The very large delay caused by resh.

[hongyi-zhao]

After I've installed resh, the latency between two consecutive commands can become very high, as shown below:

werner@X10DAi-00:~$ time cd

real	0m0.212s
user	0m0.104s
sys	0m0.126s
werner@X10DAi-00:~$ 

Any hints for this problem?

Regards,
HY

[curusarn]

That is very weird. RESH really shouldn't add that much time.

What OS are you running?
What is the version of your bash?
Are you running some other things after every command?

Just for reference, my machine (with resh):

[simon@simon-x1 ~]$ time cd

real	0m0.028s
user	0m0.021s
sys	0m0.011s

[hongyi-zhao]

What OS are you running?

$ lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.3 LTS
Release:	20.04
Codename:	focal

What is the version of your bash?

$ bash --version
GNU bash, version 5.0.17(1)-release (x86_64-pc-linux-gnu)

Are you running some other things after every command?

I'm currently switched to ariadne, and no further analysis and research were carried out on resh.

[tivvit]

I have an idea about what may cause this.

Resh calls git for each command (to get if you are in a git repo). If you are in a huge repository git may be slow (the same happens for some git-related ZSH plugins).
The call

resh/scripts/hooks.sh

Line 42 in eadb9ab

local __RESH_GIT_REMOTE; __RESH_GIT_REMOTE="$(git remote get-url origin 2>/dev/null)"

is it possible that it is what happened @hongyi-zhao ?

[hongyi-zhao]

Nope. The command is executed very quickly in my case:

werner@X10DAi-00:~/Public/repo/github.com/ApolloAuto/apollo.git$ time git remote get-url origin 2>/dev/null
https://github.com/ApolloAuto/apollo.git

real	0m0.087s
user	0m0.055s
sys	0m0.031s