功耗分析-正则搜索APP持锁时长超过1秒的语句

2024-02-09 20:08

本文主要是介绍功耗分析-正则搜索APP持锁时长超过1秒的语句,希望对大家解决编程问题提供一定的参考价值,需要的开发者们随着小编来一起学习吧!

1. 关键字来源

"total_time="这里表示应用持锁的时长

03-05 09:24:46.177  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=72943ms, ws/pid/uid=WorkSource{10175}/1120/1000, packageName=android

2. 正则语句-total_time=[\d]{4,}ms

检索出 88 个超过1秒的持锁日志

Vv3H1C-0_20190305_092253_+0800_logcat_-v_threadtime_-b_all.txt (88 matches)19,935: 03-05 09:24:46.177  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=72943ms, ws/pid/uid=WorkSource{10175}/1120/1000, packageName=android 
20,176: 03-05 09:24:48.570  1120 27750 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1006ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
20,324: 03-05 09:24:51.820  1120 27771 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
20,369: 03-05 09:24:55.827  1120  1866 D PowerManagerService: releaseWakeLockInternal: lock=160850455 [AudioMix], flags=0x0, total_time=8046ms, ws/pid/uid=null/0/1041, packageName=audioserver 
21,714: 03-05 09:25:12.775  1120  9937 D PowerManagerService: releaseWakeLockInternal: lock=70627573 [AudioMix], flags=0x0, total_time=2998ms, ws/pid/uid=null/0/1041, packageName=audioserver 
21,717: 03-05 09:25:12.776  1120  9937 D PowerManagerService: releaseWakeLockInternal: lock=103046700 [AudioMix], flags=0x0, total_time=3001ms, ws/pid/uid=null/0/1041, packageName=audioserver 
21,783: 03-05 09:25:12.785  1120  9937 D PowerManagerService: releaseWakeLockInternal: lock=155528842 [AudioMix], flags=0x0, total_time=3006ms, ws/pid/uid=null/0/1041, packageName=audioserver 
24,788: 03-05 09:25:14.870  1120  2094 D PowerManagerService: releaseWakeLockInternal: lock=17773023 [AudioMix], flags=0x0, total_time=5096ms, ws/pid/uid=null/0/1041, packageName=audioserver 
27,504: 03-05 09:25:32.425  1120  1986 D PowerManagerService: releaseWakeLockInternal: lock=170914761 [AudioMix], flags=0x0, total_time=3000ms, ws/pid/uid=null/0/1041, packageName=audioserver 
31,671: 03-05 09:27:31.414  1120 28874 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
32,072: 03-05 09:27:35.514  1120  9937 D PowerManagerService: releaseWakeLockInternal: lock=189461283 [AudioMix], flags=0x0, total_time=4967ms, ws/pid/uid=null/0/1041, packageName=audioserver 
32,235: 03-05 09:27:48.540  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=139786ms, ws/pid/uid=WorkSource{10149}/1120/1000, packageName=android 
33,532: 03-05 09:31:49.423  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=19138ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
34,227: 03-05 09:39:23.343  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=19077ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
35,709: 03-05 09:50:01.569  1120  5576 D PowerManagerService: releaseWakeLockInternal: lock=262622707 [AudioMix], flags=0x0, total_time=5016ms, ws/pid/uid=null/0/1041, packageName=audioserver 
40,223: 03-05 09:53:11.258  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=47129087 [AudioMix], flags=0x0, total_time=11671ms, ws/pid/uid=null/0/1041, packageName=audioserver 
42,113: 03-05 09:54:18.455  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=90165ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
43,980: 03-05 09:58:31.847  1120  1866 D PowerManagerService: releaseWakeLockInternal: lock=41482562 [AudioMix], flags=0x0, total_time=4948ms, ws/pid/uid=null/0/1041, packageName=audioserver 
45,114:  ... ount.AccountProvider/com.ss.android.article.news/浠婃棩澶存潯:android], flags=0x0, total_time=1056ms, ws/pid/uid=WorkSource{10170}/1120/1000, packageName=android 
45,115:  ... roid.account.AccountProvider/com.ss.android.article.news/浠婃棩澶存潯], flags=0x0, total_time=1055ms, ws/pid/uid=WorkSource{10170}/1120/1000, packageName=android 
48,138: 03-05 10:09:41.155  1120  1867 D PowerManagerService: releaseWakeLockInternal: lock=166340155 [lock], flags=0x10000, total_time=5028ms, ws/pid/uid=null/10914/10157, packageName=com.douban.frodo 
