start

Nacos异常:Client not connected, current status:STARTING

在新环境上部署SpringCloud项目,注册中心使用的是Nacos,项目启动时报错,提示Nacos注册失败,错误信息:Client not connected, current status:STARTING 在网上查资料,大部分说是网络问题、防火墙、或服务器出现问题。 Nacos的管控台是可以正 ......
connected STARTING current Client status

Cannot deserialize value of type `com.xx.xxxx` from Array value (token `JsonToken.START_ARRAY`)<LF> at [Source: (PushbackInputStream); line: 1, column: 1177] (through reference chain

点击提交按钮的时候,直接服务器端报上面的错,意思是json不能解析。 因为程序中用到了递归,就是自己引用了自己(实体类)。 原因: 实体类中children定义的是对象的形式,但是前端定义的是数组[]的形式。 解决: 前端改成对象形式,{},这样前后端一致就可以正常传值了。 上面children赋值 ......

视频汇聚/视频云存储/视频监控管理平台EasyCVR启动时打印starting server:listen tcp,该如何解决?

视频云存储/安防监控EasyCVR视频汇聚平台基于云边端智能协同,可实现视频监控直播、视频轮播、视频录像、云存储、回放与检索、智能告警、服务器集群、语音对讲、云台控制、电子地图、H.265自动转码H.264、平台级联等。为了便于用户二次开发、调用与集成,旭帆科技TSINGSEE青犀视频也提供了丰富的 ......
视频 视频监控 starting EasyCVR server

Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.NullPointerException 转载哈!!

2023-09-03 22:53:53.622 WARN 20788 [ main] ConfigServletWebServerApplicationContext : Exception encountered during context initialization - cancelling ......

Got fatal error 1236 from master when reading data from binary log: 'Client requested master to start replication from position > file size', Error_code: 1236

MySQL主从复制报错,MySQL主主复制结构,MySQL版本5.7.32 2023-08-31T09:08:29.316553+08:00 1 [ERROR] Error reading packet from server for channel '': Client requested mas ......
from master 1236 replication Error_code

a start job is running for udev wait for complete device initialization

# a start job is running for udev wait for complete device initialization reference: ``` diff /etc/init.d/systemd-udevd +systemctl mask systemd-udev-s ......
initialization for complete running device

Failed to start LVS and VRRP High Availability Monitor.-keepalived--九五小庞

Keepalive启动报错,Fail to start LVS and VRRP High Availability Monitor. 输入:systemctl status keepalived,显示信息如下: [root@m2 keepalived]# service keepalived st ......
Availability keepalived Monitor Failed start

Thread的.start()与.run()的区别

今天在测试事务中创建子线程,子线程的事务问题时。调用run的时候一直达不到理想效果,突然想起来start和run的区别,记录一下: start() start()方法启动线程,真正实现了多线程运行,创建了子线程。 run() run()方法将线程体当作普通方法的方式调用,并没有创建子线程,实际上程序 ......
Thread start run

Unable to start activity Comandroid.content.res.Resources$NotFoundException: String resource ID #0x0

Unable to start activity Comandroid.content.res.Resources$NotFoundException: String resource ID #0x0 打开app->res->values->strings.xml文件添加 <string name= ......

Process.Start 报错

Process.Start 报错 System.Diagnostics.Process.StartWithShellExecuteEx Process.Start 为什么会引发“系统找不到指定的文件”异常 Process.Start 报错 找不到路径 ,System.ComponentModel.W ......
Process Start

org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.lang.NullPointerException

## 一、报错信息 org.springframework.context.ApplicationContextException: Failed to start bean 'documentationPluginsBootstrapper'; nested exception is java.l ......

DNS_PROBE_STARTED 错误分析

这种错误通常是由于DNS(Domain Name System,域名系统)解析问题引起的。在本文中,我将详细解释DNS_PROBE_STARTED错误的含义,并提供一些可能的原因和解决方法。 一、DNS_PROBE_STARTED错误的含义 当您在Chrome浏览器中访问网页时,浏览器会首先尝试将网 ......
DNS_PROBE_STARTED 错误 STARTED PROBE DNS

new Thread().start(); - 多线程练习

用Java创建一个线程是这样的: Thread thread = new Thread(); 要启动Java线程,您将调用其start()方法,如下所示: thread.start(); 此示例未指定要执行的线程的任何代码。线程启动后会立即再次停止。 所以要往线程里写入代码。 Thread thre ......
线程 Thread start new

instance must be started before calling this method

解决方法 检查zk的连接数; 端口号; 数据库连接配置; zk的连接配置; 如果都没有问题,就重启容器。 ......
instance calling started before method

Failed to start: app/proxyman/inbound: failed to listen TCP on 10808

Failed to start: app/proxyman/inbound: failed to listen TCP on 10808 > transport/internet: failed to listen on address: 127.0.0.1:10808 > transport/in... ......
proxyman inbound Failed failed listen

