Configuring Dreame Configuration causes HomeAssistant Crash

[wolfjank]

Hi,

i'm trying to configure my Dreame in Homeassistant. It doesnt work and crashes always the whole system.

my preferences

• first step: "With map (Automatic)"
• second step: Credentials + "Prefering Cloud" option
• thirst step i press "Send" (with defaults)
• -> homeassistant crashes

If deactivate all Card objects, it works. But then i can't use the cards.

kind regards
Wolfgang

[dtovn]

The component got some issue with memory usage. My pre-added vacuum (pre 2023.2) used to work great. After installing 2022.3, Hass got high memory usage 1.8GB/2GB and crashes every day.

Now remove then re-add the Vacuum crash Hass:

1. first step: "With map (Automatic)"
2. second step: Credentials + "Prefering Cloud" option
3. thirst step i press "Send" (with defaults)
4. setup Vacuum (notification, camera icon etc.)
5. -> homeassistant crashes

[Tasshack]

There is a known memory leak issue with the Prefer Cloud feature.
#74

Also there is another known issue that the RPI3 does not have enough memory for rendering the map.
#52

[wolfjank]

Hi @Tasshack ,

i've got same problems without "prefer cloud" feature. Also i am using the RPI4 (not RPI3). So do you really think, that these problems are similar?

kind regards
Wolfgang

[Tasshack]

Hi @Tasshack ,

i've got same problems without "prefer cloud" feature. Also i am using the RPI4 (not RPI3). So do you really think, that these problems are similar?

kind regards Wolfgang

Apart from the RPI model, min 2GB ram is required for rendering the map on ARM devices.