49,248: 03-05 10:15:49.471  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=19166ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
49,849: 03-05 10:23:33.953  1120 10787 D PowerManagerService: releaseWakeLockInternal: lock=158159843 [AudioMix], flags=0x0, total_time=3003ms, ws/pid/uid=null/0/1041, packageName=audioserver 
53,847: 03-05 10:33:40.523  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=25178756 [AnyMotionDetector], flags=0x0, total_time=10119ms, ws/pid/uid=null/1120/1000, packageName=android 
55,480: 03-05 10:38:51.003  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=58705ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
57,584: 03-05 10:50:08.352  1120  1159 D PowerManagerService: releaseWakeLockInternal: lock=42546933 [WindowManager], flags=0x0, total_time=3352ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
57,973: 03-05 10:58:33.990  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=139350008 [PlatformComm], flags=0x0, total_time=3627ms, ws/pid/uid=null/14087/10174, packageName=com.tencent.mm 
58,681: 03-05 11:05:16.002  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=9672ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
60,698:  ... m.qti.qms.service.telemetry/.configuration.ConfigurationService], flags=0x0, total_time=2543ms, ws/pid/uid=WorkSource{10117}/1120/1000, packageName=android 
60,936: 03-05 11:27:57.703  1120 10787 D PowerManagerService: releaseWakeLockInternal: lock=159914459 [com.netease.pushservice.core.PushServiceNews_V1], flags=0x10000, total_time=5042ms, ws/pid/uid=null/2130/10165, packageName=com.netease.newsreader.activity 
60,966: 03-05 11:27:57.982  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=9673ms, ws/pid/uid=WorkSource{10152}/1120/1000, packageName=android 
61,511: 03-05 11:27:59.486  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=145363854 [AudioMix], flags=0x0, total_time=5834ms, ws/pid/uid=null/0/1041, packageName=audioserver 
62,308: 03-05 11:28:18.588  1120  1143 D PowerManagerService: releaseWakeLockInternal: lock=200513042 [deviceidle_maint], flags=0x0, total_time=30215ms, ws/pid/uid=null/1120/1000, packageName=android 
64,031: 03-05 11:57:19.997  1120  1867 D PowerManagerService: releaseWakeLockInternal: lock=33839125 [AudioMix], flags=0x0, total_time=3005ms, ws/pid/uid=null/0/1041, packageName=audioserver 
64,858: 03-05 12:24:11.581  1120  2964 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
64,894: 03-05 12:24:15.671  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=35006377 [AudioMix], flags=0x0, total_time=4971ms, ws/pid/uid=null/0/1041, packageName=audioserver 
65,299: 03-05 12:34:39.953  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=9624ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
65,612: 03-05 12:42:57.594  1120  3088 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
65,654: 03-05 12:43:01.688  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=77765080 [AudioMix], flags=0x0, total_time=5029ms, ws/pid/uid=null/0/1041, packageName=audioserver 
65,953: 03-05 12:45:03.398  1120  3130 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
65,987: 03-05 12:45:07.441  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=154602119 [AudioMix], flags=0x0, total_time=5011ms, ws/pid/uid=null/0/1041, packageName=audioserver 
66,472: 03-05 13:00:26.985  1120 10787 D PowerManagerService: releaseWakeLockInternal: lock=107978624 [AudioMix], flags=0x0, total_time=3009ms, ws/pid/uid=null/0/1041, packageName=audioserver 
66,829: 03-05 13:08:52.552  1120  3314 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
66,875: 03-05 13:08:56.628  1120  1867 D PowerManagerService: releaseWakeLockInternal: lock=208267440 [AudioMix], flags=0x0, total_time=4974ms, ws/pid/uid=null/0/1041, packageName=audioserver 
