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Posted to common-issues@hadoop.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2017/12/08 16:28:00 UTC
[jira] [Commented] (HADOOP-15104) AliyunOSS: change the default
value of max error retry
[ https://issues.apache.org/jira/browse/HADOOP-15104?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16283800#comment-16283800 ]
Hudson commented on HADOOP-15104:
---------------------------------
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #13347 (See [https://builds.apache.org/job/Hadoop-trunk-Commit/13347/])
HADOOP-15104. AliyunOSS: change the default value of max error retry. (zhengkai.zk: rev ce04340ec73617daff74378056a95c5d0cc0a790)
* (edit) hadoop-tools/hadoop-aliyun/src/main/java/org/apache/hadoop/fs/aliyun/oss/Constants.java
> AliyunOSS: change the default value of max error retry
> ------------------------------------------------------
>
> Key: HADOOP-15104
> URL: https://issues.apache.org/jira/browse/HADOOP-15104
> Project: Hadoop Common
> Issue Type: Improvement
> Components: fs/oss
> Affects Versions: 3.0.0-beta1
> Reporter: wujinhu
> Assignee: wujinhu
> Fix For: 3.0.0, 3.1.0
>
> Attachments: HADOOP-15104.001.patch
>
>
> Currently, default number of times we should retry errors is 20, however, oss sdk retry delay is
> {code:java}
> long delay = (long)Math.pow(2, retries) * 0.3
> {code}
> when one error occurs. So, if we retry 20 times, sleep time will be about 3.64 days and it is unacceptable. So we should change the default behavior.
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