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./bin/generate-samples.sh ./bin/configs/java-okhttp-gson.yaml
java -jar modules/openapi-generator-cli/target/openapi-generator-cli.jar generate \ -i https://raw.githubusercontent.com/openapitools/openapi-generator/master/modules/openapi-generator/src/test/resources/3_0/petstore.yaml \ -g java \ -t modules/openapi-generator/src/main/resources/Java \ --additional-properties artifactId=petstore-okhttp-gson,hideGenerationTimestamp:true \ -o samples/client/petstore/java/okhttp-gson
NAME openapi-generator-cli generate - Generate code with the specified generator. SYNOPSIS openapi-generator-cli generate [(-a | --auth )] [--api-name-suffix ] [--api-package ] [--artifact-id ] [--artifact-version ] [(-c | --config )] [--dry-run] [(-e | --engine )] [--enable-post-process-file] [(-g | --generator-name )] [--generate-alias-as-model] [--git-host ] [--git-repo-id ] [--git-user-id ] [--global-property ...] [--group-id ] [--http-user-agent ] [(-i | --input-spec )] [--ignore-file-override ] [--import-mappings ...] [--instantiation-types ...] [--invoker-package ] [--language-specific-primitives ...] [--legacy-discriminator-behavior] [--library ] [--log-to-stderr] [--minimal-update] [--model-name-prefix ] [--model-name-suffix ] [--model-package ] [(-o | --output )] [(-p | --additional-properties )...] [--package-name ] [--release-note ] [--remove-operation-id-prefix] [--reserved-words-mappings ...] [(-s | --skip-overwrite)] [--server-variables ...] [--skip-validate-spec] [--strict-spec ] [(-t | --template-dir )] [--type-mappings ...] [(-v | --verbose)] OPTIONS -a , --auth adds authorization headers when fetching the OpenAPI definitions remotely. Pass in a URL-encoded string of name:header with a comma separating multiple values ...... (results omitted) -v, --verbose verbose mode
cd samples/client/petstore/java/okhttp-gson mvn package
Trending Discussions on linode
Trending Discussions on linode
QUESTION
Here's a piece of code demonstrating a case where the Java standard extensions for working with DNS fail to correctly look up the MX record for a specific domain, while the dig utility has no problem doing so. I have replicated this across different machines, networks, and operating systems (AWS Ubuntu, Linode CentOS, local Windows).
import javax.naming.directory.InitialDirContext;
import javax.naming.directory.Attributes;
import javax.naming.NamingException;
public class Main
{
public static void main(String[] args) throws NamingException {
String domain = "designercakesbyapril.com";
InitialDirContext ctx = new InitialDirContext();
Attributes attributes = ctx.getAttributes("dns:/" + domain, new String[]{"MX"});
System.out.println(attributes);
// outputs "No attributes"
}
}
Meanwhile, here's dig:
dig +short MX designercakesbyapril.com
traff-1.hugedomains.com.
hdr-nlb9-41371129e8304c29.elb.us-east-1.amazonaws.com.
What could be the problem? I'm interested in reliably looking up MX records from Java.
Environment:
openjdk 11.0.14.1 2022-02-08 LTS
OpenJDK Runtime Environment 18.9 (build 11.0.14.1+1-LTS)
OpenJDK 64-Bit Server VM 18.9 (build 11.0.14.1+1-LTS, mixed mode, sharing)
ANSWER
Answered 2022-Mar-22 at 23:08designercakesbyapril.com is not configured correctly.
Requests reply with a CNAME record which is invalid there because at apex. Hence you will get erratic behavior, and the problem is not in your program but in this domain DNS configuration that needs to be fixed.
$ dig MX designercakesbyapril.com +noall +ans
designercakesbyapril.com. 3h IN CNAME traff-1.hugedomains.com.
traff-1.hugedomains.com. 28s IN CNAME hdr-nlb9-41371129e8304c29.elb.us-east-1.amazonaws.com.
(and note how it fails as the last name does not have an MX record either)
You can see at https://dnsviz.net/d/designercakesbyapril.com/YjpWYQ/dnssec/ (an online DNS troubleshooting tool) how broken this domain name is (15 errors, 6 warnings).
