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Bug #10937
closed
HAProxy frontend and backend entry limit
Status:
Resolved
Priority:
Normal
Assignee:
Viktor Gurov
Category:
haproxy
Target version:
-
Start date:
09/29/2020
Due date:
% Done:
0%
Estimated time:
Plus Target Version:
Affected Version:
Affected Plus Version:
Affected Architecture:
Description
There seems to be some sort of limit in the number of entries/rows you can have in a single haproxy frontend or backend.
- In backends, it shows an error after clicking save at 292 server rows. Error: The value " in field 'Client timeout' is not a number
- In frontends, it shows an error after clicking save at 122 action rows with 1 ext address entry. Depending on the combination of entries(ext address entries, acl entries, action entries), the overall limit changes. Error: The field 'Strict-Transport-Security' is not empty or a number.
This is reproducible in 2.5.0, 2.4.5-p1, as well as haproxy and haproxy-devel packages.
Steps to reproduce:- Start with a default configuration of haproxy-devel
- Click Add to create a front end; give it a name.
- Click the arrow to add an action; leave everything else as is.
- Click Save.
- Edit the new frontend and duplicate the action entry until there's a total of 121, then click save.
- Edit the new frontend and create 1 duplicate action entry and click save.
- Error appears.
Files
| error-backend.png (18.1 KB) error-backend.png | error on backend page | ||
| error-frontend.png (15.4 KB) error-frontend.png | error on frontend page | ||
| success [20-09-29 09-10-07].har (1.35 MB) success [20-09-29 09-10-07].har | http archive from browser on successful save | ||
| fail [20-09-29 09-10-35].har (2.35 MB) fail [20-09-29 09-10-35].har | http archive from browser on failed save |
Related issues
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