#!/bin/bash

# 定时收集java服务metrics

# curl http://10.7.16.42:6301/metrics  demo

# 参数：

post_influxdb_write='http://10.19.186.40:8086/write?db=test1'

array=(

"http://10.7.16.42:6301/metrics|zhuye_machine1|demo"

"http://10.7.16.42:6301/metrics|zhuye_machine2|demo2"

)

for data in ${array[@]}

do

    get_java_metrics=`echo $data |awk -F"|" '{print $1}'`

    java_host_name=`echo $data |awk -F"|" '{print $2}'`

    java_service_name=`echo $data |awk -F"|" '{print $3}'`

        currentTime=`date "+%Y-%m-%d %H:%M:%S"`

        currentTimeStamp=`date -d "$currentTime" +%s`

        java_metrics_data=`curl $get_java_metrics`

        v_length=${#java_metrics_data}

        if [[ v_length -gt 2  &&  ${java_metrics_data:0:1} = "{" ]]; then

                java_metrics_data1=${java_metrics_data:1:v_length-2}

                java_metrics_data2=${java_metrics_data1//:/=}

        else

                exit

        fi

        insert_sql="${insert_sql}

zgh_test_write,host=${java_host_name},app=${java_service_name} ${java_metrics_data2} ${currentTimeStamp}000000000"

done

#echo "$insert_sql"

echo "insert data"

curl -i -X POST "$post_influxdb_write" --data-binary "$insert_sql"

#echo "querying data"

#curl -G http://localhost:8086/query  --data-urlencode "q=SELECT * FROM test1..zgh_test_write limit 2"

exit