QUESTION
When a user logs into my flask app it does not work first time, but it typically works on the second attempt. The following error occurs on the first login attempt:
MismatchingStateError: mismatching_state: CSRF Warning! State not equal in request and response
I did not have this problem when running on localhost on a windows PC. I obtained this problem when moving my code to a linode running ubuntu 20.04. I am considering flask in python3 as well as the following packages.
from flask import Flask
from flask import jsonify
from flask import redirect
from flask import render_template
from flask import session
from flask import url_for
from flask import request
from flask import send_from_directory
from authlib.integrations.flask_client import OAuth
My keys are fixed in a .env file. They are not randomly generated.
oauth = OAuth(app)
auth0 = oauth.register(
'auth0',
client_id=AUTH0_CLIENT_ID,
client_secret=AUTH0_CLIENT_SECRET,
api_base_url=AUTH0_BASE_URL,
access_token_url=AUTH0_BASE_URL + '/oauth/token',
authorize_url=AUTH0_BASE_URL + '/authorize',
client_kwargs={
'scope': 'openid profile email',
},
)
The following code in the callback handling gives the CSRF error.
@app.route('/callback')
def callback_handling():
auth0.authorize_access_token()
resp = auth0.get('userinfo')
ANSWER
Answered 2022-Feb-13 at 10:01I may have solved this question by updating my ntp on linux with the help of the following link: https://askubuntu.com/questions/254826/how-to-force-a-clock-update-using-ntp
apt-get install -y ntp
sudo service ntp stop
sudo ntpd -gq
sudo service ntp start
I also added a try except in my python server
try:
auth0.authorize_access_token()
resp = auth0.get('userinfo')
userinfo = resp.json()
session[constants.JWT_PAYLOAD] = userinfo
session[constants.PROFILE_KEY] = {
'user_id': userinfo['sub'],
'name': userinfo['name'],
'picture': userinfo['picture'],
'email_verified':userinfo['email_verified']
}
except:
return redirect("/mainpage")
#Some code
return redirect('mainpage')
Ensure that the 'mainpage' requires authorisation.
QUESTION
I have following file, it's a config file for ssh.
Host vps2 # Linode
HostName xxx.xx.xx.xxx
User foo_user
Host vps3 # Vultr
HostName xxx.xx.xx.xxx
User foo_user
Host vps4
HostName xxx.xx.xx.xxx
User foo_user
Host vps5
HostName xxx.xx.xx.xxx
User foo_user
Host vps6
HostName xxx.xx.xx.xxx
User foo_user
Host vps7 # DigitalOcean
HostName xxx.xx.xx.xxx
User foo_user
Host vps8 # GCP
HostName xxx.xx.xx.xxx
User foo_user
Host pi
HostName xxx.xx.xx.xxx
User pi
# OLD SHALL NOT BE USED
Host vps13
HostName xxx.xx.xx.xxx
User foo_user
Host vps14-old
HostName xxx.xx.xx.xxx
User foo_user
Host vps4-old
HostName xxx.xx.xx.xxx
User foo_user
Host vps15-old
HostName xxx.xx.xx.xxx
User foo_user
Host vps11-old
HostName xxx.xx.xx.xxx
User foo_user
I need to print alias that start with vps*, below (copied) snippets will exactly do that.
$ awk '{for(i=1;i<=NF;i++){if($i~/^vps/){print $i}}}' $HOME/.ssh/config
vps2
vps3
vps4
vps5
vps6
vps7
vps8
vps3-old
vps4-old
vps5-old
vps11-old
Now I want to print all alias that has no -old suffix, adding | grep -v old works.
$ awk '{for(i=1;i<=NF;i++){if($i~/^vps/){print $i}}}' $HOME/.ssh/config | grep -v "old"
vps2
vps3
vps4
vps5
vps6
vps7
vps8
Is there any cleaner way ? Preferably involving only 1 tools, I tried playing with awk command to no avail.
