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and (max-width: 450px) { 774 html body[for='html-export']:not([dpm])[hsst] .smartperf-preview { 775 width: 99%; 776 } 777 } 778 779 html body[for='html-export']:not([dpm]):not([hsst]) .md-sidebar-toc { 780 display: none; 781 } 782 </style> 783 </head> 784 <body for="html-export" id="body" style="margin:0"> 785 <div class="smartperf smartperf-preview" style="min-height: 99vh;"> 786 <h1 class="mume-header fontColor">HiSystemEvent的抓取和展示说明</h1> 787 788 <p class="fontColor"> 789 HiSystemEvent应用功耗模块主要是展示应用的各个子类别功耗占比信息、应用的资源申请使用记录信息、应用功耗异常事件信息、功耗关联系统状态信息。 790 </p> 791 <h2 class="mume-header fontColor">HiSystemEvent的抓取</h2> 792 793 <h3 class="mume-header fontColor" id="header-index-1">HiSystemEvent抓取配置参数</h3> 794 795 <p class="fontColor"> 796 打开Start Hisystem Event Tracker Record开关抓取HiSystemEvent数据。 797 <br /> 798 <img src="../figures/HiSystemEvent/hisyseventsetting.jpg" alt="GitHub Logo" /> 799 <br /> 800 再点击Record setting,在output file path输入文件名hiprofiler_data_hisystemevent.htrace,拖动滚动条设置buffer 801 size大小是64MB,抓取时长是50s。 802 <br /> 803 <img src="../figures/HiSystemEvent/hisystemeventrecord.jpg" alt="GitHub Logo" /> 804 <br /> 805 点击Trace command,就会根据上面的配置生成抓取命令,点击复制按钮,会将命令行复制。 806 <br /> 807 <img src="../figures/HiSystemEvent/hisystemcommand.jpg" alt="GitHub Logo" /> 808 <br /> 809 输入hdc shell,进入设备,执行上述生成的命令。 810 <br /> 811 <img src="../figures/HiSystemEvent/hisystemeventemexcute.jpg" alt="GitHub Logo" /> 812 <br /> 813 执行完成后,进入指定目录查看,在/data/local/tmp下就会生成trace文件。 814 <br /> 815 <img src="../figures/HiSystemEvent/hisystemeventfile.jpg" alt="GitHub Logo" /> 816 </p> 817 <h3 class="mume-header fontColor" id="header-index-2">HiSystemEvent展示说明</h3> 818 819 <h3 class="mume-header fontColor" id="header-index-3">HiSystemEvent的Energy泳道图展示</h3> 820 821 <p class="fontColor"> 822 将抓取的trace文件导入smartperf界面查看。 823 <br /> 824 <img src="../figures/HiSystemEvent/hisystemeventsummary.jpg" alt="GitHub Logo" /> 825 <br /> 826 泳道图说明: 827 </p> 828 <ul class="fontColor"> 829 <li> 830 <pre class="smartperf-text fontColor light"> 831Anomaly Event泳道: 显示系统异常和应用异常的ToolTip。 832</pre 833 > 834 </li> 835 <li> 836 <pre class="smartperf-text fontColor light"> 837System Event泳道: 以条状图显示,红色代表后台任务(WORKSCHEDULER),黄色代表应用锁(POWER_RUNNINGLOCK),蓝色代表GPS定位(LOCATION)。 838</pre 839 > 840 </li> 841 <li> 842 <pre class="smartperf-text fontColor light"> 843Power泳道:应用各个子类的功耗柱状图、折线图以及应用各个子类绘制的图例,鼠标的悬浮可以显示出各个子类功耗的具体值。 844</pre 845 > 846 </li> 847 <li> 848 <pre class="smartperf-text fontColor light"> 849Brightness Nit泳道:鼠标悬浮可以显示屏幕亮度值。 850</pre 851 > 852 </li> 853 <li> 854 <pre class="smartperf-text fontColor light"> 855Wifi Event Received泳道:鼠标悬浮可以显示WiFi信号强度值。 856</pre 857 > 858 </li> 859 <li> 860 <pre class="smartperf-text fontColor light"> 861Audio Stream Change泳道:鼠标悬浮可以显示Audio状态(AUDIO_STREAM_CHANGE事件)。 862</pre 863 > 864 </li> 865 <li> 866 <pre class="smartperf-text fontColor light"> 867Audio Volume Change泳道:鼠标悬浮可以显示Audio状态(AUDIO_VOLUME_CHANGE事件)。 868</pre 869 > 870 </li> 871 <li> 872 <pre class="smartperf-text fontColor light"> 873Wifi State泳道:鼠标悬浮可以显示wifi开关状态(enable:开,disable:关)。 