用shell脚本切分task_list,并分别执行的脚本

 1 #/bin/sh
 2 
 3 TASK_LIST=$1
 4 len=`wc -l $TASK_LIST | awk '{print $1}'`
 5 
 6 #noExce(){
 7 sed -n '1,'$(( (len/5) ))'p'                      $TASK_LIST > $TASK_LIST'task_list1'
 8 sed -n ''$(( (len/5)*1+1 ))','$(( (len/5)*2 ))'p' $TASK_LIST > $TASK_LIST'task_list2'
 9 sed -n ''$(( (len/5)*2+1 ))','$(( (len/5)*3 ))'p' $TASK_LIST > $TASK_LIST'task_list3'
10 sed -n ''$(( (len/5)*3+1 ))','$(( (len/5)*4 ))'p' $TASK_LIST > $TASK_LIST'task_list4'
11 sed -n ''$(( (len/5)*4+1 ))','$(( len ))'p'       $TASK_LIST > $TASK_LIST'task_list5'
12 
13 #noExce(){
14 nohup ./test $TASK_LIST'task_list1' 1>$TASK_LIST'log.task_list_1' 2>&1 &
15 nohup ./test $TASK_LIST'task_list2' 1>$TASK_LIST'log.task_list_2' 2>&1 &
16 nohup ./test $TASK_LIST'task_list3' 1>$TASK_LIST'log.task_list_3' 2>&1 &
17 nohup ./test $TASK_LIST'task_list4' 1>$TASK_LIST'log.task_list_4' 2>&1 &
18 nohup ./test $TASK_LIST'task_list5' 1>$TASK_LIST'log.task_list_5' 2>&1 &
19 #}
原文地址:https://www.cnblogs.com/symons1992/p/4158391.html