大数据项目之电商数仓（脚本篇）

我的脚本存放目录 /user/local/bin/
注意：
有些脚本涉及到用户和密码记得要改成自己的！路径有的也需要留意，这些都是我亲测跑过的脚本。

1.xsync集群分发脚本

参考这篇博客安装

https://blog.youkuaiyun.com/yhblog/article/details/84066218

#!/bin/bash
#获取输入参数的个数.没有参数直接退出
pcount=$#
if((pcount==0));then
echo no args;
exit;
fi

#2.获取文件名称
p1=$1
fname=`basename $p1`
echo fname=$fname

#3.获取上级目录到绝对路径
pdir=`cd -P $(dirname $p1); pwd`
echo pdir=$pdir

#4.获取当前用户名称
user=`whoami`

#5.循环
for ((host=102; host<105;host++));do
	echo ----------------hadoop$host------------------
	rsync -av $pdir/$fname $user@hadoop$host:$pdir
done

2.zookeeper集群起动关闭脚本

#!/bin/bash

case $1 in
"start"){
   
	for i in hadoop102 hadoop103 hadoop104
	do
		ssh $i "/opt/module/zookeeper-3.4.10/bin/zkServer.sh start"
	done		
};;
"stop"){
   
	for i in hadoop102 hadoop103 hadoop104
	do
		ssh $i "/opt/module/zookeeper-3.4.10/bin/zkServer.sh stop"
	done		
};;
"status"){
   
	for i in hadoop102 hadoop103 hadoop104
	do
		ssh $i "/opt/module/zookeeper-3.4.10/bin/zkServer.sh status"
	done		
};;
esac

3.日志启动脚本

#!/bin/bash

for i in hadoop102 hadoop103
do
	echo ---------$i 生成日志----------
	ssh $i "java -jar /opt/module/log-collector-1.0-SNAPSHOT-jar-with-dependencies.jar $1 $2 >/dev/null 2>&1 &"
done

4.时间同步脚本（用于造假数据）

#!/bin/bash

for i in hadoop102 hadoop103 hadoop104
do
	echo ---------$i 同步时间----------
	ssh -t $i "sudo data -s $1"
done

5.集群各个节点查看状态脚本

#!/bin/bash

for i in hadoop102 hadoop103 hadoop104
do
	echo ---------$i ----------
	ssh $i "$*"
done

6.日志采集 Flume 启动停止脚本

#!/bin/bash
case $1 in 
"start"){
    
	for i in hadoop102 hadoop103 
	do 
		echo " --------启动 $i 采集 flume-------" 
		ssh $i "nohup /opt/module/flume/bin/flume-ng agent --conf-file /opt/module/flume/conf/file-flume-kafka.conf --name a1 -Dflume.root.logger=INFO,LOGFILE >/opt/module/flume/test1 2>&1 &"
	done 
};; 
"stop"){
   
	for i in hadoop102 hadoop103 
	do 
		echo " --------停止 $i 采集 flume-------" 
		ssh $i "ps -ef | grep file-flume-kafka | grep -v grep |awk '{print \$2}' | xargs kill" 
	done 
};; 
esac

7.Kafka 集群启动停止脚本

#! /bin/bash 

case $1 in 
"start"){
    
	for i in hadoop102 hadoop103 hadoop104 
	do 
		echo " --------启动 $i Kafka-------" 
		ssh $i "/opt/module/kafka/bin/kafka-server-start.sh -daemon /opt/module/kafka/config/server.properties " 
	done 
};; 
"stop"){
   
	for i in hadoop102 hadoop103 hadoop104 
	do 
		echo " --------停止 $i Kafka-------" 
		ssh $i "/opt/module/kafka/bin/kafka-server-stop.sh stop" 
	done 
};; 
esac

8.日志消费 Flume 启动停止脚本

#! /bin/bash
 
case $1 in 
"start"){
    
	for i in hadoop104 
	do 
		echo " --------启动 $i 消费 flume-------" 
		ssh $i "nohup /opt/module/flume/bin/flume-ng agent --conf-file /opt/module/flume/conf/kafka-flume-hdfs.conf --name a1 -Dflume.root.logger=INFO,LOGFILE >/opt/module/flume/log.txt 2>&1 &"
	done 
};; 
"stop"){
   
	for i in hadoop104 
	do 
		echo " --------停止 $i 消费 flume-------" 
		ssh $i "ps -ef | grep kafka-flume-hdfs | grep -v grep |awk '{print \$2}' | xargs kill" 
	done 
};; 
esac

9.采集通道启动/停止脚本

#! /bin/bash

case $1 in 
"start"){
    
	echo " -------- 启动 集群 -------" 
	
	echo " -------- 启动 hadoop 集群 -------" 
	/opt/module/hadoop-2.7.2/sbin/start-dfs.sh 
	ssh hadoop103 "/opt/module/hadoop-2.7.2/sbin/start-yarn.sh" 
	
	#启动 Zookeeper 集群 
	zk.sh start 
	sleep 4s; 
	
	#启动 Flume 采集集群 
	f1.sh start 
	
	#启动 Kafka 采集集群 
	kf.sh start 
	sleep 6s; 
	
	#启动 Flume 消费集群 
	f2.sh start 
};; 
"stop"){
    
	echo " -------- 停止 集群 -------"
	