68,960: 03-05 13:16:36.122  1120 10787 D PowerManagerService: releaseWakeLockInternal: lock=117472129 [RingtonePlayer], flags=0x0, total_time=1138ms, ws/pid/uid=null/1759/10049, packageName=com.android.systemui 
69,291: 03-05 13:16:41.066  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=36905981 [AudioMix], flags=0x0, total_time=7831ms, ws/pid/uid=null/0/1041, packageName=audioserver 
69,468: 03-05 13:17:00.609  1120  1143 D PowerManagerService: releaseWakeLockInternal: lock=200513042 [deviceidle_maint], flags=0x0, total_time=30132ms, ws/pid/uid=null/1120/1000, packageName=android 
71,395: 03-05 13:59:33.026  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=257229039 [AudioMix], flags=0x0, total_time=3007ms, ws/pid/uid=null/0/1041, packageName=audioserver 
72,381: 03-05 14:29:48.461  1120  4361 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
72,534: 03-05 14:29:52.535  1120  1867 D PowerManagerService: releaseWakeLockInternal: lock=169650022 [AudioMix], flags=0x0, total_time=4967ms, ws/pid/uid=null/0/1041, packageName=audioserver 
72,959: 03-05 14:37:57.175  1120  4420 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1004ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
73,018: 03-05 14:37:58.436  1120  4435 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
73,078: 03-05 14:38:02.449  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=118300066 [AudioMix], flags=0x0, total_time=6231ms, ws/pid/uid=null/0/1041, packageName=audioserver 
73,679: 03-05 14:58:11.055  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=29086276 [AudioMix], flags=0x0, total_time=3002ms, ws/pid/uid=null/0/1041, packageName=audioserver 
73,858: 03-05 14:58:13.123  1120  4584 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1024ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
73,910: 03-05 14:58:17.172  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=161371877 [AudioMix], flags=0x0, total_time=4977ms, ws/pid/uid=null/0/1041, packageName=audioserver 
74,117: 03-05 14:58:28.270  1120  4625 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1004ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
74,165: 03-05 14:58:32.322  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=156914804 [AudioMix], flags=0x0, total_time=5015ms, ws/pid/uid=null/0/1041, packageName=audioserver 
74,471: 03-05 15:05:19.323  1120  4674 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1004ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
74,525: 03-05 15:05:23.405  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=115912440 [AudioMix], flags=0x0, total_time=5013ms, ws/pid/uid=null/0/1041, packageName=audioserver 
75,026: 03-05 15:18:35.798  1120  4768 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
75,063: 03-05 15:18:39.863  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=29469552 [AudioMix], flags=0x0, total_time=5016ms, ws/pid/uid=null/0/1041, packageName=audioserver 
75,409: 03-05 15:28:18.051  1120  1867 D PowerManagerService: releaseWakeLockInternal: lock=227845521 [AudioMix], flags=0x0, total_time=3003ms, ws/pid/uid=null/0/1041, packageName=audioserver 
75,689: 03-05 15:38:05.004  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=9601ms, ws/pid/uid=WorkSource{1000}/1120/1000, packageName=android 
76,198: 03-05 15:55:38.469  1120  5019 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
76,243: 03-05 15:55:42.532  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=10196468 [AudioMix], flags=0x0, total_time=4963ms, ws/pid/uid=null/0/1041, packageName=audioserver 
76,430: 03-05 15:55:51.083  1120  5041 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1005ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
76,483: 03-05 15:55:55.146  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=52028126 [AudioMix], flags=0x0, total_time=5015ms, ws/pid/uid=null/0/1041, packageName=audioserver 