ANSWER
Answered 2022-Jan-10 at 05:36You can use sed, which has a grep-like mode if you use -n (no print) that supports a more extended regex than grep. The trick for filtering out lines ending in -old is found here: Sed regex and substring negation:
sed -n "/-old/b; s/^Host\s\+\(vps\S*\)\s*\(#.*\)\?/\1/p" $HOME/.ssh/config
The inverse (including -old) is a bit simpler, since it only requires positive matches:
sed -n "s/^Host\s\+\(vps\S*-old\)\s*\(#.*\)\?/\1/p" $HOME/.ssh/config
QUESTION
I am following Linode's tutorials on using helm to deploy to Linode Kubernetes Engine (LKE) and I have reached the section on configuring external DNS which uses bitnami's external-dns package to configure a domain on Linode's DNS servers.
When I try to annotate my service, using exactly the same command as in the video, it results in a CNAME alias and no A/TXT Records.
The logs from the external-dns show
time="2022-01-01T14:45:10Z" level=info msg="Creating record." action=Create record=juicy type=CNAME zoneID=1770931 zoneName=mydomain.com
time="2022-01-01T14:45:11Z" level=info msg="Creating record." action=Create > record=juicy type=TXT zoneID=1770931 zoneName=mydomain.com
time="2022-01-01T14:45:11Z" level=error msg="Failed to Create record: [400] [name] Record conflict - CNAMES must be unique" action=Create record=juicy type=TXT zoneID=1770931 zoneName=mydomain.com
These logs imply that external-dns is first creating a CNAME record (which isn't required/wanted at all) and then attempting to create a TXT record which uses the same hostname as the newly-created CNAME, which obviously isn't allowed. And it is clearly not attempting to create the A Record at all.
I would really appreciate any info about why this might be happening and what I can do to correct it. For clarity, the desired result is one A Record and one TXT Record, both with the hostname 'juicy'
ANSWER
Answered 2022-Jan-01 at 17:58You can create the A record in route-53 i am not sure you are on which cloud or so.
in document search for aws.preferCNAME you can see in deployment that's where changes need to be configured.
External DNS will create the A record also please check your deployment configuration.
---
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: external-dns
spec:
strategy:
type: Recreate
template:
metadata:
labels:
app: external-dns
spec:
containers:
- name: external-dns
image: registry.opensource.zalan.do/teapot/external-dns:v0.3.0-beta.0
imagePullPolicy: Always
args:
- --domain-filter=$(DOMAIN_FILTER)
- --source=service
- --source=ingress
- --provider=aws
env:
- name: DOMAIN_FILTER
valueFrom:
configMapKeyRef:
name: external-dns
key: domain-filter
there could be chances, --aws-prefer-cname line with CNAME config which is making external DNS force to create CNAME instead of A record.
Remove CNAME config and check by default it will create the A record.
QUESTION
I have a python script to add data to a postgres database. During testing, I had created a database in the localsystem and it worked perfectly. Now I have the database running in linode. I am not sure how to connect to the database from the localsytem. I have the database details stored in a python file as follows
DATABASE = 'my_database'
HOST = # the ip_address of the linode instance
PORT = '5432'
USER = 'database_user'
PASSWORD = 'database_password'
I use the above code in access the database. in case of the database running in the localhost, the host was equal to HOST = 'localhost'.
When I run the python script from the localsystem to connect to the database this is the message I get
psycopg2.OperationalError: connection to server at "", port 5432 failed: Connection refused
Is the server running on that host and accepting TCP/IP connections?
I am not sure how to connect to the database running in linode.
ANSWER
Answered 2021-Dec-21 at 15:54I solved this by editing the pg_hba.conf.
In the linode instance, navigate to
/var/lib/pgsql/data.In the directory, open the
pg_hba.confand add the following line under the IPv4 local connections
host all all /32 md5
- Save the file and restart postgres.
- Start SSH tunneling to the linode instance
- Change the host and port in the database details to
127.0.0.1and the port selected during tunneling. In my case it was5433 - Running the python script now should enable the local system to connect with the postgres server running in the linode instance.
QUESTION
I'm trying kubernetes and making some progress, but I'm running into an issue with ingress when trying to make my hello world app publicly available.
