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70 lines
1.8 KiB
PHP
70 lines
1.8 KiB
PHP
--TEST--
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mysql_[p]connect() - max_links/max_persistent
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifconnectfailure.inc');
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?>
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--INI--
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mysql.max_links=2
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--FILE--
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<?php
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require_once('connect.inc');
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function my_connect($offset, $host, $user, $passwd, $db, $port, $socket) {
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if ($socket)
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$host = sprintf("%s:%s", $host, $socket);
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else if ($port)
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$host = sprintf("%s:%s", $host, $port);
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$link = mysql_connect($host, $user, $passwd, true);
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if (!$link) {
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printf("[%03d] Cannot connect using host '%s', user '%s', password '****', [%d] %s\n",
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$offset, $host, $user, $passwd,
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mysql_errno(), mysql_error());
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return false;
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}
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return $link;
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}
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$links = array();
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// try to open 3 links
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$links[0] = my_connect(10, $host, $user, $passwd, $db, $port, $socket);
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$links[1] = my_connect(20, $host, $user, $passwd, $db, $port, $socket);
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$links[2] = my_connect(30, $host, $user, $passwd, $db, $port, $socket);
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if (false !== $links[2])
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printf("[040] Last connection should not have been allowed!\n");
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// free some links but let index 1 remain
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unset($links[2]);
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mysql_close($links[0]);
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unset($links[0]);
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// should be allowed -> second open connection
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$links[0] = my_connect(50, $host, $user, $passwd, $db, $port, $socket);
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$links[2] = my_connect(60, $host, $user, $passwd, $db, $port, $socket);
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ksort($links);
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var_dump($links);
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mysql_close($links[0]);
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mysql_close($links[1]);
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print "done!\n";
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?>
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--EXPECTF--
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Warning: mysql_connect(): Too many open links (2) in %s on line %s
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[030] Cannot connect using host '%s', user '%s', password '****', [0] 0
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Warning: mysql_connect(): Too many open links (2) in %s on line %s
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[060] Cannot connect using host '%s', user '%s', password '****', [0] 0
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array(3) {
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[0]=>
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resource(%d) of type (mysql link)
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[1]=>
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resource(%d) of type (mysql link)
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[2]=>
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bool(false)
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}
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done!
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