77,454: 03-05 16:28:17.067  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=74858169 [AudioMix], flags=0x0, total_time=3003ms, ws/pid/uid=null/0/1041, packageName=audioserver 
77,808: 03-05 16:35:07.254  1120  5309 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1004ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
77,856: 03-05 16:35:11.309  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=192157384 [AudioMix], flags=0x0, total_time=4973ms, ws/pid/uid=null/0/1041, packageName=audioserver 
79,481: 03-05 17:08:48.269  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=40401607 [LbsLocWackLock], flags=0x0, total_time=4538ms, ws/pid/uid=null/10387/10152, packageName=com.baidu.BaiduMap 
81,390:  ... m.qti.qms.service.telemetry/.configuration.ConfigurationService], flags=0x0, total_time=6907ms, ws/pid/uid=WorkSource{10117}/1120/1000, packageName=android 
81,503: 03-05 17:08:54.207  1120  1120 D PowerManagerService: releaseWakeLockInternal: lock=166915843 [*alarm*], flags=0x0, total_time=10777ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
82,165: 03-05 17:09:00.651  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=91733801 [AudioMix], flags=0x0, total_time=9079ms, ws/pid/uid=null/0/1041, packageName=audioserver 
82,284: 03-05 17:09:13.833  1120  1143 D PowerManagerService: releaseWakeLockInternal: lock=200513042 [deviceidle_maint], flags=0x0, total_time=30279ms, ws/pid/uid=null/1120/1000, packageName=android 
82,962: 03-05 17:26:46.572  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=157522787 [PlatformComm], flags=0x0, total_time=3717ms, ws/pid/uid=null/14087/10174, packageName=com.tencent.mm 
83,241: 03-05 17:27:20.079  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=198226921 [AudioMix], flags=0x0, total_time=3000ms, ws/pid/uid=null/0/1041, packageName=audioserver 
83,396: 03-05 17:28:26.269  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=242710428 [MicroMsg.MMAutoAuth], flags=0x0, total_time=1042ms, ws/pid/uid=null/14087/10174, packageName=com.tencent.mm 
83,402: 03-05 17:28:26.315  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=212230341 [PlatformComm], flags=0x0, total_time=1005ms, ws/pid/uid=null/14087/10174, packageName=com.tencent.mm 
83,720: 03-05 17:36:39.172  1120  7341 D PowerManagerService: releaseWakeLockInternal: lock=157522787 [PlatformComm], flags=0x0, total_time=5031ms, ws/pid/uid=null/14087/10174, packageName=com.tencent.mm 
90,623: 03-05 17:46:48.719  1120  7117 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1004ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
90,697: 03-05 17:46:52.802  1120  5205 D PowerManagerService: releaseWakeLockInternal: lock=71829282 [AudioMix], flags=0x0, total_time=4960ms, ws/pid/uid=null/0/1041, packageName=audioserver 
93,172: 03-05 17:53:53.089  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=223517809 [AudioMix], flags=0x0, total_time=3001ms, ws/pid/uid=null/0/1041, packageName=audioserver 
93,853: 03-05 18:02:30.451  1120  7530 D PowerManagerService: releaseWakeLockInternal: lock=33530937 [*vibrator*], flags=0x0, total_time=1004ms, ws/pid/uid=WorkSource{10174}/1120/1000, packageName=android 
93,901: 03-05 18:02:34.566  1120 10787 D PowerManagerService: releaseWakeLockInternal: lock=193136213 [AudioMix], flags=0x0, total_time=4970ms, ws/pid/uid=null/0/1041, packageName=audioserver 
95,999: 03-05 18:57:25.153  1120  1739 D PowerManagerService: releaseWakeLockInternal: lock=199558551 [AudioMix], flags=0x0, total_time=3010ms, ws/pid/uid=null/0/1041, packageName=audioserver 
96,645: 03-05 19:23:19.027  1120 10787 D PowerManagerService: releaseWakeLockInternal: lock=248529993 [GsmInboundSmsHandler], flags=0x0, total_time=3412ms, ws/pid/uid=null/1904/1001, packageName=com.android.phone 

