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Posted to common-dev@hadoop.apache.org by mohmmadanis moulavi <an...@yahoo.co.in> on 2011/11/30 14:28:14 UTC

How Jobtrakcer stores Tasktrackers Information


 
Friends,



            I want to know, how Jobtracker stores information about tasktracker & their tasks?            
            is it stored in memory or is it stored in file?
            If anyone knows it, please let me know it

 





Thanks & Regards,

Mohmmadanis Moulavi

Student,
MTech (Computer Sci. & Engg.)
Walchand college of Engg. Sangli (M.S.) India

Fw: How Jobtrakcer stores Tasktrackers Information

Posted by mohmmadanis moulavi <an...@yahoo.co.in>.


 


Friends,



            What is use of TreeMapdata structure in JobTracker.java file
            If anyone know it, please let me know it

 





Thanks & Regards,

Mohmmadanis Moulavi

Student,
MTech (Computer Sci. & Engg.)