2015-10-29 14:40:19 -04:00
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/*
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* Licensed to Elasticsearch under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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esplugin {
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description 'The Azure Repository plugin adds support for Azure storage repositories.'
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classname 'org.elasticsearch.plugin.repository.azure.AzureRepositoryPlugin'
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}
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dependencies {
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Upgrade Azure Storage client to 4.0.0
We are using `2.0.0` today but Azure team now recommends:
```xml
<dependency>
<groupId>com.microsoft.azure</groupId>
<artifactId>azure-storage</artifactId>
<version>4.0.0</version>
</dependency>
```
This new version fix the timeout issues we have seen with azure storage although #15080 adds a timeout support.
Azure storage client 2.0.0 was not passing correctly this value when it was calling Azure services.
Note that the timeout is a server side timeout and not client side timeout.
It means that it will raise only a timeout when:
* upload of blob is complete
* if azure service is not able to process the blob (and store it) within a given time range.
In which case it will raise an exception which elasticsearch can deal with:
```
java.io.IOException
at __randomizedtesting.SeedInfo.seed([91BC11AEF16E073F:6886FA5308FCE4D8]:0)
at com.microsoft.azure.storage.core.Utility.initIOException(Utility.java:643)
at com.microsoft.azure.storage.blob.BlobOutputStream.writeBlock(BlobOutputStream.java:444)
at com.microsoft.azure.storage.blob.BlobOutputStream.access$000(BlobOutputStream.java:53)
at com.microsoft.azure.storage.blob.BlobOutputStream$1.call(BlobOutputStream.java:388)
at com.microsoft.azure.storage.blob.BlobOutputStream$1.call(BlobOutputStream.java:385)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: com.microsoft.azure.storage.StorageException: Operation could not be completed within the specified time.
at com.microsoft.azure.storage.StorageException.translateException(StorageException.java:89)
at com.microsoft.azure.storage.core.StorageRequest.materializeException(StorageRequest.java:305)
at com.microsoft.azure.storage.core.ExecutionEngine.executeWithRetry(ExecutionEngine.java:175)
at com.microsoft.azure.storage.blob.CloudBlockBlob.uploadBlockInternal(CloudBlockBlob.java:1006)
at com.microsoft.azure.storage.blob.CloudBlockBlob.uploadBlock(CloudBlockBlob.java:978)
at com.microsoft.azure.storage.blob.BlobOutputStream.writeBlock(BlobOutputStream.java:438)
... 9 more
```
The following code was used to test this against Azure platform:
```java
public void testDumb() throws URISyntaxException, StorageException, IOException, InvalidKeyException {
String connectionString = "MY-AZURE-STRING";
CloudStorageAccount storageAccount = CloudStorageAccount.parse(connectionString);
CloudBlobClient client = storageAccount.createCloudBlobClient();
client.getDefaultRequestOptions().setTimeoutIntervalInMs(1000);
CloudBlobContainer container = client.getContainerReference("dumb");
container.createIfNotExists();
CloudBlockBlob blob = container.getBlockBlobReference("blob");
File sourceFile = File.createTempFile("sourceFile", ".tmp");
try {
int fileSize = 10000000;
byte[] buffer = new byte[fileSize];
Random random = new Random();
random.nextBytes(buffer);
logger.info("Generate local file");
FileOutputStream fos = new FileOutputStream(sourceFile);
fos.write(buffer);
fos.close();
logger.info("End generate local file");
FileInputStream fis = new FileInputStream(sourceFile);
logger.info("Start uploading");
blob.upload(fis, fileSize);
logger.info("End uploading");
}
finally {
if (sourceFile.exists()) {
sourceFile.delete();
}
}
}
```
With 2.0.0, the above code was not raising any exception. With 4.0.0, the exception is now thrown correctly.
The default timeout is 5 minutes. See https://github.com/Azure/azure-storage-java/blob/master/microsoft-azure-storage/src/com/microsoft/azure/storage/core/Utility.java#L352-L375
Closes #12567.
Release notes from 2.0.0:
* Removed deprecated table AtomPub support.
* Removed deprecated constructors which take service clients in favor of constructors which take credentials.
* Added support for "Add" permissions on Blob SAS.
* Added support for "Create" permissions on Blob and File SAS.
* Added support for IP Restricted SAS and Protocol SAS.
* Added support for Account SAS to all services.
* Added support for Minute and Hour Metrics to FileServiceProperties and added support for File Metrics to CloudAnalyticsClient.
* Removed deprecated startCopyFromBlob() on CloudBlob. Use startCopy() instead.
* Removed deprecated Credentials and StorageKey classes. Please use the appropriate methods on StorageCredentialsAccountAndKey instead.
* Fixed a bug in table where a select on a non-existent field resulted in a null reference exception if the corresponding field in the TableEntity was not nullable.
