Issue with ( Bench Start ) Command (27.0.0.1:13000: bind: Address already in use)

1

Hello,

I successfully installed Frappe 15 on Ubuntu using the instructions from this link. After installation, I deleted the site from bench and created a new one on Frappe Bench. However, when I try to run bench start, I encounter the following problem:

Summary of the problem:

socket 127.0.0.1:13000: bind: Address already in use
socket 127.0.0.1:11000: bind: Address already in use

I’ve tried various solutions, including the method mentioned in the link below, but the issue persists:

cd frappe-bench
git clone https://github.com/proenterprise/bench-stop
mv ./bench-stop/stop.py .
sudo rm -r ./bench-stop

When I run bench start, I receive the following error:

Could not create server TCP listening socket 127.0.0.1:13000: bind: Address already in use
Could not create server TCP listening socket 127.0.0.1:11000: bind: Address already in use
2

If you are following those steps, you are only downloading the file and then copying it and deleting the original.

you have to run it using python3 stop.py if I remember correctly.

You have the information in the github repository

3

I ran it with Python 3 but still the problem is not solved

4

Try

sudo fuser -k 13000/tcp
sudo fuser -k 11000/tcp

5

yawar-frappe@yict:~/frappe-bench$ sudo fuser -k 13000/tcp
[sudo] password for yawar-frappe:
13000/tcp: 1202
yawar-frappe@yict:~/frappe-bench$ sudo fuser -k 11000/tcp
11000/tcp: 609
yawar-frappe@yict:~/frappe-bench$
yawar-frappe@yict:~/frappe-bench$ bench start
22:27:05 system | redis_cache.1 started (pid=10140)
22:27:05 system | redis_queue.1 started (pid=10143)
22:27:05 system | web.1 started (pid=10147)
22:27:05 redis_queue.1 | 10148:C 01 Feb 2024 22:27:05.676 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
22:27:05 redis_cache.1 | 10145:C 01 Feb 2024 22:27:05.676 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
22:27:05 redis_cache.1 | 10145:C 01 Feb 2024 22:27:05.676 # Redis version=6.0.16, bits=64, commit=00000000, modified=0, pid=10145, just started
22:27:05 redis_cache.1 | 10145:C 01 Feb 2024 22:27:05.676 # Configuration loaded
22:27:05 redis_queue.1 | 10148:C 01 Feb 2024 22:27:05.677 # Redis version=6.0.16, bits=64, commit=00000000, modified=0, pid=10148, just started
22:27:05 redis_queue.1 | 10148:C 01 Feb 2024 22:27:05.677 # Configuration loaded
22:27:05 redis_cache.1 | 10145:M 01 Feb 2024 22:27:05.677 * Increased maximum number of open files to 10032 (it was originally set to 1024).
22:27:05 redis_cache.1 | 10145:M 01 Feb 2024 22:27:05.677 # Could not create server TCP listening socket 127.0.0.1:13000: bind: Address already in use
22:27:05 redis_queue.1 | 10148:M 01 Feb 2024 22:27:05.678 * Increased maximum number of open files to 10032 (it was originally set to 1024).
22:27:05 redis_queue.1 | 10148:M 01 Feb 2024 22:27:05.678 # Could not create server TCP listening socket 127.0.0.1:11000: bind: Address already in use
22:27:05 system | redis_cache.1 stopped (rc=1)
22:27:05 system | redis_queue.1 stopped (rc=1)
22:27:05 system | schedule.1 started (pid=10154)
22:27:05 system | watch.1 started (pid=10156)
22:27:05 system | worker.1 started (pid=10153)
22:27:05 system | socketio.1 started (pid=10158)
22:27:05 system | sending SIGTERM to web.1 (pid 10147)
22:27:05 system | sending SIGTERM to socketio.1 (pid 10158)
22:27:05 system | sending SIGTERM to watch.1 (pid 10156)
22:27:05 system | sending SIGTERM to schedule.1 (pid 10154)
22:27:05 system | sending SIGTERM to worker.1 (pid 10153)
22:27:05 system | socketio.1 stopped (rc=-15)
22:27:05 system | watch.1 stopped (rc=-15)
22:27:05 system | worker.1 stopped (rc=-15)
22:27:05 system | web.1 stopped (rc=-15)
22:27:05 system | schedule.1 stopped (rc=-15)

6

sudo lsof -i :13000
sudo lsof -i :11000

sudo kill -9 PID (where PID is the PID obtained with the previous commands)