这篇关于功耗分析-正则搜索APP持锁时长超过1秒的语句的文章就介绍到这儿,希望我们推荐的文章对编程师们有所帮助!



http://www.chinasem.cn/article/695175

相关文章

Redis主从/哨兵机制原理分析

《Redis主从/哨兵机制原理分析》本文介绍了Redis的主从复制和哨兵机制,主从复制实现了数据的热备份和负载均衡,而哨兵机制可以监控Redis集群,实现自动故障转移,哨兵机制通过监控、下线、选举和故... 目录一、主从复制1.1 什么是主从复制1.2 主从复制的作用1.3 主从复制原理1.3.1 全量复制

Redis主从复制的原理分析

《Redis主从复制的原理分析》Redis主从复制通过将数据镜像到多个从节点,实现高可用性和扩展性,主从复制包括初次全量同步和增量同步两个阶段,为优化复制性能,可以采用AOF持久化、调整复制超时时间、... 目录Redis主从复制的原理主从复制概述配置主从复制数据同步过程复制一致性与延迟故障转移机制监控与维

macOS怎么轻松更换App图标? Mac电脑图标更换指南

《macOS怎么轻松更换App图标?Mac电脑图标更换指南》想要给你的Mac电脑按照自己的喜好来更换App图标?其实非常简单,只需要两步就能搞定,下面我来详细讲解一下... 虽然 MACOS 的个性化定制选项已经「缩水」,不如早期版本那么丰富,www.chinasem.cn但我们仍然可以按照自己的喜好来更换

Redis连接失败:客户端IP不在白名单中的问题分析与解决方案

《Redis连接失败:客户端IP不在白名单中的问题分析与解决方案》在现代分布式系统中,Redis作为一种高性能的内存数据库,被广泛应用于缓存、消息队列、会话存储等场景,然而,在实际使用过程中,我们可能... 目录一、问题背景二、错误分析1. 错误信息解读2. 根本原因三、解决方案1. 将客户端IP添加到Re

Redis主从复制实现原理分析

《Redis主从复制实现原理分析》Redis主从复制通过Sync和CommandPropagate阶段实现数据同步,2.8版本后引入Psync指令,根据复制偏移量进行全量或部分同步,优化了数据传输效率... 目录Redis主DodMIK从复制实现原理实现原理Psync: 2.8版本后总结Redis主从复制实

React实现原生APP切换效果

《React实现原生APP切换效果》最近需要使用Hybrid的方式开发一个APP,交互和原生APP相似并且需要IM通信,本文给大家介绍了使用React实现原生APP切换效果,文中通过代码示例讲解的非常... 目录背景需求概览技术栈实现步骤根据 react-router-dom 文档配置好路由添加过渡动画使用

锐捷和腾达哪个好? 两个品牌路由器对比分析

《锐捷和腾达哪个好?两个品牌路由器对比分析》在选择路由器时,Tenda和锐捷都是备受关注的品牌,各自有独特的产品特点和市场定位,选择哪个品牌的路由器更合适,实际上取决于你的具体需求和使用场景,我们从... 在选购路由器时,锐捷和腾达都是市场上备受关注的品牌,但它们的定位和特点却有所不同。锐捷更偏向企业级和专

Spring中Bean有关NullPointerException异常的原因分析

《Spring中Bean有关NullPointerException异常的原因分析》在Spring中使用@Autowired注解注入的bean不能在静态上下文中访问,否则会导致NullPointerE... 目录Spring中Bean有关NullPointerException异常的原因问题描述解决方案总结

python中的与时间相关的模块应用场景分析

《python中的与时间相关的模块应用场景分析》本文介绍了Python中与时间相关的几个重要模块:`time`、`datetime`、`calendar`、`timeit`、`pytz`和`dateu... 目录1. time 模块2. datetime 模块3. calendar 模块4. timeit

python-nmap实现python利用nmap进行扫描分析

《python-nmap实现python利用nmap进行扫描分析》Nmap是一个非常用的网络/端口扫描工具,如果想将nmap集成进你的工具里,可以使用python-nmap这个python库,它提供了... 目录前言python-nmap的基本使用PortScanner扫描PortScannerAsync异