https://bugs.kde.org/show_bug.cgi?id=424073
Bug ID: 424073
Summary: Slow start on automounted home
Product: kate
Version: 18.12.3
Platform: Other
OS: Linux
Status: REPORTED
Severity: minor
Priority: NOR
Component: general
Assignee: kwrite-bugs-n...@kde.org
Reporter: kl...@vink-slott.dk
Target Milestone: ---
SUMMARY
Searches /home for files triggers automounter which causes slow startup
STEPS TO REPRODUCE
1. configure or test on a system using automount for /home
2. start kate
OBSERVED RESULT
Extract from using strace:
17:09:01.751209 openat(AT_FDCWD, "/dev/tty", O_RDONLY) = 12
17:09:01.751243 getcwd("/home/klaus", 4096) = 12
17:09:01.751283 lstat("/home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
17:09:01.751313 lstat("/home/klaus", {st_mode=S_IFDIR|0710, st_size=8192, ...})
= 0
17:09:01.751353 stat("/home/klaus/.kateproject", 0x7fffe2994d30) = -1 ENOENT
(No such file or directory)
17:09:01.751385 stat("/home/klaus/.git", 0x7fffe2994cf0) = -1 ENOENT (No such
file or directory)
17:09:01.751416 stat("/home/klaus/.svn", 0x7fffe2994cf0) = -1 ENOENT (No such
file or directory)
17:09:01.751446 stat("/home/klaus/.hg", 0x7fffe2994cf0) = -1 ENOENT (No such
file or directory)
17:09:01.751481 stat("/home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
17:09:01.751512 lstat("/home", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
17:09:01.751544 stat("/home/.kateproject", 0x7fffe2994d30) = -1 ENOENT (No such
file or directory)
17:09:04.994289 stat("/home/.git", 0x7fffe2994cf0) = -1 ENOENT (No such file or
directory)
17:09:08.263022 stat("/home/.svn", 0x7fffe2994cf0) = -1 ENOENT (No such file or
directory)
17:09:11.522903 stat("/home/.hg", 0x7fffe2994cf0) = -1 ENOENT (No such file or
directory)
17:09:14.774833 stat("/", {st_mode=S_IFDIR|0755, st_size=174, ...}) = 0
17:09:14.774890 stat("/.kateproject", 0x7fffe2994d30) = -1 ENOENT (No such file
or directory)
17:09:14.774937 stat("/.git", 0x7fffe2994cf0) = -1 ENOENT (No such file or
directory)
17:09:14.774967 stat("/.svn", 0x7fffe2994cf0) = -1 ENOENT (No such file or
directory)
17:09:14.774995 stat("/.hg", 0x7fffe2994cf0) = -1 ENOENT (No such file or
directory)
17:09:14.775040 close(12) = 0
EXPECTED RESULT
not searching for anything but ~/
SOFTWARE/OS VERSIONS
Linux/KDE Plasma:
OpenSUSE 15.1
KDE Frameworks 5.55.0
Qt 5.9.7 (bygget imod 5.9.7)
vinduessystemet xcb
ADDITIONAL INFORMATION
I am not sure why kate is looking for .[something] files in /home. But on a
system with automounted homedirectories this triggers the automounter to go
hunting for something to mount. If this could be avoided it would speed up
launch considerably
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