7

I ran this command and it runs again with the new PID

yawar-frappe@yict:~/frappe-bench$ sudo lsof -i :13000
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
frappe-sc 11417 yawar-frappe 3u IPv4 964974993 0t0 TCP localhost:41018->localhost:13000 (ESTABLISHED)
redis-ser 11463 yawar-frappe 6u IPv4 964965579 0t0 TCP localhost:13000 (LISTEN)
redis-ser 11463 yawar-frappe 7u IPv4 964968046 0t0 TCP localhost:13000->localhost:41018 (ESTABLISHED)
yawar-frappe@yict:~/frappe-bench$ sudo lsof -i :11000
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
rq:worker 613 yawar-frappe 3u IPv4 963034189 0t0 TCP localhost:38368->localhost:11000 (ESTABLISHED)
rq:worker 614 yawar-frappe 3u IPv4 963014555 0t0 TCP localhost:38366->localhost:11000 (ESTABLISHED)
redis-ser 10115 yawar-frappe 6u IPv4 963030914 0t0 TCP localhost:11000 (LISTEN)
redis-ser 10115 yawar-frappe 7u IPv4 963030986 0t0 TCP localhost:11000->localhost:38366 (ESTABLISHED)
redis-ser 10115 yawar-frappe 8u IPv4 963030988 0t0 TCP localhost:11000->localhost:38368 (ESTABLISHED)
redis-ser 10115 yawar-frappe 9u IPv4 963012093 0t0 TCP localhost:11000->localhost:38384 (ESTABLISHED)
node 10120 yawar-frappe 20u IPv4 963036217 0t0 TCP localhost:38384->localhost:11000 (ESTABLISHED)
yawar-frappe@yict:~/frappe-bench$

8

More information :

Command :
bench start
Result :

yawar-frappe@yict:~/frappe-bench$ bench start
23:41:58 system        | redis_queue.1 started (pid=11593)
23:41:58 system        | redis_cache.1 started (pid=11598)
23:41:58 redis_queue.1 | 11596:C 01 Feb 2024 23:41:58.405 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
23:41:58 redis_queue.1 | 11596:C 01 Feb 2024 23:41:58.405 # Redis version=6.0.16, bits=64, commit=00000000, modified=0, pid=11596, just started
23:41:58 redis_queue.1 | 11596:C 01 Feb 2024 23:41:58.405 # Configuration loaded
23:41:58 redis_queue.1 | 11596:M 01 Feb 2024 23:41:58.406 * Increased maximum number of open files to 10032 (it was originally set to 1024).
23:41:58 system        | worker.1 started (pid=11602)
23:41:58 redis_queue.1 | 11596:M 01 Feb 2024 23:41:58.407 # Could not create server TCP listening socket 127.0.0.1:11000: bind: Address already in use
23:41:58 system        | redis_queue.1 stopped (rc=1)
23:41:58 redis_cache.1 | 11601:C 01 Feb 2024 23:41:58.410 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
23:41:58 redis_cache.1 | 11601:C 01 Feb 2024 23:41:58.410 # Redis version=6.0.16, bits=64, commit=00000000, modified=0, pid=11601, just started
23:41:58 redis_cache.1 | 11601:C 01 Feb 2024 23:41:58.410 # Configuration loaded
23:41:58 redis_cache.1 | 11601:M 01 Feb 2024 23:41:58.410 * Increased maximum number of open files to 10032 (it was originally set to 1024).
23:41:58 redis_cache.1 | 11601:M 01 Feb 2024 23:41:58.411 # Could not create server TCP listening socket 127.0.0.1:13000: bind: Address already in use
23:41:58 system        | redis_cache.1 stopped (rc=1)
23:41:58 system        | watch.1 started (pid=11606)
23:41:58 system        | web.1 started (pid=11608)
23:41:58 system        | socketio.1 started (pid=11607)
23:41:58 system        | schedule.1 started (pid=11603)
23:41:58 system        | sending SIGTERM to web.1 (pid 11608)
23:41:58 system        | sending SIGTERM to socketio.1 (pid 11607)
23:41:58 system        | sending SIGTERM to watch.1 (pid 11606)
23:41:58 system        | sending SIGTERM to schedule.1 (pid 11603)
23:41:58 system        | sending SIGTERM to worker.1 (pid 11602)
23:41:58 system        | web.1 stopped (rc=-15)
23:41:58 system        | watch.1 stopped (rc=-15)
23:41:58 system        | schedule.1 stopped (rc=-15)
23:41:58 system        | socketio.1 stopped (rc=-15)
23:41:58 system        | worker.1 stopped (rc=-15)

