MEMCACHE.GETSERVERSTATUS(3) 1 MEMCACHE.GETSERVERSTATUS(3)Memcache::getServerStatus - Returns server status
SYNOPSIS
int Memcache::getServerStatus (string $host, [int $port = 11211])
DESCRIPTION Memcache.getServerStatus(3) returns a the servers online/offline status. You can also use memcache_get_server_status(3) function.
Note
This function has been added to Memcache version 2.1.0.
PARAMETERS
o $host
- Point to the host where memcached is listening for connections.
o $port
- Point to the port where memcached is listening for connections.
RETURN VALUES
Returns a the servers status. 0 if server is failed, non-zero otherwise
EXAMPLES
Example #1
Memcache.getServerStatus(3) example
<?php
/* OO API */
$memcache = new Memcache;
$memcache->addServer('memcache_host', 11211);
echo $memcache->getServerStatus('memcache_host', 11211);
/* procedural API */
$memcache = memcache_connect('memcache_host', 11211);
echo memcache_get_server_status($memcache, 'memcache_host', 11211);
?>
SEE ALSO Memcache.addServer(3), Memcache.setServerParams(3).
PHP Documentation Group MEMCACHE.GETSERVERSTATUS(3)
Check Out this Related Man Page
MEMCACHE.CONNECT(3) 1 MEMCACHE.CONNECT(3)Memcache::connect - Open memcached server connection
SYNOPSIS
bool Memcache::connect (string $host, [int $port], [int $timeout])
DESCRIPTION Memcache.connect(3) establishes a connection to the memcached server. The connection, which was opened using Memcache.connect(3) will be
automatically closed at the end of script execution. Also you can close it with Memcache.close(3). Also you can use memcache_connect(3)
function.
PARAMETERS
o $host
- Point to the host where memcached is listening for connections. This parameter may also specify other transports like
unix:///path/to/memcached.sock to use UNIX domain sockets, in this case $port must also be set to 0.
o $port
- Point to the port where memcached is listening for connections. Set this parameter to 0 when using UNIX domain sockets. Please
note: $port defaults to memcache.default_port if not specified. For this reason it is wise to specify the port explicitly in this
method call.
o $timeout
- Value in seconds which will be used for connecting to the daemon. Think twice before changing the default value of 1 second -
you can lose all the advantages of caching if your connection is too slow.
NOTES
Warning
When the $port is unspecified, this method defaults to the value set of the PHP ini directive memcache.default_port If this value
was changed elsewhere in your application it might lead to unexpected results: for this reason it is wise to always specify the port
explicitly in this method call.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
Memcache.connect(3) example
<?php
/* procedural API */
$memcache_obj = memcache_connect('memcache_host', 11211);
/* OO API */
$memcache = new Memcache;
$memcache->connect('memcache_host', 11211);
?>
SEE ALSO Memcache.pconnect(3), Memcache.close(3).
PHP Documentation Group MEMCACHE.CONNECT(3)
i'm doing this in one terminal:
nc -lu 7402
and it appears to start listening properly, then in another i do this:
echo "hello" | nc -u localhost 7402
and nothing happens on the listening terminal - what am i doing wrong?
thanks. (7 Replies)
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$ telnet host 1900
Trying host...
Connected to host.
Escape character is '^]'.
status
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APACHE;OK
HTTPD;OK
CRON;OK
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Hello,
I want to setup Nagios with service Memcache...We have Amazon Cloud..Please help me to setup this service on my Nagios Client.
How to check Memcache is working or not on my server??
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