Hello Sebastian,
something is wrong. When I entered the command .api 2 in the bconsole, the
bconsole closed and the Bareos Director quit? Very strange. Now I can't
start the Bareos Director at all. Something is wrong. Unfortunately, the
error message in the journal is not very informative.
...
root@dsme01:~# bconsole
Connecting to Director localhost:9101
Encryption: TLS_CHACHA20_POLY1305_SHA256 TLSv1.3
1000 OK: bareos-dir Version: 24.0.1~pre53.6ffc81313 (03 February 2025)
Bareos community build (UNSUPPORTED).
Get professional support from https://www.bareos.com
You are connected using the default console
Enter a period (.) to cancel a command.
*.api 2
{
"jsonrpc": "2.0",
"id": null,
"result": {
"api": 2
}
}root@dsme01:~# bconsole
Connecting to Director localhost:9101
Failed to connect to Director. Giving up.
root@dsme01:~# systemctl status bareos-dir.service
● bareos-director.service - Bareos Director Daemon service
Loaded: loaded (/lib/systemd/system/bareos-director.service; enabled;
vendor preset: enabled)
Active: failed (Result: exit-code) since Fri 2025-02-07 16:39:52 CET;
32s ago
Docs: man:bareos-dir(8)
Process: 1536012 ExecStart=/usr/sbin/bareos-dir -f (code=exited,
status=127)
Main PID: 1536012 (code=exited, status=127)
Feb 07 16:39:52 dsme01 systemd[1]: bareos-director.service: Scheduled
restart job, restart counter is at 2.
Feb 07 16:39:52 dsme01 systemd[1]: Stopped Bareos Director Daemon service.
Feb 07 16:39:52 dsme01 systemd[1]: bareos-director.service: Start request
repeated too quickly.
Feb 07 16:39:52 dsme01 systemd[1]: bareos-director.service: Failed with
result 'exit-code'.
Feb 07 16:39:52 dsme01 systemd[1]: Failed to start Bareos Director Daemon
service.
root@dsme01:~# systemctl start bareos-dir.service
Job for bareos-director.service failed because the control process exited
with error code.
See "systemctl status bareos-director.service" and "journalctl -xe" for
details.
...
journalctl:
...
Feb 07 16:42:21 dsme01 systemd[1]: bareos-director.service: Start request
repeated too quickly.
Feb 07 16:42:21 dsme01 systemd[1]: bareos-director.service: Failed with
result 'exit-code'.
Feb 07 16:42:21 dsme01 systemd[1]: Failed to start Bareos Director Daemon
service.
...
What else can I do? Reinstall Bareos for the fourth time?
Kind Regards
Stefan Harbich
Sebastian Sura schrieb am Freitag, 7. Februar 2025 um 06:45:34 UTC+1:
> Hello Stefan,
>
> The api mode specifies how the director will talk to the other side. Api
> mode 2 is basically json. You can try it out yourself in the bconsole:
>
> $ bconsole
> ...
> Enter a period (.) to cancel a command.
> *.api 2
> {
> "jsonrpc": "2.0",
> "id": null,
> "result": {
> "api": 2
> }
> }*list jobs
> {
> "jsonrpc": "2.0",
> "id": null,
> "result": {
> "jobs": []
> }
> }*
>
> Does this work for you as well ? Could you enable debug tracing on the
> director before trying to connect with the webui ?
> You can do so with `bconsole <<< "setdebug level=500 trace=1 director"`.
> Please post the trace file once you have tried connecting.
> You can turn it off afterwards like so: `bconsole <<< "setdebug level=20
> trace=0 director"`.
>
> Kind Regards
> Sebastian Sura
> Am 07.02.25 um 01:54 schrieb Stefan Harbich:
>
> Hello Bruno,
> i have now uninstalled everything. Deleted all directories. Completely
> reinstalled. Whenever I want to log in via the WebUI I get the same message:
>
> Director required API 2 mode. WHAT IS THAT???
>
> Stefan Harbich schrieb am Donnerstag, 6. Februar 2025 um 22:24:32 UTC+1:
>
>> Hello Bruno,
>> i have all Bareos versions at the same version:
>> ...
