request for authentications service

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2018.5.6 Resolution: Oracle------ORA-12514 TNS Listener does not currently recognize the request service in the connection descriptor

Tags: gen rod listener Restart end Sid_name Case Management ServerResolution: The ORA-12514 TNS Listener currently does not recognize the request service in the connection descriptorOr you can't go to the console Enterprise Manager (OEM) graphical interface after restarting your computer (add an injection listener on the line file listener.org)Another situation is the way to show this error after shutdown i

Ajax JSON cross-domain Request service (WEBAPI,WCF or other)

Come straight to the dry.The program works under a single IIS, and the domain name (load balancer) opens up various cross-domains. Under the study, a solution can be generally used as long as the following conditions are met:Conditions are:1. HTTP method: Methods other than Get,head,post2. Use the Post method, and use application/x-www-form-urlencoded, Multipart/form-data, or text/plain other than Content-type, for example: Send XML as POST , JSON, etc.3. Use a custom headerSolution:Remove the o

Spring gets session and request at service level

There are two ways to get request: 1. Add the listener to the Web. xml file and then inject the request via annotations:class> org.springframework.web.context.request.RequestContextListener class> @Autowired private 2. Get directly in the service layer general classHttpServletRequest request = (

Apache Tomcat block Request Remote Denial of Service Vulnerability (CVE-2014-0227)

Apache Tomcat block Request Remote Denial of Service Vulnerability (CVE-2014-0227)Apache Tomcat block Request Remote Denial of Service Vulnerability (CVE-2014-0227) Release date:Updated on:Affected Systems: Apache Group Tomcat Apache Group Tomcat Apache Group Tomcat Description: Bugtraq id: 72717CVE (CAN) ID: CVE-201

WeChat public number development---WeChat request service end value problem

Recently developed the public number, learned something new, in this record, but also hope to help others Public functionresponsemsg() {//$requestStr = $_request[' mpxml '); Off-line test release$requestStr=$GLOBALS["Http_raw_post_data"];//Online releaseif($requestStr=='')$requestStr= File_get_contents ("Php://input");//Online release$this-Log-Output(' req ', "Request Message".$requestStr);if(!Empty($requestStr)) {$POSTOBJ= Simplexml_load_string (

Angularjs Summary (vii) Routing and request Service, etc.

[' ID '].This is the credit of adding ' content-type ': ' application/x-www-form-urlencoded '.If you do not add ' Content-type ', then: Request payload:id=1referrer=camnpr.comData: {id:1, referrer: ' camnpr.com '},//Is the object, then the information for Form data is: {"id": 1, "referrer": "Camnpr.com"}:Headers: {' content-type ': ' Application/x-www-form-urlencoded;charset=utf-8 '}});3. Get HTML elementsAngular.element ('. Is_select ');4. CycleAngul

ORA-12514 TNS Listener is currently unable to identify the resolution of the request service in the connection descriptor

ORA-12514 TNS Listener is currently unable to identify the resolution of the request service in the connection descriptor The situation occurs: The first day installs the oracle11g correctly and completes the configuration pl/sql, the correct operation production environment. Night computer shutdown, the next day to restart the machine, can not run the production environment, prompted ORA-12514 error. Check

Oracle Error 1053: The service does not respond to a start or control request

Label:In the service, when you start the ORACLEDBCONSOLENEWDB service, error 1053 occurs: The service does not respond to a start or control requestYou'll find this to be a very general mistake when you check online, but our advice is to see the legendary Oracle Alert log, where is the alert log?Use the command select?value?from?v$diag_info?where?name?= ' Diag?

ASP. NET WEB Ajax request ashx Service implementation file download

For specific functions, select a row in the File data list, click the Download button above the table to download the file. Because the table does not contain the file path, can only take the ID in the database table, so the concrete implementation is this: first click on a row, get the ID of a row of data clicked, with the value of Ajax to the ASHX service file, in ASHX based on the ID to take the file path, Return to the Web page after converting to

C # Service-Side HTTP request HttpRequest

The server-side HTTP request Class HttpWebRequest relative to the client HTTP request class is HttpRequest. The request properties of the HttpApplication, HttpContext, Page, UserControl classes are instances of the HttpRequest class. The HttpRequest class enables ASP. NET to read HTTP values sent by clients (such as browsers or client programs that use the HttpWe

asp.net error in processing the configuration file required to service the request _ Practical Tips

Gentlemen, we have a mistake today: The program is available for net3.5 other pages, except that there are 22 pages that suggest the following error: Copy Code code as follows: A server error in the "/PDD" application. -------------------------------------------------------------------------------- Configuration error Description: An error occurred while processing the configuration file required to provide services to the request

The iis prompt service does not respond to the startup or control request in a timely manner.

