[jira] [Created] (HDFS-5311) Support both HTTP and HTTPS in TransferFsImage

2013-10-05 Thread Haohui Mai (JIRA)
Haohui Mai created HDFS-5311: Summary: Support both HTTP and HTTPS in TransferFsImage Key: HDFS-5311 URL: https://issues.apache.org/jira/browse/HDFS-5311 Project: Hadoop HDFS Issue Type: Sub-task

Re: [Proposal] Pluggable Namespace

2013-10-05 Thread Azuryy Yu
Hi Milind, HDFS federation can solve the NN bottle neck and memory limit problem. AbstractNameSystem design sounds good. but distributed meta storage using HBase should bring performance degration. On Oct 4, 2013 3:18 AM, "Milind Bhandarkar" wrote: > Hi All, > > Exec Summary: For the last coupl

[jira] [Created] (HDFS-5309) Fix failing caching unit tests

2013-10-05 Thread Andrew Wang (JIRA)
Andrew Wang created HDFS-5309: - Summary: Fix failing caching unit tests Key: HDFS-5309 URL: https://issues.apache.org/jira/browse/HDFS-5309 Project: Hadoop HDFS Issue Type: Sub-task Affects V

[jira] [Created] (HDFS-5310) Add http policy support for YARN daemons

2013-10-05 Thread Suresh Srinivas (JIRA)
Suresh Srinivas created HDFS-5310: - Summary: Add http policy support for YARN daemons Key: HDFS-5310 URL: https://issues.apache.org/jira/browse/HDFS-5310 Project: Hadoop HDFS Issue Type: Bug

RE: [Proposal] Pluggable Namespace

2013-10-05 Thread Milind Bhandarkar
Andrew, There are a few differences in the design: 1. It is not a separate filesystem implementation like Giraffa. User sees hdfs://, and uses the same DFSClient. 2. There is no NamespaceAgent exposed to the client. DFClient talks the same NamenodeProtocol. 3. If one is happy with the current in-

[jira] [Created] (HDFS-5307) Support both HTTP and HTTPS in jsp pages

2013-10-05 Thread Haohui Mai (JIRA)
Haohui Mai created HDFS-5307: Summary: Support both HTTP and HTTPS in jsp pages Key: HDFS-5307 URL: https://issues.apache.org/jira/browse/HDFS-5307 Project: Hadoop HDFS Issue Type: Sub-task

Re: [Proposal] Pluggable Namespace

2013-10-05 Thread Andrew Purtell
On Thu, Oct 3, 2013 at 12:17 PM, Milind Bhandarkar < mbhandar...@gopivotal.com> wrote: > To get started, we have implemented the same memory-based namespace > implementation in a remote process, outside of the namenode JVM. In > addition, work is undergoing to implement the namesystem using HBase.

Hadoop-Hdfs-0.23-Build - Build # 751 - Still Failing

2013-10-05 Thread Apache Jenkins Server
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Build failed in Jenkins: Hadoop-Hdfs-0.23-Build #751

2013-10-05 Thread Apache Jenkins Server
See -- [...truncated 7677 lines...] [ERROR] symbol : class Parser [ERROR] location: package com.google.protobuf [ERROR]