druid-docs-cn/development/extensions-core/azure.md

44 lines
2.0 KiB
Markdown

---
id: azure
title: "Microsoft Azure"
---
<!--
~ 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, make sure to [include](../../development/extensions.md#loading-extensions) `druid-azure-extensions` extension.
## Deep Storage
[Microsoft Azure Storage](http://azure.microsoft.com/en-us/services/storage/) is another option for deep storage. This requires some additional Druid configuration.
|Property|Description|Possible Values|Default|
|--------|---------------|-----------|-------|
|`druid.storage.type`|azure||Must be set.|
|`druid.azure.account`||Azure Storage account name.|Must be set.|
|`druid.azure.key`||Azure Storage account key.|Must be set.|
|`druid.azure.container`||Azure Storage container name.|Must be set.|
|`druid.azure.prefix`|A prefix string that will be prepended to the blob names for the segments published to Azure deep storage| |""|
|`druid.azure.protocol`|the protocol to use|http or https|https|
|`druid.azure.maxTries`|Number of tries before canceling an Azure operation.| |3|
|`druid.azure.maxListingLength`|maximum number of input files matching a given prefix to retrieve at a time| |1024|
See [Azure Services](http://azure.microsoft.com/en-us/pricing/free-trial/) for more information.