dockersamples/docker-swarm-visualizer

blue screen but showing nothing

MerouaneBen opened this issue · 8 comments

hi,
I'm running into this issue for hours and don't see the reason behind this error:
everytime I run the visualizer i get this screen :
image

I'm using digital ocean VMs, and this the command i used to start the visualizer (i've use it with the variable -e HOST and without it, but same result) :

docker run --rm -it -d -p 5000:8080 -e HOST=178.128.237.43 -v /var/run/docker.sock:/var/run/docker.sock dockersamples/visualizer 

This is the version of docker on the my swarm cluster

Client:
 Version:      18.05.0-ce
 API version:  1.37
 Go version:   go1.10.2
 Git commit:   f150324782
 Built:        Wed May 16 22:27:45 2018
 OS/Arch:      linux/amd64
 Experimental: false
 Orchestrator: swarm

Server:
 Engine:
  Version:      18.06.0-ce
  API version:  1.38 (minimum version 1.12)
  Go version:   go1.10.3
  Git commit:   0ffa825
  Built:        Wed Jul 18 19:10:42 2018
  OS/Arch:      linux/amd64
  Experimental: false

any help with that please!
many thanks

Are you in swarm mode? Describe your server setup

thanks for the reply @BretFisher,
yeah I've enabled swarm mode, i'm using one worker and one manager right now for testing purposes (I've also tried with 2 workers and same result). I'm using centos 7.5 x64 images for my VMs (I've also tried with ubuntu 16.04x64, and same results) ..

swarm
here it is the output of the command docker info:

Containers: 3
 Running: 1
 Paused: 0
 Stopped: 2
Images: 3
Server Version: 18.06.0-ce
Storage Driver: devicemapper
 Pool Name: docker-253:1-88080694-pool
 Pool Blocksize: 65.54kB
 Base Device Size: 10.74GB
 Backing Filesystem: xfs
 Udev Sync Supported: true
 Data file: /dev/loop0
 Metadata file: /dev/loop1
 Data loop file: /var/lib/docker/devicemapper/devicemapper/data
 Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
 Data Space Used: 331MB
 Data Space Total: 107.4GB
 Data Space Available: 62.28GB
 Metadata Space Used: 1.032MB
 Metadata Space Total: 2.147GB
 Metadata Space Available: 2.146GB
 Thin Pool Minimum Free Space: 10.74GB
 Deferred Removal Enabled: true
 Deferred Deletion Enabled: true
 Deferred Deleted Device Count: 0
 Library Version: 1.02.146-RHEL7 (2018-01-22)
Logging Driver: json-file
Cgroup Driver: cgroupfs
Plugins:
 Volume: local
 Network: bridge host macvlan null overlay
 Log: awslogs fluentd gcplogs gelf journald json-file logentries splunk syslog
Swarm: active
 NodeID: n09r9ssur9ldf8ea27nivappe
 Is Manager: true
 ClusterID: gxacgxhx7ebt9swa2eq68itlp
 Managers: 1
 Nodes: 2
 Orchestration:
  Task History Retention Limit: 5
 Raft:
  Snapshot Interval: 10000
  Number of Old Snapshots to Retain: 0
  Heartbeat Tick: 1
  Election Tick: 10
 Dispatcher:
  Heartbeat Period: 5 seconds
 CA Configuration:
  Expiry Duration: 3 months
  Force Rotate: 0
 Autolock Managers: false
 Root Rotation In Progress: false
 Node Address: 178.128.237.43
 Manager Addresses:
  178.128.237.43:2377
Runtimes: runc
Default Runtime: runc
Init Binary: docker-init
containerd version: d64c661f1d51c48782c9cec8fda7604785f93587
runc version: 69663f0bd4b60df09991c08812a60108003fa340
init version: fec3683
Security Options:
 seccomp
  Profile: default
Kernel Version: 3.10.0-862.2.3.el7.x86_64
Operating System: CentOS Linux 7 (Core)
OSType: linux
Architecture: x86_64
CPUs: 2
Total Memory: 3.701GiB
Name: manager1
ID: 66KP:5UCU:SS74:4MMN:TMSG:D7U7:V36W:D2XB:OPDO:B5L5:7XG7:XIOF
Docker Root Dir: /var/lib/docker
Debug Mode (client): false
Debug Mode (server): false
Username: merouaneb
Registry: https://index.docker.io/v1/
Labels:
 provider=digitalocean
Experimental: false
Insecure Registries:
 127.0.0.0/8
Live Restore Enabled: false

WARNING: devicemapper: usage of loopback devices is strongly discouraged for production use.
         Use `--storage-opt dm.thinpooldev` to specify a custom block storage device.
WARNING: bridge-nf-call-ip6tables is disabled

Encountered the same problem. Using Amazon Linux AMI.

Client: Version: 18.03.1-ce API version: 1.37 Go version: go1.9.4 Git commit: 3dfb8343b139d6342acfd9975d7f1068b5b1c3d3 Built: Fri Jul 20 19:24:06 2018 OS/Arch: linux/amd64 Experimental: false Orchestrator: swarm
Server: Engine: Version: 18.03.1-ce API version: 1.37 (minimum version 1.12) Go version: go1.9.4 Git commit: 7390fc6/18.03.1-ce Built: Fri Jul 20 19:25:23 2018 OS/Arch: linux/amd64 Experimental: false

From browsers console:
data-provider.js:149 Uncaught (in promise) TypeError: h.default.findWhere is not a function at m (data-provider.js:149) at Array.forEach (<anonymous>) at w (data-provider.js:222) at data-provider.js:283

Used example-voting-app-stack.yml stack to create voting app and visualizer - same result. Few days ago it worked for me.

I even tired with a local virtualbox cluster, and same issue. could the issue be related to the version of docker running ?:

Client:
 Version:      18.05.0-ce
 API version:  1.37
 Go version:   go1.10.2
 Git commit:   f150324782
 Built:        Wed May 16 22:27:45 2018
 OS/Arch:      linux/amd64
 Experimental: false
 Orchestrator: swarm

Server:
 Engine:
  Version:      18.06.0-ce
  API version:  1.38 (minimum version 1.12)
  Go version:   go1.10.3
  Git commit:   0ffa825
  Built:        Wed Jul 18 19:13:39 2018
  OS/Arch:      linux/amd64
  Experimental: false

Just checked:
/apis/nodes returns nodes
/apis/services returns services
/apis/tasks returns tasks

https://github.com/dockersamples/docker-swarm-visualizer/pull/116/files this is the cause of this bug. Just checked and it works, if you use 3.10.1 version.

thanks @malisevs your fix works.

Fixed for now, ultimately we need to remove the dependency to lodash