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Contents
# Copyright 2014-2018 Aerospike, Inc.
#
# Portions may be licensed to Aerospike, Inc. under one or more contributor
# license agreements.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.
require 'aerospike/policy/policy'
module Aerospike
# Container object for batch policy command.
class BatchPolicy < Policy
attr_accessor :use_batch_direct
def initialize(opt={})
super(opt)
# Use old batch direct protocol where batch reads are handled by direct
# low-level batch server database routines. The batch direct protocol can
# be faster when there is a single namespace. But there is one important
# drawback: The batch direct protocol will not proxy to a different
# server node when the mapped node has migrated a record to another node
# (resulting in not found record). This can happen after a node has been
# added/removed from the cluster and there is a lag between records being
# migrated and client partition map update (once per second). The batch
# index protocol will perform this record proxy when necessary.
#
# Default: false (use new batch index protocol if server supports it)
@use_batch_direct = opt.fetch(:use_batch_direct) { false }
self
end
end # class
end # module
Version data entries
7 entries across 7 versions & 1 rubygems