@Override
public void beforeIndexShardClosed(
ShardId shardId, @Nullable IndexShard indexShard, Settings indexSettings) {
if (indexShard != null) {
onGoingRecoveries.cancelRecoveriesForShard(shardId, "shard closed");
}
}
/**
* cancel all ongoing recoveries for the given shard, if their status match a predicate
*
* @param reason reason for cancellation
* @param shardId shardId for which to cancel recoveries
* @param shouldCancel a predicate to check if a recovery should be cancelled or not. Null means
* cancel without an extra check. note that the recovery state can change after this check,
* but before it is being cancelled via other already issued outstanding references.
* @return true if a recovery was cancelled
*/
public boolean cancelRecoveriesForShard(
ShardId shardId, String reason, @Nullable Predicate<RecoveryStatus> shouldCancel) {
return onGoingRecoveries.cancelRecoveriesForShard(shardId, reason, shouldCancel);
}