wupher

docker run -d \
  --name=wjdbmgrapp \
  -v ~/Workspace/Docker/manager_app/wjdbmgrapp/conf:/etc/mysql/conf.d \
  -v ~/Workspace/Docker/manager_app/wjdbmgrapp/data:/var/lib/mysql \
  -e MYSQL_ROOT_PASSWORD=123456 \
  -e MYSQL_DATABASE=wjdbmgrapp \
  -e MYSQL_USER=mgrapp \
  -e MYSQL_PASSWORD='mgrapp123!@#' \
  daocloud.io/library/mysql:5.7.5

wupher

./kafka-topics.sh --create \
             --zookeeper 192.168.97.195:2181 \
       --replication-factor 1 \
     --partitions 1\
             --topic mqRequest

wupher

-- 创建数据库
CREATE DATABASE IF NOT EXISTS wjdbmgrapp DEFAULT CHARSET utf8 COLLATE utf8_general_ci;

-- 创建用户密码
CREATE USER 'manager_app'@'localhost' IDENTIFIED BY  'mgrapp123!@#';

-- rights

GRANT ALL PRIVILEGES ON manager_app.* TO 'manager_app'@'localhost';

wupher

import matplotlib as mpl
import matplotlib.pyplot as plt
mpl.rcParams['font.family'] = 'Heiti TC'
%matplotlib inline
bins = range(min(data), max(data)+100, 100)
plt.hist(data, bins=bins)
plt.title("数据分布图")
plt.show()

wupher

import pymysql

connection = pymysql.connect(host='localhost', port=3306, user='manager_app',
                            password='mgrapp123!@#', db='wjdbmgrapp',
                            charset='utf8')

cursor = connection.cursor()
data = []
sql = 'select times from mq2004_record where date="2019-10-15 00:00:00" order by times desc ;'
cursor.execute(sql)

wupher

fun ByteArray.toHex(): String {
    val result = StringBuffer()
    forEach {
        val octet = it.toInt()
        val firstIndex = (octet and 0xF0).ushr(4)
        val secondIndex = octet and 0x0F
        result.append(HEX_CHARS[firstIndex])
        result.append(HEX_CHARS[secondIndex])
    }
    return result.toString()

wupher

package com.ktvme.mgrapp.util.gzip

import javax.servlet.ServletOutputStream
import javax.servlet.WriteListener
import java.util.concurrent.atomic.AtomicBoolean
import java.util.zip.GZIPOutputStream

/**
 * @author fanwu 编写于 2018/1/25.
 */

wupher

package me.fanwu.fx.utils

import groovy.util.logging.Slf4j

import javax.crypto.Cipher
import javax.crypto.spec.SecretKeySpec
import java.security.MessageDigest
import java.security.NoSuchAlgorithmException
import java.util.zip.GZIPInputStream
import java.util.zip.GZIPOutputStream

wupher

package com.ktvme.config.weblog;

import com.ktvme.mqservice.web.utils.Response;
import lombok.extern.slf4j.Slf4j;
import org.aspectj.lang.JoinPoint;
import org.aspectj.lang.annotation.*;
import org.slf4j.MDC;
import org.springframework.stereotype.Component;
import org.springframework.web.context.request.RequestContextHolder;
import org.springframework.web.context.request.ServletRequestAttributes;

wupher

#! /bin/sh
# ==================================================================
#  ______                           __     _____
# /_  __/___  ____ ___  _________ _/ /_   /__  /
#  / / / __ \/ __ `__ \/ ___/ __ `/ __/     / /
# / / / /_/ / / / / / / /__/ /_/ / /_      / /
#/_/  \____/_/ /_/ /_/\___/\__,_/\__/     /_/

# Multi-instance Apache Tomcat installation with a focus
# on best-practices as defined by Apache, SpringSource, and MuleSoft