kafka default port

Under Linux system, SCP uses non-default port for transport need to add parameter-p (uppercase), SSH needs to add parameter-p (lowercase), ssh-copy-id need to add parameter-p (lowercase).Instance:In the SCP command. Uppercase is required. As follows:[Email protected] data]# scp-p 28-r fina_info20120904.zip [email protected]:/home/huanliu/dataIn the SSH remote command, it is lowercase. As follows:[Email prot

Solution: Open the server view of Eclipse, double-click the tomcat you configured, open the edit window, view the server locations, and see if the first option is selected (the first option by default), which is the Use workspace metadata ( Does not modify Tomcat instation),You should choose the second option, use Tomcat installation. Then you can start the service again. If the three radio boxes in the server location are grayed out, then you need t

Today finally have time to think oneself took a set of LNMP development environment, as a result of the previous development environment are the company's existing, the use of the time to change the configuration on the OK, feel very relaxed, but their own hands-on from the installation of virtual machines to the last step to build lnmp, unexpectedly difficult, must be down-to-earth, absolutely can not eyes above the top. Back to the point, in accordance with the predecessor's blog, step-by-ste

The code is as follows Copy Code /etc/sysconfig/iptables Change The code is as follows Copy Code /etc/httpd/conf/httpd.conf FileFound it The code is as follows Copy Code #Listen 12.34.56.78:80Listen 80Listen #我添加的默认端口 Modify Save The code is as follows Copy Code Semanage port-a-T http_port_t-p TCP 66 #输入这个命令 or

1,//Tcpmux7,//Echo9,//DiscardOne,//Systat//Daytime,//Netstat,//QOTD,//Chargen//FTP data//FTP Access$,//SSH%,//Telnet//SMTPPanax Notoginseng,//Time,//Name,//Nicname,//DomainPriv-rjs,//,//Finger,//TtylinkSupdup,//101,//Hostriame102,//ISO-TSAP103,//GPPITNP104,//Acr-nema109,//POP2,//POP3111,//SUNRPC113,//AuthA//SFTP117,//Uucp-path119,//NNTP123,//NTP135,//Loc-srv/epmap139,//NetBIOS143,//IMAP2179,//BGP389,//LDAP465,//Smtp+sslPrint/exec,//513,//Login514,//Shell515,//printer526,//tempo530,//Courier531,/

Programme one:Create a new Application.properties file under the Src/main/resuorces folder and add content server.port=8011Scenario Two:Use the Embeddedservletcontainercustomizer code as follows:Package com.spring.boot;Import org.springframework.boot.context.embedded.*;Import org.springframework.stereotype.Component;@Componentpublic class Customizationbean implements Embeddedservletcontainercustomizer {@Overridepublic void Customize (Configurableembeddedservletcontainer container) {Container.set

Experimental purposes: Verify the difference between the default route next hop and the IP on the end. Experiment topology: Configuration: R1: Interface fastethernet0/0IP address 123.1.1.1 255.255.255.0!IP Route 0.0.0.0 0.0.0.0 fastethernet0/0 R2: Interface fastethernet0/0IP address 123.1.1.2 255.255.255.0!Interface FASTETHERNET0/1IP address 24.1.1.2 255.255.255.0 R3: Interface fastethernet0/0IP address 123.1.1.3 255.255.255.0!IP Route 0.0.