Closed

Tomcat连接池报错：DBCP object created by the following code was never closed:

DBCPobjectcreated2012-05-1613:31:27bythefollowingcodewasneverclosed:java.lang.Exceptionatorg.apache.commons.dbcp.AbandonedTrace.setStackTrace
iteye_636·2020-09-14 21:52

RuntimeError: Attempted to use a closed Session.解决方法

解决方案CASE1try:model.load("model.tflearn")except:model.fit(training,output,n_epoch=1000,batch_size=8,show_metric=True)model.save("model.tflearn")去掉try:model.load("model.tflearn")except:CASE2withtf.Sessi
Better Will·2020-09-14 21:55

sshd登录问题： pam_unix(sshd:session): session closed for user root

报错：pam_unix(sshd:session):sessionclosedforuserroot工位上使用ssh无法root登录（其他账户也一样）。
黑色小白牛·2020-09-14 21:21

A*算法来实现八数码的问题 C++

********************************************************本函数是用A*算法来实现八数码的问题***算法的步骤如下：*1、初始化两个链表open和closed
草根_USTC·2020-09-14 20:09

关于在windows 2003 server上架设ftp服务器的一点经验

在服务器本机可以顺利登录访问ftp服务，但是在其它机器上从命令行用ftp访问时，输入用户名“anonymous”之后立刻会得到提示“connectionclosedbyremotehost”。
redcn2004·2020-09-14 20:12

Debugging connection was closed. Reason: WebSocket disconnected

devtools调用谷歌调试工具时，报错Debuggingconnectionwasclosed.Reason:WebSocketdisconnected可能是安装了谷歌浏览器插件造成的，检车一下最近新安装的谷歌浏览器插件
luwenze·2020-09-14 19:37

git push报错 pack-objects died of signal 13

gitpushoriginmaster报错：Countingobjects:2309,done.Deltacompressionusingupto4threads.Connectiontobitbucket.orgclosedbyremotehost.fatal
cui.shang·2020-09-14 18:38

里氏替换原则（Liskov Substitution Principle）

开放封闭原则（OpenClosedPrinciple）是构建可维护性和可重用性代码的基础。它强调设计良好的代码可以不通过修改而扩展，新的功能通过添加新的代码来实现，而不需要更改已有的可工作的代码。
aijianxie8808·2020-09-14 18:33

A/A*算法解决八数码问题（C++实现）

1.2搜索方式树式搜索：记录搜索过程中所经过的所有节点和边1.3路径的获得树式搜索：反向求解2.搜索算法2.1CLOSED表和OPEN表closed表对树式搜索来说存储的是正在成长的搜索树，对线式搜索来说存储的是不断伸长的折线
这个寒星不太冷·2020-09-14 18:17

Java按一行一行进行文件的读取或写入

/***一行一行读取文件，适合字符读取，若读取中文字符时会出现乱码**流的关闭顺序：先打开的后关，后打开的先关，*否则有可能出现java.io.IOException:Streamclosed异常**@
CaptainPRC·2020-09-14 17:46

01-软件设计的七大原则

软件设计的七大原则开闭原则**开闭原则（Open-ClosedPrinciple,OCP）是指一个软件实体，如类、模块和函数应该对扩展开放，对修改关闭。
VwenbinV·2020-09-14 16:50

UML 状态机图

门可以处于以下的三种状态之一："Opened"打开状态，"Closed"关闭状态，或者"Locked"锁定状态。
Hellowongwong·2020-09-14 16:59

解决ssh中的”Connection closed by 10.0.0.21“问题

远程的电脑是个新安装的ubuntu，在本地执行ssh时，出现错误”Connectionclosedby10.0.0.21“。
sunyoop·2020-09-14 15:06

Ribbon+Hystrix断路器实现微服务的降级和熔断

则转向执行降级代码,或返回错误信息,或返回缓存数据;熔断:默认配置下,后台微服务10秒内收到的请求达到20个,并且有一半的请求(50%)出现请求失败降级的情况,则Hystrix打开断路器(断路器默认关闭closed
程序小人生·2020-09-14 14:46

