fix 修复 升级 echarts 导致缓存监控图表异常

疯狂的狮子Li

2022-12-25 317ab351ce7523779f52229b398e36233a878d56

fix 修复 升级 echarts 导致缓存监控图表异常

 ruoyi-ui/src/views/monitor/cache/index.vue

@@ -1,146 +1,146 @@
<template>

  <div class="app-container">

    <el-row>

      <el-col :span="24" class="card-box">

        <el-card>

          <div slot="header"><span>基本信息</span></div>

          <div class="el-table el-table--enable-row-hover el-table--medium">

            <table cellspacing="0" style="width: 100%">

              <tbody>

                <tr>

                  <td class="el-table__cell is-leaf"><div class="cell">Redis版本</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.redis_version }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">运行模式</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.redis_mode == "standalone" ? "单机" : "集群" }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">端口</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.tcp_port }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">客户端数</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.connected_clients }}</div></td>

                </tr>

                <tr>

                  <td class="el-table__cell is-leaf"><div class="cell">运行时间(天)</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.uptime_in_days }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">使用内存</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.used_memory_human }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">使用CPU</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ parseFloat(cache.info.used_cpu_user_children).toFixed(2) }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">内存配置</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.maxmemory_human }}</div></td>

                </tr>

                <tr>

                  <td class="el-table__cell is-leaf"><div class="cell">AOF是否开启</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.aof_enabled == "0" ? "否" : "是" }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">RDB是否成功</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.rdb_last_bgsave_status }}</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">Key数量</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.dbSize">{{ cache.dbSize }} </div></td>

                  <td class="el-table__cell is-leaf"><div class="cell">网络入口/出口</div></td>

                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.instantaneous_input_kbps }}kps/{{cache.info.instantaneous_output_kbps}}kps</div></td>

                </tr>

              </tbody>

            </table>

          </div>

        </el-card>

      </el-col>



      <el-col :span="12" class="card-box">

        <el-card>

          <div slot="header"><span>命令统计</span></div>

          <div class="el-table el-table--enable-row-hover el-table--medium">

            <div ref="commandstats" style="height: 420px" />

          </div>

        </el-card>

      </el-col>



      <el-col :span="12" class="card-box">

        <el-card>

          <div slot="header">

            <span>内存信息</span>

          </div>

          <div class="el-table el-table--enable-row-hover el-table--medium">

            <div ref="usedmemory" style="height: 420px" />

          </div>

        </el-card>

      </el-col>

    </el-row>

  </div>

</template>



<script>

import { getCache } from "@/api/monitor/cache";

import echarts from "echarts";



export default {

  name: "Cache",

  data() {

    return {

      // 统计命令信息

      commandstats: null,

      // 使用内存

      usedmemory: null,

      // cache信息

      cache: []

    }

  },

  created() {

    this.getList();

    this.openLoading();

  },

  methods: {

    /** 查缓存询信息 */

    getList() {

      getCache().then((response) => {

        this.cache = response.data;

        this.$modal.closeLoading();



        this.commandstats = echarts.init(this.$refs.commandstats, "macarons");

        this.commandstats.setOption({

          tooltip: {

            trigger: "item",

            formatter: "{a} <br/>{b} : {c} ({d}%)",

          },

          series: [

            {

              name: "命令",

              type: "pie",

              roseType: "radius",

              radius: [15, 95],

              center: ["50%", "38%"],

              data: response.data.commandStats,

              animationEasing: "cubicInOut",

              animationDuration: 1000,

            }

          ]

        });

        this.usedmemory = echarts.init(this.$refs.usedmemory, "macarons");

        this.usedmemory.setOption({

          tooltip: {

            formatter: "{b} <br/>{a} : " + this.cache.info.used_memory_human,

          },

          series: [

            {

              name: "峰值",

              type: "gauge",

              min: 0,

              max: 1000,

              detail: {

                formatter: this.cache.info.used_memory_human,

              },

              data: [

                {

                  value: parseFloat(this.cache.info.used_memory_human),

                  name: "内存消耗",

                }

              ]

            }

          ]

        });

      });

