ELA E
LEELA EDUCATION SOCIETY
Veeracharya technical Education Complex, Shelu/ Damat, opposite Shelu Railway Station
Taluka Karjat, District Raigad 410 201.
G.V.
Acharya
Institute of
what s 8i
Data 2
Engineering & Technology
6tate ad explain chanachenisHe oF Big Data.
-
The
len
Biq Data
Vaniey oF daBa.
by da
Bi
daa
Bi4 data
1s
s
-
Means huge valme, high vedoc and
lhis Bi daha is ineneaging
tnemend ausly dy
he mos
impontant technolaqies in modenn oand.
Colechen oF lanqe data bades a t Canno be poces6ed
uging adittoral Comptnq technique s.
data also inv olves
vanieus
tools,
fechnlqves and
name coonkS.
Chenacdeni sHes of biDaka
SCale oF
data
OPFene
Vlame
Vanie
Fonms
oF data
Bi
doa
Anaybs
data
Volme
Velocity
Venacity
Uncentainty
oF daha
t
Huge
applietions
amount of data is qenenated doninq big data
h e Gnent of daka genenated q5 oel qs Soneqe
Volme is vey biIn Si2e
oUCA
LEELA EDUCATION SOCIETY
Veeracharya technical Education Complex, Shelu/ Damat, opposite Shelu Railway Station,
Taluka Karjat. District Raigad - 410 201.
G.V.
Acharya
Institute of
Engineering & Technology
(i) Vebei
Fontne Cnihcal alpplicaBans e Fasten pnotessing s veny
ienpaexbe
inpantant
hane amketinvldeo Stneaminq
huge amaunt oF daa is qenenaBed and toned ersines
data.
pno cesshq Speed oF pmocessing
he
qmoon
and
Monhs
of dibal data
nepeats may be
ia
b e dosbled a
eveny 16
lesshme 1a tone.
Ci) Veviehiand
Oaone
of daBa is
/Sndne Bdh.
nstnu
having
9eat vaniety.
veloccyt
b
&tneginn
Vdume
Vexcitye
deta Caphuned is n in eendain Fonmat
Dda Caphuned Can Vay eay.
o
accunaey
Soonce data.
oF
gnalbts' depends
on
he
vanaciy
oF t e
LEELA EDUCATION SOCIETY
veeracharya technical Educaton Complex Shelu Damat. opposite Shelu Railway Staton
Taluka Kanat Dstnct Raigad 410 201
G.V. Acharya Institute of Engineering & Technology
we
sl
note
on
-
Class ReooF Bi Da
C) Stedoned Dah
S d e l dte is pena
and Fema
da
has a de Rde lk
dta.
bke Rtsns tables have Fmed Oumber of Columns qnd deBa
Can
be
insereqsed
addin
badding
Exame
Stnened dda incdude moks dota as number s, daes on
da hke cnds and umbe s. Sncoed oaka is vey Simple
desha ,
ad easy t hone ina detabase.
Snces of Snchred data
Humen
genened daBa
Sensen daka; Racho Fregency1 'D *ag5.
e b lg data: Ax kiods oF data about hein achhy.
Pain-oF- seale dea: Data
Gi) Cachine ghensled daka
lnpt dat
Chck -6lneam oata
Camiene ated cdaba
G)sgmoded Snucmed dade
.RDems
G neenplom
asocied
Scaes
LEELA EDUCATION SOCIETY
Veeracharya
Complex, Shelu /Damat. opposite Shelu Raulway Station
LS
G.V. Acharya Institute of Engineering & Technology
technical Education
Taluka Karjat. District Raigad 410 201.
i1) Ua-smebed dads
Cnshmchuned
aailable
dea i
genenly_daBa Cole ebed_ in a
Fnom oihat Hestnicin
hen
on any FonmaBs
i k e aodio, video daa, i , blog daBa che.
Exampe:
Onstneted data indode video econins oF Ce SveMance.
Sonces oF Oosnsced data
Homan
gerenabed data
Stadetemges
Sci eFc data
Phegnaphs
and vides
Ci) achine ge nenaded daBa
le
daa
So cia e i a
M.5e data
G)
lsjenenaed gnucded daa
.Hadeop
.HBase
. Hiwe
.Cladena
Gi) Seni Stnockuned daa
Along wi Snuamed
.apR
gnd nst etured data , hene's als
a Sem- S+nehned data
Seni
Smuehvned daha 1s nahon that doesnt e side in a
RDBms.
ay
anganized n nee pate1
naly s1s nSo
Cabes
oheh 1s eihe easlen t
ATIO
LEELA EDUCATION SOCIETY
Veeracharya technical Education Complex, Shelu /Damat, opposite Shelu Railway Station
Taluka Karjat, District Raigad 410 201
G.V.