874</pre 875 > 876 </li> 877 <li> 878 <pre class="smartperf-text fontColor light"> 879Bluetooth Br Switch State泳道:鼠标悬浮可以显示蓝牙开关状态(enable:开, disable:关)。 880</pre 881 > 882 </li> 883 <li> 884 <pre class="smartperf-text fontColor light"> 885Location Switch State泳道:鼠标悬浮可以显示GPS开关状态(enable:开,disable:关)。 886</pre 887 > 888 </li> 889 </ul> 890 <h3 class="mume-header fontColor" id="header-index-4">HiSystemEvent的Energy泳道图的框选功能</h3> 891 892 <p class="fontColor"> 893 可以对Energy各泳道图进行框选,框选后在最下方的弹出层中会展示框选数据的统计表格。 894 <br /> 895 System Details的Tab页如图: 896 <br /> 897 <img src="../figures/HiSystemEvent/hisystemdetails.jpg" alt="GitHub Logo" /> 898 </p> 899 <ul class="fontColor"> 900 <li> 901 <pr class="smartperf-text fontColor light">Event Name: 事件名称,事件包括后台任务,应用锁,GPS定位。</pr> 902 </li> 903 <li> 904 <pre class="smartperf-text fontColor light"> 905Time: 时间戳信息。 906</pre 907 > 908 </li> 909 </ul> 910 <p class="fontColor"> 911 点击事件名会显示该事件的详细信息的Tab页。 912 <br /> 913 <img src="../figures/HiSystemEvent/systemselectdetals.jpg" alt="GitHub Logo" /> 914 </p> 915 <ul class="fontColor"> 916 <li> 917 <pre class="smartperf-text fontColor light"> 918EVENT_NAME:事件名称。 919</pre 920 > 921 </li> 922 <li> 923 <pre class="smartperf-text fontColor light"> 924PID:应用PID。 925</pre 926 > 927 </li> 928 <li> 929 <pre class="smartperf-text fontColor light"> 930UID:应用UID。 931</pre 932 > 933 </li> 934 <li> 935 <pre class="smartperf-text fontColor light"> 936TYPE:类型。 937</pre 938 > 939 </li> 940 <li> 941 <pre class="smartperf-text fontColor light"> 942STATE:状态值。 943</pre 944 > 945 </li> 946 <li> 947 <pre class="smartperf-text fontColor light"> 948LOG_LEVEL:日志级别。 949</pre 950 > 951 </li> 952 <li> 953 <pre class="smartperf-text fontColor light"> 954NAME:NAME信息。 955</pre 956 > 957 </li> 958 <li> 959 <pre class="smartperf-text fontColor light"> 960MESSAGE:MESSAGE信息。 961</pre 962 > 963 </li> 964 <li> 965 <pre class="smartperf-text fontColor light"> 966TAG:锁名。 967</pre 968 > 969 </li> 970 </ul> 971 <p class="fontColor"> 972 Power Battery的Tab页如图: 973 <br /> 974 <img src="../figures/HiSystemEvent/hisyseventPowerBattery.jpg" alt="GitHub Logo" /> 975 </p> 976 <ul class="fontColor"> 977 <li> 978 <pre class="smartperf-text fontColor light"> 979Gas Gauge: 电池电量。 980</pre 981 > 982 </li> 983 <li> 984 <pre class="smartperf-text fontColor light"> 985Charge:充电状态。 986</pre 987 > 988 </li> 989 <li> 990 <pre class="smartperf-text fontColor light"> 991Screen:屏幕状态。 992</pre 993 > 994 </li> 995 <li> 996 <pre class="smartperf-text fontColor light"> 997Level:电池百分比。 998</pre 999 > 1000 </li> 1001 <li> 1002 <pre class="smartperf-text fontColor light"> 1003Current:电池电流。 1004</pre 1005 > 1006 </li> 1007 <li> 1008 <pre class="smartperf-text fontColor light"> 1009Capacity:电池容量。 1010</pre 1011 > 1012 </li> 1013 <li> 1014 <pre class="smartperf-text fontColor light"> 1015APP Name:应用包名。 1016</pre 1017 > 1018 </li> 1019 </ul> 1020 <p class="fontColor"> 1021 Power Details的Tab页如图: 1022 <br /> 1023 <img src="../figures/HiSystemEvent/hisyseventPowerdetails.jpg" alt="GitHub Logo" /> 1024 </p> 1025 <ul class="fontColor"> 1026 <li> 1027 <pre class="smartperf-text fontColor light"> 1028UID: 应用UID。 