Hello Jacques and all, A restart policy has been applied to the demo-trunk and demo-next containers under https://issues.apache.org/jira/browse/OFBIZ-12853.
We'll have to wait for the next VM restart to confirm correct behaviour, but I did test by stopping and starting the docker service which successfully brought the container based demo containers back online. If this change is proven to work, perhaps we should consider making a docker version of 18.10 too, particularly since 18.10 will remain the stable OFBiz version for a little while longer. Thanks, Dan. On Tue, 5 Sept 2023 at 10:05, Jacques Le Roux <[email protected]> wrote: > Hi, > > Same today, when asking for "ps aux | grep ofbiz" no processes at all. > > The last information we got for stable demo (18.12 branch) is (UTC time) > > 2023-09-05 06:40:16,234 |7.0.0.1-18009-exec-9 > |LoginWorker |W| Received a null Security object from > HttpServletRequest > 2023-09-05 06:40:20,157 |7.0.0.1-18009-exec-4 > |LoginWorker |W| Received a null Security object from > HttpServletRequest > 2023-09-05 06:40:29,855 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:40:59,863 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:40:59,864 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:40:59,866 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:40:59,868 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:29,877 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:59,891 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:59,893 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:59,894 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:59,895 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:59,895 |Catalina-utility-2 > |ControlEventListener |I| Could not find visit value object in > session [ hidden sessionId by default.] that is being destroyed > 2023-09-05 06:41:59,895 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > 2023-09-05 06:41:59,896 |Catalina-utility-2 > |ControlEventListener |I| Destroying session: hidden sessionId by > default. > > So I again suspect someone (Infra or the VM provider or someone in the > middle) has restarted the VM. > > I restart manually all the demos , wait 5 to 10 mins... > > Jacques > Le 31/08/2023 à 17:08, Daniel Watford a écrit : > > Hi Eugen, > > It's still on my list to address these issues, but I have not been able to > spend time on them yet. If someone else is able to address them in the > meantime, that would be great, but I think access to the host is needed to > apply and test those changes. > > From memory, version 3 didn't support some of the features we are using > such as memory limits - but can't be sure. There was a problem with using > version 3 which prompted a downgrade to 2.4. > > Thanks, > > Dan. > > On Thu, 31 Aug 2023 at 15:33, <[email protected]> wrote: > >> Hi, >> >> It seems that some services have _restart: "no"_ and some are missing >> this option. >> >> The docs for restart policy are here: >> https://docs.docker.com/compose/compose-file/compose-file-v2/#restart >> >> I did notice the compose version is 2.4. Any idea why not use version 3 >> (which is closer to swarm stack IMO)? >> >> >> https://github.com/apache/ofbiz-tools/blob/a20f9f3c750600164d08b54b80865093399a24de/demo-backup/ofbizdocker/home/ofbizdocker/demo-next/docker-compose.yml#L9 >> >> On 31.08.2023 13:43, Jacques Le Roux <[email protected]> >> wrote: >> > Le 31/08/2023 à 11:25, Eugen Stan a écrit : >> > > La 30.08.2023 11:00, Jacques Le Roux a scris: >> > >> Hi, >> > >> >> > >> All demos are down (no processes running). I suspect a restart of >> the >> > >> VM. I restart them all manually, wait 5 to 10 mins... >> > >> >> > >> Jacques >> > >> >> > > >> > > Hello Jacques, >> > > >> > > I presume you are talking about docker deployments. >> > > Can I take a look at how they are deployed ? >> > > >> > > I keep reading about them being down because of restarts or some >> other >> > > reason. >> > > I believe I can help. Docker has options to restart automatically: >> > > >> https://docs.docker.com/config/containers/start-containers-automatically/ >> > > >> > > I think adding `unless-stopped` restart policy should do it. >> > > You can also go with `always`. >> > > >> > > docker run -d --restart unless-stopped redis >> > > >> > > Regards, >> > >> > Hi Eugen, >> > >> > Actually, this time at least, Docker is not concerned. When I said (no >> > processes running) I meant no OFBiz process. >> > It happens from time to time. I guess this was due by a reported outage >> > to Infra (even backup). Almost all VMs are externalised now. >> > >> > For Docker, all the information is there: >> > >> https://github.com/apache/ofbiz-tools/tree/master/demo-backup/ofbizdocker >> > >> > HTH >> > >> > Jacques >> > >> > >> >> > > -- > Daniel Watford > > -- Daniel Watford
