node-v14.9.0-linux-x64: not found

[yogoud]

Hi,

I have a problem with the app. I am in a docker

My logs

Warning	recognize	Classifier process output: sh: exec: line 1: /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: not found		2021-05-04T22:20:36+0200
Warning	recognize	Classifying photos of user xxxxxx		2021-05-04T22:20:36+0200

However the file seems to be available
abc@923daf94994c:/$ ls /config/www/nextcloud/apps/recognize/bin/
node-v14.9.0-linux-arm64 node-v14.9.0-linux-armv7l node-v14.9.0-linux-x64

I tried to uninstall and install the app again but no result

[fabianbees]

I am experiencing the same issue. Also with Docker.

I am running this Docker-Container: https://github.com/linuxserver/docker-nextcloud (linuxserver/docker-nextcloud)

[marcelklehr]

What is your CPU architecture?

[fabianbees]

My CPU architecture is x86-64 (Intel i9 9900) running Linux Kernel 5.10.x

[yogoud]

X86-64 Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
(Debian GNU/Linux 10 64bit / Linux 5.10.0-0.bpo.5-amd64)

[marcelklehr]

Can you run ls -alh /config/www/nextcloud/apps/recognize/bin/?

[fabianbees]

I can, here you go:

root@nextcloud-server:/# ls -alh /config/www/nextcloud/apps/recognize/bin/
total 204M
drwxrwxr-x 1 abc abc 142 Apr 30 15:47 .
drwxrwxr-x 1 abc abc 244 Apr 30 15:47 ..
-rwxrwxr-x 1 abc abc 69M Apr 30 15:47 node-v14.9.0-linux-arm64
-rw-rw-r-- 1 abc abc 64M Apr 30 15:47 node-v14.9.0-linux-armv7l
-rwxrwxr-x 1 abc abc 71M Apr 30 15:47 node-v14.9.0-linux-x64
root@nextcloud-server:/# 

[marcelklehr]

Mh, that looks all good. Does running the binary from your shell work?

[fabianbees]

Mh, that looks all good. Does running the binary from your shell work?

I haven't tried this until now, but apparently I can not execute it:

root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin# ls -la
total 207972
drwxrwxr-x 1 abc abc      142 Apr 30 15:47 .
drwxrwxr-x 1 abc abc      244 Apr 30 15:47 ..
-rwxrwxr-x 1 abc abc 72222880 Apr 30 15:47 node-v14.9.0-linux-arm64
-rw-rw-r-- 1 abc abc 67033444 Apr 30 15:47 node-v14.9.0-linux-armv7l
-rwxrwxr-x 1 abc abc 73700808 Apr 30 15:47 node-v14.9.0-linux-x64
root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin# ./node-v14.9.0-linux-x64 
bash: ./node-v14.9.0-linux-x64: No such file or directory
root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin#

Maybe the executable is corrupted??
I have calculated some checksums, @marcelklehr maybe you could validate them.

root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin# sha256sum *
5d231051649a6520c138429321c20c083f602adb085e66239debf39b51615d2c  node-v14.9.0-linux-arm64
e4ff5964ebb5168371789b36955fd13b51413ffe492c4552a15aafafee3b201d  node-v14.9.0-linux-armv7l
6e3e54c37801bde241e40d5b3c139b54b9637a887dbb8a64a2e860cda571d40c  node-v14.9.0-linux-x64

[marcelklehr]

My local x64 has the same checksum and I can execute it fine :/

6e3e54c37801bde241e40d5b3c139b54b9637a887dbb8a64a2e860cda571d40c

[marcelklehr]

You may be missing some libraries, perhaps because you're running Alpine linux or something else.

readelf -a ./node-v14.9.0-linux-x64 | head -500 tells you what the binary requires:

 0x0000000000000001 (NEEDED)             Shared library: [libdl.so.2]
 0x0000000000000001 (NEEDED)             Shared library: [libstdc++.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libm.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [libgcc_s.so.1]
 0x0000000000000001 (NEEDED)             Shared library: [libpthread.so.0]
 0x0000000000000001 (NEEDED)             Shared library: [libc.so.6]
 0x0000000000000001 (NEEDED)             Shared library: [ld-linux-x86-64.so.2]

Update: Maybe this helps: https://github.com/sgerrand/alpine-pkg-glibc

[fabianbees]

Update: Maybe this helps: https://github.com/sgerrand/alpine-pkg-glibc

That was a great tip. I have made a custom script, which installs the mentioned glibc libraries, now i can run the node executable (with some warnings i couldn't get rid of though).