SUCCESS WITH DEPLOYMENT AND SERVICE
I created a simple hello world type of nodejs app and pushed the image to my docker hub johnlai2004/swarm2. I successfully created a deployment and service with this yaml file:
nodejs.yaml
apiVersion: apps/v1
kind: Deployment
metadata:
name: nodejs-hello
labels:
app: nodejs-hello
spec:
replicas: 1
selector:
matchLabels:
app: nodejs-hello
template:
metadata:
labels:
app: nodejs-hello
spec:
containers:
- name: nodejs-hello
image: johnlai2004/swarm2
ports:
- containerPort: 3000
---
apiVersion: v1
kind: Service
metadata:
name: nodejs-hello-service
spec:
selector:
app: nodejs-hello
type: LoadBalancer
ports:
- protocol: TCP
port: 3000
targetPort: 3000
nodePort: 30000
I uploaded these files to a VPS with a new installation of ubuntu 20.04, minikube, kubectl and docker.
I ran the following commands and got the results I wanted:
minikube start --driver=docker
kubectl apply -f nodejs.yaml
minikube service nodejs-hello-service
|-----------|----------------------|-------------|---------------------------|
| NAMESPACE | NAME | TARGET PORT | URL |
|-----------|----------------------|-------------|---------------------------|
| default | nodejs-hello-service | 3000 | http://192.168.49.2:30000 |
|-----------|----------------------|-------------|---------------------------|
When I do a wget http://192.168.49.2:30000, I get an index.html file that says hello from nodejs-hello-556dc868-6lrdz at 12/19/2021, 10:29:56 PM. This is perfect.
FAILURE WITH INGRESS
Next, I want to use ingress so that I can see the page at http://website.example.com (replace website.example.com with the actual domain that points to my server). I put this file on my server:
nodejs-ingress.yaml
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: nodejs-ingress
namespace: default
annotations:
kubernetes.io/ingress.class: "nginx"
spec:
rules:
- host: website.example.com
http:
paths:
- path: /
pathType: Prefix
backend:
service:
name: nodejs-hello-service
port:
number: 3000
And I ran the commands
minikube addons enable ingress
kubectl apply -f nodejs-ingress.yaml
kubectl get ingress
NAME CLASS HOSTS ADDRESS PORTS AGE
nodejs-ingress website.example.com localhost 80 15m
But when I visit http://website.example.com with my browser, the browser says it can't connect. Using wget http://website.example.com gave the same connection issue.
Can someone point out what I may have done wrong?
UPDATE
I ran these commands because I think it shows I didn't install ingress-controller in the right name space?
kubectl get pod -n ingress-nginx
NAME READY STATUS RESTARTS AGE
ingress-nginx-admission-create--1-tqsrp 0/1 Completed 0 4h25m
ingress-nginx-admission-patch--1-sth26 0/1 Completed 0 4h25m
ingress-nginx-controller-5f66978484-tmx72 1/1 Running 0 4h25m
kubectl get pod -n default
NAME READY STATUS RESTARTS AGE
nodejs-hello-556dc868-6lrdz 1/1 Running 0 40m
So does this mean my nodejs app is in a name space that doesn't have access to the ingress controller?
UPDATE 2
I also tried following this guide step by step. One difference I noticed was when I ran the command kubectl get ingress, ADDRESS says localhost. But in the guide, it says it is supposed to be 172.17.0.15
Does this difference matter? I'm hosting things in a cloud vps called linode.com. Does that change the way I do things?
ANSWER
Answered 2021-Dec-20 at 00:59Can you try kubectl get ingress nodejs-ingress to see if the ingress resource is created successfully.
Then curl with curl -H 'HOST: ' http://
:
QUESTION
I am running a newsletter about some events for which I want to include a "Add to calendar" link.
To do so, I am hosting some ICS files on Linode's Object Storage (which is S3-compatible). Here is an exemple of a URL for a calendar event: https://app-statium.eu-central-1.linodeobjects.com/25782331-363c-4ba6-b255-b10f87a30895.ics.
My problem is that when this link is being tapped on from an iOS or iPadOS device, Calendar will offer to subscribe to the URL rather than just adding the event from the file in the calendar. Here is a screenshot:
On the other hand, on macOS, the behavior is as expected: Calendar opens and shows the event. No subscription to the URL is suggested.