* Fixed a bug in table where JsonParser was automatically closing the response stream before it was completely drained causing socket exhaustion.
* Fixed a bug in StorageCredentialsAccountAndKey.updateKey(String) which prevented valid keys from being set.
* Added CloudBlobContainer.listBlobs(final String, final boolean) method.
* Fixed a bug in blob where using AccessConditions on block blob uploads larger than 64MB done with the upload* methods or block blob uploads done openOutputStream with would fail if the blob did not already exist.
* Added support for setting a proxy per request. Proxy can be set on an OperationContext instance and will be used when that instance is passed to the request method.
* Added support for SAS to the Azure File service.
* Added support for Append Blob.
* Added support for Access Control Lists (ACL) to File Shares.
* Added support for getting and setting of CORS rules to File service.
* Added support for ShareStats to File Shares.
* Added support for copying an Azure File to another Azure File or a Block Blob asynchronously, and aborting Azure File copy operations asynchronously.
* Added support for copying a Blob to an Azure File asynchronously.
* Added support for setting a maximum quota property on a File Share.
* Removed deprecated AuthenticationScheme and its getter and setter. In the future only SharedKey will be used.
* Removed deprecated getter/setters for all request option properties on the service clients. Please use the default request options getter/setters instead.
* Removed getSubDirectoryReference() for blob directories and file directories. Use getDirectoryReference() instead.
* Removed getEntityClass() in TableQuery. Please use getClazzType() instead.
* Added client-side verification for lease duration and break periods.
* Deprecated the setters in table for timestamp as this property is only modifiable by the service.
* Deprecated startCopyFromBlob() on CloudBlob. Use startCopy() instead.
* Deprecated the Credentials and StorageKey classes. Please use the appropriate methods on StorageCredentialsAccountAndKey instead.
* Deprecated constructors which take service clients in favor of constructors which take credentials.
* Fixed a bug where the DateBackwardCompatibility flag was not applied if set on the CloudTableClient default request options.
* Changed library behavior to retry all exceptions thrown when parsing a response object.
* Changed behavior to stop removing query parameters passed in with the resource URI if that URI contains a SAS token. Some query parameters such as comp, restype, snapshot and api-version will still be removed.
* Added support for logging StringToSign to SharedKey and SAS.
* **Added a connect timeout to prevent hangs when establishing the network connection.**
* **Made performance enhancements to the BlobOutputStream class.**
* Fixed a bug where maximum execution time was ignored for file, queue, and table services.
* **Changed the socket timeout to be set to the service side timeout plus 5 minutes when maximum execution time is not set.**
* **Changed the socket timeout to default to 5 minutes rather than infinite when neither service side timeout or maximum execution time are set.**
* Fixed a bug where MD5 was calculated for commitBlockList even though UseTransactionalMD5 was set to false.
* Fixed a bug where selecting fields that did not exist returned an error rather than an EntityProperty with a null value.
* Fixed a bug where table entities with a single quote in their partition or row key could be inserted but not operated on in any other way.
* Fixed a bug for all listing API's where next() would sometimes throw an exception if hasNext() had not been called even if there were more elements to iterate on.
* Added sequence number to the blob properties. This is populated for page blobs.
* Creating a page blob sets its length property.
* Added support for page blob sequence numbers and sequence number access conditions.
* Fixed a bug in abort copy where the lease access condition was not sent to the service.
* Fixed an issue in startCopyFromBlob where if the URI of the source blob contained certain non-ASCII characters they would not be encoded appropriately. This would result in Authorization failures.
* Fixed a small performance issue in XML serialization.
* Fixed a bug in BlobOutputStream and FileOutputStream where flush added data to a request pool rather than immediately committing it to the Azure service.
* Refactored to remove the blob, queue, and file package dependency on table in the error handling code.
* Added additional client-side logging for REST requests, responses, and errors.
Closes #15976.
2016-01-14 04:23:30 -05:00
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compile 'com.microsoft.azure:azure-storage:4.0.0'
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2015-11-10 17:58:46 -05:00
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compile 'org.apache.commons:commons-lang3:3.3.2'
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2015-10-29 14:40:19 -04:00
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}
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dependencyLicenses {
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mapping from: /azure-.*/, to: 'azure'
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mapping from: /jackson-.*/, to: 'jackson'
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mapping from: /jersey-.*/, to: 'jersey'
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mapping from: /jaxb-.*/, to: 'jaxb'
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mapping from: /stax-.*/, to: 'stax'
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}
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2016-02-16 08:46:03 -05:00
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thirdPartyAudit.excludes = [
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// Optional and not enabled by Elasticsearch
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'org.slf4j.Logger',
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'org.slf4j.LoggerFactory',
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]
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