Hello Björn,

AFAIK, this is how tracker works:

The 1% thing stays there because during the initial crawling phase, there's
no way to accurately tell how much there is left to recursively crawl in
the root indexed directory. That value is hard-coded and doesn't really
mean much up until the initial crawling is done.

On start-up, Tracker will recursively crawl the folders it is configured to
index. During this phase it will pick up every single file and directory
that isn't explicitly being ignored via config options. For each file, it
will compare the file's last modified time on disk and the value in
Tracker's DB to decide if it needs to be updated or added or whatever.
During this phase Tracker will also set up monitors to keep track of any
modifications to any directories or files. This is done every time the
Tracker Miner File System is started.

So, that is what is happening behind the curtains while you get these logs:
14 jun 2017, 06:55:10:    1%  File System           - Crawling recursively
directory 'file:///home/bjorn'

If this is taking an extremely long time, it is most likely due to the
sheer number of files and stuff present inside 'file:///home/bjorn'.

You may want to take a closer look at your configuration to know what is
being set up for recursive indexation and what is being ignored. You could
try adding some directories to the ignore list if there is stuff that
doesn't really need to be indexed and could be taking a long time to crawl.

You can find some Tracker configuration options here:
https://wiki.gnome.org/Projects/Tracker/Documentation/Configuration

Hope this helps,

José

On 14 June 2017 at 08:03, Björn Johansson <bjorn_johans...@bio.uminho.pt>
wrote:

> Hi, I installed tracker a couple of weeks ago and after some initial
> struggle, it seemed to work. Tracker had a lot of work doing the initial
> indexing,
> but after that tracker indexes on the fly (I have tested this and it seems
> to be working).
>
> But now tracker seems to randomly begin to index the file system although
> I believe that the initial index finished. It also seem stuck on 1%:
>
> bjorn@bjorn-ThinkPad-T450s:~$ tracker daemon
> Store:
> 14 jun 2017, 06:46:01:  ✓     Store                 - Idle
>
> Miners:
> 14 jun 2017, 06:46:01:  ✓     Userguides            - Idle
> 14 jun 2017, 06:46:01:    1%  File System           - Crawling recursively
> directory 'file:///home/bjorn'
> 14 jun 2017, 06:46:01:  ✓     Applications          - Idle
> 14 jun 2017, 06:46:01:  ✓     Extractor             - Idle
>
> bjorn@bjorn-ThinkPad-T450s:~$ tracker daemon -w
> Now listening for resource updates to the database
> All nie:plainTextContent properties are omitted
>
> Press Ctrl+C to stop
>
> bjorn@bjorn-ThinkPad-T450s:~$ tracker daemon -f
> Store:
> 14 jun 2017, 06:55:10:  ✓     Store                 - Idle
>
> Miners:
> 14 jun 2017, 06:55:10:  ✓     Userguides            - Idle
> 14 jun 2017, 06:55:10:    1%  File System           - Crawling recursively
> directory 'file:///home/bjorn'
> 14 jun 2017, 06:55:10:  ✓     Applications          - Idle
> 14 jun 2017, 06:55:10:  ✓     Extractor             - Idle
> Press Ctrl+C to stop
>
>
>
> ^Z
> [2]+  Stopped                 tracker daemon -f
> bjorn@bjorn-ThinkPad-T450s:~$ tracker daemon --list-miners-running
> Found 4 miners running:
>   org.freedesktop.Tracker1.Miner.Extract
>   org.freedesktop.Tracker1.Miner.Applications
>   org.freedesktop.Tracker1.Miner.Files
>   org.freedesktop.Tracker1.Miner.Userguides
> bjorn@bjorn-ThinkPad-T450s:~$
>
>
>
> tracker daemon -f or tracker daemon -w does not put out any changes,
> although there seems to be miners running.
> tracker daemon -t and then -s stops and starts the mining.
>
> Is there a way to know if tracker is really doing anything or it just
> hanged?
>
> Is there a log file somewhere ?
>
> thanks,
> Björn
>
>
>
>
> --
> ______O_________oO________oO______o_______oO__
> Björn Johansson
> Assistant Professor
> Departament of Biology
> University of Minho
> Campus de Gualtar
> 4710-057 Braga
> PORTUGAL
> https://metabolicengineeringgroupcbma.github.io
> www.bio.uminho.pt
> Office direct +351-253 601517 <+351%20253%20601%20517> | PT mob.  +351-967
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> <+46%2072%20740%2060%2020>
> Dept of Biology (secretary) +351-253 60 4310  | fax +351-253 678980
> <+351%20253%20678%20980>
>
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>
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