>> root@dsme01:~# dpkg -l bareos-*
>> Gewünscht=Unbekannt/Installieren/R=Entfernen/P=Vollständig Löschen/Halten
>> | Status=Nicht/Installiert/Config/U=Entpackt/halb konFiguriert/
>> Halb installiert/Trigger erWartet/Trigger anhängig
>> |/ Fehler?=(kein)/R=Neuinstallation notwendig (Status, Fehler:
>> GROSS=schlecht)
>> ||/ Name Version
>> Architektur Beschreibung
>>
>> +++-===========================================-=========================-============-===============================================================================
>> ii bareos-bconsole 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - text console
>> ii bareos-client 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - client metapackage
>> ii bareos-common 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - common files
>> ii bareos-database-common 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - common catalog files
>> ii bareos-database-postgresql 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - PostgreSQL backend
>> ii bareos-database-tools 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - database tools
>> ii bareos-director 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - director daemon
>> un bareos-director-python-plugin <keine>
>> <keine> (keine Beschreibung vorhanden)
>> ii bareos-director-python-plugins-common 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - director Python
>> plugin common files
>> ii bareos-director-python3-plugin 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - director Python plugin
>> ii bareos-filedaemon 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - file daemon
>> ii bareos-filedaemon-ldap-python-plugin 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - file daemon LDAP
>> plugin
>> ii bareos-filedaemon-mariabackup-python-plugin 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - file daemon
>> Mariabackup plugin
>> ii bareos-filedaemon-postgresql-python-plugin 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - file daemon
>> PostgreSQL plugin
>> un bareos-filedaemon-python-plugin <keine>
>> <keine> (keine Beschreibung vorhanden)
>> ii bareos-filedaemon-python-plugins-common 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - file daemon Python
>> plugin common files
>> ii bareos-filedaemon-python3-plugin 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - file daemon Python
>> plugin
>> ii bareos-storage 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - storage daemon
>> un bareos-storage-tape <keine>
>> <keine> (keine Beschreibung vorhanden)
>> ii bareos-tools 24.0.1~pre53.6ffc81313-24
>> amd64 Backup Archiving Recovery Open Sourced - common tools
>> un bareos-traymonitor <keine>
>> <keine> (keine Beschreibung vorhanden)
>> un bareos-universal-client <keine>
>> <keine> (keine Beschreibung vorhanden)
>> ii bareos-webui 24.0.1~pre53.6ffc81313-24
>> all Backup Archiving Recovery Open Sourced - webui
>> ...
>> When I access the WebUI I get the above error message:
>> ...
>> Decoding failed: Syntax error
>> Error: This Bareos Director does not support the required API 2 mode.
>> ...
>> What does this mean?
>>
>> Bruno Friedmann (bruno-at-bareos) schrieb am Donnerstag, 6. Februar 2025
>> um 09:42:38 UTC+1:
>>
>>> Seems you have a mix of version between director and webui. This is
>>> documented, you need webui and director to be on same version.
>>>
>>> On Wednesday, 5 February 2025 at 19:04:07 UTC+1 Stefan Harbich wrote:
>>>
>>>> Hello, I have added a picture of the error message. Also the nginx
>>>> configuration file:
>>>> ...
