• Debian 11 is approaching its end-of-life (vendor EOL date - August 31, 2026). Plesk Obsidian 18.0.80 will be the last release to support it.
    If you are running Plesk Obsidian on Debian 11, we recommend you upgrade those servers to Debian 12 using our dist-upgrade tool.
  • We plan to deprecate and remove the support for XML RPC protocol versions earlier than 1.6.9.1 in Plesk Obsidian 18.0.82. We strongly recommend that you update all existing integrations using earlier versions of the XML RPC protocol to comply with the version 1.6.9.1 specification.

Application Vault 502 Bad Gateway

Lacoii

New Pleskian
Hi,

When i open the page i get the error: "502 Bad Gateway"

with strace i get the following error:
Code:
connect(14, {sa_family=AF_FILE, path="/var/run/mysqld/mysqld.sock"}, 110) = 0
setsockopt(14, SOL_IP, IP_TOS, [8], 4)  = -1 EOPNOTSUPP (Operation not supported)
setsockopt(14, SOL_SOCKET, SO_KEEPALIVE, [1], 4) = 0

Any ideas?

System: Debian 7.5
Mysql: 5.6.19
Plesk: 12.0.18
 
There are bunch of KB articles regarding "502 Bad Gateway" error. Have you checked them?
 
Yes i have checked them. No one work for me.

/var/log/sw-cp-server/error.log
Code:
[error] 2809#0: *4 recv() failed (104: Connection reset by peer) while reading response header from upstream, client: xxx.xxx.xxx.xxx, server: , request: "GET /admin/app/usage HTTP/1.1", upstream: "fastcgi://unix:/var/run/sw-engine.sock:", host: "plesk.domain.com:8443", referrer: "https://plesk.domain.com:8443/admin/server/tools?context=tools"

I can't find any possible solution.
 
Last edited:
No solution for my problem?

MySQL Query Log:
Last SQL Query when i open the page:
Code:
                  132 Query     SET NAMES latin1
                  132 Query     SET character_set_results = NULL
                  132 Query     SET SQL_AUTO_IS_NULL = 0
                  132 Query     SET AUTOCOMMIT=0
                  132 Query     set @@sql_select_limit=DEFAULT
                  132 Query     SELECT `xxxxx`.`uid`, `xxxxx`.`master_match`, `xxxxx`.`version`, `xxxxx`.`release`, `xxxxx`.`series_id` FROM (`aps_package` `xxxxx` INNER JOIN `aps_registry_object` `xxxxx` ON (`xxxxx`.`registry_object_id`) = (`xxxxx`.`id`))
 
Last edited:
Back
Top