    },

    // 打开加载层

    openLoading() {

      this.$modal.loading("正在加载缓存监控数据，请稍候！");

    }

  }

};

</script>

<template>
  <div class="app-container">
    <el-row>
      <el-col :span="24" class="card-box">
        <el-card>
          <div slot="header"><span>基本信息</span></div>
          <div class="el-table el-table--enable-row-hover el-table--medium">
            <table cellspacing="0" style="width: 100%">
              <tbody>
                <tr>
                  <td class="el-table__cell is-leaf"><div class="cell">Redis版本</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.redis_version }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">运行模式</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.redis_mode == "standalone" ? "单机" : "集群" }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">端口</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.tcp_port }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">客户端数</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.connected_clients }}</div></td>
                </tr>
                <tr>
                  <td class="el-table__cell is-leaf"><div class="cell">运行时间(天)</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.uptime_in_days }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">使用内存</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.used_memory_human }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">使用CPU</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ parseFloat(cache.info.used_cpu_user_children).toFixed(2) }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">内存配置</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.maxmemory_human }}</div></td>
                </tr>
                <tr>
                  <td class="el-table__cell is-leaf"><div class="cell">AOF是否开启</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.aof_enabled == "0" ? "否" : "是" }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">RDB是否成功</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.rdb_last_bgsave_status }}</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">Key数量</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.dbSize">{{ cache.dbSize }} </div></td>
                  <td class="el-table__cell is-leaf"><div class="cell">网络入口/出口</div></td>
                  <td class="el-table__cell is-leaf"><div class="cell" v-if="cache.info">{{ cache.info.instantaneous_input_kbps }}kps/{{cache.info.instantaneous_output_kbps}}kps</div></td>
                </tr>
              </tbody>
            </table>
          </div>
        </el-card>
      </el-col>

      <el-col :span="12" class="card-box">
        <el-card>
          <div slot="header"><span>命令统计</span></div>
          <div class="el-table el-table--enable-row-hover el-table--medium">
            <div ref="commandstats" style="height: 420px" />
          </div>
        </el-card>
      </el-col>

      <el-col :span="12" class="card-box">
        <el-card>
          <div slot="header">
            <span>内存信息</span>
          </div>
          <div class="el-table el-table--enable-row-hover el-table--medium">
            <div ref="usedmemory" style="height: 420px" />
          </div>
        </el-card>
      </el-col>
    </el-row>
  </div>
</template>

<script>
import { getCache } from "@/api/monitor/cache";
import * as echarts from "echarts";

export default {
  name: "Cache",
  data() {
    return {
      // 统计命令信息
      commandstats: null,
      // 使用内存
      usedmemory: null,
      // cache信息
      cache: []
    }
  },
  created() {
    this.getList();
    this.openLoading();
  },
  methods: {
    /** 查缓存询信息 */
    getList() {
      getCache().then((response) => {
        this.cache = response.data;
        this.$modal.closeLoading();

        this.commandstats = echarts.init(this.$refs.commandstats, "macarons");
        this.commandstats.setOption({
          tooltip: {
            trigger: "item",
            formatter: "{a} <br/>{b} : {c} ({d}%)",
          },
          series: [
            {
              name: "命令",
              type: "pie",
              roseType: "radius",
              radius: [15, 95],
              center: ["50%", "38%"],
              data: response.data.commandStats,
              animationEasing: "cubicInOut",
              animationDuration: 1000,
            }
          ]
        });
        this.usedmemory = echarts.init(this.$refs.usedmemory, "macarons");
        this.usedmemory.setOption({
          tooltip: {
            formatter: "{b} <br/>{a} : " + this.cache.info.used_memory_human,
          },
          series: [
            {
              name: "峰值",
              type: "gauge",
              min: 0,
              max: 1000,
              detail: {
                formatter: this.cache.info.used_memory_human,
              },
              data: [
                {
                  value: parseFloat(this.cache.info.used_memory_human),
                  name: "内存消耗",
                }
              ]
            }
          ]
        });
      });
    },
    // 打开加载层
    openLoading() {
      this.$modal.loading("正在加载缓存监控数据，请稍候！");
    }
  }
};
</script>