1029</pre 1030 > 1031 </li> 1032 <li> 1033 <pre class="smartperf-text fontColor light"> 1034Charge:充电状态。 1035</pre 1036 > 1037 </li> 1038 <li> 1039 <pre class="smartperf-text fontColor light"> 1040Foreground Duration(ms):前台使用时长。 1041</pre 1042 > 1043 </li> 1044 <li> 1045 <pre class="smartperf-text fontColor light"> 1046Foreground Energy(mAs):前台使用功耗值。 1047</pre 1048 > 1049 </li> 1050 <li> 1051 <pre class="smartperf-text fontColor light"> 1052Background Duration(ms):后台使用时长。 1053</pre 1054 > 1055 </li> 1056 <li> 1057 <pre class="smartperf-text fontColor light"> 1058Background Energy(mAs):后台使用功耗值。 1059</pre 1060 > 1061 </li> 1062 <li> 1063 <pre class="smartperf-text fontColor light"> 1064Screen On Duration(ms):亮屏使用时长。 1065</pre 1066 > 1067 </li> 1068 <li> 1069 <pre class="smartperf-text fontColor light"> 1070Screen On Energy(mAs):亮屏使用功耗值。 1071</pre 1072 > 1073 </li> 1074 <li> 1075 <pre class="smartperf-text fontColor light"> 1076Screen Off Duration(ms):灭屏使用时长。 1077</pre 1078 > 1079 </li> 1080 <li> 1081 <pre class="smartperf-text fontColor light"> 1082Screen Off Energy(mAs):灭屏使用功耗值。 1083</pre 1084 > 1085 </li> 1086 <li> 1087 <pre class="smartperf-text fontColor light"> 1088Foreground Count:应用前台扫描次数。 1089</pre 1090 > 1091 </li> 1092 <li> 1093 <pre class="smartperf-text fontColor light"> 1094Background Count:应用后台扫描次数。 1095</pre 1096 > 1097 </li> 1098 <li> 1099 <pre class="smartperf-text fontColor light"> 1100Screen On Count:应用亮屏扫描次数。 1101</pre 1102 > 1103 </li> 1104 <li> 1105 <pre class="smartperf-text fontColor light"> 1106Screen Off Count:应用灭屏扫描次数。 1107</pre 1108 > 1109 </li> 1110 <li> 1111 <pre class="smartperf-text fontColor light"> 1112Background Time(ms):应用后台使用时长。 1113</pre 1114 > 1115 </li> 1116 <li> 1117 <pre class="smartperf-text fontColor light"> 1118Screen On Time(ms):应用亮屏使用时长。 1119</pre 1120 > 1121 </li> 1122 <li> 1123 <pre class="smartperf-text fontColor light"> 1124Screen Off Time(ms):应用灭屏使用时长。 1125</pre 1126 > 1127 </li> 1128 <li> 1129 <pre class="smartperf-text fontColor light"> 1130Energy(mAs):功耗值。 1131</pre 1132 > 1133 </li> 1134 <li> 1135 <pre class="smartperf-text fontColor light"> 1136Load(%):占用率。 1137</pre 1138 > 1139 </li> 1140 <li> 1141 <pre class="smartperf-text fontColor light"> 1142Usage(ms):应用使用时长。 1143</pre 1144 > 1145 </li> 1146 <li> 1147 <pre class="smartperf-text fontColor light"> 1148Duration(ms):持续时长。 1149</pre 1150 > 1151 </li> 1152 <li> 1153 <pre class="smartperf-text fontColor light"> 1154Camera Id:Camera类型,0:后置,1:前置。 1155</pre 1156 > 1157 </li> 1158 <li> 1159 <pre class="smartperf-text fontColor light"> 1160Count:应用个数。 1161</pre 1162 > 1163 </li> 1164 <li> 1165 <pre class="smartperf-text fontColor light"> 1166Energy Percent(%):功耗占比。 1167</pre 1168 > 1169 </li> 1170 </ul> 1171 <h3 class="mume-header fontColor" id="header-index-5">HiSystemEvent的Hisysevent泳道图展示</h3> 1172 1173 <p class="fontColor"><img src="../figures/HiSystemEvent/hisystemeventrow.jpg" alt="GitHub Logo" /></p> 1174 <h3 class="mume-header fontColor" id="header-index-6">HiSystemEvent的Hisysevent泳道图框选功能</h3> 1175 1176 <p class="fontColor"> 1177 框选Hisysevent的泳道图,展示Hisysevents的tab页,有Filter by Domain,Filter by eventname,Filter by 1178 contents输入框。