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GNOME Tracker Disable

Disabling GNOME Tracker and Other Info

GNOME's tracker is a CPU and privacy hog. There's a pretty good case as to why it's neither useful nor necessary here: http://lduros.net/posts/tracker-sucks-thanks-tracker/

After discovering it chowing 2 cores, I decided to go about disabling it.

Directories

~/.cache/tracker
~/.local/share/tracker

After wiping and letting it do a fresh index on my almost new desktop, the total size of each of these directories was a whopping 3.9 GB!

Startup Files

On my Ubuntu GNOME setup, I found the following files:

$ ls  /etc/xdg/autostart/tracker-*
/etc/xdg/autostart/tracker-extract.desktop
/etc/xdg/autostart/tracker-miner-fs.desktop
/etc/xdg/autostart/tracker-store.desktop
/etc/xdg/autostart/tracker-miner-apps.desktop
/etc/xdg/autostart/tracker-miner-user-guides.desktop

You can disable these by adding Hidden=true to them. It's best done in your local .config directory because 1) you don't need sudo and 2) you are pretty much guaranteed that your changes won't be blown away by an update.

The tracker Binary

Running tracker will give you a vast array of tools to check on tracker and manage its processes.

$ tracker
usage: tracker [--version] [--help]
               <command> [<args>]

Available tracker commands are:
   daemon    Start, stop, pause and list processes responsible for indexing content
   info      Show information known about local files or items indexed
   index     Backup, restore, import and (re)index by MIME type or file name
   reset     Reset or remove index and revert configurations to defaults
   search    Search for content indexed or show content by type
   sparql    Query and update the index using SPARQL or search, list and tree the ontology
   sql       Query the database at the lowest level using SQL
   status    Show the indexing progress, content statistics and index state
   tag       Create, list or delete tags for indexed content

See 'tracker help <command>' to read about a specific subcommand.

Non-Invasive Disable Cheat Sheet

This disables everything but tracker-store, which even though it has a .desktop file, seems tenacious and starts up anyway. However, nothing gets indexed.

tracker daemon -t
cd ~/.config/autostart
cp -v /etc/xdg/autostart/tracker-*.desktop ./
for FILE in tracker-*.desktop; do echo Hidden=true >> $FILE; done
rm -rf ~/.cache/tracker ~/.local/share/tracker

Note that tracker daemon -t is for graceful termination. If you are having issues terminating processes or just want to take your frustration out, tracker daemon -k immediately kills all processes.

After this is done, tracker-store will still start on the next boot. However, nothing will be indexed. Your disk and CPU will be better for wear.

$ tracker status
Currently indexed: 0 files, 0 folders
Remaining space on database partition: 123 GB (78.9%)
All data miners are idle, indexing complete

Other References

@grigio
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grigio commented Mar 6, 2018

Thanks

@scruss
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scruss commented May 14, 2018

Can't live without tracker. With an SSD, if it takes more than momentary time to index, there's something wrong. If it's chewing CPU, there's a chance it's found a file that's breaking the indexer. You can find and triage the offending file with this process: https://askubuntu.com/a/914602/68093

@soerensen3
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Thanks!

@Mark-Booth
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Thanks for this gist, it was really useful, but please update it to use tracker-*.desktop; rather than ls since not everyone reads through all of the comments to find the corrections. I've just had to manually remove the lines added to all of my other autostart files.

@maage
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maage commented Sep 30, 2018

@tyagiakhilesh
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Thanks, found what I was looking for.

@nilands55s
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The easy solution is to open /usr/lib/tracker/ and find the files "tracker-miner-fs" and "tracker-store" select properties and under the Permissions tab un-select the "Execute: [] Allow Executing file as a Program". With out this property the programs will not load.Problem solved. This could also be done in a command line. "chmod -x /usr/lib/tracker/tracker-store" and "chmod -x /usr/lib/tracker/tracker-miner-fs" and could be made not to change these attributes with the "chattr +i" to add immutable. There are two other files in this directory I did this to but I am not sure of the necessity of changing them

@v-marinkov
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@nilands55s your solution and in particular "tracker-store" causes Files to not be able to launch on Pop OS 19.04. I went with the original solution and even added more services. Thanks to all!

@byroniac
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Another option: in Ubuntu, one can use this GUI. If it's not installed already, just do sudo apt-get install tracker-gui.

For whatever reason, this package is not (yet?) available in Ubuntu 19.04, where I'm having this problem.

@skuhl
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skuhl commented Jun 6, 2019

for FILE in `ls`; do echo Hidden=true >> $FILE; done

Should be changed to the following to prevent it from adding "Hidden=true" to the end of any files already existing in ~/.config/autostart :

for FILE in tracker-*.desktop; do echo Hidden=true >> $FILE; done

I really wish tracker would skip indexing files can't be indexed with minimal cpu or memory. I understand that the goal is to index everything, but I'd rather it skip some file that requires even just 512MB of memory or more than a second of 100% cpu usage (even if it legitimately those resources to index the file). Worse, there isn't any obvious user-facing feedback that tracker is the cause (short of top or system monitor) and/or which file is causing the problem. I think tracker would be nice if they sorted out these issues.

@vancluever
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Author

I can't believe that this is still being used! I've updated it with the oft mentioned fix to the pretty obvious oversight with the blind ls.

Again, I haven't touched or used this in years, and never messed with it on my most recent Fedora installs. YMMV.

@skuhl
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skuhl commented Jun 6, 2019

I think Ubuntu 19.04 was the first Ubuntu distribution to include tracker. This probably increased the number of tracker users in recent months and caused some of the interest in this. For me, there is(are) some file(s) that tracker occasionally touches that makes my machine crawl until the OOM killer decides to kill tracker. I don't know the tracker details, but it seems to regularly occur when I run a script which touches a lot of the files in my home directory.

