DoubangoTelecom/ultimateMRZ-SDK

Docker runtimeKey : device node not found, If you try to activate a license, you'll be in big trouble.

olijouve opened this issue · 4 comments

olijouve commented

Hi,

I've built a docker container and i followed https://github.com/DoubangoTelecom/ultimateMRZ-SDK/blob/master/CONTAINER.md for udev part.

My issue is in the output of binaries/linux/x86_64/runtimeKey :

runtimeKey --json true --assets ./assets
...
*[COMPV INFO]: [UltMrzSdkEngine] Call: requestRuntimeLicenseKey
*[COMPV INFO]: [UltBaseEngine] UltBaseEngineReadSystemFile: fopen[0] returned null
device node not found
*[COMPV INFO]: [UltBaseEngine] fgets failed, round[0]
device node not found
*[COMPV INFO]: [UltBaseEngine] fgets failed, round[1]
*[COMPV INFO]: [UltBaseEngine] [UltBaseEngineGetXYZ002] fopen, not null
*[COMPV INFO]: [UltBaseEngine] [UltBaseEngineGetXYZ002] No match found
*[COMPV INFO]: [UltBaseEngine] [Activation][S] If you try to activate a license, you'll be in big trouble. On Linux install udev ('apt-get install udev') and try again.
*[ULTMRZ_SDK INFO]: 

{"host_type":"","runtimeKey":"AX+kO_......JDgE="}

If you try to activate a license, you'll be in big trouble. On Linux install udev ('apt-get install udev') and try again.

udev seems to be ok as this test works in the container:

udevadm info /dev/tty0
P: /devices/virtual/tty/tty0
N: tty0
E: DEVNAME=/dev/tty0
E: DEVPATH=/devices/virtual/tty/tty0
E: MAJOR=4
E: MINOR=0
E: SUBSYSTEM=tty

We were about to buy a licence but right now we cannot because of this warning.

My Host is a centosOS 7 and the docker is an ubuntu 18.04

DoubangoTelecom commented

Hi,

olijouve commented 
lsblk
NAME            MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT
sr0              11:0    1 1024M  0 rom  
vda             252:0    0   70G  0 disk 
├─vda1          252:1    0    1G  0 part /boot
└─vda2          252:2    0   69G  0 part 
  ├─centos-root 253:0    0 41,7G  0 lvm  /
  ├─centos-swap 253:1    0    7G  0 lvm  [SWAP]
  └─centos-home 253:2    0 20,3G  0 lvm  /home
olijouve commented

I've just found out the server provided to us is a virtualized one...
Don't have any issue when testing one my own non virtualized system, asking now for non virtualized environnement...

DoubangoTelecom commented

I've just found out the server that Production IT provides to us is a virtualized one... Don't have any issue when testing one my own non virtualized system, asking now for non virtualized environnement...

Yes, this is why we asked to run lsblk. /dev/vda means it's virtualized.