安卓报错：[ IllegalStateException: closed okhttp ]

response.body().string());JSONObjectresult=newJSONObject(response.body().string());结果一直报IllegalStateException:closed
游走走·2020-09-14 14:03

关于sqoop --split-by 及 -m的理解

--query"select*fromretail_tb_order_qiulp_testwherestatus='TRADE_FINISHED'orstatus='TRADE_CLOSED'orstatus
空中的鱼1987·2020-09-14 14:48

activemq消息分发MessageDispatch

closed.get()&&command!
追寻北极·2020-09-14 14:10

读书笔记 一

例如：classMyForm:Form{publicoverrideOnClosed(EventArgse){//dosomething//程序作者重写了Form类中的OnClosed方法，该方法在Form
daoyuly·2020-09-14 12:31

ansible解决python版本依赖

changed":false,"module_stderr":"Sharedconnectionto192.168.166.85closed.\r\n","module_std
zetion_3·2020-09-14 12:16

window 对象的属性及方法

window对象的属性closed：返回窗口是否已被关闭defaultStatus:设置或返回窗口
沙子揉碎在眼睛里·2020-09-14 12:43

webApi Authentication failed because the remote party has closed the transport stream\身份验证失败了，因为远程方关.

publicclassCertificateTrust{publicstaticvoidSetCertificatePolicy(){//当在浏览器中可以正常访问，而code中出现错误时，可以用fiddle看下正常访问的SSl加密认证的版本号ServicePointManager.SecurityProtocol=SecurityProtocolType.Tls12;ServicePointMan
weixin_34310785·2020-09-14 11:56

[WebException: The underlying connection was closed: The message length limit was exceeded.]解决方法...

[WebException:Theunderlyingconnectionwasclosed:Themessagelengthlimitwasexceeded.]System.Net.HttpWebRequest.GetResponse
weixin_34247155·2020-09-14 11:51

關於 WebClient wc = new WebClient()　下載第三方數據不能進安安信任異常

報錯異常:Theunderlyingconnectionwasclosed:CouldnotestablishtrustrelationshipforSSL/TLSsecurechannel(中文版為:
weixin_34037977·2020-09-14 11:10

使用poi重复读取excel时报错：stream closed

创建Workbook报错Workbookworkbook=null;java.net.URLurl=newjava.net.URL(invoiceFilePathServerUrl+"invoiceTemplate.xls");URLConnectionconnection=url.openConnection();try{workbook=newXSSFWorkbook(connection.g
Mario♔·2020-09-14 11:26

解决pyppeteer Session closed. Most likely the page has been closed.问题

在python左侧菜单栏的底部可以看到我们当前项目所用的python解释器，找到site-packages这个文件夹，这个文件夹中是我们python解释器所安装的第三方模块然后在site-packages文件夹中找到pyppeteer模块，模块中有一个connection.py文件，打开这个文件修改这个文件的第44行代码为第45行代码，其实就是添加了两个参数，应该跟timeout有关，类似于req
等风来不如追风去·2020-09-14 11:56

解决idea启动项目报错:Unable to open debugger port(127.0.0.1:62405):java.net.SocketException"socket closed

原因分析：出现这个报错的原因是因为端口被占用导致的。解决方法：解决方法主要两种：修改端口配置（推荐）、关闭占用端口的进程（不推荐）。方式一：修改端口配置（推荐）被占用的端口可能是本地端口，也可能是JMX端口或Debug模式下的端口，配置端口位置如图所示，尝试修改后启动tomcat不报错就可以了。方式二：关闭占用端口的进程（不推荐）找到占用端口的进程并关闭即可，但这种方式可能导致有用的进程被强行关闭
大大大飞啊·2020-09-14 10:01

一只菜鸟的java错误解决方法之"Resource leak: 'input' is never closed"

