RuoYi-Vue-Plus/src/views/monitor/cache/index.vue
疯狂的狮子Li d74c18e58e fix: 优化前端生命周期清理与本地文件忽略
- 修复流程提交组件 props 默认值返回 undefined 的问题
- 清理调试日志和空生命周期钩子
- 修复 TagsView 滚动监听移除参数不一致
- 补充消息推送 SSE watcher 清理
- 补充缓存监控页 ECharts 实例和 resize 监听清理
- 忽略 IDE 模块文件并纳入 pnpm lockfile
2026-06-08 17:52:31 +08:00

253 lines
8.3 KiB
Vue

<template>
<div class="p-2 app-container monitor-cache-page">
<el-row :gutter="12" class="cache-grid">
<el-col :span="24">
<el-card shadow="hover" class="table-panel">
<template #header>
<div class="toolbar-shell">
<div class="table-heading">
<h3>缓存概览</h3>
<p>Redis 运行状态资源消耗与实时统计</p>
</div>
</div>
</template>
<div class="el-table el-table--enable-row-hover el-table--medium cache-table">
<table 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 v-if="cache.info" class="cell">{{ 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 v-if="cache.info" class="cell">
{{ 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 v-if="cache.info" class="cell">{{ 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 v-if="cache.info" class="cell">{{ 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 v-if="cache.info" class="cell">{{ 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 v-if="cache.info" class="cell">{{ 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 v-if="cache.info" class="cell">
{{ 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 v-if="cache.info" class="cell">{{ 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 v-if="cache.info" class="cell">
{{ 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 v-if="cache.info" class="cell">
{{ 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 v-if="cache.dbSize" class="cell">{{ 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 v-if="cache.info" class="cell">
{{ cache.info.instantaneous_input_kbps }}kps/{{ cache.info.instantaneous_output_kbps }}kps
</div>
</td>
</tr>
</tbody>
</table>
</div>
</el-card>
</el-col>
<el-col :xs="24" :lg="12">
<el-card shadow="hover" class="table-panel">
<template #header>
<div class="toolbar-shell">
<div class="table-heading">
<h3>命令统计</h3>
</div>
</div>
</template>
<div class="el-table el-table--enable-row-hover el-table--medium cache-chart">
<div ref="commandstats" style="height: 420px" />
</div>
</el-card>
</el-col>
<el-col :xs="24" :lg="12">
<el-card shadow="hover" class="table-panel">
<template #header>
<div class="toolbar-shell">
<div class="table-heading">
<h3>内存信息</h3>
</div>
</div>
</template>
<div class="el-table el-table--enable-row-hover el-table--medium cache-chart">
<div ref="usedmemory" style="height: 420px" />
</div>
</el-card>
</el-col>
</el-row>
</div>
</template>
<script setup name="Cache" lang="ts">
import * as echarts from 'echarts';
import { getCache } from '@/api/monitor/cache';
import { CacheVO } from '@/api/monitor/cache/types';
import modal from '@/plugins/modal';
const cache = ref<Partial<CacheVO>>({});
const commandstats = ref();
const usedmemory = ref();
let commandstatsInstance: echarts.ECharts | undefined;
let usedmemoryInstance: echarts.ECharts | undefined;
const handleResize = () => {
commandstatsInstance?.resize();
usedmemoryInstance?.resize();
};
const disposeCharts = () => {
commandstatsInstance?.dispose();
usedmemoryInstance?.dispose();
commandstatsInstance = undefined;
usedmemoryInstance = undefined;
};
const getList = async () => {
modal.loading('正在加载缓存监控数据,请稍候!');
try {
const res = await getCache();
cache.value = res.data;
disposeCharts();
commandstatsInstance = echarts.init(commandstats.value, 'macarons');
commandstatsInstance.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: res.data.commandStats,
animationEasing: 'cubicInOut',
animationDuration: 1000
}
]
});
usedmemoryInstance = echarts.init(usedmemory.value, 'macarons');
usedmemoryInstance.setOption({
tooltip: {
formatter: '{b} <br/>{a} : ' + cache.value.info.used_memory_human
},
series: [
{
name: '峰值',
type: 'gauge',
min: 0,
max: 1000,
detail: {
formatter: cache.value.info.used_memory_human
},
data: [
{
value: parseFloat(cache.value.info.used_memory_human),
name: '内存消耗'
}
]
}
]
});
} finally {
modal.closeLoading();
}
};
onMounted(() => {
window.addEventListener('resize', handleResize);
getList();
});
onBeforeUnmount(() => {
window.removeEventListener('resize', handleResize);
disposeCharts();
});
</script>
<style lang="scss" scoped>
.cache-grid {
row-gap: 12px;
}
.cache-table {
overflow: hidden;
border: 1px solid var(--app-surface-border);
border-radius: 10px;
}
.cache-table table {
border-collapse: collapse;
}
.cache-chart {
overflow: hidden;
border-radius: 10px;
}
</style>