If you do not want your proxy server to listen on the kernel loopback interface (127.0.0.1), you can easily fix this by configuring your proxy server to only listen on an IP address.
Just like mysql and other daemon processes, you can configure it to listen on 127.0.0.1 or not.
For example, many people configure mysql to only listen on 127.0.0.1 because they do not want any external connections to mysql; and 127.0.0.1 does not permit external connections.
If you don't want your proxy server to listen on 127.0.0.1, then you simply configure your proxy server to not listen on 127.0.0.1.
I've been asked to get a breakdown of what is consuming CPU time on our server over an extended period ?
Have been asked about the CPU load on our server and I need to be able to go back to my boss and indicate what % is consumed by what process (or group of processes). I.e. 15% is database... (2 Replies)
Hi,
I am involved in a project on Debian. One of my requirement is to route an IP packet in my application to a proxy server and receive the reply from the proxy server as an IP packet. My application handles data at the IP frame level. My application creates an IP packet(with all the necessary... (0 Replies)
Hi All,
I've got file1 like this:
aaa bbb ccc
ddd eee fff
ggg hhh kkk
ppp mmm nnn
and file 2 like this:
aaa qqq www
ddd fff ggg
ggg sss zzz
ppp vvv yyy
and file 3 like this:
aaa
ggg
ppp
I need to match the first column of file3 and file1, then add the rest of the file 1 to... (3 Replies)
Hi,
I was Googling to get info "How OS loads process into its memory to execute?" i mean when i execute ./<exename> , How OS exectes it?
It will be better if i tell my intention,
In my $LOGNAME saveral process are running, among all of these two process are my target process. Basically I... (1 Reply)
Hey, I recently installed Debian on a desktop PC but when it starts I can't see anything (the monitor say no signal). I don't have any idea or even a way to figure out what going on here since I can't see anything at all not even the console. Is there something that I missed in the install, or is... (22 Replies)
We are deploying an app to our students that is running as a daemon. It keeps them from using certain software. The problem is that when we initially deploy it we don't want to require a restart. So we decided to use launchctl to load the daemon manually. When we do it this way, though, the... (4 Replies)
I need to configure a proxy on my local machine to use an upstream proxy (installed on another machine). The upstream proxy requires Digest/NTLM authorization. I want the local proxy to deal with the upstream proxy's authorization details and provides authorization free access to users that connect... (0 Replies)
Hello,
Is there any way to su another user and loading its profile with an argument.
For example I am user1 and I want to start user2
user2 .profile is interactive asking user to pass some values
I want to automate a process by switching user and if I pass an argument the interactive... (4 Replies)
Hi,
I have created a bonding bond1 interface with 6 Eth , mode=4. Recently i have changed my old ipv6 to new one and tried to restart as well as reload network service. Post which i can see old as well as changed ipv6 in ifconfig command output. Below are few files and command output for your... (1 Reply)
Discussion started by: omkar.jadhav
1 Replies
LEARN ABOUT DEBIAN
ocf_heartbeat_mysql-proxy
OCF_HEARTBEAT_MYSQL() OCF_HEARTBEAT_MYSQL()
NAME
ocf_heartbeat_mysql-proxy - Manages a MySQL Proxy daemon
SYNOPSIS
mysql-proxy [start | stop | monitor | meta-data | validate-all]
DESCRIPTION
This script manages MySQL Proxy as an OCF resource in a high-availability setup. Tested with MySQL Proxy 0.7.0 on Debian 5.0.
SUPPORTED PARAMETERS
binary
Full path to the MySQL Proxy binary. For example, "/usr/sbin/mysql-proxy". (optional, string, default /usr/sbin/mysql-proxy)
defaults_file
Full path to a MySQL Proxy configuration file. For example, "/etc/mysql-proxy.conf". (unique, optional, string, no default)
proxy_backend_addresses
Address:port of the remote backend-servers (default: 127.0.0.1:3306). (optional, string, default 127.0.0.1:3306)
proxy_read_only_backend_addresses
Address:port of the remote (read only) slave-server (default: ). (optional, string, default 127.0.0.1:3306)
proxy_address
Listening address:port of the proxy-server (default: :4040). You can also specify a socket like "/tmp/mysql-proxy.sock". (optional,
string, default :4040)
log_level
Log all messages of level (error|warning|info|message|debug|) or higher. An empty value disables logging. (optional, string, no
default)
keepalive
Try to restart the proxy if it crashed (default: ). Valid values: true or false. An empty value equals "false". (optional, string, no
default)
admin_address
Listening address:port of the admin-server (default: 127.0.0.1:4041). (optional, string, default 127.0.0.1:4041)
admin_username
Username to allow to log in (default: ). (optional, string, no default)
admin_password
Password to allow to log in (default: ). (optional, string, no default)
admin_lua_script
Script to execute by the admin plugin. (optional, string, no default)
parameters
The MySQL Proxy daemon may be called with additional parameters. Specify any of them here. (optional, string, no default)
pidfile
PID file (unique, optional, string, default /var/run/resource-agents/mysql-proxy-default.pid)
SUPPORTED ACTIONS
This resource agent supports the following actions (operations):
start
Starts the resource. Suggested minimum timeout: 30s.
stop
Stops the resource. Suggested minimum timeout: 30s.
reload
Suggested minimum timeout: 30s.
monitor
Performs a detailed status check. Suggested minimum timeout: 20s. Suggested interval: 60s.
validate-all
Performs a validation of the resource configuration. Suggested minimum timeout: 30s.
meta-data
Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.
EXAMPLE
The following is an example configuration for a mysql-proxy resource using the crm(8) shell:
primitive p_mysql-proxy ocf:heartbeat:mysql-proxy
op monitor depth="0" timeout="20s" interval="60s"
SEE ALSO
http://www.linux-ha.org/wiki/mysql-proxy_(resource_agent)
AUTHOR
Linux-HA contributors (see the resource agent source for information about individual authors)
OCF_HEARTBEAT_MYSQL()