hai geeks,
The functionality of the job tracker is to divide the job among the
tasktrackers and monitor the progress of the task, and even the job also...
Do we address a situation where we have similar commodity hardware deployed
suppose of 2GB RAM and there are some 1 nodes and
Hadoop conf/ servlet improvements
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Key: HADOOP-6610
URL: https://issues.apache.org/jira/browse/HADOOP-6610
Project: Hadoop Common
Issue Type: Improvement
Components: conf
Affects Versions: 0.22.
Hi,
What exactly do you mean by 'commodity' hardware?
I mean if you have the budget to build out a 10,000 node cloud, don't you think
you'd have the money to beef up your job tracker?
With respect to the job tracker, its more memory intensive than disk, right?
So how many nodes can you run in a
hello!
is there a way to profile a map/reduce algorithm with the new API? I could not
find any way to do this. I set the "mapred.task.profile" with the
Configuration.setBoolean() but it does nothing.
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KARASZI Istvan
Fix javac warnings introduced by HADOOP-6584
Key: HADOOP-6611
URL: https://issues.apache.org/jira/browse/HADOOP-6611
Project: Hadoop Common
Issue Type: Bug
Components: security
[
https://issues.apache.org/jira/browse/HADOOP-6611?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jakob Homan resolved HADOOP-6611.
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Resolution: Invalid
This patch should be attached to 6584, since the trunk patch won't have thes
Protocols RefreshUserToGroupMappingsProtocol and
RefreshAuthorizationPolicyProtocol will fail with security enabled
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Key: HADOOP-6612
URL: https://i
RPC server should check for version mismatch first
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Key: HADOOP-6613
URL: https://issues.apache.org/jira/browse/HADOOP-6613
Project: Hadoop Common
Issue Type: Bug
Components: ipc, s