With the linuxserver docker container, the following script can be placed in this location to be automatically executed on startup: /config/custom-cont-init.d/20-install-glib.sh

#!/bin/sh
wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.33-r0/glibc-2.33-r0.apk
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.33-r0/glibc-bin-2.33-r0.apk
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.33-r0/glibc-i18n-2.33-r0.apk
apk add glibc-2.33-r0.apk glibc-bin-2.33-r0.apk glibc-i18n-2.33-r0.apk
rm glibc-2.33-r0.apk glibc-bin-2.33-r0.apk glibc-i18n-2.33-r0.apk

Now the node executable can run (with the mentioned warnings):

root@nextcloud-server:/# cd /config/www/nextcloud/apps/recognize/bin/
root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin# ./node-v14.9.0-linux-x64 
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
Welcome to Node.js v14.9.0.
Type ".help" for more information.
> 
(To exit, press ^C again or ^D or type .exit)
> 
root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin#

I will try your plugin again and report if this issue can be closed.

EDIT: I can confirm, that the plugin is working now.

[yogoud]

It work for me. My photos are tagged
Thanks for the script.

I think we can close this issue

[yogoud]

Now i have this message in my logs

Warning	recognize	Classifier process output: /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by /config/www/nextcloud/apps/recognize/bin/node-v14.9.0-linux-x64) ============================ Hi there 👋. Looks like you are running TensorFlow.js in Node.js. To speed things up dramatically, install our node backend, which binds to TensorFlow C++, by running npm i @tensorflow/tfjs-node, or npm i @tensorflow/tfjs-node-gpu if you have CUDA. Then call require('@tensorflow/tfjs-node'); (-gpu suffix for CUDA) at the start of your program. Visit https://github.com/tensorflow/tfjs-node for more details. ============================ Error: SOI not found /config/www/nextcloud/apps/recognize/node_modules/@tensorflow/tfjs-backend-wasm/dist/tf-backend-wasm.node.js:4685 var Module=typeof WasmBackendModule!=="undefined"?WasmBackendModule:{};var readyPromiseResolve,readyPromiseReject;Module["ready"]=new Promise(function(resolve,reject){readyPromiseResolve=resolve;readyPromiseReject=reject;});var moduleOverrides={};var key;for(key in Module){if(Module.hasOwnProperty(key)){moduleOverrides[key]=Module[key];}}var arguments_=[];var thisProgram="./this.program";var quit_=function(status,toThrow){throw toThrow};var ENVIRONMENT_IS_WEB=false;var ENVIRONMENT_IS_WORKER=false;var ENVIRONMENT_IS_NODE=false;var ENVIRONMENT_IS_SHELL=false;ENVIRONMENT_IS_WEB=typeof window==="object";ENVIRONMENT_IS_WORKER=typeof importScripts==="function";ENVIRONMENT_IS_NODE=typeof process==="object"&&typeof process.versions==="object"&&typeof process.versions.node==="string";ENVIRONMENT_IS_SHELL=!ENVIRONMENT_IS_WEB&&!ENVIRONMENT_IS_NODE&&!ENVIRONMENT_IS_WORKER;var scriptDirectory="";function locateFile(path){if(Module["locateFile"]){return Module"locateFile"}return scriptDirectory+path}var read_,readAsync,readBinary;var nodeFS;var nodePath;if(ENVIRONMENT_IS_NODE){if(ENVIRONMENT_IS_WORKER){scriptDirectory=path.dirname(scriptDirectory)+"/";}else {scriptDirectory=dirname+"/";}read=function shell_read(filename,binary){if(!nodeFS)nodeFS=fs;if(!nodePath)nodePath=path;filename=nodePath"normalize";return nodeFS"readFileSync"};readBinary=function readBinary(filename){var ret=read(filename,true);if(!ret.buffer){ret=new Uint8Array(ret);}assert(ret.buffer);return ret};if(process["argv"].length>1){thisProgram=process["argv"][1].replace(/\/g,"/");}arguments_=process["argv"].slice(2);process["on"]("uncaughtException",function(ex){if(!(ex instanceof ExitStatus)){throw 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stackSave=Module["stackSave"]=function(){return (stackSave=Module["stackSave"]=Module["asm"]["Qa"]).apply(null,arguments)};var stackRestore=Module["stackRestore"]=function(){return (stackRestore=Module["stackRestore"]=Module["asm"]["Ra"]).apply(null,arguments)};var stackAlloc=Module["stackAlloc"]=function(){return (stackAlloc=Module["stackAlloc"]=Module["asm"]["Sa"]).apply(null,arguments)};Module["cwrap"]=cwrap;var calledRun;function ExitStatus(status){this.name="ExitStatus";this.message="Program terminated with exit("+status+")";this.status=status;}dependenciesFulfilled=function runCaller(){if(!calledRun)run();if(!calledRun)dependenciesFulfilled=runCaller;};function run(args){if(runDependencies>0){return}preRun();if(runDependencies>0){return}function doRun(){if(calledRun)return;calledRun=true;Module["calledRun"]=true;if(ABORT)return;initRuntime();preMain();readyPromiseResolve(Module);if(Module["onRuntimeInitialized"])Module"onRuntimeInitialized";postRun();}if(Module["setStatus"]){Module"setStatus";setTimeout(function(){setTimeout(function(){Module"setStatus";},1);doRun();},1);}else {doRun();}}Module["run"]=run;if(Module["preInit"]){if(typeof Module["preInit"]=="function")Module["preInit"]=[Module["preInit"]];while(Module["preInit"].length>0){Module["preInit"].pop()();}}run(); RuntimeError: abort(Error: SOI not found). Build with -s ASSERTIONS=1 for more info. at process.abort (/config/www/nextcloud/apps/recognize/node_modules/@tensorflow/tfjs-backend-wasm/dist/tf-backend-wasm.node.js:4685:9342) at process.emit (events.js:314:20) at processPromiseRejections (internal/process/promises.js:245:33) at processTicksAndRejections (internal/process/task_queues.js:94:32)		2021-05-20T21:37:00+0200
Warning	recognize	Classifying photos of user XXXXX		2021-05-20T21:36:54+0200

