github-actions[bot]
commented
11 months ago Static memory analysis
Default configuration
MTU: 512 B Input buffer size: 2048 B Input history: 4 Output buffer size: 2048 B Output history: 4
| Entity | Qty | Size per unit |
|---|---|---|
| Context | 2 | 5616 B |
| Topic | 8 | 56 B |
| Service | 4 | 248 B |
| Client | 4 | 248 B |
| Subscription | 4 | 280 B |
| Publisher | 4 | 288 B |
| Node | 4 | 208 B |
| Static input buffer | 8 | 2136 B |
| Init options | 6 | 64 B |
| Wait sets | 4 | 56 B |
| Guard Condition | 4 | 64 B |
TOTAL: 34500 B
Acuadros95
mergify[bot]
Spin is not waiting if a session only haves timers, ending in a 100% CPU usage with code like this one: int32_publisher.
Also, we should run all sessions atleast once, to ensure a response to incoming data (From Hard liveliness check for example).
Related issue: https://github.com/micro-ROS/rmw_microxrcedds/issues/297