Is there any ways I could get iOS to behave the same as macOS with these links? I investigated if some query params or HTTP header could say "no subscription please" but didn't find anything.
ANSWER
Answered 2021-Nov-17 at 09:38I found a solution.
TL;DRThe e-mail should not link to the ICS resource directly. Instead, it should respond with a temporary redirection HTTP status code (ie 302, 303 or 307) with the location of the final ICS resource.
How I got thereTo find this solution, I reverse engineered a link that behaved the way I wanted (ie add the event, no subscription). I found the following differences between the working behaviour and the behaviour I had:
- The link from the e-mail responded with a
302; - An HTTP get response to the
302location would include extra HTTP headers; - The final ICS resource would include extra metadata.
After attempting to mimic these 3 different behaviours, only the 302 hack ended up working the way I wanted. 🤷
I ended up responding with a better-suited 303 which behaves as intended.
QUESTION
I want to copy my environment files in the dir .env/ from my local machine to my remote machine.
According to this answer, I tried the following but got an error:
stephen@desktop:~/Projects/finance$ scp -r .env root@:/finance
scp: /finance/.env: Not a directory
I verified the directory exists on my local machine:
stephen@desktop:~/Projects/finance$ ls -al | grep .env
drwxrwxr-x 2 stephen stephen 4096 Nov 12 14:25 .env
And I verified it does not exist on my remote machine:
root@localhost:~/finance# ls -al |grep .env
root@localhost:~/finance#
According to the online resources, the source path should remove the trailing / from the file path if I want to copy the entire folder. I've hit insanity where I've tried every combination of source and destination paths.
EDIT: Here is the linode docs which is the VPS I am using. Seems like conflicting information.
EDIT2: Here is what worked
stephen@desktop:~/Projects/finance$ scp -r .env root@173.255.210.31:finance
.dev.local 100% 712 20.0KB/s 00:00
.prod 100% 595 21.2KB/s 00:00
.prod.local 100% 710 24.7KB/s 00:00
.dev 100% 597 20.2KB/s 00:00
ANSWER
Answered 2021-Nov-12 at 23:28You need to remove the slash. What you wrote refers to the root folder on the other machine. From your verification steps it's clear though that you meant the home folder of root (/root):
scp -r .env root@:finance
# or, explicitly
scp -r .env root@:/root/finance
QUESTION
I'm trying to setup an nginx subdomain on my nginx configuration. But I'm not able to access/browse to my new subdomain remotely. No errors/access logs are registered when trying to access this subdomain remotely. The server is hosted on Linode.
Current setup: default nginx config -> not edited
main site config:
server {
listen 443 ssl;
server_name example.be www.example.be;
root /var/www/example;
index index.html
gzip off;
location ~ \.php$ {
include snippets/fastcgi-php.conf;
#
# # With php-fpm (or other unix sockets):
fastcgi_pass unix:/var/run/php/php7.3-fpm.sock;
# # With php-cgi (or other tcp sockets):
# fastcgi_pass 127.0.0.1:9000;
}
ssl_certificate /etc/letsencrypt/live/example.be/fullchain.pem; # managed by Certbot
ssl_certificate_key /etc/letsencrypt/live/example.be/privkey.pem; # managed by Certbot
}
server {
if ($host = www.example.be) {
return 301 https://$host$request_uri;
} # managed by Certbot
if ($host = example.be) {
return 301 https://$host$request_uri;
} # managed by Certbot
listen 80;
server_name www.example.be;
return 404; # managed by Certbot
location ~ \.php$ {
include snippets/fastcgi-php.conf;
#
# # With php-fpm (or other unix sockets):
fastcgi_pass unix:/var/run/php/php7.3-fpm.sock;
# # With php-cgi (or other tcp sockets):
# fastcgi_pass 127.0.0.1:9000;
}
}
subdomain config:
server {
listen 80;
listen [::]:80;
root /var/www/sub.example.be;
index index.html index.htm index.nginx-debian.html index.php;
server_name sub.example.be;
location / {
try_files $uri $uri/ =404;
auth_basic "Restricted Area";
auth_basic_user_file /var/www/sub.example.be/.htpasswd;
}
location ~ \.php$ {
include snippets/fastcgi-php.conf;
fastcgi_pass unix:/var/run/php/php7.3-fpm.sock;
auth_basic "Restricted Area";
auth_basic_user_file /var/www/sub.example.be/.htpasswd;
}
location ~ /\.ht {
deny all;
}
}
I'm currently using cloudflare for the main site DNS etc. This was setup a few months ago and works perfectly.
