Hello, Thank you for pointing out.
Actually I have found there are 2 hosting names: /var/lib/varnish/hosting/_.pid /var/lib/varnish/hosting/_.secret /var/lib/varnish/hosting/vcl_boot.1591618254.762419/vgc.so /var/lib/varnish/hosting/vcl_boot.1593236167.441982/vgc.so /var/lib/varnish/hosting/vcl_boot.1593240709.080728/vgc.so /var/lib/varnish/hosting/vcl_boot.1593321686.422155/vgc.so /var/lib/varnish/hosting/vcl_boot.1593480415.481845/vgc.so /var/lib/varnish/hosting/vcl_boot.1593596331.767909/vgc.so /var/lib/varnish/hosting/vcl_boot.1593646740.490612/vgc.so /var/lib/varnish/hosting/vcl_boot.1593731130.396063/vgc.so /var/lib/varnish/hosting/vcl_boot.1593735970.554049/vgc.so /var/lib/varnish/hosting/vcl_boot.1593752115.898866/vgc.so /var/lib/varnish/hosting/vcl_boot.1593819341.925212/vgc.so /var/lib/varnish/hosting/vcl_boot.1593821348.845795/vgc.so /var/lib/varnish/hosting/vcl_boot.1593859036.905446/vgc.so /var/lib/varnish/hosting/vcl_boot.1593936916.234738/vgc.so /var/lib/varnish/hosting/vcl_boot.1594102030.408020/vgc.so /var/lib/varnish/hosting/vcl_boot.1594102493.820495/vgc.so /var/lib/varnish/hosting/vcl_boot.1594102558.317889/vgc.so /var/lib/varnish/hosting/vcl_boot.1594115324.956808/vgc.so /var/lib/varnish/hosting/vcl_boot.1594256069.249118/vgc.so /var/lib/varnish/hosting/vcl_boot.1594263018.809147/vgc.so /var/lib/varnish/hosting/vcl_boot.1594276763.233978/vgc.so /var/lib/varnish/hosting/vcl_boot.1594513693.409623/vgc.so /var/lib/varnish/hosting/vcl_boot.1594709761.958055/vgc.so /var/lib/varnish/hosting/vcl_boot.1594759584.588062/vgc.so /var/lib/varnish/hosting/vcl_boot.1594807888.796914/vgc.c /var/lib/varnish/hosting/vcl_boot.1594807888.796914/vgc.so /var/lib/varnish/hosting/vcl_boot.1594807889.098981/vgc.so /var/lib/varnish/hosting/vcl_boot.1594808687.740858/vgc.so /var/lib/varnish/hosting/vcl_boot.1595220966.259629/vgc.so /var/lib/varnish/hosting/vmod_cache/_vmod_geoip2.d4f3e94eb0a40163792cb604b03f475f2793827043dc3f812e3867640adbc5ef /var/lib/varnish/hosting/vmod_cache/_vmod_memcached.ba9f2e10f51787a29884e1314a9a5cc5797c7b07701180c691ed8dc35ea519a9 /var/lib/varnish/hosting/vmod_cache/_vmod_purge.c9c4dcec5374aa74bc575bf8eb4b14ea3a397cf7f9b76c92e61f6d445c272954 /var/lib/varnish/hosting/vmod_cache/_vmod_sec.3f2220cc1ca701039ece8fa1e9372a9c489be429f7bc034409b0e19bc444ee07 /var/lib/varnish/hosting/vmod_cache/_vmod_std.9af553a8dca884723194122f99d953c49f3196571879528d1e3a4cf485eb69db /var/lib/varnish/hosting/vmod_cache/_vmod_std.e6809bfcaa7e0a8e8471aff746df13c28aa127a2129196b7111767d698410a92 /var/lib/varnish/hosting/vmod_cache/_vmod_vtc.74219daba3f1108c268976b885710bb561ad7ae6cfb3586395752577aa2fe026 /var/lib/varnish/hosting/_.vsm_child/_.index /var/lib/varnish/hosting/_.vsm_child/_.Log.d266b469ee688702 /var/lib/varnish/hosting/_.vsm_child/_.Stat.00e7e8c4bb334857 /var/lib/varnish/hosting/_.vsm_child/_.Stat.1874be6262cc0a02 /var/lib/varnish/hosting/_.vsm_child/_.Stat.238cd87b80f5106e 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/var/lib/varnish/support/_.vsm_mgt/_.Params.42de3b754cf4c5a9 /var/lib/varnish/support/_.vsm_mgt/_.Params.d698b52111b56e29 /var/lib/varnish/support/_.vsm_mgt/_.Stat.0c4c4a8b3ed63264 /var/lib/varnish/support/_.vsm_mgt/_.Stat.cee2e408df941cf1 /var/lib/varnish/support/_.vsm_mgt/_.StatDoc.422159a36029a74a /var/lib/varnish/support/_.vsm_mgt/_.StatDoc.452b53c7cdc2e613 So I rm -r /var/lib/varnish/support (it is wrong hostname), but nothing changed? Best regards, Hu -----Original Message----- From: Dridi Boukelmoune <[email protected]> Sent: Monday, July 20, 2020 3:15 PM To: Meken <[email protected]> Cc: varnish-misc <[email protected]> Subject: Re: VSM: Could not get hold of varnishd, is it running? On Sat, Jul 18, 2020 at 8:50 PM Meken <[email protected]> wrote: > > I am running Ubuntu 20.04. > > Recently upgrade of bash (apt update && apt upgrade) causes > varnishlog/varnishtop/varnishtop not working: > http://us.archive.ubuntu.com/ubuntu focal-updates/main amd64 bash > amd64 5.0-6ubuntu1.1 > > varnishstat > ..... > VSM: Could not get hold of varnishd, is it running? > > Change to" sudo varnishstat" no use > > (but varnish is running) > > Tested on Varnish 6.2.1 also 6.4 master. > > So it is a bug of Ubuntu or Varnish? > > The only fix is to roll back to cancel the upgrade. > > ps aux | grep varnish > > root 2042323 0.0 0.0 9032 736 pts/0 S+ 04:28 0:00 grep > --color=auto varnish > > vcache 4055139 0.0 0.2 19148 5120 ? SLs Jul18 0:05 > /usr/sbin/varnishd -j unix,user=vcache -F -a :80 -T localhost:6082 -f > /etc/varnish/default.vcl -S /etc/varnish/secret -t 120 -p thread_pool_min=500 > -p thread_pool_max=5000 -p thread_pool_stack=4M -p feature=+http2 -s > malloc,20G -a [::1]:6086,PROXY > > vcache 4055284 0.0 4.1 4417784 84540 ? SLl Jul18 0:48 > /usr/sbin/varnishd -j unix,user=vcache -F -a :80 -T localhost:6082 -f > /etc/varnish/default.vcl -S /etc/varnish/secret -t 120 -p thread_pool_min=500 > -p thread_pool_max=5000 -p thread_pool_stack=4M -p feature=+http2 -s > malloc,20G -a [::1]:6086,PROXY > > > > Any idea? Thanks! Can you share the output of the following commands? find /var/lib/varnish -type f | sort hostname I suspect that your machine's hostname changed. If I'm correct, that you can't rely on your machine's name for some reason, then it's your job to consistently use a stable -n option across all varnish* programs. Dridi _______________________________________________ varnish-misc mailing list [email protected] https://www.varnish-cache.org/lists/mailman/listinfo/varnish-misc
