altair 8080

Under Linux 8080 ports are occupied and Apache cannot boot.Open Terminal input Netstat-lnp|grep 8080It was found to be tcp6 occupied, so IPv6 enabled takes up the port.1. Open/etc/sysctl.conf2. Add the following three settingsNet.ipv6.conf.all.disable_ipv6 = 1Net.ipv6.conf.default.disable_ipv6 = 1Net.ipv6.conf.lo.disable_ipv6 = 13. Save changes4. Execution:sudo sysctl-p5. View Status:Cat/proc/sys/net/ipv6/conf/all/disable_ipv6The display should be 1.6

From Oracle9i, oracle Installation includes XDB by default. After the database, the http service of Oracle XDB automatically occupies port 8080, which makes it a lot of trouble to use java web development or JBoss or Tomcat. Here we will introduce three methods to modify the http and ftp service ports of XDB: 1. Use the dbms_xdb package to modify port settings Use sys to log on to sqlplusSqlplus sys/syspassword as sysdbaThen execute the following scri

After study, it is found that the cause of the problem may be:1. The default 80 port is occupied;2. Service-->apache Tomcat is not open;3. There is information that the device is 64 or 32 bits, and the software does not match;4. (There is also information about the JRE JDK two configuration error);Modify the process:1.conf--Server.xml Modify port 8080 to 8088, unsuccessful, after modification to 8081 is still unsuccessful;2. Open the service and disco

Apache was deployed under Linux, for Security we started with a non-root user, but the 80 port number could not be accessed directly during domain binding. As we all know, under Unix, non-root users can not listen to the port number under 1024, this Apache server can not be bound to 80 port. So we need to use the port forwarding mechanism of Linux, and transfer the service request to port 80 to port 8080.Run the command below the root account:-t-A-p--

Solution to port 80 occupation after Oracle Installation: Modify two files in the oracleApacheApacheconf Directory: httpd. conf and httpd. conf. default. After installing Oracle, you can solve port 80 occupation by modifying two files in the oracle \ Apache \ conf directory: httpd. conf and httpd. conf. default. Solution to port 80 occupation after Oracle installation: Modify two files in the oracle \ Apache \ conf directory: httpd. conf, httpd. conf. default: Change the port in the file

ACTION.C (4): error-27796:failed to connect to server ' 10.0.9.184:8080 ': [10060] Connection timed out (1) in Load Generator registry Hkey_lo Cal_machine/system/currentcontrolset/services/tcpip/parameters, there are two key values: TcpTimedWaitDelay and MaxUserPort1, Here the TcpTimedWaitDelay default value should be 30s, so here, turn this value to 5s (adjust as needed). 2, you can also turn the MaxUserPort (if this value is not the maximum value).

The following two errors occur when you reinstall Tomcat today: 1. it can be started successfully, but error 8080 is reported when accessing http: // localhost: 404/, 2. the selected server is enable, ....... Error 1: the root folder is missing in the webapp file under my tomcat installation file. Root is also a web project, but this is the built-in tomcat. The last "/" in the http: // localhost: 8080/path

IntelliJ Idea Jetty after run error message:2017-06-07 10:52:25.331:warn::failed [email protected]:8080:java.net.bindexception:address already in Use:bind8080 ports are occupied,Cause: No shutdown from work yesterdayWorkaround:1, direct restart (simple answer rough)2, Reference link: http://jingyan.baidu.com/article/215817f784c2d61eda1423c4.html (but I did not resolve, because my task manager does not have the details of one item)How to resolve a Java

When you first touch a server, you typically create a local mini-server that is used today when you use Apache Tomcat to access a custom resource under WebApps in the server under command line: first open a command-line window and enter telnet localhost 8080, pop-up another interface, but there are the following phenomena can not be entered,At first I thought it was the local echo function did not open, and then according to the online prompt, opened

Java file, note that the class name must be the same as the saved document name and is case sensitive.Test the Java file you just wrote (figure) in command line mode, and run successfully displays Hello world!Two. Tomcat6.0 's Ann(1) Download Tomcat installation packageHttp://tomcat.apache.org/d ...(2) Execute installation files, as shown(3) Test (Close Tomcat server after test finishes)Execute the Tomcat6w.exe (%tomcat_home% for Tomcat installation directory) under the%tomcat_home%/bin directo

I'm just depressed. The Tomcat server was launched in Eclipse and displayed correctly, but how to get to the Web page is to access the http://localhost:8080 404 error "The following figure: But if you start Tomcat manually (not in Eclipse), and then enter http://localhost:8080/, you can look at the kitten again. Depressed Day finally found the answer on the network, set as follows. This is a problem tha

Oracle9i starts, the database is created by default containing the XDBCharacteristics. Once the database and listener are started, Oracle XDBHTTP service consumes 8080 ports, just as it conflicts with default ports such as JBoss, Tomcat, and so on. In addition to modifying Tomcat, you can also modify XDB's configuration. Oracle XDBPort settings are not in the configuration file, but in the database. Modify XDBThe HTTP and FTP service ports are ava

If the 8080 port number on your computer is occupied by another program (such as Jenkins), running Lightsword will report the following error: Java.net.BindException:Address already in use ... Failed to start component [connector[http/1.1-8080] ... Workaround: Create a new file under the Src->main->resources directory, The name Application.properties (this is the Springboot Unified profile) adds the followi

Error: "Connect timed out. Verify the connection properties and check that the instance of SQL Server is running on the host, accept TCP/IP connections on this port, and make sure that the firewall does not block TCP connections to this port. "The problem with this connection error.The problem of error. Now, the small part to share the solution to this problem, hope to be useful to everyone.Workaround: From "All Programs" in "Start", open the SQL Server Configuration Manager (configuration Manag

Obviously, the above prompt shows that the port 8080 has been occupied, so it is enough to kill the process that occupies the port. The following question is how to know which process occupies the port number. Google get the followingArticle: Http://www.cnblogs.com/yanchaochao/archive/2009/03/30/netstat.html. Note: To view all the connection and listening ports, you can add the-a parameter to display the process ID of each connection. You can add the

1, info:maximum number of threads ($) created for connector with address null and port 8091Description: The maximum number of threads is wrongSolution:Using a thread pool to handle more access with fewer threads can improve the ability of Tomcat to process requests. How to use:First of all. Open/conf/server.xml, add Executor name="Tomcatthreadpool" nameprefix="catalina-exec- " maxthreads= "minsparethreads=" maxidletime= " 60000" /> Maximum thread 500 (general server suf

When the above error occurs, you need to configure the policy file and write a crossdomain. put the XML file in the root directory of the site, that is, http: // localhost: 8080/crossdomain. where XML can be accessed, The content of crossdomain. XML is as follows: Write "*" of the domain attribute to the IP address that can be accessed. In to-ports, "*" is written to the port. The problem can be solved according to the above description!

I. Problems Found Info: Maximum number of threads (200) created for connector with address null and port 8080 The maximum number of threads is incorrect.Solution: Use a thread pool to process more requests with fewer threads, which can improve Tomcat's ability to process requests. Ii. Usage Open/CONF/server. xml and add Maxthreads = "500" minsparethreads = "20" maxidletime = "60000"/> The maximum number of threads is 500 (generally enough on the serve