Acharya
Institute of
Engineering & Technologgy
Compane Di Data Andykie o
Dimension
Data Soonce
tnadithonal data mining.
Inadiiora
Mainly laterna).
B
Jnside and ostside
oanizaTH on incudinq thacdiHon al.
Oata Stmoekone
Pre deFlnd Ghnuetone.
Data eukongkp.
& deFasl
6table and
Onshucdoned n naone.
Ooknoan relattonship
intenMehon ship
Data lacaton
Data anay S1s
Cost Facho
CAP heanem
Centnakaed
Pysclkly disamibed
AFen he Camplete
boila.
oenn edate Qnaly S1S,
Specatzec hh ed
lnexpensNe Commondi
as
hand ogne and Sooare.
boxes In closte mode
Consistency lop
Prionity
Aailo ilh Tp
Pioi
LEELA EDUCATION SOCIETY
Veeracharya
G.V.
technical Education
Taluka
Acharya
Hadeep
a
s
410
an
FasNon
on
gnd
gnehitechune
of
Hadoop.
biq
daa
Stonaqe and
6tnes
and
pnocessb
-Gounce,
Hqdleop
Stanage
a s sive daa
Hedaop
Raigad
& Technology
of Engineering
open
an
m e coonk.
distnibed
pecks
District
Dnaud and Expla
Hadoop
SoFhoane
Karjat.
Institute
Hadaop
ohaIs
Station
Shelu Railway
/ Damat, opposite
Complex, Shelu
201.
clagtens
lange
of
Commodiy
data
o
handan
qne h e R o i p e n tant
p1ocessing
aste
pmaces6inq
oF Hadaop
Physieal Anchiteehne
Hame dade
Seconday
Name ade
Jos
acken
Doarlde
Datalade
Task Tracken
Namedade
he
is kn
Name dode
Dada Node
e
he
is
kaoon
Namedode
tsmibded
,Namerade
1s
has
Datadade
asn
ashe
Tracken
aS
e
masten
Slave of
Job acker
Task Tacker
oheh
Dadanode
4sk Tacken
of HDFS.
HDFS.
keeps
es
nack of
Component.
Dadarlede.
Componen
iune
of
yle point
h e only
=
LEELA EDUCATION SOCIETY
Veeracharya
G.V.
Damat, opposite
technical Education Complex. Shelu/
410 201
District
Raigad
Taluka Karjat,
Acharya
Institute of
Railway
Shelu
Station
Engineering & Technology
Danade
as he Slave of HoFS
bok qddnesse s Fam Nameede.
he Daanade takes clten
coih he Datarde.
dine
ehe
cent
Comenuni
hs
addnesses
Osing
updoes t namenade.
Caninuady lnFms loca) chenqge
Daranode
Dtande is kaoon
Seconda y Namelede ( S )
State Monitoniny of
Evey
.S
e
by
doslen has
'esides
on
machine
Job Iacken
les
Joblecken detenmines
MeniHing
diFFerenh tasks >asks
dob
one
Job Iracken
.
4sk acken
.lndiidual
nacken
Mns
tasks
a
.lask THacke
uiple
to phocess
daemon_per
a
Gingle
ay
as
enven
, nade
Intenals
asstoomets Fon
a
Ha doap clu6te
asdex
dobTacken
sk Inacke
ndde
metaca ta a
ee.
as5ned by
Tasemacke
hne s
onm
HDFS
damerdade.
coih
ComnonicatingConstan
Only
SXA.
b
also
e
Spapshts
akes
S
dene
SAA.
one
on i*s
HDFS S
clsten
oF e
Qwe
is allvoed.
cste1.
exected
nde.
pe Slave
panalleb
muple tasks
b
sing
AJna Semiali2aio)|
2eokepen(Copndtpoathpa )
.
Veeracharya
LEELA EDUCATION SOCIETY
technical Education Complex, Shelu /Damat. opposite Shelu Railway Station
Taluka Karjat. District Raigad 410 201.
G.V.
Acharya
Institute of
Engineering & Technology
Ecsem
Apache Hadoop, has
Hadacp
Cmore
pajecs
apRedoce
Hadoop
Drsibuted ile Ssem.
Hqdoop ap Ked»ce is a P
noming
Onitaq appicaton hiCan
data
HoFS
lnpåralel
is e
on
madel god
SoPhoane
pnocess vast amasnt of
lame clstes of Comptens
e Sysen, Cnees mulkple
nephcas F he data blocks and distnibded hen on Compen
Odes naugh out a dusten t enable reliable, etneney Map
pnimony
Comptaons
Ohen Hadoop -related pmejecds ane Chuksa, 4ive, 4Base, ahar,
op and Zookeepeh