I'm just altering my host file on the server (for local test) and on my home pc (for remote tests).
My curl commands however are not working the same:
server: curl sub.example.be/index.html
401 Authorization Required
401 Authorization Required
nginx/1.14.2
Which is I guess correct behavior.
But when i do that from my home pc: curl -v sub.example.be/index.html
* Trying [IP]...
* TCP_NODELAY set
* connect to [IP] port 80 failed: Timed out
* Failed to connect to sub.example.be port 80: Timed out
* Closing connection 0
curl: (7) Failed to connect to sub.example.be port 80: Timed out
Oh and yes, I can access my main domain remotely.
ANSWER
Answered 2021-Nov-12 at 20:03My main website was apparently redirecting all traffic to HTTPS.
What fixed it for me is using DNS verification on certbot to add SSL to my subdomain. Copy the main nginx config and alter it for my subdomain.
And now I can access both the main and subdomain over HTTPS successfully.
QUESTION
The Question
I have a docker image that builds fine on my local machine (Ubuntu 20.04) but fails on a shared Linode when compiling dlib. And I have absolutely no clue why this is happening.
Anybody knows or has any idea what to do? I assume it has something to do with the underlying hardware but what do I know...
Further Background
- Docker and Docker Compose version are the same on both systems
- all requirements for building dlib are met (proven by my successfull local build)
- I have an image based on
nvidia/cuda:11.0.3-cudnn8-runtime-ubuntu20.04 - As I think the missing GPU on the Linode has something to do with it I tried to compile dlib without GPU support with several methods. None worked
- In the end the image exposes a Django API that does a bunch of Machine Learning stuff (using e.g. spacy or face-recognition).
The error message
Installing collected packages: dlib
Running setup.py install for dlib: started
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: still running...
Running setup.py install for dlib: finished with status 'error'
ERROR: Command errored out with exit status 1:
command: /home/picwise/.pyenv/versions/3.7.11/bin/python3.7 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-owm_69xz/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-owm_69xz/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-4bup0pba/install-record.txt --single-version-externally-managed --compile --install-headers /home/picwise/.pyenv/versions/3.7.11/include/python3.7m/dlib
cwd: /tmp/pip-req-build-owm_69xz/
Complete output (267 lines):
running install
running build
running build_py
package init file 'tools/python/dlib/__init__.py' not found (or not a regular file)
running build_ext
Building extension for Python 3.7.11 (default, Oct 4 2021, 20:45:45)
Invoking CMake setup: 'cmake /tmp/pip-req-build-owm_69xz/tools/python -DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/tmp/pip-req-build-owm_69xz/build/lib.linux-x86_64-3.7 -DPYTHON_EXECUTABLE=/home/picwise/.pyenv/versions/3.7.11/bin/python3.7 -DCMAKE_BUILD_TYPE=Release'
-- The C compiler identification is GNU 9.3.0
-- The CXX compiler identification is GNU 9.3.0
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Detecting C compile features
-- Detecting C compile features - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Found PythonInterp: /home/picwise/.pyenv/versions/3.7.11/bin/python3.7 (found version "3.7.11")
-- Found PythonLibs: /home/picwise/.pyenv/versions/3.7.11/lib/libpython3.7m.a
-- Performing Test HAS_CPP14_FLAG
-- Performing Test HAS_CPP14_FLAG - Success
-- pybind11 v2.2.4
-- Using CMake version: 3.16.3
-- Compiling dlib version: 19.22.1
-- SSE4 instructions can be executed by the host processor.
-- AVX instructions can be executed by the host processor.
