9

When running sudo aptitude upgrade, the console freezes for long after almost every package upgrade with a message "Processing triggers for man-db ...". What could be the problem and how can I fix it?

Ubuntu version: 12.04 (both Server and Xubuntu)

Thanks in advance.


Update: It looks like this problem is related to package autofs upon my further tests. Removing autofs resolved the issues. No idea why. I then have to use soft links instead of autofs for my file system to avoid this issue (and other two issues posted here as well).

  • I have the same problem, will see if removing autofs helps. Thanks! – Lukas Stejskal May 1 '13 at 8:54
4

Might be helpful for someone: I ran into this issue on our CI regularly.

Just execute the following:

sudo apt-get remove -y --purge man-db

The command removes the man-db package completely, which in our case on CI, was completely useless anyway.

3

I had something similar just after installing Ubuntu 18.04 on Windows Subsystem for Linux and running update and upgrade: it got stuck at processing triggers for man-db (2.8.3-2). And also later, after running

sudo apt install python3-pip

My solution: I just waited. In the second case even some 15 minutes. I do not know whether this is normal, as I am very new to Linux. But this so people just know another experience if they run into the same problem.

0

I have had the same problem when I was installing apache web server on my digital ocean droplet. After waited a bit, I simply just stop the process and rerun the command. It shows the apache is already installed and it worked. I hope it can still help.

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