| Function |
avi.poolgroup.select( poolgroup ) |
| Description |
Selects a pool group for the current request. The selection does not take effect if an HTTP request policy was also configured with a switching action to select a pool. The switching action of the HTTP request policy takes precedence over the DataScript's pool group selection. |
| Events |
HTTP_REQ |
| Parameter |
poolgroup can be a specific pool name or an expression that evaluates to a valid pool name. |
| Caveats |
The pool group name may be called explicitly, or dynamically determined based on a Lua expression. If the pool group name does not exist or is not able to be referenced by the virtual service, an error is generated.
- Explicit reference: A configuration error will be generated while saving the DataScript.
- Dynamically generated reference: A runtime error is generated, which results in a 500 error return to the client.
|
| Returns |
No value returned |
| Related |
avi.pool.select() Selects a pool for the current request. |
| Example |
Forward the request to an explicit destination.
if avi.http.get_path() == "/test/" then
avi.poolgroup.select("test-poolgroupl")
else
avi.poolgroup.select("defaut-poolgroup")
end
|
