BookiesHealthInfo (Apache BookKeeper :: Parent 4.18.0-SNAPSHOT API)

```
public interface BookiesHealthInfo
```
This interface returns heuristics used to determine the health of a Bookkeeper server for read ordering.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`long`	`getBookieFailureHistory(BookieId bookieSocketAddress)`	Return the failure history for a bookie.
`long`	`getBookiePendingRequests(BookieId bookieSocketAddress)`	Returns pending requests to a bookie.

- Method Detail
  - getBookieFailureHistory
```
long getBookieFailureHistory(BookieId bookieSocketAddress)
```
    Return the failure history for a bookie.
    
    Parameters:
    
    bookieSocketAddress -
    
    Returns:
    
    failed entries on a bookie, -1 if there have been no failures
  - getBookiePendingRequests
```
long getBookiePendingRequests(BookieId bookieSocketAddress)
```
    Returns pending requests to a bookie.
    
    Parameters:
    
    bookieSocketAddress -
    
    Returns:
    
    number of pending requests