You are viewing a plain text version of this content. The canonical link for it is here.
Posted to common-issues@hadoop.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2021/03/12 01:50:00 UTC
[jira] [Updated] (HADOOP-17580) refresh freatures description of
HuaweiCloud OBS Adapter for Hadoop Support
[ https://issues.apache.org/jira/browse/HADOOP-17580?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated HADOOP-17580:
------------------------------------
Labels: pull-request-available (was: )
> refresh freatures description of HuaweiCloud OBS Adapter for Hadoop Support
> ---------------------------------------------------------------------------
>
> Key: HADOOP-17580
> URL: https://issues.apache.org/jira/browse/HADOOP-17580
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: wenzhen
> Priority: Minor
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> Refresh freatures description of HuaweiCloud OBS Adapter for Hadoop Support, such as :
> rename, Append , hflush&hsync support.
> link : hadoop/hadoop-cloud-storage-project/hadoop-huaweicloud/src/site/markdown/index.md
> Features
> Present a hierarchical HDFS file system by implementing the standard Hadoop FileSystem interface.
> In hadoop, Read and write data stored in a HuaweiCloud OBS bucket.
> Can act as a source of data in a MapReduce job, or a sink.
> Support multipart upload for a large file.
> Reference file system paths using URLs using the obs scheme.
> Uses HuaweiCloud OBS’s Java SDK with support for latest OBS features and authentication schemes.
> For OBS 'Parallel file system bucket'(Posix), support rename with atomic semantics, Append, hflush&hsync.
> For OBS 'Parallel file system bucket'(Posix), Provide trash mechanism and quickly delete, which using rename and lifecircle of OBS bucket.
> Tested for scale.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org