Submit Search
Upload
Hadoop 130419075715-phpapp02(1)
•
0 likes
•
150 views
Nitish Bhardwaj
Follow
Business
Technology
Report
Share
Report
Share
1 of 17
Download Now
Download to read offline
Recommended
Hadoop 130419075715-phpapp02(1)
Hadoop 130419075715-phpapp02(1)
Nitish Bhardwaj
Checkupload1 140213043220-phpapp01
Checkupload1 140213043220-phpapp01
Nitish Bhardwaj
Ppt1x present
Ppt1x present
Nitish Bhardwaj
Pptx present
Pptx present
Nitish Bhardwaj
Docx document
Docx document
Nitish Bhardwaj
Ntb0e5xqqjihzzxh3bit 140416002604-phpapp02
Ntb0e5xqqjihzzxh3bit 140416002604-phpapp02
Nitish Bhardwaj
Pptx%20present
Pptx%20present
Nitish Bhardwaj
Pp1tx present
Pp1tx present
Nitish Bhardwaj
More Related Content
More from Nitish Bhardwaj
Untitled Presentation
Untitled Presentation
Nitish Bhardwaj
Docx document
Docx document
Nitish Bhardwaj
Doc1x
Doc1x
Nitish Bhardwaj
10 Famous Quotes on Sachin Tendulkar
10 Famous Quotes on Sachin Tendulkar
Nitish Bhardwaj
Check the latest tool
Check the latest tool
Nitish Bhardwaj
Presentation 2
Presentation 2
Nitish Bhardwaj
Docx document
Docx document
Nitish Bhardwaj
Do1c
Do1c
Nitish Bhardwaj
Doc1x
Doc1x
Nitish Bhardwaj
Internet of-things-slideshare-140819153732-phpapp01
Internet of-things-slideshare-140819153732-phpapp01
Nitish Bhardwaj
Adrianalimabikinibodyworkoutdietplan
Adrianalimabikinibodyworkoutdietplan
Nitish Bhardwaj
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Nitish Bhardwaj
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Nitish Bhardwaj
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Nitish Bhardwaj
Beautifulplanetearthafrica 140801155400-phpapp01
Beautifulplanetearthafrica 140801155400-phpapp01
Nitish Bhardwaj
Ppt1x present
Ppt1x present
Nitish Bhardwaj
Nbhardwa w7n1
Nbhardwa w7n1
Nitish Bhardwaj
Hadoop 130419075715-phpapp02(1)
Hadoop 130419075715-phpapp02(1)
Nitish Bhardwaj
Do1c
Do1c
Nitish Bhardwaj
Doc1x
Doc1x
Nitish Bhardwaj
More from Nitish Bhardwaj
(20)
Untitled Presentation
Untitled Presentation
Docx document
Docx document
Doc1x
Doc1x
10 Famous Quotes on Sachin Tendulkar
10 Famous Quotes on Sachin Tendulkar
Check the latest tool
Check the latest tool
Presentation 2
Presentation 2
Docx document
Docx document
Do1c
Do1c
Doc1x
Doc1x
Internet of-things-slideshare-140819153732-phpapp01
Internet of-things-slideshare-140819153732-phpapp01
Adrianalimabikinibodyworkoutdietplan
Adrianalimabikinibodyworkoutdietplan
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Drivepresent 140702005121-phpapp01
Beautifulplanetearthafrica 140801155400-phpapp01
Beautifulplanetearthafrica 140801155400-phpapp01
Ppt1x present
Ppt1x present
Nbhardwa w7n1
Nbhardwa w7n1
Hadoop 130419075715-phpapp02(1)
Hadoop 130419075715-phpapp02(1)
Do1c
Do1c
Doc1x
Doc1x
Recently uploaded
AMAZON SELLER VIRTUAL ASSISTANT PRODUCT RESEARCH .pdf
AMAZON SELLER VIRTUAL ASSISTANT PRODUCT RESEARCH .pdf
JohnCarloValencia4
Project Brief & Information Architecture Report
Project Brief & Information Architecture Report
amberjiles31
Fabric RFID Wristbands in Ireland for Events and Festivals
Fabric RFID Wristbands in Ireland for Events and Festivals
Wristbands Ireland
NewBase 25 March 2024 Energy News issue - 1710 by Khaled Al Awadi_compress...
NewBase 25 March 2024 Energy News issue - 1710 by Khaled Al Awadi_compress...
Khaled Al Awadi
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
Brian Solis
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKELtd
Personal Brand Exploration Presentation Eric Bonilla
Personal Brand Exploration Presentation Eric Bonilla
EricBonilla13
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
Helene Heckrotte
7movierulz.uk
7movierulz.uk
aroemirsr
MoneyBridge Pitch Deck - Investor Presentation
MoneyBridge Pitch Deck - Investor Presentation
baron83
WAM Corporate Presentation Mar 25 2024.pdf
WAM Corporate Presentation Mar 25 2024.pdf
Western Alaska Minerals Corp.
