-
promotion of empl
oyment, form a
rea
sonable a
nd
orderly
pattern of
i
ncome
distri
buti
on,
bui
ld a more fair
a
nd sustai
nable
social se
curity
systems, medi
cal and
h
ealth system reform. T
he
pl
enar
y,
innovati
on of soci
al
governance, must focus on the
mainte
nance
of
fundame
ntal interest
s of
the
overwhelming majority of
the
pe
ople, maximize
fact
ors, e
nha
nce
social development,
impr
oving soci
al governance,
the i
nterests
of national
se
curit
y, e
nsure
t
hat the
people live
a
nd w
ork, soci
al
stabil
ity and
orde
r.
o improve
social gover
nance,
stimulati
ng social
organizati
on,
i
nnovative and effective system of
preventing
and resolvi
ng
social
conflicts, impr
oving
t
he publi
c
se
curity system,
set up the
National Security Council
,
national security systems and
nati
onal
se
curity
strategy to e
nsur
e national
security.
Plenary
sessi
on, the
construction of ecologi
cal
civ
ilization, you must
esta
bli
sh systems
of ecol
ogical system, using
th
e system to
protect
t
he ecologi
cal
e
nvironme
nt.
o
improve natural
resour
ces
asset property right system a
nd use
control, red li
ne of delimitation of
e
col
ogical
protecti
on,
re
sources
paid
use system a
nd
e
col
ogical
compensati
on
sy
stem in ecologi
cal
envir
onme
nt
prote
ction management sy
stem
reform. Plenary
sessi
on,
ce
ntering on building a
liste
ning party comma
nd, can
wi
n and hav
ng a fine style
of the pe
ople'
s army, a
strong army under the
new
sit
uation of the
party
Goal
s, restricti
ng the
development of
nati
ona
l defense and army
buil
ding i
s
solve
d outstanding
contra
dicti
ons
a
nd
problems,
i
nnovati
on a
nd
development of military
the
ory, enhance milit
ary
strategic guida
nce, improve
t
he military strategy in the
new
period, building a
modern military force system with
Chi
nese
chara
cteristics.
o dee
pen t
he
adjustment of
personnel system reform
in the army, military
poli
cy
and system reform
, prom
ote
the development of military and
civi
lian integration de
pth.
Plenary session
stresse
d that
compre
hensive reform must
be
to
strengthen a
nd
impr
ove the
party's
leader
shi
p, give full play
to the core r
ole of the
party commands t
he overall
sit
uation and coordi
nating
all parties, impr
oving the
party's leadi
ng water ...
Margin.
Challe
nged t
he
leadershi
p of the Communi
st
Party of Chi
na, Marxi
sm-
Leni
nism and Mao Ze
dong
thought by
Deng
Xiao
-pi
ng's
fla
g, replace
d by
thre
e representatives and the
harmonic societ
y.
The former Communist Party spirit and
social cohesi
on
poi
nt of almost all
politica
l makeover.
Chara
cteristics
of socialism publi
c
ow
nership is
shifting to
private ow
nership,
planned reg
ulation and
market regulati
on, t
he
pr
oletari
an regime
controlle
d by the elite. Of
univ
ersal equality, fairness
a
nd
basi
c
principl
es of
distri
buti
on
sy
stem is socialist societ
y,
however af
ter economic
monopolize
d by powerful,
ve
sted interest
s
grow
employers
do
not have t
he same status,
har
dly se
ems fair socia
distri
buti
on.
State key protection
of
capital i
nterests rather
tha
n the i
nterests of
citizens, had
bee
n hits the
bott
om of the prol
etariat
Hadoop
常见错误总结
2010-12-30 13:55
错误
1
：
bin/hadoop dfs
不能正常启动，持续提示：
INFO
: Retrying connect to server:
localhost/127.0.0.1:9000.
Already tried
0 time(s).
原因：由于
dfs
的部分文件默认保存在
tmp
文件夹，在系统重启时被
删除。
解决：修改
的
配置文件路径：
< br>/home/hadoop/tmp
。
错误
2
：
hadoop
出现了一些问题。用
$$
bin/hadoop
dfsadmin
-report
测试的时
候，发现<
/p>
dfs
没有加载。
显示如下：
Configured Capacity: 0 (0 KB)
Present Capacity: 0 (0 KB)
DFS Remaining:
0 (0 KB)
DFS Used: 0 (0 KB)
DFS Used%: ?%
Under
replicated blocks: 0
Blocks with
corrupt replicas: 0
Missing
blocks: 0
查看日志：
ERROR
de: ption:
Incompatible namespaceIDs in
/home/hadoop/data: namenode namespaceID
=
datanode namespaceID =
经分析，是由于
namenode namespaceID
=
和
datanode
namespaceID =
不一致造成原因。
修改了
namenode namespaceID = <
/p>
可以使用，但是重启之后，
又不可以用了。
最后解决方案：删除
hadoop
用户下的
name
文件夹，
data<
/p>
文件夹，
tmp
文件夹，
temp
文件里的内容，然后重新执行
namenod
e
命令。
重启电脑之后，正常。
错误
3
：
File
/home/hadoop/tmp/mapred/system/ could only
be replicated to 0 nodes, instead of 1
出现此错误，
一般发生在
datano
de
与
namenode
还没有进行连
接，
就开始往
hdfs
系统上
put
数据了。稍等待一会，就可以了。
也可以使用：
hadoop dfsadmin
–
report
命令查看集群的状态。
错误
4
：
<
/p>
每次启动总有部分
datanade
不能
去全部启动，查看日志文件，显示为：
ERROR de:
nHostException: zgchen-ubutun: zgchen-
ubutun at
alHost(:1426)
。
bvi
ousl
y, face
Chi
na's Socialist
sy
stem, the Communi
st Party
is not the
party.
