192.168.2.102.8888

Router of 192.168.1.1

MAC MAC (Media Access Control, Medium Access Control ) MAC address is burning in the Network Interface Card (NIC, NIC) inside. MAC address, also known as the hardware address is 48 bits long (6 bytes), 16 hex .0-23 bit numbers assigned by the manufacturer

mysql odbc does not recognize 192.168.1.22

Today, the reverse with the power designer mysql database and found that actually can not establish 192.168.1.22 mysql odbc data source, reports: Connection Fialed: [HY000] [MySQL] [ODBC 5.1 Driver] Access denied for user 'xxx' @ '192 .168. 19

Authorized to resolve Host '192 .168.1.180 'is not allowed to connect to this MySQL server

Authorized to resolve Host '192 .168.1.180 'is not allowed to connect to this MySQL server GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY' mypassword 'WITH GRANT OPTION

RROR 1045 (28000): Access denied for user 'root' @ '192 .168.2.12 (using password:

This is a mysql permissions not reported on a solution: 1, landing mysql, mysql-uroot-hlocalhost-p 2, use mysql (must be the library system) 3, update user set host = '%' where user = 'root'; (can be anonymous and no password will be able

And installation of JBOSS Cluster

JBOSS Cluster 1. Preface In 2006, Jboss Was Redhat Acquired. This is a direct result of structural adjustment Jboss products and Jboss AS charges before the document be changed free of charge. jijian91 The cluster is based on the initial test of the resul

tomcat clustering & load balancing & session synchronization

Keywords: tomcat clustering, load balancing, session synchronization (A) Environmental description (1) The server has four units, one to install apache, three to install tomcat (2) apache2.0.55, tomcat5.5.15, jk2.0.4, jdk1.5.6 or jdk1.4.2 (3) ip configura

tomcat clustering and load balancing implementation (session synchronization)

(A) Environmental description (1) The server has four units, one to install apache, three to install tomcat (2) apache2.0.55, tomcat5.5.15, jk2.0.4, jdk1.5.6 or jdk1.4.2 (3) ip configuration, a single installation of apache's ip as 192.168.0.88, three

properties file to use

First of all there is inside the file name is TransServer.properties structure is: Now get TransServer.properties file data: Properties is a Hashtable class is equivalent to the form, so you get the data in the properties file.

Tuxedo install the license case and remote client configuration (reproduced)

Reprinted Baidu users isees blog, blogger is to write a more detailed and clear, what is hereby reserved, hope to help beginners tuxedo friends pull. Tuxedo license to install remote client configuration examples and Tuxedo is a good transaction middlewar

archiva installation

This paper would like to thank jansel: bamboo wind, busy to answer my questions. Will now collate the information onto the Internet I hope that they can serve the purpose of a FAQ, as a beginner, so it is possible not to understand in some places, and ope

(Turn) Mounting Windows SMB File Shares Using Cifs

Firs, we need to install cifs, which comes right alongside smbfs. If you have smbfs, then you have cifs. If you don't, open up a terminal and get it: Quote sudo apt-get install smbfs Next, all mounted drives need to mount to some folder on your l ...

CenOS5.2 integrated environment with XAMPP configuration Postfix2.4.5

Installation preparation Download xampp-linux-1.7.3a.tar.gz, mysql-5.1.41.tar.gz, openssl-0.9.8l.tar.gz, postfix-2.4.5.tar.gz, cyrus-sasl- 2.1.24rc1.tar.gz Uninstall sendmail # Service sendmail stop #-Rpm-e - nodeps sendmail Uninstall own openssl. Compile

ApplicationContext-independent components of the environment up and down the container file management class

Upcoming bbossgroups-1.0RC version Added the following features: ApplicationContext-independent upper and lower components of the environment file container management class, where the first introduction. bbossgroups-1.0 and earlier versions of all d ...

Kickstart mass deployment redhat

Automated management is compulsory for each linux administrator, especially when the management of the linux server to a certain number of hours more. There are many automation: Makes the machine automatically build (Teach machines to build themselve ...

In the DOS command to view port usage

Install tomcat fail, find the port occupied by the problem, then search for the view port usage, and to find out that applications use ports. (I have my tomcat port is revised to 80) as follows: C: \ Documents and Settings \ Administrator> netstat ...

rsync data synchronization

Server A: 172.16.9.170 server B: 172.16.9.174 client 1, server-side configuration --- 172.16.9.170 Install rpm-q rsync [Root @ SPD 123] # rpm-qa | grep rsync Configure / etc / rsyncd.conf [Root @ SPD 123] # vi / etc / rsyncd.conf ####**************** ...