-- Enabling AVX instructions
-- Looking for pthread.h
-- Looking for pthread.h - found
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD
-- Performing Test CMAKE_HAVE_LIBC_PTHREAD - Failed
-- Looking for pthread_create in pthreads
-- Looking for pthread_create in pthreads - not found
-- Looking for pthread_create in pthread
-- Looking for pthread_create in pthread - found
-- Found Threads: TRUE
-- Could NOT find X11 (missing: X11_X11_INCLUDE_PATH X11_X11_LIB)
*****************************************************************************
*** DLIB GUI SUPPORT DISABLED BECAUSE X11 DEVELOPMENT LIBRARIES NOT FOUND ***
*** Make sure libx11-dev is installed if you want GUI support. ***
*** On Ubuntu run: sudo apt-get install libx11-dev ***
*****************************************************************************
-- Searching for BLAS and LAPACK
-- Searching for BLAS and LAPACK
-- Found PkgConfig: /usr/bin/pkg-config (found version "0.29.1")
-- Checking for module 'cblas'
-- No package 'cblas' found
-- Checking for module 'lapack'
-- No package 'lapack' found
-- Looking for cblas_ddot
-- Looking for cblas_ddot - not found
-- Looking for sys/types.h
-- Looking for sys/types.h - found
-- Looking for stdint.h
-- Looking for stdint.h - found
-- Looking for stddef.h
-- Looking for stddef.h - found
-- Check size of void*
-- Check size of void* - done
*****************************************************************************
*** No BLAS library found so using dlib's built in BLAS. However, if you ***
*** install an optimized BLAS such as OpenBLAS or the Intel MKL your code ***
*** will run faster. On Ubuntu you can install OpenBLAS by executing: ***
*** sudo apt-get install libopenblas-dev liblapack-dev ***
*** Or you can easily install OpenBLAS from source by downloading the ***
*** source tar file from http://www.openblas.net, extracting it, and ***
*** running: ***
*** make; sudo make install ***
*****************************************************************************
CUDA_TOOLKIT_ROOT_DIR not found or specified
-- Could NOT find CUDA (missing: CUDA_TOOLKIT_ROOT_DIR CUDA_NVCC_EXECUTABLE CUDA_INCLUDE_DIRS CUDA_CUDART_LIBRARY) (Required is at least version "7.5")
-- Found CUDA, but CMake was unable to find the cuBLAS libraries that should be part of every basic CUDA install. Your CUDA install is somehow broken or incomplete. Since cuBLAS is required for dlib to use CUDA we won't use CUDA.
-- DID NOT FIND CUDA
-- Disabling CUDA support for dlib. DLIB WILL NOT USE CUDA
-- C++11 activated.
-- Configuring done
-- Generating done
-- Build files have been written to: /tmp/pip-req-build-owm_69xz/build/temp.linux-x86_64-3.7
Invoking CMake build: 'cmake --build . --config Release -- -j1'
Scanning dependencies of target dlib
[ 1%] Building CXX object dlib_build/CMakeFiles/dlib.dir/base64/base64_kernel_1.cpp.o
[ 2%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bigint/bigint_kernel_1.cpp.o
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[ 3%] Building CXX object dlib_build/CMakeFiles/dlib.dir/bit_stream/bit_stream_kernel_1.cpp.o
[ 4%] Building CXX object dlib_build/CMakeFiles/dlib.dir/entropy_decoder/entropy_decoder_kernel_1.cpp.o
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[ 7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/tokenizer/tokenizer_kernel_1.cpp.o
[ 7%] Building CXX object dlib_build/CMakeFiles/dlib.dir/unicode/unicode.cpp.o
[ 8%] Building CXX object dlib_build/CMakeFiles/dlib.dir/test_for_odr_violations.cpp.o
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[ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_kernel_1.cpp.o
[ 14%] Building CXX object dlib_build/CMakeFiles/dlib.dir/logger/logger_config_file.cpp.o
[ 15%] Building CXX object dlib_build/CMakeFiles/dlib.dir/misc_api/misc_api_kernel_1.cpp.o
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[ 24%] Building CXX object dlib_build/CMakeFiles/dlib.dir/threads/threads_kernel_shared.cpp.o
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[ 28%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/image_dataset_metadata.cpp.o
[ 29%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/mnist.cpp.o
