Segmentation fault (core dumped)

[Hubbitus]

docker-compose service:

  webdis:
    image: anapsix/webdis:latest
    env_file:
      - "../env/${ENV_NAME}/globals.env"
    links:
      - "redis"
    restart: always

globals.env:

ENV_FULLNAME=rr-psko-master
TZ=Europe/Moscow

Crashed after some seconds near start:

# d logs -f rrpskomaster_webdis_1
writing config..
taking a 3 second nap..
3 2 1 starting webdis..
tail: can't open '/webdis.log': No such file or directory
[13] 11 Jan 13:56:50 35 Webdis 0.1.4-dev up and running
tail: /webdis.log has appeared; following end of new file
[13] 11 Jan 13:57:01 0 /SUBSCRIBE/user_assignment_taskgbu
[13] 11 Jan 13:57:01 0 /SUBSCRIBE/user_new_taskgbu
[13] 11 Jan 13:57:01 0 /SUBSCRIBE/group_bpm_user
[13] 11 Jan 13:57:01 0 /SUBSCRIBE/group_empl_gbu
Segmentation fault (core dumped)

[anapsix]

yep, I'm seeing it as well..
I was able to reproduce it in the docker container as well as running webdis 0.1.3 on the Mac (installed via brew install webdis)
thus, I suspect it's a problem in webdis.. perhaps something with websockets?
Not sure if related to nicolasff/webdis#53

[Hubbitus]

Hello @anapsix. Thanks for the answer. But mentioned issue closed in 2013 as fixed.

[richardstrnad]

I built the container with Webdis 0.1.1, this works way better. But after about an hour i still got an Segmentation fault. Not sure how to proceed...

[Alekhyasnb]

Hey even am facing the same issue,no images are running on my docker but still when i tried to run webdis the below message is displayed
can't open '/webdis.log': No such file or directory
tail: /webdis.log has appeared; following end of new file
Webdis 0.1.4-dev up and running

Can someone help ?

[anapsix]

@Alekhyasnb can't open '/webdis.log' error is an output from tail -F, since it's started before webdis starts writing log file.. should be ignored..
Subscribe issue is real though.. nicolasff/webdis#155

[anapsix]

in nicolasff/webdis#144 @nicolasff suggested not using websockets

"It is half-baked and probably unsafe, which is why it is disabled by default."
I've changed config to disable it by default.. however, issue remains, and is easily reproduced by following steps in https://github.com/anapsix/docker-webdis#known-issues

but there are number of issues with subscribe/publish regardless of websockets..
See https://github.com/nicolasff/webdis/issues?utf8=%E2%9C%93&q=is%3Aissue+is%3Aopen+subscribe

[anapsix]

this might've been resolved upstream, either way, closing as stale

ref: nicolasff/webdis#156