Duplicating tasks when cache is enabled #1496

New Issue

Ghost · 2023-04-16T13:12:44Z

Ghost commented

2023-04-16 13:12:44 +00:00

Description

Hi! Found strange bug with caching, when it is enabled - tasks got duplicated on the "Kanban" view on page reload or view switch (more in video).
I think this is backend bug, since duplication disappears if I restart the server.

Got this on latest unstable and 0.20.4 releases, with both cache.type = memory or keyvalue.

cache:
  enabled: true
  type: memory (or keyvalue) 

keyvalue:
  type: memory

Vikunja Frontend Version

0.20.5+163-c57d00a74b

Vikunja API Version

v0.20.4+91-10f71c29b2

Browser and version

Firefox 112.0 (64-bit)

Can you reproduce the bug on the Vikunja demo site?

No

Screenshots

### Description Hi! Found strange bug with caching, when it is enabled - tasks got duplicated on the "Kanban" view on page reload or view switch (more in video). I think this is backend bug, since duplication disappears if I restart the server. Got this on latest unstable and 0.20.4 releases, with both cache.type = memory or keyvalue. ``` cache: enabled: true type: memory (or keyvalue) keyvalue: type: memory ``` ### Vikunja Frontend Version 0.20.5+163-c57d00a74b ### Vikunja API Version v0.20.4+91-10f71c29b2 ### Browser and version Firefox 112.0 (64-bit) ### Can you reproduce the bug on the Vikunja demo site? No ### Screenshots ![vikunja-dup-1.mp4](/attachments/f70f96ce-68b4-4e6d-8a9b-6b830a28f213) ![image](/attachments/54643245-350f-4941-b47d-7b080121d7ee)

image.png

46 KiB

vikunja-dup-1.mp4

8.8 MiB

Ghost added the

kind/bug

label 2023-04-16 13:12:44 +00:00

konrad commented

2023-04-17 09:18:05 +00:00

That's a known problem. We will remove caching in the next release because right now it's useless and makes things even worse. And you'll only really need caching with a large instance, which is not the case for most users.

To resolve this for you now, please disable caching.

That's a known problem. We will remove caching in the next release because right now it's useless and makes things even worse. And you'll only really need caching with a large instance, which is not the case for most users. To resolve this for you now, please disable caching.

Ghost commented

2023-04-17 10:02:59 +00:00

Without caching everything works just fine, thank you for your attention!

Ghost closed this issue

2023-04-17 10:03:02 +00:00

konrad referenced this issue from a commit

2023-06-08 15:05:40 +00:00

chore: remove cache options

konrad referenced this issue from a commit

2024-02-07 14:00:31 +00:00

fix(deps): update dependency vue to v3.2.30 (#1496)

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