[HDFS-541] What will we encounter if we add a lot of nodes into the current cluster? - ASF JIRA

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Type: Test
Status: Resolved
Priority: Major
Resolution: Invalid
Affects Version/s: None
Fix Version/s: None
Component/s: None
Labels:
None
Environment:

hadoop-0.19.1
jdk1.6.0_06
linux redhat enterprise 4

Description

Our cluster has 200 nodes now. In order to improve its ability, we hope to add 60 nodes into the current cluster. However, we all don't know what will happen if we add so many nodes at the same time. Could you give me some tips and notes? During the process, which part shall we pay much attention on?
Thank you!

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Assignee:: Unassigned

Reporter:: nju.inifok

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Dates

Created:: 12/Aug/09 03:09

Updated:: 12/Aug/09 03:14

Resolved:: 12/Aug/09 03:14