Nginx报错Can't open PID file /var/run/nginx.pid (yet?) after start: No such file or directory

# 1. 关于报错 启动nginx服务发现 Systemd 中存在报错: > Can't open PID file /var/run/nginx.pid (yet?) after start: No such file or directory ![](https://img2023.cnblog ......
file directory Nginx after nginx

解决报错UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa1 in position 13: invalid start byte

data_frame = pd.read_csv(Filepath, encoding='utf8') 在使用上述代码读取csv文件时报错“UnicodeDecodeError: 'utf-8' codec can't decode byte 0xa1 in position 13: invalid ......
UnicodeDecodeError byte 39 position invalid

get_started_3dsctf_2016

## 0x00 最近持续学习栈溢出,努力熟悉各种利用方法,争取这周和下周把栈溢出这块结束 发现自己的WP好久没有更新了,BUUCTF也攒了好多 于是,为了让自己更进一步熟悉栈溢出攻击,温故知新,同时方便自己查找(希望不是浪费时间),WP补完计划,启动! ~~(我可不是看了孙导的奖励临时起意的)~~ ......
get_started started 3dsctf dsctf 2016

6-on_start and on_stop方法

# 使用方法 - `on_start()`和`on_stop()`定义在User类中,直接在你自己的测试User类里面继承重写即可 - 这两个方法的执行时机分别是在@task任务执行前以及@task任务结束之后,相当于pytest中的`setup()`和`teardown()` ```python ......
on_start on_stop 方法 start on

startInternal One or more listeners failed to start

org.apache.catalina.core.StandardContext.startInternal One or more listeners failed to start. Full details will be found in the appropriate container ... ......
startInternal listeners failed start more

pwnable_tw | start

## 分析 反汇编代码是两个系统调用: ```c __int64 start() { __int64 result; // rax result = 0x3C00000003LL; __asm { int 80h; LINUX - sys_write int 80h; LINUX - } retur ......
pwnable_tw pwnable start tw

Hackthebox Three 靶机(starting point)

题目显示的难度是very easy,但对我来说是difficult,废话少数,来看一下怎么做吧。 先完成引导的题目,除了flag,其他题目难度都不大,只是在使用aws s3工具时比较迷茫,例如不知道需要加--endpoint=http://s3.thetoppers.htb 参数。 有了工具并能连接 ......
靶机 Hackthebox starting Three point

vmware6.7安装vc报错VMware VirtualCenter failed firstboot. An error occurred while starting service 'vpxd'

错误 VMware VirtualCenter failed firstboot. An error occurred while starting service 'vpxd' 解决方案 Please search for these symptoms in the VMware Knowledg ......

在 PowerShell 中,若执行脚本所在路径包含通配符时,会导致 Start-Process 出错

比如在这样的路径:D:\[测试1]脚本测试\test 如果执行 Start-Process ..\setchar.exe 会报错: Start-Process : 无法执行操作,因为通配符路径 D:\[测试1]脚本测试\test 无法解析为文件。 所在位置 行:1 字符: 1 ...... 下面虽然 ......

(GCC) gcc编译选项 -Wl, -start-group,whole-archive,-Wl, Bstatic

1. start-group 编译选项 假设程序x依赖三个静态库:libX1.a、libX2.a和libX3.a,而libX2.a又依赖libX1.a,libX3.a依赖libX2.a和libX1.a,正常情况下的CMakeLists.txt格式如下 target_link_libraries( x ......

c++ map erase start location and specified count items

// main.cpp #include <algorithm> #include <chrono> #include <ctime> #include <fstream> #include <iomanip> #include <iostream> #include <map> #include ......
specified location erase count items

SpringBoot中使用Netty开发WebSocket服务-netty-websocket-spring-boot-starter开源项目使用与改造多线程群发消息

场景 SpringBoot+Vue整合WebSocket实现前后端消息推送: https://blog.csdn.net/BADAO_LIUMANG_QIZHI/article/details/114392573 SpringCloud(若依微服务版为例)集成WebSocket实现前后端的消息推送: ......

解决docker报错Job for docker.service failed because start of the service was attempted too often

转载自:https://blog.csdn.net/Along_168163/article/details/124118833 docker安装之后重新安装报错如下: Job for docker.service failed because start of the service was at ......
service docker attempted because failed

Ubuntu20.04 开机卡在“starting Gnome Display Manager”

今天ubuntu 开机遇到了该问题: 解决方法:https://blog.csdn.net/qq_42680785/article/details/116195840 sudo apt autoremove --purge snapd //清理磁盘空间 ......
starting Display Manager Ubuntu 20.04

redis 启动报错oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo

1:C 07 Jul 2023 06:48:05.705 # Redis version=6.0.6, bits=64, commit=00000000, modified=0, pid=1, just started 1:C 07 Jul 2023 06:48:05.705 # Configura ......
0OoO OoO0 oO0OoO0OoO0Oo OoO 0Oo