about it later.

The inquiries:

Is the arrangement proposed in the last connection protected and right?

What is inotify (I read part of the manpage, yet would value extra clarification)?

What are inotify watchers, and inotify occasions?