HADOOP-15868. AliyunOSS: update document for properties of multiple part download, multiple part upload and directory copy. Contributed by Jinhu Wu.
(cherry picked from commit 7574d18538e838f40581519080d7c8621c65e53b) (cherry picked from commit 366541d834f70fd6f8d4c5296a9e844236c6fd74) (cherry picked from commit c5a227062fae33ce3137161802d6f090a6af010e) (cherry picked from commit ca22bf175f91980f78dedf1cd27f114acd56fa50) Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/091c7cfc Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/091c7cfc Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/091c7cfc Branch: refs/heads/branch-2-jhung-test Commit: 091c7cfc326445fbe2f52563f769b88a438c9fe8 Parents: 5475700 Author: Sammi Chen <[email protected]> Authored: Fri Oct 26 15:19:56 2018 +0800 Committer: Jonathan Hung <[email protected]> Committed: Fri Dec 14 16:03:55 2018 -0800 ---------------------------------------------------------------------- .../site/markdown/tools/hadoop-aliyun/index.md | 36 ++++++++++++++++++++ 1 file changed, 36 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/hadoop/blob/091c7cfc/hadoop-tools/hadoop-aliyun/src/site/markdown/tools/hadoop-aliyun/index.md ---------------------------------------------------------------------- diff --git a/hadoop-tools/hadoop-aliyun/src/site/markdown/tools/hadoop-aliyun/index.md b/hadoop-tools/hadoop-aliyun/src/site/markdown/tools/hadoop-aliyun/index.md index 0703790..0c3131d 100644 --- a/hadoop-tools/hadoop-aliyun/src/site/markdown/tools/hadoop-aliyun/index.md +++ b/hadoop-tools/hadoop-aliyun/src/site/markdown/tools/hadoop-aliyun/index.md @@ -229,6 +229,42 @@ please raise your issues with them. </property> <property> + <name>fs.oss.upload.active.blocks</name> + <value>4</value> + <description>Active(Concurrent) upload blocks when uploading a file.</description> + </property> + + <property> + <name>fs.oss.multipart.download.threads</name> + <value>10</value> + <description>The maximum number of threads allowed in the pool for multipart download and upload.</description> + </property> + + <property> + <name>fs.oss.multipart.download.ahead.part.max.number</name> + <value>4</value> + <description>The maximum number of read ahead parts when reading a file.</description> + </property> + + <property> + <name>fs.oss.max.total.tasks</name> + <value>128</value> + <description>The maximum queue number for multipart download and upload.</description> + </property> + + <property> + <name>fs.oss.max.copy.threads</name> + <value>25</value> + <description>The maximum number of threads allowed in the pool for copy operations.</description> + </property> + + <property> + <name>fs.oss.max.copy.tasks.per.dir</name> + <value>5</value> + <description>The maximum number of concurrent tasks allowed when copying a directory.</description> + </property> + + <property> <name>fs.oss.multipart.upload.threshold</name> <value>20971520</value> <description>Minimum size in bytes before we start a multipart uploads or copy.</description> --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
