Server
The optional [server] table configures the DataFusion query engine runtime.
| Option | Type | Required | Default | Description |
|---|---|---|---|---|
memory-limit |
String | No | 80% of effective total memory | Caps the memory available to the query engine. |
server-port |
Integer | No | 32010 | Port the server started by --server listens on; Flight SQL and the web UI share it. |
The memory-limit value is an integer with an optional, case-insensitive unit. With no unit, the value is treated as bytes.
| Unit | Meaning |
|---|---|
b |
Bytes |
k, kb |
Kibibytes |
m, mb |
Mebibytes |
g, gb |
Gibibytes |
t, tb |
Tebibytes |