Oracle10g installation solutions

Oracle10g installation "can not determine the host's IP address generated the exception error": a solution 2010-01-16 22:11 Oracle10g installation "can not determine the host's IP address generated the exception error": a ...

Linux common operation

A brief introduction to open ports under Linux some of the ways: Command to open port nc-lp 3306 & (open 3306 port, or mysql) View ports are open command netstat-an | grep 3306 (to see whether to open 3306 port) liunx modify the system IP address ...

24.SOCKET simulated HTTP request

Example HTTP request headers: GET http://www.baidu.com/ HTTP/1.1 Accept: html / text Host: 220.181.6.175:80 Connection: Close This is a request the head of Baidu page. Attributes and values with the middle name: and separated by a space, end use \ r \ n,

ldap installation of openDS

-------------------------------------------------- - Memo ----------------------------------------------- ----------------------------------- Description: OpenDS is an open source LDAP (Lightweight Directory Access Protocol) project. Concrete can look at

java operating openDS

-------------------------------------------------- ---------------------------------- -------------- Memo ------------------------------------- -------------------------------------------------- ----- program from the network, but I have been testing ...

linux how to set up RTSP streaming media server

Quote from: http://forum.ubuntu.org.cn/viewtopic.php?f=43&t=120879&p=1323349 http://blog.chinaunix.net/u/19412/showart_257796.html Linux, set up streaming media server using gnump3d Library files are installed to: / usr/lib/perl5/5.8.6/gnump3 ...

Web server using clustering technology to achieve the load balancing concept of clustering and load balancing

The concept of clustering and load balancing Cluster (Cluster) The so-called cluster is a group of independent computer system consisting of a loosely coupled multi-processor system, the network between them to achieve inter-process communication. Ap ...

[Change] ubuntu configure gvim Rails Development

Source: http://www.wxianfeng.cn/2009/12/24/ubuntu-% E9% 85% 8D% E7% BD% AEgvim% E5% BC% 80% E5% 8F% 91rails / ubuntu configure gvim Rails Development Environment: ubuntu 8.10 + vim 7.1 Effect Preview: [img] http://www.wxianfeng.cn/wp-content/uploads/ ...

LoadBalance and Cluster in tomcat

Cluster Background 1.1 Definition of terms <br /> service software is b / s or c / s s part of the structure, b or c for the provision of services of software systems. Services that provide computing services hardware hardware, such as pc machine, p

On stress testing (transfer)

On stress testing A prospective customer to do a system performance test, talked in front of phone calls, he metalink, bbs, etc. understand the insert rac lower than single-node performance, and that can help to adjust. First of all, he felt a proble

shell program face questions

1. Requirements of Apache access logs to find out which number 100 in front of the ip number. Log about 78M or so. What is the apache log file Excerpts (including log access.log): 218.107.27.137 ..... 202.112.32.22 ....[ 26/Mar/2006: 23:59:55 +0800 ].....

(Transfer) nginx + resin session problem-solving

A few days ago to see http://code.google.com have nginx_upstream_jvm_route project, read the introduction, very excited, because it is written by a Chinese patch to address the session of sync problem, but he is not shared, nor is it synchronization, but

nginx installation under linux

To Red Hat Enterprise Linux 5 as an example to explain. Related series: jdk installation under linux ant installation under linux linux installation under the redis svn installation under linux nginx installation under linux Install nginx version 0.8

Putty + Xmanager combination of remote access is very Cool

A very Cool gameplay and ultra-simple configuration, security, Ye Hao is Putty + Xmanager, run the X application that looks more like a MS Windows program, in fact, the actual use of window manager is the MS Windows , behind the map. General idea Xmanager

Putty + Xmanager combination of remote access is Cool

A very Cool gameplay and ultra-simple configuration, security, Ye Hao is Putty + Xmanager, run the X application that looks more like a MS Windows program, in fact, the actual use of window manager is the MS Windows , behind the map. General idea Xmanager

FashDFS development environment and configuration

Reference resources (after the regular meeting to write) 0 \ in windows eclipse compiled under the first project to build a hello, and to compile, then FastDfs file directory to the src directory copy a: set the environment variable CYGWIN_HOME b: th

Ubuntu nfs installation and configuration

1, installed Ubuntu nfs Ubuntu is not installed by default on Ubuntu nfs server, so we first installed Ubuntu nfs server: $ sudo apt-get install nfs-kernel-server 2, configuration / etc / exports Ubuntu nfs mounted directory, and permissions to allow