Command :
python3 stop.py
Result :

yawar-frappe@yict:~/frappe-bench$ sudo python3 stop.py 
11000/tcp:           11665
Port 12000 already closed
13000/tcp:           11687
9000/tcp:            11688
8000/tcp:              610   674   746   825   857   882   884   887   888   889   890   891
bench stopped
yawar-frappe@yict:~/frappe-bench$ python3 stop.py 
11000/tcp:           11752
Port 12000 already closed
13000/tcp:           11772
9000/tcp:            11773
8000/tcp:            11723 11724 11725 11726 11727 11728 11729 11730 11731 11732 11733 11734
bench stopped
yawar-frappe@yict:~/frappe-bench$ python stop.py 
11000/tcp:           11836
Port 12000 already closed
13000/tcp:           11854
9000/tcp:            11859
8000/tcp:            11817 11818 11819 11820 11821 11822 11823 11824 11825 11826 11827 11828
bench stopped
yawar-frappe@yict:~/frappe-bench$ python3 stop.py 
11000/tcp:           11911
Port 12000 already closed
13000/tcp:           11931
9000/tcp:            11936
8000/tcp:            11894 11895 11896 11897 11898 11899 11900 11901 11902 11903 11904 11905
bench stopped
yawar-frappe@yict:~/frappe-bench$

Command :
bench start

yawar-frappe@yict:~/frappe-bench$ bench start
23:47:36 system        | redis_cache.1 started (pid=12006)
23:47:36 system        | redis_queue.1 started (pid=12010)
23:47:36 system        | web.1 started (pid=12012)
23:47:36 redis_cache.1 | 12011:C 01 Feb 2024 23:47:36.582 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
23:47:36 redis_cache.1 | 12011:C 01 Feb 2024 23:47:36.582 # Redis version=6.0.16, bits=64, commit=00000000, modified=0, pid=12011, just started
23:47:36 redis_cache.1 | 12011:C 01 Feb 2024 23:47:36.582 # Configuration loaded
23:47:36 redis_queue.1 | 12016:C 01 Feb 2024 23:47:36.583 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
23:47:36 redis_queue.1 | 12016:C 01 Feb 2024 23:47:36.583 # Redis version=6.0.16, bits=64, commit=00000000, modified=0, pid=12016, just started
23:47:36 redis_queue.1 | 12016:C 01 Feb 2024 23:47:36.583 # Configuration loaded
23:47:36 redis_cache.1 | 12011:M 01 Feb 2024 23:47:36.583 * Increased maximum number of open files to 10032 (it was originally set to 1024).
23:47:36 redis_cache.1 | 12011:M 01 Feb 2024 23:47:36.583 # Could not create server TCP listening socket 127.0.0.1:13000: bind: Address already in use
23:47:36 redis_queue.1 | 12016:M 01 Feb 2024 23:47:36.584 * Increased maximum number of open files to 10032 (it was originally set to 1024).
23:47:36 redis_queue.1 | 12016:M 01 Feb 2024 23:47:36.584 # Could not create server TCP listening socket 127.0.0.1:11000: bind: Address already in use
23:47:36 system        | redis_cache.1 stopped (rc=1)
23:47:36 system        | redis_queue.1 stopped (rc=1)
23:47:36 system        | watch.1 started (pid=12021)
23:47:36 system        | socketio.1 started (pid=12024)
23:47:36 system        | worker.1 started (pid=12019)
23:47:36 system        | schedule.1 started (pid=12020)
23:47:36 system        | sending SIGTERM to web.1 (pid 12012)
23:47:36 system        | sending SIGTERM to socketio.1 (pid 12024)
23:47:36 system        | sending SIGTERM to watch.1 (pid 12021)
23:47:36 system        | sending SIGTERM to schedule.1 (pid 12020)
23:47:36 system        | sending SIGTERM to worker.1 (pid 12019)
23:47:36 system        | worker.1 stopped (rc=-15)
23:47:36 system        | socketio.1 stopped (rc=-15)
23:47:36 system        | web.1 stopped (rc=-15)
23:47:36 system        | schedule.1 stopped (rc=-15)
23:47:36 system        | watch.1 stopped (rc=-15)
yawar-frappe@yict:~/frappe-bench$

File : nginx.conf

yawar-frappe@yict:~/frappe-bench/config$ cat nginx.conf 
upstream frappe-bench-frappe {
        server 127.0.0.1:8000 fail_timeout=0;
}

upstream frappe-bench-socketio-server {
        server 127.0.0.1:9000 fail_timeout=0;
}



# setup maps


# server blocks





server {

        listen 8000;
        listen [::]:8000;


        server_name
                yawarerp.com
                ;

        root /home/yawar-frappe/frappe-bench/sites;



        proxy_buffer_size 128k;
        proxy_buffers 4 256k;
        proxy_busy_buffers_size 256k;



        add_header X-Frame-Options "SAMEORIGIN";
        add_header Strict-Transport-Security "max-age=63072000; includeSubDomains; preload";
        add_header X-Content-Type-Options nosniff;
        add_header X-XSS-Protection "1; mode=block";
        add_header Referrer-Policy "same-origin, strict-origin-when-cross-origin";

        location /assets {
                try_files $uri =404;
                add_header Cache-Control "max-age=31536000";
        }

        location ~ ^/protected/(.*) {
                internal;
                try_files /yawarerp.com/$1 =404;
        }

