/
index2.py
192 lines (165 loc) · 6.97 KB
/
index2.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
#!/usr/bin/python2
import os,time,sys
import getpass
import commands
import threading
os.system("dialog --infobox 'Welcome TO my hadoop project' 7 30")
time.sleep(0.5)
os.system("dialog --backtitle '\t\t\t\t\t\t\t\t\tWelcome to the world of Hadoop ' --title 'WELCOME' --infobox 'Starting Project...' 10 30")
time.sleep(0.8)
def lw(i) :
o=open("/rkproject/ips.txt")
k=o.read()
o.close()
ipp=k.split('\n')
#print g
#type(g)
#print("\n\n")
#print k
#type(k)
print i
g=ipp[int(i)]
os.system('scp /rkproject/hdfs-site.xml /rkproject/core-site.xml /rkproject/mapred-site.xml root@%s:/etc/hadoop/ > /dev/null'%g)
os.system('ssh %s "hadoop-daemon.sh stop datanode ; hadoop-daemon.sh stop tasktracker hadoop-daemon.sh start datanode ; hadoop-daemon.sh start tasktracker ; /usr/java/jdk1.7.0_51/bin/jps > /dev/null"'%g)
exit()
def nnjt() :
ipn=open("/rkproject/ipname.txt")
ipnn=ipn.read()
ipn.close()
ipj=open("/rkproject/ipjob.txt")
ipjt=ipj.read()
ipj.close()
f=open('/rkproject/hdfs-site.xml','w')
f.truncate()
f.writelines('''<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!-- Put site-specific property overrides in this file. -->
<configuration>
<property>
<name>dfs.name.dir</name>
<value>/ram</value>
</property>
</configuration>''')
f.close()
f=open('/rkproject/core-site.xml','w')
f.truncate()
f.writelines('''<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!-- Put site-specific property overrides in this file. -->
<configuration>
<property>
<name>fs.default.name</name>
<value>%s:9001</value>
</property>
</configuration>'''%ipnn)
f.close()
f=open('/rkproject/mapred-site.xml','w')
f.truncate()
f.writelines('''<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<!-- Put site-specific property overrides in this file. -->
<configuration>
<property>
<name>mapred.job.tracker</name>
<value>%s:9002</value>
</property>
</configuration>'''%ipjt)
f.close()
os.system('scp /rkproject/hdfs-site.xml /rkproject/core-site.xml /rkproject/mapred-site.xml root@%s:/etc/hadoop/'%ipnn)
os.system('scp /rkproject/hdfs-site.xml /rkproject/core-site.xml /rkproject/mapred-site.xml root@%s:/etc/hadoop/'%ipjt)
os.system("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s echo Y | hadoop namenode -format > /dev/null "%ipnn)
os.system("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s hadoop-daemon.sh stop namenode > /dev/null"%ipnn)
os.system("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s hadoop-daemon.sh start namenode > /dev/null"%ipnn)
os.system("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s hadoop-daemon.sh stop jobtracker > /dev/null"%ipjt)
os.system("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s hadoop-daemon.sh start jobtracker > /dev/null"%ipjt)
def menu() :
while True :
os.system("dialog --backtitle 'Home Page' --title 'MENU' --menu 'Enter Your Choice..' 16 60 4 1 'Make Hadoop Cluster Custom ' 2 'Make Hadoop Cluster Automatic' 3 'Advance options(Hive,Pig,Sqoop,)' 4 'Exit' 2> /rkproject/choice.txt")
w=open("/rkproject/choice.txt")
g=w.read()
w.close()
if g=="1" :
