Greetings guys,I wrote some stuff in wiki page last night to share, to disscuss and get feedbacks about my views in BigTable. In Fact, The amount of writings that I would have posted wasn't small and that's why I created a new wiki page. My intention was to get feedbacks about my understandings of
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Johan Oskarson commented on HADOOP-601:
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Any news on this one?
Whenever the jobtracker is busy and it makes ou
Seems to me that wiki pages are absurdly cheap and we're better off
encouraging participation than discouraging it.
As for noise from wiki update notifications, that must be a subscriber
choice because I don't get them. For folks who don't like them I
suggest turning that option off. Also wi
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Devaraj Das updated HADOOP-1014:
Attachment: zero-size-inmem-fs.patch
TestMapRed.java
Riccardo, the problem with yo
You are totally right, my bad. Your patched version passes all the JUnit
tests now. I will now test it on my largest jobs and compare with 0.9.2.
Should take about 7-8 hours. Thanks.
On 2/15/07, Devaraj Das (JIRA) <[EMAIL PROTECTED]> wrote:
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https://issues.apache.org/jira/browse/HADOOP-1
I'm pleased to announce that the Lucene PMC has voted to add Tom White
as a Hadoop committer. Welcome, Tom!
The initiation ritual is to add yourself to the Credits page and
re-publish the site.
http://lucene.apache.org/hadoop/credits.html
Doug
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Raghu Angadi updated HADOOP-990:
Status: Open (was: Patch Available)
> This is not required. Datanode already considers only 98% of
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Albert Chern commented on HADOOP-1014:
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Disabling the in-mem merge has fixed this for me. I went back and chec
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Mike Smith commented on HADOOP-1014:
Devaraj,
As I email you yesterday, that patch solved my problem. But, I wi
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David Bowen reassigned HADOOP-492:
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Assignee: David Bowen (was: Owen O'Malley)
> Global counters
> ---
>
>
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Arun C Murthy updated HADOOP-1014:
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Status: Patch Available (was: Open)
Submitting patch for review on behalf of Devaraj (whose I
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Doug Cutting commented on HADOOP-492:
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I talked to Owen about this last week. My concerns are:
1. We should onl
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Owen O'Malley commented on HADOOP-1014:
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This looks like a reasonable workaround for right now. Although it se
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David Bowen commented on HADOOP-492:
This requirement is not an exact match with the Metrics API. A MetricsReco
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Hadoop QA commented on HADOOP-1014:
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+1, because
http://issues.apache.org/jira/secure/attachment/12351227/zero-si
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Doug Cutting commented on HADOOP-492:
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That sounds like a great plan.
> Do we need some sort of counter naming c
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Runping Qi commented on HADOOP-492:
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If we change Reporter method to:
void incrCounter(Enum key, long amount);
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Doug Cutting commented on HADOOP-492:
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> How does a user to accumulate on his/her specific counters?
public enum
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dhruba borthakur commented on HADOOP-442:
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0. Nice work on removing the STOPPED state. Makes the system less
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David Bowen commented on HADOOP-492:
I like the enum approach. It solves the namespace problem, and provides
co
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Raghu Angadi updated HADOOP-990:
Attachment: HADOOP-990-3.patch
finally I am able to write without errors to a datanode that has one
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Doug Cutting commented on HADOOP-492:
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> The only possible drawback I can see is the need to send longer strings
better links to mailing list archives
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Key: HADOOP-1023
URL: https://issues.apache.org/jira/browse/HADOOP-1023
Project: Hadoop
Issue Type: Improvement
Components: documentation
Repor
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Albert Chern commented on HADOOP-927:
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This issue was the same as Hadoop-964 so it can be closed now.
> MapReduc
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Doug Cutting resolved HADOOP-927.
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Resolution: Duplicate
> MapReduce is Broken for User-Defined Classes
> --
Thanks Doug.
I'm looking forward to helping out with Hadoop!
(I'm still figuring out how to generate the site from the xdocs.
Doesn't seem to be in the top level build...)
