Search found 7 matches

by paul-h
Tue Jun 14, 2022 4:32 pm
Forum: ZoneMinder 1.36.x
Topic: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors
Replies: 6
Views: 383

Re: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors

I think you may have already fixed this in https://github.com/ZoneMinder/zoneminder/commit/dc30629247 Unfortunately that fix needs at least 1.36.16 but the version in Ubuntu Server is 1.36.12 :cry: What's the likelihood of the official Ubuntu package getting updated or would it be better to switch b...
by paul-h
Tue Jun 14, 2022 4:01 pm
Forum: ZoneMinder 1.36.x
Topic: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors
Replies: 6
Views: 383

Re: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors

OK thanks killing those processes does indeed release the DB connections. I attached gdb to one of the hung zmu processes and after installing the zoneminder debug symbols got this backtrace. Attaching to process 113273 [New LWP 113277] [Thread debugging using libthread_db enabled] Using host libthr...
by paul-h
Tue Jun 14, 2022 1:45 pm
Forum: ZoneMinder 1.36.x
Topic: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors
Replies: 6
Views: 383

Re: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors

What is zmu used for? This snapshot was taken when hte web UI was sitting with the console screen open if it makes a difference. 1059 ? S 0:03 /usr/bin/perl -wT /usr/bin/zmdc.pl startup 1086 ? SLl 39:34 /usr/bin/zmc -m 8 1121 ? D 99:03 /usr/bin/perl -wT /usr/bin/zmaudit.pl -c 1125 ? S 0:10 /usr/bin/...
by paul-h
Tue Jun 14, 2022 1:38 pm
Forum: ZoneMinder 1.36.x
Topic: ZM API changes
Replies: 0
Views: 1062

ZM API changes

I noticed after upgrading to ZM 1.36.12 that my client was failing due to changes to the output from some API calls. Is there any documentation detailing what the API changes are? There is some vague talk of API evolution over at https://zoneminder.readthedocs.io/en/stable/api.html but little to say...
by paul-h
Tue Jun 14, 2022 1:18 pm
Forum: ZoneMinder 1.36.x
Topic: Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors
Replies: 6
Views: 383

Upgraded to ZM 1.36.12 and it stops responding with to many DB connections errors

I upgrade Ubuntu Server from 20.04 LTS to 22.04 LTS which upgraded ZM from 1.34 to 1.36 and it seems to be using up all the MySQL DB connections and stops responding. MySQL was setup to have a maximun_connections of 151 which appears to be the default but ZM was using nearly all of them with no free...
by paul-h
Mon Jun 13, 2022 9:00 pm
Forum: ZoneMinder 1.36.x
Topic: 1.36.19 zmc is crashing...
Replies: 5
Views: 1167

Re: 1.36.19 zmc is crashing...

Someone has also reported a GitHub Issue 3497
by paul-h
Sun Jun 12, 2022 2:59 pm
Forum: ZoneMinder 1.36.x
Topic: 1.36.19 zmc is crashing...
Replies: 5
Views: 1167

Re: 1.36.19 zmc is crashing...

I'm seeing exactly the same segfault after upgrading from Ubuntu 20.04 to 22.04 :(

I'm using the package that comes from the official Ubuntu repos 1.36.12+dfsg1-1 I was previous using the PPA at http://ppa.launchpad.net/iconnor/zoneminder-1.34/ubuntu