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Size: 1.59 KB
Versions: 7
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Stored size: 1.59 KB
Contents
# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you 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.
module Elasticsearch
module API
module Actions
# Returns whether the cluster is running.
#
# @option arguments [Hash] :headers Custom HTTP headers
#
# @see https://www.elastic.co/guide/en/elasticsearch/reference/7.17/index.html
#
def ping(arguments = {})
headers = arguments.delete(:headers) || {}
arguments = arguments.clone
method = Elasticsearch::API::HTTP_HEAD
path = ""
params = {}
body = nil
begin
perform_request(method, path, params, body, headers).status == 200 ? true : false
rescue Exception => e
if e.class.to_s =~ /NotFound|ConnectionFailed/ || e.message =~ /Not *Found|404|ConnectionFailed/i
false
else
raise e
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems