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Annotation of embedaddon/php/ext/mysqli/tests/mysqli_reconnect.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Trying implicit reconnect after wait_timeout and KILL using mysqli_ping()
                      3: --SKIPIF--
                      4: <?php
                      5: require_once('skipif.inc');
                      6: require_once('skipifemb.inc');
                      7: require_once('skipifconnectfailure.inc');
                      8: if (stristr(mysqli_get_client_info(), 'mysqlnd'))
                      9:        die("skip: test for libmysql");
                     10: ?>
                     11: --INI--
                     12: mysqli.reconnect=1
                     13: --FILE--
                     14: <?php
                     15:        require_once("connect.inc");
                     16:        require_once("table.inc");
                     17: 
                     18:        if (!$link2 = my_mysqli_connect($host, $user, $passwd, $db, $port, $socket))
                     19:                printf("[001] Cannot create second database connection, [%d] %s\n",
                     20:                        mysqli_connect_errno(), mysqli_connect_error());
                     21: 
                     22:        $thread_id_timeout = mysqli_thread_id($link);
                     23:        $thread_id_control = mysqli_thread_id($link2);
                     24: 
                     25:        if (!$res = mysqli_query($link2, "SHOW FULL PROCESSLIST"))
                     26:                printf("[002] Cannot get full processlist, [%d] %s\n",
                     27:                        mysqli_errno($link2), mysqli_error($link));
                     28: 
                     29:        $running_threads = array();
                     30:        while ($row = mysqli_fetch_assoc($res))
                     31:                $running_threads[$row['Id']] = $row;
                     32:        mysqli_free_result($res);
                     33: 
                     34:        if (!isset($running_threads[$thread_id_timeout]) ||
                     35:                        !isset($running_threads[$thread_id_control]))
                     36:                printf("[003] Processlist is borked, [%d] %s\n",
                     37:                        mysqli_errno($link2), mysqli_error($link));
                     38: 
                     39:        if (!mysqli_query($link, "SET SESSION wait_timeout = 2"))
                     40:                printf("[004] Cannot set wait_timeout, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
                     41: 
                     42:        if (!$res = mysqli_query($link, "SHOW VARIABLES LIKE 'wait_timeout'"))
                     43:                printf("[005] Cannot check if wait_timeout has been set, [%d] %s\n",
                     44:                        mysqli_errno($link), mysqli_error($link));
                     45: 
                     46:        if (!$row = mysqli_fetch_assoc($res))
                     47:                printf("[006] Cannot get wait_timeout, [%d] %s\n",
                     48:                        mysqli_errno($link), mysqli_error($link));
                     49:        mysqli_free_result($res);
                     50: 
                     51:        if ($row['Value'] != 2)
                     52:                printf("[007] Failed setting the wait_timeout, test will not work, [%d] %s\n",
                     53:                        mysqli_errno($link), mysqli_error($link));
                     54: 
                     55:        // after 2+ seconds the server should kill the connection
                     56:        sleep(3);
                     57: 
                     58:        if (!$res = mysqli_query($link2, "SHOW FULL PROCESSLIST"))
                     59:                printf("[008] Cannot get full processlist, [%d] %s\n",
                     60:                        mysqli_errno($link2), mysqli_error($link));
                     61: 
                     62:        $running_threads = array();
                     63:        while ($row = mysqli_fetch_assoc($res))
                     64:                $running_threads[$row['Id']] = $row;
                     65:        mysqli_free_result($res);
                     66: 
                     67:        if (isset($running_threads[$thread_id_timeout]))
                     68:                printf("[009] Server should have killed the timeout connection, [%d] %s\n",
                     69:                        mysqli_errno($link2), mysqli_error($link));
                     70: 
                     71:        if (true !== mysqli_ping($link))
                     72:                printf("[010] Reconnect should have happened");
                     73: 
                     74:        if (!$res = mysqli_query($link, "SELECT DATABASE() as _dbname"))
                     75:                printf("[011] Cannot get database name, [%d] %s\n",
                     76:                        mysqli_errno($link), mysqli_error($link));
                     77: 
                     78:        if (!$row = mysqli_fetch_assoc($res))
                     79:                printf("[012] Cannot get database name, [%d] %s\n",
                     80:                        mysqli_errno($link), mysqli_error($link));
                     81: 
                     82:        mysqli_free_result($res);
                     83:        if ($row['_dbname'] != $db)
                     84:                printf("[013] Connection should has been made to DB/Schema '%s', expecting '%s', [%d] %s\n",
                     85:                        $row['_dbname'], $db, mysqli_errno($link), mysqli_error($link));
                     86: 
                     87:        // ... and now we try KILL
                     88:        $thread_id_timeout = mysqli_thread_id($link);
                     89: 
                     90:        if (!mysqli_query($link2, sprintf('KILL %d', $thread_id_timeout)))
                     91:                printf("[014] Cannot KILL timeout connection, [%d] %s\n", mysqli_errno($link2), mysqli_error($link2));
                     92:        // Give the server a second to really kill the other thread...
                     93:        sleep(1);
                     94: 
                     95:        if (!$res = mysqli_query($link2, "SHOW FULL PROCESSLIST"))
                     96:                printf("[015] Cannot get full processlist, [%d] %s\n",
                     97:                        mysqli_errno($link2), mysqli_error($link));
                     98: 
                     99:        $running_threads = array();
                    100:        while ($row = mysqli_fetch_assoc($res))
                    101:                $running_threads[$row['Id']] = $row;
                    102:        mysqli_free_result($res);
                    103: 
                    104:        if (isset($running_threads[$thread_id_timeout]) ||
                    105:                        !isset($running_threads[$thread_id_control]))
                    106:                printf("[016] Processlist is borked, [%d] %s\n",
                    107:                        mysqli_errno($link2), mysqli_error($link));
                    108: 
                    109:        if (true !== ($tmp = mysqli_ping($link)))
                    110:                printf("[017] Expecting boolean/true got %s/%s\n", gettype($tmp), $tmp);
                    111: 
                    112:        if (!$res = mysqli_query($link, "SELECT DATABASE() as _dbname"))
                    113:                printf("[018] Cannot get database name, [%d] %s\n",
                    114:                        mysqli_errno($link), mysqli_error($link));
                    115: 
                    116:        if (!$row = mysqli_fetch_assoc($res))
                    117:                printf("[019] Cannot get database name, [%d] %s\n",
                    118:                        mysqli_errno($link), mysqli_error($link));
                    119: 
                    120:        mysqli_free_result($res);
                    121:        if ($row['_dbname'] != $db)
                    122:                printf("[020] Connection should has been made to DB/Schema '%s', expecting '%s', [%d] %s\n",
                    123:                        $row['_dbname'], $db, mysqli_errno($link), mysqli_error($link));
                    124: 
                    125:        mysqli_close($link);
                    126:        mysqli_close($link2);
                    127:        print "done!";
                    128: ?>
                    129: --EXPECTF--
                    130: done!