<div dir="ltr">Aaaaaaaaactually, I was more saying that we would be open to a PR :-)<div><br></div><div>the "appending to not break stuff" may not play here, with 6.0 and all (specially since it's a rarely used interface)</div><div><br></div><div>Let's wait for the bugwash.</div></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div>-- <br></div>Guillaume Quintard<br></div></div></div>
<br><div class="gmail_quote">On Mon, Aug 28, 2017 at 10:23 AM, kokoniimasu <span dir="ltr"><<a href="mailto:kokoniimasu@gmail.com" target="_blank">kokoniimasu@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi, Guillaume<br>
<br>
Thank you for yur replay<br>
<span class=""><br>
> We sort of already discussed that a few months ago and sort of agreed on the first proposition (adding an vcl file index). I wanted to have a tool actually using it before pushing any changes and that got put on the backburner...<br>
<br>
</span>Good news.<br>
I'll wait VSL format change!<br>
<div class="HOEnZb"><div class="h5"><br>
<br>
2017-08-28 16:31 GMT+09:00 Guillaume Quintard <<a href="mailto:guillaume@varnish-software.com">guillaume@varnish-software.<wbr>com</a>>:<br>
> Hi,<br>
><br>
> We sort of already discussed that a few months ago and sort of agreed on the<br>
> first proposition (adding an vcl file index). I wanted to have a tool<br>
> actually using it before pushing any changes and that got put on the<br>
> backburner...<br>
><br>
> The VSL isn't painful, it's just a printf :-) I can help if you need a hand.<br>
><br>
> --<br>
> Guillaume Quintard<br>
><br>
> On Mon, Aug 28, 2017 at 7:47 AM, kokoniimasu <<a href="mailto:kokoniimasu@gmail.com">kokoniimasu@gmail.com</a>> wrote:<br>
>><br>
>> Hello,<br>
>><br>
>> I'm using VCL_trace for debugging.<br>
>> But, VCL_trace is not enough little info, if using multipe VCLs.<br>
>><br>
>><br>
>> 24025048 VCL_trace c 3 14.5<br>
>> 24025048 VCL_trace c 4 18.9<br>
>> | | |<br>
>> | | +- VCL program line position<br>
>> | +---- VCL program line number<br>
>> +------- VCL trace point index<br>
>><br>
>><br>
>> VCL_trace does not have identify source file way in VSL.<br>
>> To identify, need to run varnishd "varnishd -C -f [file]"<br>
>><br>
>><br>
>> $varnishd -C -f /etc/varnish/default.vcl 2>&1 |less<br>
>> ...<br>
>> static struct vrt_ref VGC_ref[VGC_NREFS] = {<br>
>> [ 1] = { 2, 1670, 66, 3, "new" },<br>
>> [ 2] = { 0, 143, 7, 3, "new" },<br>
>> [ 3] = { 0, 289, 14, 5, "if" },<br>
>> [ 4] = { 0, 392, 18, 9, "set" },<br>
>> ...<br>
>><br>
>><br>
>> This way have a problem, because it can't be guaranteed same as a<br>
>> running config.<br>
>><br>
>> I thought 2 pattern solution.<br>
>><br>
>> - Add vcl source index in vcl_trace.<br>
>><br>
>> <a href="https://github.com/varnishcache/varnish-cache/compare/master...xcir:patch/modify_vcl_trace?expand=1" rel="noreferrer" target="_blank">https://github.com/<wbr>varnishcache/varnish-cache/<wbr>compare/master...xcir:patch/<wbr>modify_vcl_trace?expand=1</a><br>
>><br>
>> 32770 VCL_trace c 1 2.3.3<br>
>> 32770 VCL_trace c 2 2.4.5<br>
>> | | | |<br>
>> | | | +---- VCL program line position<br>
>> | | +------ VCL program line number<br>
>> | +-------- VCL program source index<br>
>> +---------- VCL trace point index<br>
>><br>
>><br>
>><br>
>> - Add -t(trace) option in vcl.show<br>
>><br>
>> <a href="https://github.com/varnishcache/varnish-cache/compare/master...xcir:patch/add_t_opt_cli?expand=1" rel="noreferrer" target="_blank">https://github.com/<wbr>varnishcache/varnish-cache/<wbr>compare/master...xcir:patch/<wbr>add_t_opt_cli?expand=1</a><br>
>> This patch dumps VGC_ref.<br>
>><br>
>> $ sudo varnishadm vcl.show -t boot<br>
>> index src line pos token<br>
>> 1 2 3 3 "if"<br>
>> 2 2 4 5 "std.log"<br>
>> ...<br>
>> 36 1 189 5 "return"<br>
>> 37 1 193 5 "return"<br>
>><br>
>> I think modify to vcl_trace is better.<br>
>> But, VSL format change is painful.<br>
>><br>
>> I'll like to create either pull-request.<br>
>> Can I get your opinion?<br>
>><br>
>> Regards,<br>
>> --<br>
>> Shohei Tanaka(@xcir)<br>
>> <a href="http://blog.xcir.net/" rel="noreferrer" target="_blank">http://blog.xcir.net/</a> (JP)<br>
>><br>
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><br>
><br>
</div></div></blockquote></div><br></div>