[jira] [Created] (HADOOP-17382) AbfsInputStream#seek throws EOFException when seek past the end of stream

Chen Liang created HADOOP-17382: --- Summary: AbfsInputStream#seek throws EOFException when seek past the end of stream Key: HADOOP-17382 URL: https://issues.apache.org/jira/browse/HADOOP-17382 Project

Re: Next Hadoop Storage Online Meetup (APAC Mandarin)

Thanks again for driving the syncup Wei-Chiu! I am also super interested in learning about this upgrade. Moving forward, I am happy to help with the translation. Please feel free to let me know if you need more hands on it :). Chen Wei-Chiu Chuang 于2019年12月19日周四 下午6:23写道： > Yeah, for sure. I

Re: [VOTE] Moving Submarine to a separate Apache project proposal

Late +1. I am interested in the project too. Please include me. Regards, Chen Varun Saxena 于2019年9月7日周六 上午10:35写道： > Belated +1. > I too am interested in the project. Please include me. > > Regards, > Varun Saxena > > On Sat, Sep 7, 2019 at 9:35 PM Sunil Govindan wrote: > > > +1 to the propo

Re: [VOTE - 2] Merge HDFS-12943 branch to trunk - Consistent Reads from Standby

+1 Thanks Konstantin for driving the merge vote! I have been working on the development and testing of the feature. It has been running for several weeks on our cluster with ~100 nodes, which has HA and Kerberos enabled. I have been able to run several different MapReduce jobs and HDFS benchmarks

Re: Changing RPC SASL options without full cluster restart?

Hi Wei-Chiu, HDFS-13566 and HDFS-13547 do allow different SASL configurations to coexist on different NameNode ports, but for the whole feature to work, a upgrade on the client jar is still required. I'm not too familiar with how HBase accesses HDFS, based on your description, for this particular

Re: [VOTE] Merge HDFS-12943 branch to trunk - Consistent Reads from Standby

Hi Daryn, This is an interesting and valid point to consider different implications for security. The purpose of the alignment context is to allow clients and servers sync on their global state, so that when clients switch between ANN/SBN or between SBNs, the reads are always consistent. One reas

Re: [VOTE] Release Apache Hadoop 2.7.6 (RC0)

Thanks for working on this Konstantin! +1 (non-binding) - verified checksum - built from source - started a single node HDFS cluster - performed basic operations of ls/mkdir/put/get - checked web UI - ran the MR job pi Regards, Chen > On Apr 9, 2018, at 4:14 PM, Konstantin Shvachko wrote: >

[jira] [Resolved] (HADOOP-14804) correct wrong parameters format order in core-default.xml

[ https://issues.apache.org/jira/browse/HADOOP-14804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chen Liang resolved HADOOP-14804. - Resolution: Fixed > correct wrong parameters format order in core-default.

Re: [VOTE] Release Apache Hadoop 2.7.4 (RC0)

Hi Konstantin, Thanks for putting up 2.7.4-RC0 release! +1 (non-binding). With following checks: - build the source on MacOS 10.12.5 with java version 1.8.0_91. - deployed on a single node pseudo-custer - tested HDFS basics: write/read/append/acl - mapreduce job wordcount/bbp/grep Thanks! Chen

[jira] [Created] (HADOOP-14403) Should document HttpFileSystem which reads from HTTP/HTTPS

Chen Liang created HADOOP-14403: --- Summary: Should document HttpFileSystem which reads from HTTP/HTTPS Key: HADOOP-14403 URL: https://issues.apache.org/jira/browse/HADOOP-14403 Project: Hadoop Common

[jira] [Created] (HADOOP-13658) Replace config key literal string with the name of the keys in o.a.h.i.f.t.Compression

Chen Liang created HADOOP-13658: --- Summary: Replace config key literal string with the name of the keys in o.a.h.i.f.t.Compression Key: HADOOP-13658 URL: https://issues.apache.org/jira/browse/HADOOP-13658

[jira] [Created] (HADOOP-13466) Using a separate lock class to replace using class object lock

Chen Liang created HADOOP-13466: --- Summary: Using a separate lock class to replace using class object lock Key: HADOOP-13466 URL: https://issues.apache.org/jira/browse/HADOOP-13466 Project: Hadoop