Back to Druid

Rackspace Cloud Files

docs/development/extensions-contrib/cloudfiles.md

latest2.0 KB
Original Source
<!-- ~ Licensed to the Apache Software Foundation (ASF) under one ~ or more contributor license agreements. See the NOTICE file ~ distributed with this work for additional information ~ regarding copyright ownership. The ASF 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. -->

To use this Apache Druid extension, include druid-cloudfiles-extensions in the extensions load list.

Deep Storage

Rackspace Cloud Files is another option for deep storage. This requires some additional Druid configuration.

PropertyPossible ValuesDescriptionDefault
druid.storage.typecloudfilesMust be set.
druid.storage.regionRackspace Cloud Files region.Must be set.
druid.storage.containerRackspace Cloud Files container name.Must be set.
druid.storage.basePathRackspace Cloud Files base path to use in the container.Must be set.
druid.storage.operationMaxRetriesNumber of tries before cancel a Rackspace operation.10
druid.cloudfiles.userNameRackspace Cloud usernameMust be set.
druid.cloudfiles.apiKeyRackspace Cloud API key.Must be set.
druid.cloudfiles.providerrackspace-cloudfiles-us,rackspace-cloudfiles-ukName of the provider depending on the region.Must be set.
druid.cloudfiles.useServiceNettrue,falseWhether to use the internal service net.true