os.system("dialog --backtitle 'Custom' --title 'MENU' --menu 'Choose one Option' 16 60 5 1 'Make Namenode and Jobtracker ' 2 'get the full detail of connected computers' 3 'Make Datanode and Tasktracker' 4 'Start All Services' 5 'Stop All Services' 6 'Back to Main Menu' 2> /rkproject/choice1.txt")
q=open("/rkproject/choice1.txt")
l=q.read()
q.close()
if l=="1" :
os.system("dialog --backtitle 'HADOOP' --title 'Namenode' --inputbox 'Enter the ip of namenode' 10 50 2>/rkproject/ipname.txt")
os.system("dialog --backtitle 'HADOOP' --title 'Jobtracker' --inputbox 'Enter the ip of jobtracker' 10 50 2>/rkproject/ipjob.txt")
nnjt()
exit()
if l=="2" :
i=open("/rkproject/allip.txt","w")
i.write("S.no IP Hard Disk Free Ram\n\n")
i.close()
n=commands.getoutput("nmap -sP --exclude 192.168.122.1 192.168.122.0/24 | grep 192 | cut -d : -f 2 | cut -c 22-36 ")
w=n.split('\n')
s=0
for i in w :
ram=commands.getoutput("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s free -m | grep Mem | awk '{print $4}'"%i)
disk=commands.getoutput("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s df --total -h | grep total | awk '{print$4}'"%i)
iram=ram.split('\n')
idisk=disk.split('\n')
ip=open("/rkproject/allip.txt","a")
ip.write('''%s %s %s %s\n'''%(s,i,idisk[0],iram[0]))
ip.close()
s+=1
os.system("dialog --textbox /rkproject/allip.txt 18 80")
exit()
if l=="3" :
os.system("dialog --infobox 'Be Patient We are Processing..' 3 34")
i=open("/rkproject/allip.txt","w")
i.write("S.no IP Hard Disk Free Ram\n\n")
i.close()
commands.getoutput("nmap -sP 192.168.122.0/24 | grep 192 | cut -d : -f 2 | cut -c 22-36 > /root/Desktop/ip.txt")
v=open("/root/Desktop/ip.txt")
n=v.read()
v.close()
ip=n.split('\n')
s=0
for i in ip :
ram=commands.getoutput("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s free -m | grep Mem | awk '{print $4}'"%i)
disk=commands.getoutput("sshpass -p 'redhat' ssh -o StrictHostKeyChecking=no root@%s df --total -h | grep total | awk '{print$4}'"%i)
iram=ram.split('\n')
idisk=disk.split('\n')
ip=open("/rkproject/allip.txt","a")
ip.write('''%s %s %s %s\n'''%(s,i,idisk[0],iram[0]))
ip.close()
s+=1
os.system("dialog --textbox /rkproject/allip.txt 18 80")
os.system("dialog --infobox 'Be Patient We are Processing.' 3 34")
time.sleep(1.5)
os.system("dialog --infobox 'Be Patient We are Processing..' 3 34")
time.sleep(1.5)
os.system("dialog --infobox 'Be Patient We are Processing...' 3 34")
time.sleep(1.5)
os.system("dialog --infobox 'Be Patient We are Processing....' 3 34")
time.sleep(1.5)
os.system("dialog --backtitle 'HADOOP' --inputbox 'Enter The S.No of ip You Wana Make Datanode And Tasktracker' 8 40 2>/rkproject/sno.txt")
sno=open("/rkproject/sno.txt")
t=sno.read()
sno.close()
f=t.split()
t=[]
for i in f :
temp = threading.Thread(target=lw,args=(i,))
temp.start()
t.append(temp)
for i in t :
i.join()
os.system("dialog --infobox 'Datanodes And Tasktrackers Are Created Successfully...' 8 40")
exit()
if l=="6":
os.system("dialog --backtitle 'HADOOP' --title 'WARNING' --inputbox 'are you sure Y/N' 5 40 2>/rkproject/deci.txt")
f2=open("/rkproject/deci.txt")
d=f2.read()
f2.close()
if d=="y" or d=="Y" or d=="yes" or d=="YES" or d=="Yes":
import index2
index2.menu()
#exit()
else:
continue
if g=="4" :
exit()
menu()