Hadoop-Hdfs-trunk - Build # 1380 - Still Failing

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Cannot communicate

I am relatively new to Hadoop and am working through a Manning publication "Hadoop in Action". One of the first program in the book (page 44) gives me a Java exception: org.apache.hadoop.ipc.RemoteException: Server IPC version 7 cannot communicate with client version 3. My Hadoop distribution i

Re: Cannot communicate

The exception was due to incompatible RPC versions between Apache maven artifacts and CDH4. I suggest you build the project with same hadoop version as in your cluster. On Mon, Apr 22, 2013 at 7:50 AM, Kevin Burton wrote: > I am relatively new to Hadoop and am working through a Manning publicati

Re: Cannot communicate

What dependency for the Maven project should I use? On Apr 22, 2013, at 10:02 AM, Ted Yu wrote: > The exception was due to incompatible RPC versions between Apache maven > artifacts and CDH4. > > I suggest you build the project with same hadoop version as in your cluster. > > On Mon, Apr 22, 2

A Look at HDFS 4721

Hi, Can someone please take a look at HDFS 4721 ? Thanks Varun

[jira] [Created] (HDFS-4724) Provide API for checking whether lease is recovered or not

Ted Yu created HDFS-4724: Summary: Provide API for checking whether lease is recovered or not Key: HDFS-4724 URL: https://issues.apache.org/jira/browse/HDFS-4724 Project: Hadoop HDFS Issue Type: Impr

[jira] [Created] (HDFS-4725) fix HDFS file handle leaks

Chris Nauroth created HDFS-4725: --- Summary: fix HDFS file handle leaks Key: HDFS-4725 URL: https://issues.apache.org/jira/browse/HDFS-4725 Project: Hadoop HDFS Issue Type: Bug Componen

Re: Cannot communicate

I was able to add the appropriate Maven dependencies and it "works". I have one last question on this thread. With the added dependencies I am getting the warning: 13/04/22 11:53:18 WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes

Re: Cannot communicate

It means what it says: that hadoop native library isn't available for some reason. See http://hadoop.apache.org/docs/stable/native_libraries.html Thanks, +Vinod Kumar Vavilapalli Hortonworks Inc. http://hortonworks.com/ On Apr 22, 2013, at 9:58 AM, rkevinbur...@charter.net wrote: > I was able

Re: Why failed to use Distcp over FTP protocol?

I believe it should work… What error message did you receive? Daryn On Apr 22, 2013, at 3:45 AM, sam liu wrote: > Hi Experts, > > I failed to execute following command, does not Distcp support FTP protocol? > > hadoop distcp ftp://hadoopadm:@ftphostname/tmp/file1.txt > hdfs:///tmp/fi

Re: Cannot communicate

I am on a Ubuntu server. When I go to the link you provided there is a hyperlink for Ubuntu but it seems like it is the main site. I tried searching for hadoop native but didn't get any useful results. Is there some other package that I should install using apt-get? On Mon, Apr 22, 2013 at 1

Testing online one class

I have seen the test folder in trunk. How to use these test code. Like I want to test only TestReplicationPolicy. How to run this code? -- *With regards ---* *Mohammad Mustaqeem*, M.Tech (CSE) MNNIT Allahabad 9026604270

Re: Testing online one class

You can use the following command: mvn test -Dtest=TestReplicationPolicy Cheers On Mon, Apr 22, 2013 at 10:47 AM, Mohammad Mustaqeem <3m.mustaq...@gmail.com > wrote: > I have seen the test folder in trunk. How to use these test code. > Like I want to test only TestReplicationPolicy. How to run

Re: Hadoop Streaming job error - Need help urgent

(Moving to user list, hdfs-dev bcc'd.) Hi Prithvi, >From a quick scan, it looks to me like one of your commands ends up using "input_path" as a string literal instead of replacing with the value of the input_path variable. I've pasted the command below. Notice that one of the -file options used

[jira] [Resolved] (HDFS-4708) Add snapshot user guide

[ https://issues.apache.org/jira/browse/HDFS-4708?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-4708. -- Resolution: Fixed Fix Version/s: Snapshot (HDFS-2802) Hadoop Flags: R

[jira] [Resolved] (HDFS-4724) Provide API for checking whether lease is recovered or not

[ https://issues.apache.org/jira/browse/HDFS-4724?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu resolved HDFS-4724. -- Resolution: Duplicate Duplicate of HDFS-4525 > Provide API for checking whether lease is recove

[jira] [Created] (HDFS-4726) Fix test failures after merging the mapping from INodeId to INode