Summary of solutions for service failure to respond to startup or control requests in a timely manner Restart the service first, restart the service, or disable the service. Enable the eventlog service and the "WorldWideWebPublishing" s

Example of Avro using php to request the python Service

, $ encoder );? $ Content = $ write_io-> string ();? $ Headers = array ("POST/HTTP/1.1", "Host :". self: $ host, "Content-Type: avro/binary", "Content-Length :". strlen ($ content ),);? $ Socket = stream_socket_client ('localhost: 100', $ errno, $ errstr, 5 );? If (! $ Socket) throw new Exception ($ errstr, $ errno );? Fwrite ($ socket, implode ("\ r \ n", $ headers). "\ r \ n"); fwrite ($ socket, $ content );? $ Result = ''; while (! Feof ($ socket) {$ result. = fgets ($ socket) ;}fclose ($ soc

SQL R2 startup failure prompt request failed or service not responding in a timely manner

Label:Why does the request to start SQL Server Configuration Manager fail or the service does not respond promptly _ Baidu knowsHttp://zhidao.baidu.com/link?url=ElemzIan6I2CqJsd7-7uk5TV259xaJrU8bKWILYO7h7MsYXUuvrBrQFn9wjJS2xvnK6qgOaKfk2DyMrfEd0On_Solution: Disable the "via protocol" problem resolution."Via protocol" deactivation method:Start-Up Program->microsoft SQL Server 2005-> Configuration tool->sql Se

Spring gets session and request at service level

First, add the following code to the Web. xml:class>org.springframework.web.context.request.requestcontextlistener class>Service Layer Invocation@Autowired Private HttpSession session; @Autowired PrivateIn Ordinary classHttpServletRequest request = ((servletrequestattributes) requestcontextholder.getrequestattributes ()). GetRequest () ;Spring gets session and reque

JavaScript cross domain request restful Web Service

When we request a RESTful Web service with JS, there is usually a cross-domain unreachable problem, that is, the value we want is not normal. Jsonp is a way to solve the problem. However, we want to access the RESTful Web service just like the usual Ajax approach, without having to do a JSONP and callback each. This requires us to make some settings on the server

Implementation of openlayers cross-origin request WFS service in Tomcat Environment

"Illegal request." exceptException, E: print "Status: 500 UnexpectedError" print "Content-Type: text/plain" print print "Some unexpected error occurred.Error text was:", E 2. Modify the tomcat configuration file web. xml. Many codes exist in this file, except that annotations are added and removed. Modify as follows: Note that the python path is configured for a node. If python is not installed on the computer, install it and conf

Cisco ios xe Software SNMP request Processing Denial of Service Vulnerability

Cisco ios xe Software SNMP request Processing Denial of Service Vulnerability Release date:Updated on: Affected Systems:Cisco ios xe 3.9.xDescription:--------------------------------------------------------------------------------Bugtraq id: 63982CVE (CAN) ID: CVE-2013-6700 Cisco IOS is an interconnected network operating system used on most Cisco system routers and network switches. The SNMP module of

Http https and some common service request default ports

Http https and some common service request default ports(1) common port number of the HTTP Proxy Server: 80/8080/3128/8081/9080(2) SOCKS proxy protocol server port: 1080(3). FTP (file transfer) protocol common port number of proxy server: 21(4) common port for Telnet (Remote logon) protocol proxy server: 23HTTP server. The default port number is 80/tcp (this port is enabled for Trojan Executor );HTTPS (secu

Netdemo-http Server long HTTP Request Remote Denial of Service Vulnerability

Release date:Updated on: Affected Systems:Netmechanic ICA netdemo-4.5.1Unaffected system:Netmachica netde00004.6.1Description:--------------------------------------------------------------------------------Bugtraq id: 52208 Netdemo-http Server provides standard HTTP services on a Windows workstation or Server. The netdemo-http server has a boundary error when processing Web requests. A too long URL can cause stack buffer overflow and the affected applications to crash. Link: http://www.secpod.or

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