Bash completion uses 'ipa help commands' internally
$ time ipa help commands
IPA 4.2
real 0m0.741s user 0m0.672s sys 0m0.058s
IPA 4.4
real 0m2.871s user 0m0.738s sys 0m0.092s
So in IPA 4.4 after pressing <TAB> I always have to wait almost 3 seconds until something is displayed, which makes poor UX. (Funny is to press <TAB> several times and then wait 15-20 sec until bash prompt is back)
Linked to Bugzilla bug: https://bugzilla.redhat.com/show_bug.cgi?id=1356146 (Red Hat Enterprise Linux 7)
The performance regression is fixed by #6048
Metadata Update from @mbasti: - Issue assigned to dkupka - Issue set to the milestone: FreeIPA 4.4.1
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