[ 29%] Building CXX object dlib_build/CMakeFiles/dlib.dir/data_io/cifar.cpp.o
[ 30%] Building CXX object dlib_build/CMakeFiles/dlib.dir/global_optimization/global_function_search.cpp.o
[ 31%] Building CXX object dlib_build/CMakeFiles/dlib.dir/filtering/kalman_filter.cpp.o
In file included from /tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix.h:11,
from /tmp/pip-req-build-owm_69xz/dlib/filtering/kalman_filter.h:7,
from /tmp/pip-req-build-owm_69xz/dlib/filtering/kalman_filter.cpp:6:
/tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix/matrix_la.h: In function ‘long int dlib::svd4(dlib::svd_u_mode, bool, const dlib::matrix_exp&, dlib::matrix&, dlib::matrix&, dlib::matrix&) [with EXP = dlib::matrix_op, dlib::row_major_layout> > > > >; long int qN = 1; long int qX = 1; long int uM = 1; long int uN = 1; long int vM = 2; long int vN = 1; MM1 = dlib::memory_manager_stateless_kernel_1; MM2 = dlib::memory_manager_stateless_kernel_1; MM3 = dlib::memory_manager_stateless_kernel_1; L1 = dlib::row_major_layout]’:
/tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix/matrix_la.h:225:32: warning: iteration 1 invokes undefined behavior [-Waggressive-loop-optimizations]
225 | y = abs(q(i)) + abs(e(i));
| ~~~^~~~~~
/tmp/pip-req-build-owm_69xz/dlib/filtering/../matrix/matrix_la.h:163:20: note: within this loop
163 | for (i=0; i", line 1, in
File "/tmp/pip-req-build-owm_69xz/setup.py", line 261, in
'Topic :: Software Development',
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/site-packages/setuptools/__init__.py", line 144, in setup
return distutils.core.setup(**attrs)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/core.py", line 148, in setup
dist.run_commands()
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 966, in run_commands
self.run_command(cmd)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/site-packages/setuptools/command/install.py", line 61, in run
return orig.install.run(self)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/command/install.py", line 545, in run
self.run_command('build')
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/command/build.py", line 135, in run
self.run_command(cmd_name)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/cmd.py", line 313, in run_command
self.distribution.run_command(command)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/tmp/pip-req-build-owm_69xz/setup.py", line 134, in run
self.build_extension(ext)
File "/tmp/pip-req-build-owm_69xz/setup.py", line 174, in build_extension
subprocess.check_call(cmake_build, cwd=build_folder)
File "/home/picwise/.pyenv/versions/3.7.11/lib/python3.7/subprocess.py", line 363, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['cmake', '--build', '.', '--config', 'Release', '--', '-j1']' returned non-zero exit status 2.
----------------------------------------
ERROR: Command errored out with exit status 1: /home/picwise/.pyenv/versions/3.7.11/bin/python3.7 -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-req-build-owm_69xz/setup.py'"'"'; __file__='"'"'/tmp/pip-req-build-owm_69xz/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install --record /tmp/pip-record-4bup0pba/install-record.txt --single-version-externally-managed --compile --install-headers /home/picwise/.pyenv/versions/3.7.11/include/python3.7m/dlib Check the logs for full command output.
at /home.pyenv/versions/3.7.11/lib/python3.7/site-packages/poetry/utils/env.py:1075 in _run
1071│ output = subprocess.check_output(
1072│ cmd, stderr=subprocess.STDOUT, **kwargs
1073│ )
1074│ except CalledProcessError as e:
→ 1075│ raise EnvCommandError(e, input=input_)
1076│
1077│ return decode(output)
1078│
1079│ def execute(self, bin, *args, **kwargs):
The command '/bin/bash -o pipefail -c poetry install $(test \"$PICWISE_DJANGO_ENVIRONMENT\" == production && echo \"--no-dev\") --no-interaction --no-ansi' returned a non-zero code: 1
ANSWER
Answered 2021-Oct-17 at 20:33I solved the problem by upgrading my Linode to a dedicated CPU plan. After doing so everything worked as expected.
For me this problem is solved but I am still curious why this did not work on the shared system... If anybody know, please enlighten me!
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