初学java，在程序运行中总是会出现“Resourceleak:'input'isneverclosed”的警告（是输出流的问题），虽然不会影响程序的运行，但是黄色的感叹号总给人一种不舒服的赶脚:(如下一段小代码
Vahtra_Superman·2020-09-14 10:35

HttpWebRequest:基础连接已关闭异常：The underlying connection was closed。

今天理IIS上Asp.net程序的所有报错日志，发现好报Theunderlyingconnectionwasclosed:Unabletoconnecttotheremoteserver.于是搜了下，发现很多人遇到这个异常
鹧鸪菜·2020-09-14 09:13

[bug]The underlying connection was closed: Could not establish trust relationship for the SSL/TLS se.

Theunderlyingconnectionwasclosed:CouldnotestablishtrustrelationshipfortheSSL/TLSsecurechannel.基础连接已关闭
weixin_34067102·2020-09-14 09:58

The underlying connection was closed: An unexpected error occurred on a send

WebClient访问某些特定的HTTPS站点时，会引发异常：UnhandledException:System.Net.WebException:Theunderlyingconnectionwasclosed
weixin_33726943·2020-09-14 09:57

关于The underlying connection was closed

我在做信用卡的连接时发现在如果服务器有防火墙就会有这样的问题.只要把WebRequest的地址叫网络管理员加入到系统的网络防火墙就行了.stringresult="";stringstrPost="x_login=YOUR-LOG-IN-ID&x_tran_key=YOUR-TRANSACTION-KEY&x_method=CC&x_type=AUTH_CAPTURE&x_amount=1.00&
weixin_30773135·2020-09-14 09:24

The underlying connection was closed: The connection was closed unexpectedly.

基础连接已经关闭:连接被意外关闭。基础连接已经关闭:发送时发生错误防火墙问题。或是杀毒软件，卫士之类的。(360卸载)转载于:https://www.cnblogs.com/runliuv/p/11212533.html
weixin_30613343·2020-09-14 09:53

The underlying connection was closed

转自:https://support.microsoft.com/en-us/kb/915599SUMMARYThisarticledescribeserrormessagesthatyoumayreceivewhenyouusetheMicrosoft.NETFramework1.1ServicePack1(SP1)tomakeHTTPrequestsorwhenyoucallaWebservi
weixin_30333885·2020-09-14 09:21

The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure

最近发现C#读取某office365邮箱时，log中报这个错，还是公司老司机给了解决方案。1.首先找到邮箱登录网址或者相关的网址，进入浏览器，然后可以查看证书（这里以百度为例）：2.将证书下载到本地某目录3.找到管理计算机证书4.在空白处点击右键，所有任务->导入，将之前的证书导入，不需要重启，关闭页面会自动保存5.之后再尝试之前的软件操作，应该就不会出现这个问题啦，如果再出现，那就不是我能搞定的
spfLinux·2020-09-14 09:39

【Pyppeteer】ConnectionError:Connection is closed解决办法

一直提示Connectionisclosed。这种情况应该也适于其他连接异常的情况。
dayday_baday·2020-09-14 09:18

The underlying connection was closed错误

今天理IIS上Asp.net程序的所有报错日志，发现好报Theunderlyingconnectionwasclosed:Unabletoconnecttotheremoteserver.于是搜了下，发现很多人遇到这个异常
dakang·2020-09-14 09:39

Web Server 使用WebClient 发送https请求 The underlying connection was closed: Could not establish trust ...

WebClientwebClient=newWebClient();stringresult=webClient.DownloadString(url);error:Theunderlyingconnectionwasclosed
dazhexuan0219·2020-09-14 09:59

[WebException: The underlying connection was closed: The message length limit was exceeded.]解决方法...