        location /socket.io {
                proxy_http_version 1.1;
                proxy_set_header Upgrade $http_upgrade;
                proxy_set_header Connection "upgrade";
                proxy_set_header X-Frappe-Site-Name yawarerp.com;
                proxy_set_header Origin $scheme://$http_host;
                proxy_set_header Host $host;

                proxy_pass http://frappe-bench-socketio-server;
        }

        location / {

                rewrite ^(.+)/$ $1 permanent;
                rewrite ^(.+)/index\.html$ $1 permanent;
                rewrite ^(.+)\.html$ $1 permanent;

                location ~* ^/files/.*.(htm|html|svg|xml) {
                        add_header Content-disposition "attachment";
                        try_files /yawarerp.com/public/$uri @webserver;
                }

                try_files /yawarerp.com/public/$uri @webserver;
        }

        location @webserver {
                proxy_http_version 1.1;
                proxy_set_header X-Forwarded-For $remote_addr;
                proxy_set_header X-Forwarded-Proto $scheme;
                proxy_set_header X-Frappe-Site-Name yawarerp.com;
                proxy_set_header Host $host;
                proxy_set_header X-Use-X-Accel-Redirect True;
                proxy_read_timeout 120;
                proxy_redirect off;

                proxy_pass  http://frappe-bench-frappe;
        }

        # error pages
        error_page 502 /502.html;
        location /502.html {
                root /home/yawar-frappe/.local/lib/python3.10/site-packages/bench/config/templates;
                internal;
        }

        access_log  /var/log/nginx/access.log main;
        error_log  /var/log/nginx/error.log;

        # optimizations
        sendfile on;
        keepalive_timeout 15;
        client_max_body_size 50m;
        client_body_buffer_size 16K;
        client_header_buffer_size 1k;

        # enable gzip compresion
        # based on https://mattstauffer.co/blog/enabling-gzip-on-nginx-servers-including-laravel-forge
        gzip on;
        gzip_http_version 1.1;
        gzip_comp_level 5;
        gzip_min_length 256;
        gzip_proxied any;
        gzip_vary on;
        gzip_types
                application/atom+xml
                application/javascript
                application/json
                application/rss+xml
                application/vnd.ms-fontobject
                application/x-font-ttf
                application/font-woff
                application/x-web-app-manifest+json
                application/xhtml+xml
                application/xml
                font/opentype
                image/svg+xml
                image/x-icon
                text/css
                text/plain
                text/x-component
                ;
                # text/html is always compressed by HttpGzipModule
}

File :redis_cache.conf

dbfilename redis_cache.rdb
dir /home/yawar-frappe/frappe-bench/config/pids
pidfile /home/yawar-frappe/frappe-bench/config/pids/redis_cache.pid
bind 127.0.0.1
port 13000
maxmemory 307mb
maxmemory-policy allkeys-lru
appendonly no

save ""


aclfile /home/yawar-frappe/frappe-bench/config/redis_cache.acl

File :redis_queue.conf

dbfilename redis_queue.rdb
dir /home/yawar-frappe/frappe-bench/config/pids
pidfile /home/yawar-frappe/frappe-bench/config/pids/redis_queue.pid
bind 127.0.0.1
port 11000

aclfile /home/yawar-frappe/frappe-bench/config/redis_queue.acl

File : /frappe-bench/Procfile

redis_cache: redis-server config/redis_cache.conf
redis_queue: redis-server config/redis_queue.conf

web: bench serve --port 8000

socketio: /home/yawar-frappe/.nvm/versions/node/v18.19.0/bin/node apps/frappe/socketio.js

watch: bench watch

schedule: bench schedule
worker: bench worker 1>> logs/worker.log 2>> logs/worker.error.log

File : /frappe-bench/sites$ cat common_site_config.json

{
 "background_workers": 1,
 "default_site": "yawarerp.com",
 "file_watcher_port": 6787,
 "frappe_user": "yawar-frappe",
 "gunicorn_workers": 11,
 "live_reload": true,
 "maintenance_mode": 0,
 "pause_scheduler": 0,
 "rebase_on_pull": false,
 "redis_cache": "redis://127.0.0.1:13000",
 "redis_queue": "redis://127.0.0.1:11000",
 "redis_socketio": "redis://127.0.0.1:13000",
 "restart_systemd_on_update": false,
 "serve_default_site": true,
 "shallow_clone": true,
 "socketio_port": 9000,
 "use_redis_auth": false,
 "webserver_port": 8000
9

An nginx.conf file? are you in production mode? because if so it is logical that bench start does not work

10

I had switched to production mode to solve the problem and the problem was not solved, so I switched to development mode again

11

sudo supervisorctl stop all
sudo systemctl stop nginx

12

thanks ,
The problem was solved and the bench was started

1 Like
13

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