Struct HomeAlreadyClaimed 

pub struct HomeAlreadyClaimed {
    pub home: PathBuf,
    pub holder: PidRecord,
}

The refusal: this Aion home is already held by a LIVE server incarnation whose doors collide with the ones this boot intends to open.

This is the stacking killer. Before it existed, a second aion server on a home whose first server was still replaying WAL saw an empty-looking home (no record until bind, no listener to probe), started anyway, and blocked without a word inside Database::open on the store’s writer lock. Four servers stacked that way on 2026-08-26 and nothing in the estate could see them.

Fields

home: PathBuf

The Aion home both servers want.

holder: PidRecord

The live incarnation that already holds it — carried whole so a caller can render whatever the operator needs without re-reading a file that may have moved on.

Trait Implementations

impl Clone for HomeAlreadyClaimed

fn clone(&self) -> HomeAlreadyClaimed

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for HomeAlreadyClaimed

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for HomeAlreadyClaimed

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for HomeAlreadyClaimed

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.