In that
case,
politi
cal
chaos ha
s bee
n very tight.
Is remodeling
or
reconstr
ucti
on,
i
s a correction or a
stove.
Whet
her to tur
n
right
or left, is ba
ck to
the source
or put forward
new political i
deas.
This is to determine the
r
oad pr
obl
ems in
China, is al
so the key out
of the de
ep water
of the reform of the
e
conomic sy
stem.
After 18, the new Ce
ntral
coll
ective lea
dership
attaches great importance to
politi
cal
orie
ntation.
First, the
cles
ng point,
starti
ng from the Ce
ntral
Governme
nt's self-
re
straint, whi
ch
prea
ches a
nd
pro-image,
br
oug
ht fresh feeling to
t
he communit
y.
Secondly,
before reform and
openi
ng up and reform and
openi
ng two
periods after
non
-negative,
untyi
ng the
tangl
e of the soci
ety a long
time on t
his issue. Third, a
ne
w generation of part
y
leaders on various
occasions to
Mao Ze
-Dong a
nd
Ma
o Ze
-Dong's
thoug
ht of evaluati
on has
room for manoe
uvre,
throug
h to the
r
uling i
deol
ogy
of Ma
o Zedong thought, i
s
the
call of the soul t
o the
S
ocialist Revol
ution and
constr
ucti
on. Empty talks
jeopardize
national
interest
s and try again, is
a
n affirmation of De
ng
Xia
o-ping's reform i
deas.
These strong politica
l
signal
showing a
new
ge
neration
of
poli
tical leader
s is still
kee
ping to t
he Socialist
roa
d.
Four is revisiting
t
he
o Ze-Dong's
hi
storical
cycle
of
ofile
anti
-corrupti
on
a
nd t
he
importa
nce
of the
Constit
ution, reorga
nization
is ba
d style of official
dom,
wa
s to civ
ilize people obey
the la
w
, w
hile
impr
oving the col
or change
of the regime of vigila
nce.
Five is to reform into
dee
per waters a
nd stressed
t
hat top
-level
design, this i
s a review on
the reform and openi
ng up in
t
he past, i
s also
look
ing for a way out.
Six
foreign and Russia cl
oser, the
flexibl
e attitude
on the
issue of the
Korea
n
pe
ninsula
,
Sino
-Japane
se
fishi
ng har
dli
ne
China
on the island out of the
nt
ow pr
ofile
sha
dow bega
n to
gradua
lly pla
n
development. Signs show that
t
he new l
eadership
began t
o make a left turn in
politics.
However, as of right now, not
only ide
ologi
cal
confusi
on i
n the
community, the new
lea
dership's
t
hinki
ng is messy.
Ne
w leader
s bot
h
stresse
d the
need
t
o implement t
he
Constituti
on, stresse
d the
need t
o turn off the
power
i
n a cage. Al
so
stre
sses that Mao Zedong
t
hought ca
nnot be lost, 30
years after the reform and openi
ng up
30 years ago
can
not deny
each ot
her.
Bot
h
advocate dem
ocracy a
nd
rele
ase
n does not speak
of
cal
constraint
s. Neit
her
de
ny the
history of the
CPC Central Committee on several issues
...
Comrades: today
brings
t
ogether member
s, mainly in
order to
provi
de
a platform to Exchange a
nd
lear
n from each
other
i
n order t
o facilitate our
work. Just now, we focus
on taxation,
pla
nni
ng and
stabilit
y, safety,
proje
ct
constr
uction, typi
cal topics
such as
private facts
prese
ntation and
interacti
on, and towns currently exist
in the in
-de
pth
a
nalysis
of the problems to
be solved, to ex
plore
new methods t
o solve
t
he pr
oblem. It
can
be sai
d that
summing
up t
he achievement,
no grandstanding
;
analy
sis
-
-
-
-
-
-
-
-
-
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