[WebException:Theunderlyingconnectionwasclosed:Themessagelengthlimitwasexceeded.] 
powerx_yc·2020-09-14 09:26

CentOS 6.3_ RSync实现文件备份同步配置排除故障

@ERROR:authfailedonmodulexxxxxrsync:connectionunexpectedlyclosed(90bytesreadsofar)rsyncerror:errorinrsyncprotocoldatastream
weixin_34310369·2020-09-14 09:26

微信接口问题(The underlying connection was closed: An unexpected error occurred on a send)

突然在调用微信接口是报：Theunderlyingconnectionwasclosed:Anunexpectederroroccurredonasend错误，跟踪了半天，是因为在调用阿里人脸识别接口时
weixin_34418883·2020-09-14 09:26

FtpWebRequest UploadFile返回"The underlying connection was closed: The server committed a protocol vio.

将FtpWebRequest的KeepAlive设置为true。returnReturn(newUri(ftpPath+fileName),request=>{request.Credentials=credentials;request.Method=WebRequestMethods.Ftp.UploadFile;request.KeepAlive=true;request.UseBinary
weixin_33998125·2020-09-14 09:25

The underlying connection was closed，让我很崩溃！！

以下摘自：http://bloggingabout.net/blogs/marko/archive/2008/10/06/the-underlying-connection-was-closed-revisited.aspx
weixin_30824479·2020-09-14 09:25

XP下调用百度ai报错 The underlying connection was closed: An unexpected error occurred on a send....

调用识别接口时，认证设置成了SSL3xp下加上这个就可以了ServicePointManager.SecurityProtocol=SecurityProtocolType.Ssl3;转载于:https://www.cnblogs.com/2515593227blog/p/9952522.html
weixin_30627381·2020-09-14 09:24

Json Post到 https的坑 - the underlying connection was closed an unexpected error occurred on a send（远程服.

最近做了一个安装包，安装包会弹出dotnet的窗体，这个安装包会去调用https的一个api。用测试程序测试窗体都是好的。一旦打入安装包后，就报错。研究了半天，原来是https惹的祸解决方案:.NET4.6andabove.Youdon’tneedtodoanyadditionalworktosupportTLS1.2,it’ssupportedbydefault.DOTNET4.6.1以上版本，
weixin_30653097·2020-09-14 09:24

The underlying connection was closed: An unexpected error occurred on a send

https请求，win7正常，xp返回Theunderlyingconnectionwasclosed:Anunexpectederroroccurredonasend百度了下，貌似是认证协议的问题加入
weixin_30369087·2020-09-14 09:54

The underlying connection was closed: An unexpected error occurred on a receive

转自:http://www.outsystems.com/forums/discussion/15641/tip-the-underlying-connection-was-closed-an-unexpected-error-occurred-on-a-rece
weixin_30384217·2020-09-14 09:54

The underlying connection was closed:Could not establish trust relationship for the SSL/TLS secure

Asp.Net用webrequest获取资源时，报“Theunderlyingconnectionwasclosed:CouldnotestablishtrustrelationshipfortheSSL
peachesTao·2020-09-14 09:52

解决"The underlying connection was closed: A connection that was expected to be kept alive was closed"

关于”Theunderlyingconnectionwasclosed:Aconnectionthatwasexpectedtobekeptalivewasclosed”通常都在移动客户端,但是是有服务器端报送的
宇自来·2020-09-14 09:12

WebException: The underlying connection was closed: Could not establish trust relationship for the S.

关于这个异常的问题网上有很多的解决方案。最为靠谱的有：http://www.cnblogs.com/hjf1223/archive/2007/03/14/674502.html（若因为链接而导致不适的情况下请作者联系我。我会立即修改。）而除此之外可能遇到即使使用也继续生成此问题的情况。我仅此记录我的玄学解决方案。及将时间改为过去的时间。经过多次测试在SSL链接下当发起请求的机器比接受SSL请求机器
aueom464400·2020-09-14 09:10

Bug record1: The underlying connection was closed: The connection was closed unexpectedly.Then

Description:Settingupac#consoleformfortestinganotherwebservicecalledapi.svc.Afterrunningthewebserviceandmakesureitisrunningcorrectly,wecreatetheservicereferenceinsidetesterprogram.Itconnectthetwoprogr
所有昵称都被用了呢·2020-09-14 09:10
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