@byroniac
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byroniac commented Jun 6, 2019

I've always been a GNOME guy, but I'm beginning to dislike GNOME in certain specifics if not in general, because of unnecessary (to me) tools like this (to be fair, these tools are appreciated and desired by some, apparently). I'm very thankful that this has been provided.

@zeus86
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zeus86 commented Jun 21, 2019

Thank you very much, this helped me out alot and saved me at least an hour of searching for this issue.

@zdyxry
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zdyxry commented Jul 5, 2019

Thanks.

@rohanshukla94
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rohanshukla94 commented Jul 18, 2019

@Joshfindit
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Interesting (possible new) quirk on a fresh install of Pop!_OS 19.10:
I have an sshfs automount (through fstab) drive with ~80000 files, and even if I let it finish (15-30min, resulting in Currently indexed: 108823 files, 28495 folders), it will completely drop all that metadata on the next reboot (resulting in Currently indexed: 149 files...)
Currently watching all the logs as well as /tmp/tracker-extract-files.1000/, but preliminary results are not promising.

@logix2
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logix2 commented May 1, 2020

Nowadays you can disable Tracker easier, by masking its systemd services, see here

@gaellafond
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gaellafond commented Jun 18, 2020

Ubuntu 20.04 user here. I tried all of these and still, the damn tracker was using 100% of a CPU core none stop. I look for over an hour, trying all the answers I could find. At the end, I had enough. I deleted the autostart files and rebooted the computer:
$ sudo rm /etc/xdg/autostart/tracker*
Still, the damn tracker process was sucking up my CPU. I can't uninstall the sucker since that would uninstall Ubuntu desktop binaries, so I deleted the tracker binaries and rebooted:
$ sudo rm /usr/libexec/tracker*
That did the trick. It's a radical solution, I know. I would not recommend anyone to do this, but it does work.

@alex4buba
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I am new to Linux, just moved here after 30+ years in Windows... Am afraid to follow things, maybe I will damage something...
Using KDE Plasma over Ubuntu 20.04 and am getting this error:

A start job for unit fwupd-refresh.service has finished with a failure.
The job identifier is 2337 and the job result is failed.

What should I do?
Thanks

@wachin
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wachin commented Nov 5, 2021

Thanks

@eevmanu
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eevmanu commented Mar 2, 2022

Nowadays you can disable Tracker easier, by masking its systemd services, see here

👍 , thx @logix2

Testing with the directories and it works (stop increasing the disk usage):

$ du -shc .cache/tracker/
380K	.cache/tracker/
380K	total

$ du -shc .local/share/tracker/
84K	.local/share/tracker/
84K	total

also, if you're confortable with terminal, I strongly recommend:

  • fzf to search patterns on filenames
  • ripgrep to search patterns over files content

@TadoTheMiner
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thanks for the files. Im on fedora and tracker command was not found. so I only deleted the .desktop files in xdg autostart

@cfgnunes
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Ubuntu 22.04 (workaround to disable Tracker3)

To disable Tracker3 on Ubuntu 22.04 and avoid updates:

sudo apt-mark hold tracker
sudo apt-mark hold tracker-extract
sudo apt-mark hold tracker-miner-fs

sudo chmod -x /usr/libexec/tracker-extract-3
sudo chmod -x /usr/libexec/tracker-miner-fs-3

tracker3 reset --filesystem --rss # Clean all database
tracker3 daemon --terminate

To undo:

sudo apt-mark unhold tracker
sudo apt-mark unhold tracker-extract
sudo apt-mark unhold tracker-miner-fs

sudo chmod +x /usr/libexec/tracker-extract-3
sudo chmod +x /usr/libexec/tracker-miner-fs-3

tracker3 daemon --start

This solution is a workaround. But it works.

If you want to check all settings of Tracker3 for the current user, run the command:

gsettings list-recursively | grep Tracker3

In this settings it is possible to enable or disable the Tracker3 for specific directories.

@fir3-1ce
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Ubuntu 22.04 (workaround to disable Tracker3)

To disable Tracker3 on Ubuntu 22.04 and avoid updates:

sudo apt-mark hold tracker
sudo apt-mark hold tracker-extract
sudo apt-mark hold tracker-miner-fs

sudo chmod -x /usr/libexec/tracker-extract-3
sudo chmod -x /usr/libexec/tracker-miner-fs-3

tracker3 reset --filesystem --rss # Clean all database
tracker3 daemon --terminate

To undo:

sudo apt-mark unhold tracker
sudo apt-mark unhold tracker-extract
sudo apt-mark unhold tracker-miner-fs

sudo chmod +x /usr/libexec/tracker-extract-3
sudo chmod +x /usr/libexec/tracker-miner-fs-3

tracker3 daemon --start

This solution is a workaround. But it works.

If you want to check all settings of Tracker3 for the current user, run the command:

gsettings list-recursively | grep Tracker3

In this settings it is possible to enable or disable the Tracker3 for specific directories.

This makes it so that Nautilus crashes if you attempt to search anything. Beware

@cfgnunes
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cfgnunes commented May 2, 2024

Hi, @fir3-1ce ! In fact... But I find another solution:

Step 1

systemctl --user mask tracker-extract-3.service tracker-miner-fs-3.service tracker-miner-rss-3.service tracker-writeback-3.service tracker-xdg-portal-3.service tracker-miner-fs-control-3.service

Step 2

tracker3 reset --filesystem --rss

Step 3
Reboot the system

References: https://ubuntuforums.org/showthread.php?t=2488303

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