Use Keepalived + nginx for load balancing over HTTPS proxy

LVS lvs project website: http://www.linuxvirtualserver.org/ lvs linux operating system is based on the virtual server to achieve load balancing between the service node. It is based on linux kernel implementation, 2.6.X kernel modules by default inte

JVM memory monitor: visualVM jconsole jstatd jmap

This article is a personal test configuration process in detail, but not reproduced without changes under linux / etc / hosts file As the needs of construction projects, monitoring tomcat memory usage, check memory leakage. In fact, JDK itself has provide

Sort out the practice of clustering and load balancing tomcat

Sort out the practice of clustering and load balancing tomcat (A) of the environment of (1) The server has 4 sets, one to install apache, tomcat installed three (2) apache2.0.55, tomcat5.5.15, jk2.0.4, jdk1.5.6 or jdk1.4.2 (3) ip configuration, a sin

red5 self-article (4)

Video, we continue to learn how to play video. <?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute"> <mx:Script> <![CDATA[ import mx.controls.videoClasses.VideoError;

DDoS Attacks and Prevention

Distributed Denial of Service attack (DDoS) is often used and difficult to guard against hackers attack means. This paper introduces the concept of the beginning of this attack, hackers focused on describing how to organize and launch the DDoS attack

red5 Study Notes (4)

Video, we continue to learn how to play video. Xml Code <? Xml version = "1.0" encoding = "utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" layout="absolute"> <mx:Script>

apache weblogic integration

Using apache has some benefits, such as using apache forwarding to solve cross-domain issues such as the application was originally published in two different servers, in the cross-domain call to some questions: apache server 192.168.1.22:8888 Applic

mysql drbd heartbeat high availability (turn)

1 What is DRBD DRBD (Distributed Replicated Block Device), DRBD called a "network RAID", open source software, developed by the LINBIT. 2, DRBD primary function of DRBD is actually a piece of equipment to achieve, primarily used for Linux platfo

Principle and ssh (linux under)

Introduction a.ssh is a kind of common network traffic encryption mechanism b.ssh asymmetric encryption method used is the transfer, distribution of a public key and a private key public key used to encrypt the private key to decrypt . Ssh / director

Reverse proxy load balancing (such as Apache + JK2 + Tomcat this combination)

(A) of the environment of (1) The server has 4 sets, one to install apache, tomcat installed three (2) apache2.0.55, tomcat5.5.15, jk2.0.4, jdk1.5.6 or jdk1.4.2 (3) ip configuration, a single installation of apache's ip is 192.168.0.88, install t

Construction of open source load balancing through HAProxy architecture platform

1. Objective By this instruction and know how to use ubuntu + haproxy + heartbeat build large-scale WEB cluster environment, to achieve load balancing. 2. Scope All the system administrator. 3. Definition l Ubuntu open source operating system LINUX s

Configure the first 2 sets of nodes-NODE2

Close Node 1, a new node by copying vmware out of the operation is very simple, if you want the user interface, then click on Clone this virtual machine, the next step you can follow the prompts. If you want more quickly and directly to rac1 catalog

tomcat clustering and load balancing implementation (session synchronous) switch

Keywords: tomcat clustering, load balancing, session synchronization (A) of the environment of (1) The server has 4 sets, one to install apache, tomcat installed three (2) apache2.0.55, tomcat5.5.15, jk2.0.4, jdk1.5.6 or jdk1.4.2 (3) ip configuration

Flash Socket Communications Security Policy

The flash release for the html format, after the page loads, swf can not communicate with the server socket. Flash side shows the error as: securityErrorHandler message : [SecurityErrorEvent type = "securityError" bubbles = false cancelable = fa

Suse Enterprise 11 to install Oracle 11.2 (1)

Study: fantlam reproduced the original source, please specify: http://www.linuxsight.com/blog/822 Suse Enterprise 11 has been installed the detailed in Suse Enterprise 11 installation chapter At that time the system is already prepared to meet the ne

VirtualBox Network Settings

VirtualBox network setup The company's network card set up filters, so I installed the virtual machine's network settings will be a problem. My environment host: WIN7 IP 192.168.1.1xx Virtual Machine: WIN XP UBUNTU 9 SERVER UBUNTU 9 DESKTOP R

SSH framework of the relevant issues

1. . . . . Serious: Servlet.service () for servlet struts threw exception java.lang.IllegalArgumentException: id to load is required for loading at org.hibernate.event.LoadEvent. <init> (LoadEvent.java: 74) at org.hibernate.event.LoadEvent. <init
Recent
Recent Entries
Tag Cloud
Random Entries