Tom
Tom White wrote:
(I'm still figuring out how to generate the site from the xdocs.
Forrest.
cd src/docs
forrest
cp -pr build/site/* ../../docs
Doesn't seem to be in the top level build...)
Yeah, it should be. Either that, or we should document it. But that
would substantially reduc
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dhruba borthakur commented on HADOOP-442:
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Regarding comment 5 above, it actually might make sense to have a
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dhruba borthakur updated HADOOP-947:
Attachment: isReplicationInProgress.patch
This patch fixes the logic that determines whethe
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dhruba borthakur reassigned HADOOP-947:
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Assignee: dhruba borthakur
> isReplicationInProgress() is very heavyweight
>
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Runping Qi commented on HADOOP-492:
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As a user, I normally am interested only in the final accumulated values of m
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Nigel Daley updated HADOOP-702:
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Attachment: TestPlan-HdfsUpgrade.html
Attached updated test plan for the latest design doc. There ar
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Hairong Kuang commented on HADOOP-985:
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The open request takes the client host name as a parameter. Upon receivi
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Raghu Angadi updated HADOOP-985:
Attachment: HADOOP-985-3.patch
attached 3.patch. Updated patch removed 'clientMachine' argument fro
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Doug Cutting commented on HADOOP-492:
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> I normally am interested only in the final accumulated values of my coun
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Hairong Kuang updated HADOOP-972:
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Attachment: (was: rack_performance.patch)
> Improve the rack-aware replica placement performa
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Hairong Kuang updated HADOOP-972:
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Attachment: rack_performance.patch
When I explained my patch to Dhruba this morning, he suggested
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Hairong Kuang updated HADOOP-972:
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Attachment: (was: rack_performance.patch)
> Improve the rack-aware replica placement performa
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Hairong Kuang updated HADOOP-972:
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Attachment: rack_performance.patch
> Improve the rack-aware replica placement performance
> -
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Raghu Angadi updated HADOOP-985:
Attachment: HADOOP-985-4.patch
Thanks Hairong.
minor change in 4.patch.
> Namenode should identif
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Milind Bhandarkar commented on HADOOP-972:
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A few comments:
Replicator class needs to move out of FSNameSy
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Owen O'Malley commented on HADOOP-1014:
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We got a ConcurrentModificationException in the ramfs, which is likel
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Hairong Kuang commented on HADOOP-985:
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The patch looks good. I have two comments:
1. ClientProtocolVersionNumb
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Hairong Kuang commented on HADOOP-972:
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I agree that ReplicaChooser is a better name. But I am not sure if the c
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Raghu Angadi commented on HADOOP-985:
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Thanks Hairong. I will include both in a new patch.
This changes the wha
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Wendy Chien commented on HADOOP-947:
The logic looks fine, but the new name, hasReachedReplicationFactor, implies
init:
[mkdir] Created dir: /tmp/hadoop-nightly/build
[mkdir] Created dir: /tmp/hadoop-nightly/build/classes
[mkdir] Created dir: /tmp/hadoop-nightly/build/src
[mkdir] Created dir: /tmp/hadoop-nightly/build/webapps/task/WEB-INF
[mkdir] Created dir: /tmp/hadoop-nightly/build/weba
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Hairong Kuang commented on HADOOP-985:
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I also prefer option (a). I would open another jira issue to investigate
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Gautam Kowshik updated HADOOP-1006:
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Attachment: TestSeqFile.patch
> The "-local" option does work properly with test programs
>
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Gautam Kowshik updated HADOOP-1006:
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Affects Version/s: 0.11.1
Status: Patch Available (was: Open)
Changed TestSe
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Hadoop QA commented on HADOOP-1006:
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-1, because the patch command could not apply the latest attachment
(http://
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Gautam Kowshik commented on HADOOP-1006:
Changed only the TestSequenceFile program as the other test program
Add stable version line to the website front page
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Key: HADOOP-1024
URL: https://issues.apache.org/jira/browse/HADOOP-1024
Project: Hadoop
Issue Type: Improvement
Reporter: Owen O'
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