>>>> root@dsme01:~# cat /etc/nginx/sites-available/bareos.conf
>>>> server {
>>>> server_name bareos.intern.harnet.de;
>>>> listen bareos.intern.harnet.de:80;
>>>> return 301 https://$host$request_uri;
>>>> }
>>>> server {
>>>> ssl_certificate /etc/ssl/certs/bareos.intern.harnet.de.crt;
>>>> ssl_certificate_key /etc/ssl/private/bareos.intern.harnet.de.key;
>>>> ssl_dhparam /etc/ssl/certs/dhparams.pem;
>>>> listen bareos.intern.harnet.de:443 ssl;
>>>> root /var/www/html/bareos-webui/public;
>>>> location / {
>>>> index index.php;
>>>> try_files $uri $uri/ /index.php?$query_string;
>>>> }
>>>> location ~ .php$ {
>>>> include snippets/fastcgi-php.conf;
>>>> # php5-cgi alone:
>>>> # pass the PHP
>>>> # scripts to FastCGI server
>>>> # listening on 127.0.0.1:9000
>>>> #fastcgi_pass 127.0.0.1:9000;
>>>> # php5-fpm:
>>>> fastcgi_pass unix:/var/run/php/php7.4-fpm.sock;
>>>> # APPLICATION_ENV: set to 'development' or 'production'
>>>> #fastcgi_param APPLICATION_ENV development;
>>>> fastcgi_param APPLICATION_ENV production;
>>>> }
>>>> access_log /var/log/nginx/bareos-access.log;
>>>> error_log /var/log/nginx/bareos-error.log;
>>>> }
>>>> ...
>>>>
>>>> Stefan Harbich schrieb am Mittwoch, 5. Februar 2025 um 18:37:29 UTC+1:
>>>>
>>>>>
>>>>> Hello, how can I uninstall version 24 and reinstall version 23.1.1?
>>>>> Version 24 is very buggy.
>>>>> Stefan Harbich schrieb am Mittwoch, 5. Februar 2025 um 10:54:59 UTC+1:
>>>>>
>>>>>> Hello,
>>>>>> after updating to version 24 I can no longer open the Bareos Web UI.
>>>>>> I get the following error message:
>>>>>> ...
>>>>>> Decoding failed: Syntax error
>>>>>> Error: This Bareos Director does not support the required API 2 mode
>>>>>> ...
>>>>>> The nginx log
>>>>>> ...
>>>>>> 2025/02/05 10:45:33 [error] 145129#145129: *7 FastCGI sent in stderr:
>>>>>> "PHP message: PHP Warning: unpack(): Type N: not enough input, need 4,
>>>>>> have 0 in
>>>>>> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php
>>>>>>
>>>>>> on line 173PHP message: PHP Notice: Trying to access array offset on
>>>>>> value
>>>>>> of type bool in
>>>>>> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php
>>>>>>
>>>>>> on line 174PHP message: PHP Warning: unpack(): Type N: not enough
>>>>>> input,
>>>>>> need 4, have 0 in
>>>>>> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php
>>>>>>
>>>>>> on line 173PHP message: PHP Notice: Trying to access array offset on
>>>>>> value
>>>>>> of type bool in
>>>>>> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php
>>>>>>
>>>>>> on line 174" while reading response header from upstream, client:
>>>>>> 192.168.30.71, server: , request: "POST / HTTP/1.1", upstream:
>>>>>> "fastcgi://unix:/var/run/php/php7.4-fpm.sock:", host: "
>>>>>> bareos.intern.harnet.de", referrer: "
>>>>>> https://bareos.intern.example.com/";
>>>>>> 2025/02/05 10:45:33 [error] 145129#145129: *7 FastCGI sent in stderr:
>>>>>> "PHP message: PHP Notice: fwrite(): send of 10 bytes failed with
>>>>>> errno=32
>>>>>> Broken pipe in
>>>>>> /var/www/html/bareos-webui/vendor/Bareos/library/Bareos/BSock/BareosBSock.php
>>>>>>
>>>>>> on line 220" while reading upstream, client: 192.168.30.71, server: ,
>>>>>> request: "POST / HTTP/1.1", upstream:
>>>>>> "fastcgi://unix:/var/run/php/php7.4-fpm.sock:", host: "
>>>>>> bareos.intern.exemple.com", referrer: "
>>>>>> https://bareos.intern.example.com/";
>>>>>> ...
>>>>>> I'm using Fastcgi version 7.4. Do I need to update?
>>>>>> Greetings from Stefan Harbich
>>>>>>
>>>>> --
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>
> --
> Sebastian Sura sebasti...@bareos.com
> Bareos GmbH & Co. KG Phone: +49 221 630693-0
> https://www.bareos.com
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> Komplementär: Bareos Verwaltungs-GmbH
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>
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