Team B Mind Map for Organizational Chg..
Team B Mind Map for Organizational Chg..
dlewis191
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
AustraliaChapterIIBA
Borderless Access - Global Panel book-unlock 2024
Borderless Access - Global Panel book-unlock 2024
Borderless Access
Amazon ppt.pptx Amazon about the company
Amazon ppt.pptx Amazon about the company
fashionfound007
Developing Coaching Skills: Mine, Yours, Ours
Developing Coaching Skills: Mine, Yours, Ours
KaiNexus
Anyhr.io | Presentation HR&Recruiting agency
Anyhr.io | Presentation HR&Recruiting agency
Hanna Klim
Entrepreneurship & organisations: influences and organizations
Entrepreneurship & organisations: influences and organizations
P&CO
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access
Recently uploaded
(20)
AMAZON SELLER VIRTUAL ASSISTANT PRODUCT RESEARCH .pdf
AMAZON SELLER VIRTUAL ASSISTANT PRODUCT RESEARCH .pdf
Project Brief & Information Architecture Report
Project Brief & Information Architecture Report
Fabric RFID Wristbands in Ireland for Events and Festivals
Fabric RFID Wristbands in Ireland for Events and Festivals
NewBase 25 March 2024 Energy News issue - 1710 by Khaled Al Awadi_compress...
NewBase 25 March 2024 Energy News issue - 1710 by Khaled Al Awadi_compress...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
The End of Business as Usual: Rewire the Way You Work to Succeed in the Consu...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
ISONIKE Ltd Accreditation for the Conformity Assessment and Certification of ...
Personal Brand Exploration Presentation Eric Bonilla
Personal Brand Exploration Presentation Eric Bonilla
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
HELENE HECKROTTE'S PROFESSIONAL PORTFOLIO.pptx
7movierulz.uk
7movierulz.uk
MoneyBridge Pitch Deck - Investor Presentation
MoneyBridge Pitch Deck - Investor Presentation
WAM Corporate Presentation Mar 25 2024.pdf
WAM Corporate Presentation Mar 25 2024.pdf
Team B Mind Map for Organizational Chg..
Team B Mind Map for Organizational Chg..
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
IIBA® Melbourne - Navigating Business Analysis - Excellence for Career Growth...
Borderless Access - Global Panel book-unlock 2024
Borderless Access - Global Panel book-unlock 2024
Amazon ppt.pptx Amazon about the company
Amazon ppt.pptx Amazon about the company
Developing Coaching Skills: Mine, Yours, Ours
Developing Coaching Skills: Mine, Yours, Ours
Anyhr.io | Presentation HR&Recruiting agency
Anyhr.io | Presentation HR&Recruiting agency
Entrepreneurship & organisations: influences and organizations
Entrepreneurship & organisations: influences and organizations
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024
Borderless Access - Global B2B Panel book-unlock 2024
Hadoop 130419075715-phpapp02(1)
1.
Hadoop Edit by Cassell
Hsu 2013.04.19
2.
Hadoop Master Slave Slave Slave
3.
Hadoop • Master • NameNode •
JobTracker • SecondaryNameNode
4.
NameNode • Where is
NameNode? • Master • HDFS(Hadoop Distributed File System) • What is NameNode? • 資料之位置資訊 • 資料之屬性 ??
5.
NameNode • 位置資訊? • 所有資料皆存放在
– DataNode
6.
DataNode • What is
DataNode • 存放資料 • Where is DataNode • HDFS • Slaves (and Master)
7.
User DataNode NameNode DataNode DataNode 12 8M b B 64Mb A 64Mb Check hdfs-site.xml B 64Mb A 64Mb
8.
Hadoop DataNodeNameNode Master DataNode DataNode DataNode Slaves
9.
Hadoop • Master • NameNode •
JobTracker • SecondaryNameNode
10.
JobTracker • What is
JobTracker? • 排程工作 • Where is JobTracker? • Master 誰來工作?
11.
JobTracker & TaskTrackerJobTracker TaskTracker Where
Master Slaves What 排程工作 執行工作
12.
Hadoop DataNodeNameNode Master DataNode Slaves JobTracker TaskTracker
13.
Hadoop • Master • NameNode •
JobTracker • SecondaryNameNode
14.
SecondaryNameNod e • What is
SecondaryNameNode? • NameNode發生錯誤時補救 • Where is SecondaryNameNode? • Master
15.
Hadoop DataNodeNameNode Master DataNode Slaves JobTracker TaskTracker SecondaryNode
16.
MapReduce User Master Slave2 Slave1 A A1 A2 Task NameNode Task Result 1 Result 2 Reduc e Final Result HDFS
17.
MapReduce • 檔案切割 • Hadoop上區塊切割 •
程式指定
Download Now