All下拉框可以选择level级别 1179 <br /> 1180 <img src="../figures/HiSystemEvent/hisyseventtab.jpg" alt="GitHub Logo" /> 1181 </p> 1182 <ul class="fontColor"> 1183 <li> 1184 <pre class="smartperf-text fontColor light"> 1185id: id值。 1186</pre 1187 > 1188 </li> 1189 <li> 1190 <pre class="smartperf-text fontColor light"> 1191domain:domain值。 1192</pre 1193 > 1194 </li> 1195 <li> 1196 <pre class="smartperf-text fontColor light"> 1197eventname:事件名。 1198</pre 1199 > 1200 </li> 1201 <li> 1202 <pre class="smartperf-text fontColor light"> 1203type:事件类型。 1204</pre 1205 > 1206 </li> 1207 <li> 1208 <pre class="smartperf-text fontColor light"> 1209time:时间戳信息。 1210</pre 1211 > 1212 </li> 1213 <li> 1214 <pre class="smartperf-text fontColor light"> 1215pid:进程id。 1216</pre 1217 > 1218 </li> 1219 <li> 1220 <pre class="smartperf-text fontColor light"> 1221tid:线程id。 1222</pre 1223 > 1224 </li> 1225 <li> 1226 <pre class="smartperf-text fontColor light"> 1227uid:uid。 1228</pre 1229 > 1230 </li> 1231 <li> 1232 <pre class="smartperf-text fontColor light"> 1233info:info信息。 1234</pre 1235 > 1236 </li> 1237 <li> 1238 <pre class="smartperf-text fontColor light"> 1239level:事件级别。 1240</pre 1241 > 1242 </li> 1243 <li> 1244 <pre class="smartperf-text fontColor light"> 1245seq:序列号。 1246</pre 1247 > 1248 </li> 1249 <li> 1250 <pre class="smartperf-text fontColor light"> 1251contents:抓取内容。 1252</pre 1253 > 1254 </li> 1255 </ul> 1256 <p class="fontColor"> 1257 框选Hisysevent的泳道图,展示Statistics的tab页。 1258 <br /> 1259 <img src="../figures/HiSystemEvent/hisyseventStatistics.jpg" alt="GitHub Logo" /> 1260 </p> 1261 <ul class="fontColor"> 1262 <li> 1263 <pre class="smartperf-text fontColor light"> 1264Level/Domain/EventName:根据级别,Domain,事件名显示。 1265</pre 1266 > 1267 </li> 1268 <li> 1269 <pre class="smartperf-text fontColor light"> 1270Count: 各级别事件个数。 1271</pre 1272 > 1273 </li> 1274 </ul> 1275 </div> 1276 1277 <script> 1278 window.onload = () => { 1279 let isDark = getURLParameter('dark'); 1280 let targetId = getURLParameter('targetId'); 1281 let isBack = getURLParameter('isBack'); 1282 if (isDark === 'true') { 1283 document.getElementById('body').setAttribute('style', 'background-color:#272C34;'); 1284 let header = document.getElementsByClassName('fontColor'); 1285 for (let i = 0; i < header.length; i++) { 1286 header[i].style.color = '#fff'; 1287 } 1288 let lightBackGround = document.getElementsByClassName('light'); 1289 for (let i = 0; i < lightBackGround.length; i++) { 1290 lightBackGround[i].style.backgroundColor = '#32373F'; 1291 } 1292 } 1293 function getURLParameter(name) { 1294 return (new URL(document.location)).searchParams.get(name); 1295 } 1296 1297 if ( targetId !== null ) { 1298 let targetElement = document.getElementById(targetId); 1299 targetElement.scrollIntoView({ behavior: 'smooth' }); 1300 } 1301 }; 1302 </script> 1303 </body> 1304</html> 1305