<html><head></head><body><div class="ydpb88c65c2yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div dir="ltr" data-setdir="false">Hello Community,</div><div dir="ltr" data-setdir="false"><div><p>I recently upgraded Varnish to version 7.5.0 on RHEL 8, and I’m experiencing some issues with the <code>varnishreload</code> command.</p><p>When I try to reload the configuration, I receive the following error:</p></div><br></div><div dir="ltr" data-setdir="false"><div><div>varnishreload </div><div>Command: varnishadm -n '' -- vcl.load reload_20241127_153127_1053133 "/etc/varnish/default.vcl"</div><div><br></div><div>CLI communication error (hdr)</div><div><br></div></div><br></div><div dir="ltr" data-setdir="false"><div><p>If I run the suggested command manually:</p><pre><div class="ydpba25d45econtain-inline-size ydpba25d45erounded-md ydpba25d45eborder-token-border-medium ydpba25d45erelative ydpba25d45ebg-token-sidebar-surface-primary ydpba25d45edark:bg-gray-950"><div class="ydpba25d45eflex ydpba25d45eitems-center ydpba25d45etext-token-text-secondary ydpba25d45epx-4 ydpba25d45epy-2 ydpba25d45etext-xs ydpba25d45efont-sans ydpba25d45ejustify-between ydpba25d45erounded-t-md ydpba25d45eh-9 ydpba25d45ebg-token-sidebar-surface-primary ydpba25d45edark:bg-token-main-surface-secondary ydpba25d45eselect-none" dir="ltr" data-setdir="false"><div><div>varnishadm -n '' -- vcl.load reload_20241127_153127_1053133 "/etc/varnish/default.vcl"</div><div><br></div></div><span>I get the following error message:</span><br></div><div class="ydpba25d45eflex ydpba25d45eitems-center ydpba25d45etext-token-text-secondary ydpba25d45epx-4 ydpba25d45epy-2 ydpba25d45etext-xs ydpba25d45efont-sans ydpba25d45ejustify-between ydpba25d45erounded-t-md ydpba25d45eh-9 ydpba25d45ebg-token-sidebar-surface-primary ydpba25d45edark:bg-token-main-surface-secondary ydpba25d45eselect-none" dir="ltr" data-setdir="false"><span><br></span></div><div class="ydpba25d45eflex ydpba25d45eitems-center ydpba25d45etext-token-text-secondary ydpba25d45epx-4 ydpba25d45epy-2 ydpba25d45etext-xs ydpba25d45efont-sans ydpba25d45ejustify-between ydpba25d45erounded-t-md ydpba25d45eh-9 ydpba25d45ebg-token-sidebar-surface-primary ydpba25d45edark:bg-token-main-surface-secondary ydpba25d45eselect-none" dir="ltr" data-setdir="false"><div><div>Already a VCL named reload_20241127_153127_1053133 </div><div>Command failed with error code 106</div><div><br></div></div><div><br></div><div dir="ltr" data-setdir="false"><div><p>Do you have any ideas on how to resolve this issue?</p><p>Varnish version: <code>varnish-7.5.0-1.el8.x86_64</code><br>uname: <code>5.4.17-2136.328.3.el8uek.x86_64</code></p><p>Thank you in advance for your help!</p></div></div></div></div></pre></div></div><div class="ydpb88c65c2signature"><div style="font-family:Helvetica, Arial, sans-serif;font-size:13px;"><div><br></div><div dir="ltr">Hamado Dene<br></div></div></div></div></body></html>