shells/kafka.sh

 1 #!/bin/sh
 2 comm=/opt/module/kafka/bin/kafka-server-start.sh
 3 commd=/opt/module/kafka/bin/kafka-server-stop.sh
 4 topic=/opt/module/kafka/bin/kafka-topics.sh
 5 producer=/opt/module/kafka/bin/kafka-console-producer.sh
 6 consumer=/opt/module/kafka/bin/kafka-console-consumer.sh
 7 conf=/opt/module/kafka/config/server.properties
 8 function warning(){
 9 echo "----- 无效参数个数，用法为: ----- "
10 echo "----- $0 {start|stop|list} -----"
11 echo "----- $0 {create} {topic} {partions} {replication-factor} -----"
12 echo "----- $0 {delete} {topic}  -----"
13 echo "----- $0 {producer} {topic} -----"
14 echo "----- $0 {consumer} {topic} -----"
15 }
16 if [ $# -gt 4  ];
17 then
18 warning
19 exit
20 fi
21 case $1 in
22 start){
23 echo "-------------------启动 kafka 集群---------------"
24 for((i=106 ; i<=108 ; i++ ))
25 do
26 ssh hadoop${i} $comm "-daemon" $conf 
27 echo "------hadoop$i:--start kafka服务--done-----"
28 done
29 };;
30 stop){ 
31 echo "-------------------关闭 kafka 集群---------------"
32 for((i=106 ; i<=108 ; i++ ))
33 do
34 ssh hadoop${i} $commd 
35 echo "------hadoop$i:--stop kafka服务--done------"
36 done
37 };;        
38 create){
39 echo "--------------create topic $2---------------"
40 $topic "--create" "--topic" $2 "--zookeeper" "hadoop106" "--partitions" $3 "--replication-factor" $4  
41 echo "------topic create done------"
42 };;
43 delete){
44 echo "--------------delete topic $2---------------"
45 $topic  "--delete" "--topic" $2 "--zookeeper" "hadoop106"
46 echo "------topic delete done------"
47 };;
48 producer){
49 echo "--------------create producer to topic  $2---------------"
50 $producer  "--broker-list"  "hadoop106:9092" "hadoop107:9092" "hadoop108:9092" "--topic" $2
51 echo "------producer create  done------"
52 };;
53 consumer){
54 echo "--------------create consumer from topic  $2---------------"
55 $consumer  "--bootstrap-server" "hadoop106:9092" "hadoop107:9092" "hadoop108:9092"  "--from-beginning" "--topic" $2
56 echo "------consumer  create  done------"
57 };;
58 list){
59 echo "--------------list topic ---------------"
60 $topic  "--list" "--zookeeper" "hadoop106"
61 echo "------done------"
62 };;
63 
64 *){
65 warning
66 exit 
67 };;
68 esac

粘：

#!/bin/sh
comm=/opt/module/kafka/bin/kafka-server-start.sh
commd=/opt/module/kafka/bin/kafka-server-stop.sh
topic=/opt/module/kafka/bin/kafka-topics.sh
producer=/opt/module/kafka/bin/kafka-console-producer.sh
consumer=/opt/module/kafka/bin/kafka-console-consumer.sh
conf=/opt/module/kafka/config/server.properties
function warning(){
echo "----- 无效参数个数，用法为: ----- "
echo "----- $0 {start|stop|list} -----"
echo "----- $0 {create} {topic} {partions} {replication-factor} -----"
echo "----- $0 {delete} {topic}  -----"
echo "----- $0 {producer} {topic} -----"
echo "----- $0 {consumer} {topic} -----"
}
if [ $# -gt 4  ];
then
warning
exit
fi
case $1 in
start){
echo "-------------------启动 kafka 集群---------------"
for((i=106 ; i<=108 ; i++ ))
do
ssh hadoop${i} $comm "-daemon" $conf 
echo "------hadoop$i:--start kafka服务--done-----"
done
};;
stop){ 
echo "-------------------关闭 kafka 集群---------------"
for((i=106 ; i<=108 ; i++ ))
do
ssh hadoop${i} $commd 
echo "------hadoop$i:--stop kafka服务--done------"
done
};;        
create){
echo "--------------create topic $2---------------"
$topic "--create" "--topic" $2 "--zookeeper" "hadoop106" "--partitions" $3 "--replication-factor" $4  
echo "------topic create done------"
};;
delete){
echo "--------------delete topic $2---------------"
$topic  "--delete" "--topic" $2 "--zookeeper" "hadoop106"
echo "------topic delete done------"
};;
producer){
echo "--------------create producer to topic  $2---------------"
$producer  "--broker-list"  "hadoop106:9092" "hadoop107:9092" "hadoop108:9092" "--topic" $2
echo "------producer create  done------"
};;
consumer){
echo "--------------create consumer from topic  $2---------------"
$consumer  "--bootstrap-server" "hadoop106:9092" "hadoop107:9092" "hadoop108:9092"  "--from-beginning" "--topic" $2
echo "------consumer  create  done------"
};;
list){
echo "--------------list topic ---------------"
$topic  "--list" "--zookeeper" "hadoop106"
echo "------done------"
};;

*){
warning
exit 
};;
esac