Re: [Announcement] DiDi HDFS successfully upgraded from 2.7.2 to 3.2.0

2019-12-11 Thread 俊平堵
That's Awesome! Great to see this great achievement and look forward to more details/insights on lesson learned for the whole process. Thanks, Junping Runlin zhang 于2019年12月9日周一 上午11:14写道： > Hi Folks, > > This is Runlin Zhang from DiDi. I'm glad to announce that our HDFS has > just been

回复：[Announcement] DiDi HDFS successfully upgraded from 2.7.2 to 3.2.0

2019-12-11 Thread 郑锴(铁杰)
Cool Runlin. I'm pretty happy you folks finally benefit from Hadoop 3 and HDFS Erasure Coding feature now. Guess you could have an Apache blog introducing this great work? -kai -- 发件人：Runlin zhang 发送时间：2019年12月12日(星期四) 02:14

Apache Hadoop qbt Report: branch2+JDK7 on Linux/x86

2019-12-11 Thread Apache Jenkins Server
For more details, see https://builds.apache.org/job/hadoop-qbt-branch2-java7-linux-x86/533/ No changes -1 overall The following subsystems voted -1: docker Powered by Apache Yetus 0.8.0 http://yetus.apache.org -

[jira] [Reopened] (HDFS-14519) NameQuota is not update after concat operation, so namequota is wrong

2019-12-11 Thread Ayush Saxena (Jira)
[ https://issues.apache.org/jira/browse/HDFS-14519?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ayush Saxena reopened HDFS-14519: - > NameQuota is not update after concat operation, so namequota is wrong >

[jira] [Created] (HDFS-15052) WebHDFS getTrashRoot leads to OOM due to FileSystem object creation

2019-12-11 Thread Wei-Chiu Chuang (Jira)
Wei-Chiu Chuang created HDFS-15052: -- Summary: WebHDFS getTrashRoot leads to OOM due to FileSystem object creation Key: HDFS-15052 URL: https://issues.apache.org/jira/browse/HDFS-15052 Project:

[jira] [Created] (HDFS-15051) Propose to revoke WRITE MountTableEntry privilege to super user only

2019-12-11 Thread Xiaoqiao He (Jira)
Xiaoqiao He created HDFS-15051: -- Summary: Propose to revoke WRITE MountTableEntry privilege to super user only Key: HDFS-15051 URL: https://issues.apache.org/jira/browse/HDFS-15051 Project: Hadoop HDFS

[jira] [Created] (HDFS-15050) Optimize log information when DFSInputStream meet CannotObtainBlockLengthException

2019-12-11 Thread Xiaoqiao He (Jira)
Xiaoqiao He created HDFS-15050: -- Summary: Optimize log information when DFSInputStream meet CannotObtainBlockLengthException Key: HDFS-15050 URL: https://issues.apache.org/jira/browse/HDFS-15050

[jira] [Created] (HDFS-15049) Fix annotation of RouterWebServices

2019-12-11 Thread Jinglun (Jira)
Jinglun created HDFS-15049: -- Summary: Fix annotation of RouterWebServices Key: HDFS-15049 URL: https://issues.apache.org/jira/browse/HDFS-15049 Project: Hadoop HDFS Issue Type: Improvement

Re: [Announcement] DiDi HDFS successfully upgraded from 2.7.2 to 3.2.0

2019-12-11 Thread runlin zhang
Yes, We also plan to upgrade YARN, and we expect to complete the upgrade in Q3-Q4 of 2020 > 在 2019年12月10日，上午10:23，Weiwei Yang 写道： > > Awesome! You guys rock!! > Any plan to upgrade YARN to latest version too? > > -- > Weiwei > On Dec 9, 2019, 5:20 PM -0800, Hui Fei , wrote: >> Hi Eric, >>

Re: [Announcement] DiDi HDFS successfully upgraded from 2.7.2 to 3.2.0

2019-12-11 Thread Runlin zhang
Yes, we also plan to upgrade YARN, and we expect to complete the upgrade in Q3-Q4 of 2020 Weiwei Yang 于2019年12月10日周二 上午10:24写道： > Awesome! You guys rock!! > Any plan to upgrade YARN to latest version too? > > -- > Weiwei > On Dec 9, 2019, 5:20 PM -0800, Hui Fei , wrote: > > Hi Eric, > > It's

[jira] [Created] (HDFS-15048) Fix findbug in DirectoryScanner

2019-12-11 Thread Takanobu Asanuma (Jira)
Takanobu Asanuma created HDFS-15048: --- Summary: Fix findbug in DirectoryScanner Key: HDFS-15048 URL: https://issues.apache.org/jira/browse/HDFS-15048 Project: Hadoop HDFS Issue Type: Bug