	#停止 Flume 消费集群 
	f2.sh stop 
	
	#停止 Kafka 采集集群 
	kf.sh stop 
	sleep 6s; 
	
	#停止 Flume 采集集群 
	f1.sh stop 
	
	#停止 Zookeeper 集群 
	zk.sh stop 
	
	echo " -------- 停止 hadoop 集群 -------" 
	ssh hadoop103 "/opt/module/hadoop-2.7.2/sbin/stop-yarn.sh" 
	/opt/module/hadoop-2.7.2/sbin/stop-dfs.sh 
};; 
esac

10.mysql业务数据通过sqoop导入hdfs脚本

#! /bin/bash 

sqoop=/opt/module/sqoop/bin/sqoop 
do_date=`date -d '-1 day' +%F` 

if [[ -n "$2" ]]; then 
	do_date=$2 
fi

import_data(){
   
$sqoop import --connect jdbc:mysql://hadoop102:3306/gmall --username root --password 123456 --target-dir /origin_data/gmall/db/$1/$do_date --delete-target-dir --query "$2 and \$CONDITIONS" --num-mappers 1 --fields-terminated-by '\t' --compress --compression-codec lzop --null-string '\\N' --null-non-string '\\N'

hadoop jar /opt/module/hadoop-2.7.2/share/hadoop/common/hadoop-lzo-0.4.20.jar com.hadoop.compression.lzo.DistributedLzoIndexer /origin_data/gmall/db/$1/$do_date
}

import_order_info(){
    
  import_data order_info "select 
						id, 
						final_total_amount, 
						order_status, 
						user_id, 
						out_trade_no, 
						create_time, 
						operate_time, 
						province_id, 
						benefit_reduce_amount, 
						original_total_amount, 
						feight_fee 
					from order_info 
					where (date_format(create_time,'%Y-%m-%d')='$do_date' 
					or date_format(operate_time,'%Y-%m-%d')='$do_date')" 
}

import_coupon_use(){
    
  import_data coupon_use "select 
						id, 
						coupon_id, 
						user_id, 
						order_id, 
						coupon_status, 
						get_time, 
						using_time, 
						used_time 
					from coupon_use 
					where (date_format(get_time,'%Y-%m-%d')='$do_date' 
					or date_format(using_time,'%Y-%m-%d')='$do_date' 
					or date_format(used_time,'%Y-%m-%d')='$do_date')" 
}

import_order_status_log(){
    
  import_data order_status_log "select 
							id, 
							order_id, 
							order_status, 
							operate_time 
						from order_status_log 
						where 
date_format(operate_time,'%Y-%m-%d')='$do_date'" 
}

import_activity_order(){
    
  import_data activity_order "select 
							id, activity_id, 
							order_id, 
							create_time 
						from activity_order 
						where 
date_format(create_time,'%Y-%m-%d')='$do_date'" 
}

import_user_info(){
    
  import_data "user_info" "select 
						id, 
						name, 
						birthday,
						gender, 
						email, 
						user_level, 
						create_time, 
						operate_time 
					from user_info 
					where (DATE_FORMAT(create_time,'%Y-%m-%d')='$do_date' 
					or DATE_FORMAT(operate_time,'%Y-%m-%d')='$do_date')" 
}

import_order_detail(){
    
  import_data order_detail "select 
						od.id, 
						order_id, 
						user_id, 
						sku_id, 
						sku_name, 
						order_price, 
						sku_num, 
						od.create_time 
					from order_detail od 
					join order_info oi 
					on od.order_id=oi.id 
					where 
DATE_FORMAT(od.create_time,'%Y-%m-%d')='$do_date'" 
}

import_payment_info(){
    
  import_data "payment_info" "select 
							id, 
							out_trade_no, 
							order_id, 
							user_id, 
							alipay_trade_no, 
							total_amount, 
							subject, 
							payment_type, 
							payment_time 
						from payment_info 
						where 
DATE_FORMAT(payment_time,'%Y-%m-%d')='$do_date'" 
}

import_comment_info(){
    
  import_data comment_info "select 
						id, 
						user_id, 
						sku_id, 
						spu_id, 
						order_id, 
						appraise, 
						comment_txt, 
						create_time 
					from comment_info 
					where date_format(create_time,'%Y-%m-%d')='$do_date'" 
}

import_order_refund_info(){
    
  import_data order_refund_info "select 
							id, 
							user_id, 
							order_id, 
							sku_id,
							refund_type, 
							refund_num, 
							refund_amount, 
							refund_reason_type, 
							create_time 
						from order_refund_info 
						where 
date_format(create_time,'%Y-%m-%d')='$do_date'" 
}

import_sku_info(){
    
  import_data sku_info "select 
					id, 
					spu_id, 
					price, 
					sku_name, 
					sku_desc, 
					weight, 
					tm_id, 
					category3_id, 
					create_time 
				from sku_info 
				where 1=1" 
}

import_base_category1(){
    
  import_data "base_category1" "select 
							id, 
							name 
						from base_category1 
						where 1=1" 
}

import_base_category2(){
    
  import_data "base_category2" "select 
							id, 
							name, 
							category1_id 
						from base_category2 
						where 1=1" 
}

im