install mariadb centos 7

Install sublimetext3 on CentOS 7 Download sublime_text_3_build_3126_x64.tar.bz2 from the Internet Path: https://download.sublimetext.com/sublime_text_3_build_3126_x64.tar.bz2 After the download, upload the package to CentOs. I put sublimetext3 IN THE/opt directory. Decompress the file: The subsequent file

Install MySQL in CentOS 7 The mysql-sever file for mysql installation does not appear to be in the yum source of CentOS 7. You need to download it from the official website. # Wget http://dev.mysql.com/get/mysql-community-release-el7-5.noarch.rpm # Rpm-ivh mysql-community

Install NFS in centos 7, centosnfs NFS service Introduction: NFS is the abbreviation of Network File System, that is, Network File System. The client mounts the data directory shared by the NFS server to the local directory. --- The main function is to share files. Why do you want to install the NFS service: when the s

 Installation InstructionsInstallation Environment: CentOS-7.0.1406Installation mode: source code installationSoftware: apache-tomcat-7.0.29.tar.gzDownload Address: http://tomcat.apache.org/download-70.cgiInstallation PrerequisitesThe system must have the configuration jdk6+ installed, please refer to: Install and configure JDK-7 in

-getopt-long Perl-git Perl-http-tiny Perl-pathtools Perl-pod-escapes Perl-pod-perldoc Perl-pod-simple Perl-pod-usage Perl-scalar-list-utils Perl-socket Perl-storable Perl-termreadkey Perl-test-harness Perl-text-parsewords Perl-thread-queue Perl-time-hires Perl-time-local Perl-xml-parser Perl-constant Perl-libs Perl-macros Perl-parent Perl-podlators Perl-srpm-macros Perl-threads Perl-threads-shared Rsync Subversion-l

to store the data, but the 122 Byte warehouse in the data kicked off.LRU removal mechanismmemcached Expiration data removal mechanism:When a value expires, it is not removed from memory, so stats statistics, Curr_items still have its information;When the value is taken, determine whether it expires, if expired, return empty, and empty, at this time curr_items is reduced;There have been no get before, will not automatically delete;Use an empty chunk only when a new value occupies its place.This

Install JDK and centosjdk in CentOS 7 1. Uninstall the built-in openjdk 1. Run the following command to query the built-in jdk: rpm -qa | grep java The existing jdk in the system is listed. If the jdk exists, uninstall it. If the jdk does not exist, install it directly. 2. Run the following command to uninstall: Rpm-e

-s /usr/local/java/jdk-1.8/bin/java /sbin/javaAs indicated by the completionReport:Running java-version without the relevant version information, the following error occurred:DL failure on line 685error:failed/usr/local/jdk-1.8/jre/lib/i386/client/libjvm.so, because/usr/local/jdk-1.8/jre/ Lib/i386/client/libjvm.so:cannot Restore segment prot after Reloc:permission deniedLater through the query, it is the problem of SELinux setup.The solution is as follows:1. Open/etc/selinux/config2. Change Sel

VirtualBox in Centos 7 to install the enhanced feature (shared folder), virtualboxcentos 1. Allocate an optical drive 2. Install related dependency packages Yum install-y bzip2 gcc-devel gcc-c ++-devel make kernel-d 3. Create a Temporary Folder Mkdir/mnt/cdrom

5-JEESZ distributed framework-install Tomcat 7 in CentOs (Environment preparation) and centostomcat7Statement: Because the running environment of the JEESZ distributed framework is based on the linux system, this section also summarizes some information on the Internet. Considering the post-blog as the native tutorial of the framework, this section provides detai

Install mysql5.7 using centos 7 rpmStep 1: Download mysql Use the wget command on the Linux terminal to download network resources: wget http://mirrors.sohu.com/mysql/MySQL-5.7/mysql-5.7.17-linux-glibc2.5-x86_64.tar.gz 1: Check whether MySQL is installed locally rpm -qa | grep mysql 2: uninstall the previous mysql Full name of an existing MySQL instance in rpm-eS

Install MySQL 5.7.11 for Linux Generic binary in CentOS 7 using the command line The latest version of MySQL is 5.7.11. in Linux, the installation package of a specific release version is provided (for example, .rpmloud and a general version installation package (.tar.gz ). In general, many projects tend to use the binary universal installation package for instal

New books are available, east and west. Finally, they are almost done. After vmware10 was installed, a new centos7 virtual machine was created immediately, and everything went well. However, when VMware Tools was installed, it went west. The following error was reported during file sharing Compilation: In file encoded ded from/tmp/modconfig-2MHZ0W/vmhgfs-only/inode. C: 36: 0:/Tmp/modconfig-2MHZ0W/vmhgfs-only/inode. C: In function 'hgfspermission ':/Tmp/modconfig-2MHZ0W/vmhgfs-only/./shared/compa

The benefit of the Yum installation JDK is that you don't need to manually reconfigure environment variables, and all of the variables are automatically generated1. Check if there is a JDK in the system, delete the original JDKIf there is no information output, it means that no JDK is installedRpm-qa | -qa | -qa |grep gcjExecute command Delete and uninstall information if presentRpm-qa | grep java | Xargs rpm-e--nodeps2. Execute command to retrieve a list containing JavaList java*3. Think I wa