Re: Decommission DataNode

2013-10-29 Thread lei liu
HI Steve, thanks for your reply. There is the question in hadoop-2.2.0. In hadoop-2.2.0, there are below code in

[jira] [Created] (HDFS-5441) Wrong use of catalina opts in httpfs.sh

2013-10-29 Thread Dridi Boukelmoune (JIRA)
Dridi Boukelmoune created HDFS-5441: --- Summary: Wrong use of catalina opts in httpfs.sh Key: HDFS-5441 URL: https://issues.apache.org/jira/browse/HDFS-5441 Project: Hadoop HDFS Issue Type:

Re: Decommission DataNode

2013-10-29 Thread lei liu
Should the datanode be shutdown when it is Decommissioned? I think if this is bug, I can fix it. 2013/10/29 lei liu liulei...@gmail.com HI Steve, thanks for your reply. There is the question in hadoop-2.2.0. In hadoop-2.2.0, there are below code in DatanodeManager.handleHeartbeat

Build failed in Jenkins: Hadoop-Hdfs-0.23-Build #775

2013-10-29 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/775/changes Changes: [jlowe] Revert YARN-1031. -- [...truncated 7674 lines...] [ERROR] location: package com.google.protobuf [ERROR]

Hadoop-Hdfs-0.23-Build - Build # 775 - Still Failing

2013-10-29 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-0.23-Build/775/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 7867 lines...] [ERROR]

Hadoop-Hdfs-trunk - Build # 1567 - Still Failing

2013-10-29 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1567/ ### ## LAST 60 LINES OF THE CONSOLE ### [...truncated 12784 lines...] [INFO] Executing tasks main:

Build failed in Jenkins: Hadoop-Hdfs-trunk #1567

2013-10-29 Thread Apache Jenkins Server
See https://builds.apache.org/job/Hadoop-Hdfs-trunk/1567/changes Changes: [sandy] YARN-1109. Demote NodeManager Sending out status for container logs to debug (haosdent via Sandy Ryza) [cmccabe] Merge HDFS-4949 branch back into trunk [sandy] MAPREDUCE-4680. Job history cleaner should only

RE: Replacing the JSP web UIs to HTML 5 applications

2013-10-29 Thread Zheng, Kai
having /JMX for monitoring integration and a /JSON end point for the UI IMHO, this makes sense, especially for the long term. JMX interface serves as management console in admin perspective, WebUI serves as end user interface. Both might share same functionality codes, but that does not

[jira] [Created] (HDFS-5442) Zero loss HDFS data replication for multiple datacenter

2013-10-29 Thread Avik Dey (JIRA)
Avik Dey created HDFS-5442: -- Summary: Zero loss HDFS data replication for multiple datacenter Key: HDFS-5442 URL: https://issues.apache.org/jira/browse/HDFS-5442 Project: Hadoop HDFS Issue Type:

Re: Replacing the JSP web UIs to HTML 5 applications

2013-10-29 Thread Haohui Mai
I would like to summarize the discussions so far. It seems that we have reached two consensus: 1. The new JavaScript-based UI is the right direction to go. 2. For now we should keep the old JSP pages around for compatibility reasons. There're some debates on the usages of the JMX / JSON APIs,

[jira] [Created] (HDFS-5443) Namenode can stuck in safemode on restart if it crashes just after addblock logsync and after taking snapshot for such file.

2013-10-29 Thread Uma Maheswara Rao G (JIRA)
Uma Maheswara Rao G created HDFS-5443: - Summary: Namenode can stuck in safemode on restart if it crashes just after addblock logsync and after taking snapshot for such file. Key: HDFS-5443 URL:

Re: Decommission DataNode

2013-10-29 Thread Suresh Srinivas
No this is not a bug. This is the new behavior. Please see for details - https://issues.apache.org/jira/browse/HDFS-1547 On Tue, Oct 29, 2013 at 1:48 AM, lei liu liulei...@gmail.com wrote: Should the datanode be shutdown when it is Decommissioned? I think if this is bug, I can fix it.

[jira] [Created] (HDFS-5444) Switching the default web UI to the new web UI

2013-10-29 Thread Haohui Mai (JIRA)
Haohui Mai created HDFS-5444: Summary: Switching the default web UI to the new web UI Key: HDFS-5444 URL: https://issues.apache.org/jira/browse/HDFS-5444 Project: Hadoop HDFS Issue Type:

[jira] [Created] (HDFS-5445) PacketReceiver populates PacketHeader dataPlusChecksumLen incorrectly

2013-10-29 Thread Jonathan Mace (JIRA)
Jonathan Mace created HDFS-5445: --- Summary: PacketReceiver populates PacketHeader dataPlusChecksumLen incorrectly Key: HDFS-5445 URL: https://issues.apache.org/jira/browse/HDFS-5445 Project: Hadoop HDFS