private WriteResult<DeleteResponse> shardDeleteOperation(
BulkShardRequest request, DeleteRequest deleteRequest, IndexShard indexShard) {
Engine.Delete delete =
indexShard.prepareDelete(
deleteRequest.type(),
deleteRequest.id(),
deleteRequest.version(),
deleteRequest.versionType(),
Engine.Operation.Origin.PRIMARY);
indexShard.delete(delete);
// update the request with the version so it will go to the replicas
deleteRequest.versionType(delete.versionType().versionTypeForReplicationAndRecovery());
deleteRequest.version(delete.version());
assert deleteRequest.versionType().validateVersionForWrites(deleteRequest.version());
DeleteResponse deleteResponse =
new DeleteResponse(
request.index(),
deleteRequest.type(),
deleteRequest.id(),
delete.version(),
delete.found());
return new WriteResult(deleteResponse, delete.getTranslogLocation());
}
@Override
protected PrimaryResponse<ShardDeleteResponse, ShardDeleteRequest> shardOperationOnPrimary(
ClusterState clusterState, PrimaryOperationRequest shardRequest) {
ShardDeleteRequest request = shardRequest.request;
IndexShard indexShard =
indicesService
.indexServiceSafe(shardRequest.request.index())
.shardSafe(shardRequest.shardId);
Engine.Delete delete =
indexShard
.prepareDelete(request.type(), request.id(), request.version())
.origin(Engine.Operation.Origin.PRIMARY);
indexShard.delete(delete);
// update the version to happen on the replicas
request.version(delete.version());
if (request.refresh()) {
try {
indexShard.refresh(new Engine.Refresh("refresh_flag_delete").force(false));
} catch (Exception e) {
// ignore
}
}
ShardDeleteResponse response = new ShardDeleteResponse(delete.version(), delete.found());
return new PrimaryResponse<ShardDeleteResponse, ShardDeleteRequest>(
shardRequest.request, response, null);
}