Jing Zhao created HDFS-4726: --- Summary: Fix test failures after merging the mapping from INodeId to INode Key: HDFS-4726 URL: https://issues.apache.org/jira/browse/HDFS-4726 Project: Hadoop HDFS Is

[jira] [Created] (HDFS-4727) Update inodeMap after deleting files/directories/snapshots

Jing Zhao created HDFS-4727: --- Summary: Update inodeMap after deleting files/directories/snapshots Key: HDFS-4727 URL: https://issues.apache.org/jira/browse/HDFS-4727 Project: Hadoop HDFS Issue Type

[jira] [Resolved] (HDFS-4726) Fix test failures after merging the mapping from INodeId to INode

[ https://issues.apache.org/jira/browse/HDFS-4726?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-4726. -- Resolution: Fixed Fix Version/s: Snapshot (HDFS-2802) I have committed th

Re: A Look at HDFS 4721

Sorry checking again if any committer can help take a look at https://issues.apache.org/jira/browse/HDFS-4721 Thanks ! On Mon, Apr 22, 2013 at 9:37 AM, Varun Sharma wrote: > Hi, > > Can someone please take a look at HDFS 4721 ? > > Thanks > Varun >

[jira] [Created] (HDFS-4728) Snapshot tests broken after merge from trunk

Arpit Agarwal created HDFS-4728: --- Summary: Snapshot tests broken after merge from trunk Key: HDFS-4728 URL: https://issues.apache.org/jira/browse/HDFS-4728 Project: Hadoop HDFS Issue Type: Sub-

[jira] [Resolved] (HDFS-4728) Snapshot tests broken after merge from trunk

[ https://issues.apache.org/jira/browse/HDFS-4728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Arpit Agarwal resolved HDFS-4728. - Resolution: Duplicate Too slow - dup'ed to HDFS-4726. > Snapshot tests broken aft

[jira] [Resolved] (HDFS-4727) Update inodeMap after deleting files/directories/snapshots

[ https://issues.apache.org/jira/browse/HDFS-4727?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-4727. -- Resolution: Fixed Fix Version/s: Snapshot (HDFS-2802) I have committed th

[jira] [Resolved] (HDFS-4719) Minor simplifications to snapshot code

[ https://issues.apache.org/jira/browse/HDFS-4719?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo (Nicholas), SZE resolved HDFS-4719. -- Resolution: Fixed Hadoop Flags: Reviewed I has committed this. Thanks, Ar

[jira] [Created] (HDFS-4729) Update OfflineImageViewer and fix TestOfflineImageViewer

Jing Zhao created HDFS-4729: --- Summary: Update OfflineImageViewer and fix TestOfflineImageViewer Key: HDFS-4729 URL: https://issues.apache.org/jira/browse/HDFS-4729 Project: Hadoop HDFS Issue Type:

Re: Why failed to use Distcp over FTP protocol?

I encountered IOException and FileNotFoundException: 13/04/17 17:11:10 INFO mapred.JobClient: Task Id : attempt_201304160910_2135_m_ 00_0, Status : FAILED java.io.IOException: The temporary job-output directory ftp://hadoopadm:@ftphostname/tmp/_distcp_logs_i74spu/_temporary doesn't exi

[jira] [Created] (HDFS-4730) KeyManagerFactory.getInstance supports SunX509 &ibmX509 in HsftpFileSystem.java

Tian Hong Wang created HDFS-4730: Summary: KeyManagerFactory.getInstance supports SunX509 &ibmX509 in HsftpFileSystem.java Key: HDFS-4730 URL: https://issues.apache.org/jira/browse/HDFS-4730 Project:

Re: Testing online one class

Will the output of this test is shown on terminal? On Mon, Apr 22, 2013 at 11:22 PM, Ted Yu wrote: > You can use the following command: > > mvn test -Dtest=TestReplicationPolicy > > Cheers > > On Mon, Apr 22, 2013 at 10:47 AM, Mohammad Mustaqeem < > 3m.mustaq...@gmail.com > > wrote: > > > I hav

For release 2.0.X, about when will have a stable release?

Hi, The current release of 2.0.X is 2.0.3-alpha, and about when will have a stable release? Sam Liu Thanks!

Encounter 'error: possibly undefined macro: AC_PROG_LIBTOOL', when build Hadoop project in SUSE 11(x86_64)

Hi Experts, I failed to build Hadoop 1.1.1 source code project in SUSE 11(x86_64), and encounter a issue: [exec] configure.ac:48: error: possibly undefined macro: AC_PROG_LIBTOOL [exec] If this token and others are legitimate, please use m4_pattern_allow. [exec] See the