Hi,
Golang runtime profiler (for cpu & trace) gives us an option to decide the
time of profiling. It then sets the rate of profiling at start of the call
and reset the rate at the end of the call. So it goes like this
CPUProfiling() {
StartCPUProfile() // internally calls SetCPUProfileRate(100
But also can’t you just find that node in the graph and see the callers?
> On Oct 18, 2019, at 8:54 PM, Robert Engels wrote:
>
>
> Yes. When using the command pprof viewer there is a way to show the hotspots
> with the callers. Again I don’t have access to dev at the moment.
>
>>> On Oct 18
Yes. When using the command pprof viewer there is a way to show the hotspots
with the callers. Again I don’t have access to dev at the moment.
> On Oct 18, 2019, at 8:44 PM, Piers Powlesland
> wrote:
>
>
> Hi Robert,
>
> I think I found the options you were referring to, and I was able to
Hi Robert,
I think I found the options you were referring to, and I was able to get
the whole overview with the following.
go tool pprof -http : -edgefraction 0 -nodefraction 0 -nodecount 10
cpu.prof
Its a bit of a screenfull though, and I was wondering if there is any
simpler way to fin
I have tested this one: https://godoc.org/modernc.org/sqlite -- but not
extensively and it states it should not be used for production. (my testing
was on the "archived" github version)
And this is the goal of https://github.com/elliotchance/c2go -- but can't
tell if it is active or whether it
Hi Ian,
I was on go1.13.2 linux/amd64 so i upgraded to go1.13.3 linux/amd64.
I'm still seeing the same problem.
On Fri, Oct 18, 2019 at 8:43 PM Ian Lance Taylor wrote:
> On Fri, Oct 18, 2019 at 12:37 PM wrote:
> >
> > I used pprof to get an overview of where time is being spent in my
> latest
Katie Hockman once said:
> The Go 1.13.2 release also includes a fix to the compiler that prevents
> improper access to negative slice indexes in rare cases. Affected code, in
> which the compiler can prove that the index is zero or negative, would have
> resulted in a panic in Go 1.12.11, but cou
Thanks but I had alread seen your post. But I cannot get the replace to
work.
I have given more detail below:
Project layout:
── webserver
├── config
│ ├── config.go
├── example
│ ├── go.mod
│ ├── go.sum
│ ├── webserver.go
├── exec
│ ├── exec.go
On Fri, Oct 18, 2019 at 4:44 AM eric fang wrote:
>
> Hi Ian, go-delve for arm64 (https://github.com/go-delve/delve/issues/1715)
> also encountered this problem, I want to fix this problem.
> unix.PtraceGetRegsArm64 may be not work on Linux arm64 since version 2.6.34,
> because PTRACE_GETREGS ha
I am pretty sure there is a way to filter nodes that are less than X %, and
some of that filtering is on by default - so you may want to turn that off
(can't say for sure since not at dev machine right now).
-Original Message-
>From: Ian Lance Taylor
>Sent: Oct 18, 2019 2:43 PM
>To:
On Fri, Oct 18, 2019 at 12:37 PM wrote:
>
> I used pprof to get an overview of where time is being spent in my latest
> project and I'm
> getting a result I don't understand. When using the web view, there are
> certain function
> calls that are taking up a large percentage of the time but they
Hi there,
I used pprof to get an overview of where time is being spent in my latest
project and I'm
getting a result I don't understand. When using the web view, there are
certain function
calls that are taking up a large percentage of the time but they appear
un-rooted as in
there seems to be
First, let me apologize for writing in a way that you took to be
aggressive. That was definitely not my intention. My state of mind
when I wrote it was conversational, not antagonistic, and I did not
realize you would interpret it any other way.
* gera...@cloudoki.com [191018 11:08]:
> hey, Mar
Hi, I have reply thread about Go mod. You can search in the mailist history.
Cheers
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I am having real issues understanding what is going wrong.
When my project was self contained I thought I understood.
Now I am trying to package it up I am in trouble.
I had a project layout as follows (simplified)
webserver/config/config.go
webserver/template/template.go
webserver/servermain.g
I am having real issues understanding what is going wrong.
When my project was self contained I thought I understood.
Now I am trying to package it up I am in trouble.
I had a project layout as follows (simplified)
webserver/config/config.go
webserver/template/template.go
webserver/servermain.g
hey, Marvin,
Actually I haven't noticed it was a 8 year old thread, neither had I
noticed that there should be any kind of preface in such cases (well, it
was just a comment and the group rules are not that clear, afterall). My
comment was about a rather *usual feature in OOP languages and that
As of right now, all I've been able to find is this (incomplete) read-only
implementation: https://github.com/alicebob/sqlittle
On Tuesday, July 1, 2014 at 8:27:34 AM UTC-4, Sebastien Binet wrote:
>
> hi there,
>
> is there (or is somebody working on) a pure-go implementation of sqlite ?
> or a
Hi Ian, go-delve for arm64 (https://github.com/go-delve/delve/issues/1715)
also encountered this problem, I want to fix this problem.
unix.PtraceGetRegsArm64 may be not work on Linux arm64 since version
2.6.34, because PTRACE_GETREGS has been replaced with PTRACE_GETREGSET, no
longer support PT
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