[marcelklehr]

@yogoud Sorry for the delay. This is likely the same as #23

[isaacolsen94]

Update: Maybe this helps: https://github.com/sgerrand/alpine-pkg-glibc

That was a great tip. I have made a custom script, which installs the mentioned glibc libraries, now i can run the node executable (with some warnings i couldn't get rid of though).

With the linuxserver docker container, the following script can be placed in this location to be automatically executed on startup: /config/custom-cont-init.d/20-install-glib.sh

#!/bin/sh
wget -q -O /etc/apk/keys/sgerrand.rsa.pub https://alpine-pkgs.sgerrand.com/sgerrand.rsa.pub
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.33-r0/glibc-2.33-r0.apk
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.33-r0/glibc-bin-2.33-r0.apk
wget https://github.com/sgerrand/alpine-pkg-glibc/releases/download/2.33-r0/glibc-i18n-2.33-r0.apk
apk add glibc-2.33-r0.apk glibc-bin-2.33-r0.apk glibc-i18n-2.33-r0.apk
rm glibc-2.33-r0.apk glibc-bin-2.33-r0.apk glibc-i18n-2.33-r0.apk

Now the node executable can run (with the mentioned warnings):

root@nextcloud-server:/# cd /config/www/nextcloud/apps/recognize/bin/
root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin# ./node-v14.9.0-linux-x64 
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
./node-v14.9.0-linux-x64: /usr/lib/libstdc++.so.6: no version information available (required by ./node-v14.9.0-linux-x64)
Welcome to Node.js v14.9.0.
Type ".help" for more information.
> 
(To exit, press ^C again or ^D or type .exit)
> 
root@nextcloud-server:/config/www/nextcloud/apps/recognize/bin#

I will try your plugin again and report if this issue can be closed.

EDIT: I can confirm, that the plugin is working now.

I added this script and ran "occ recognize:classify" from docker console. It worked with the same version errors but then pegged both my CPUs and all ram at 100% ignoring the CPU core assignments I gave the the Nextcloud docker container. Any idea why this would be? Before script I was at 34% of 32 GBs ram usage then all 32GBs used.

EDIT: I figured out I had to manually limit the cores it used with "occ recognize:classify --processors=8"

[sopvkore]

Adding a recent observation - there is a newer 2.34 version of glibc available by sgerrand, but the supplied node version only works with 2.33.
Recognize 1.6.10, included node v14.17.4.