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131 lines
4.5 KiB
PHP
131 lines
4.5 KiB
PHP
--TEST--
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Trying implicit reconnect after wait_timeout and KILL using mysqli_ping()
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifemb.inc');
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require_once('skipifconnectfailure.inc');
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if (stristr(mysqli_get_client_info(), 'mysqlnd'))
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die("skip: test for libmysql");
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?>
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--INI--
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mysqli.reconnect=1
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--FILE--
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<?php
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require_once("connect.inc");
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require_once("table.inc");
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if (!$link2 = mysqli_connect($host, $user, $passwd, $db, $port, $socket))
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printf("[001] Cannot create second database connection, [%d] %s\n",
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mysqli_connect_errno(), mysqli_connect_error());
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$thread_id_timeout = mysqli_thread_id($link);
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$thread_id_control = mysqli_thread_id($link2);
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if (!$res = mysqli_query($link2, "SHOW FULL PROCESSLIST"))
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printf("[002] Cannot get full processlist, [%d] %s\n",
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mysqli_errno($link2), mysqli_error($link));
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$running_threads = array();
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while ($row = mysqli_fetch_assoc($res))
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$running_threads[$row['Id']] = $row;
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mysqli_free_result($res);
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if (!isset($running_threads[$thread_id_timeout]) ||
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!isset($running_threads[$thread_id_control]))
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printf("[003] Processlist is borked, [%d] %s\n",
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mysqli_errno($link2), mysqli_error($link));
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if (!mysqli_query($link, "SET SESSION wait_timeout = 2"))
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printf("[004] Cannot set wait_timeout, [%d] %s\n", mysqli_errno($link), mysqli_error($link));
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if (!$res = mysqli_query($link, "SHOW VARIABLES LIKE 'wait_timeout'"))
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printf("[005] Cannot check if wait_timeout has been set, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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if (!$row = mysqli_fetch_assoc($res))
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printf("[006] Cannot get wait_timeout, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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mysqli_free_result($res);
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if ($row['Value'] != 2)
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printf("[007] Failed setting the wait_timeout, test will not work, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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// after 2+ seconds the server should kill the connection
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sleep(3);
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if (!$res = mysqli_query($link2, "SHOW FULL PROCESSLIST"))
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printf("[008] Cannot get full processlist, [%d] %s\n",
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mysqli_errno($link2), mysqli_error($link));
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$running_threads = array();
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while ($row = mysqli_fetch_assoc($res))
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$running_threads[$row['Id']] = $row;
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mysqli_free_result($res);
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if (isset($running_threads[$thread_id_timeout]))
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printf("[009] Server should have killed the timeout connection, [%d] %s\n",
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mysqli_errno($link2), mysqli_error($link));
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if (true !== mysqli_ping($link))
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printf("[010] Reconnect should have happened");
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if (!$res = mysqli_query($link, "SELECT DATABASE() as _dbname"))
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printf("[011] Cannot get database name, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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if (!$row = mysqli_fetch_assoc($res))
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printf("[012] Cannot get database name, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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mysqli_free_result($res);
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if ($row['_dbname'] != $db)
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printf("[013] Connection should has been made to DB/Schema '%s', expecting '%s', [%d] %s\n",
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$row['_dbname'], $db, mysqli_errno($link), mysqli_error($link));
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// ... and now we try KILL
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$thread_id_timeout = mysqli_thread_id($link);
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if (!mysqli_query($link2, sprintf('KILL %d', $thread_id_timeout)))
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printf("[014] Cannot KILL timeout connection, [%d] %s\n", mysqli_errno($link2), mysqli_error($link2));
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// Give the server a second to really kill the other thread...
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sleep(1);
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if (!$res = mysqli_query($link2, "SHOW FULL PROCESSLIST"))
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printf("[015] Cannot get full processlist, [%d] %s\n",
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mysqli_errno($link2), mysqli_error($link));
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$running_threads = array();
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while ($row = mysqli_fetch_assoc($res))
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$running_threads[$row['Id']] = $row;
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mysqli_free_result($res);
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if (isset($running_threads[$thread_id_timeout]) ||
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!isset($running_threads[$thread_id_control]))
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printf("[016] Processlist is borked, [%d] %s\n",
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mysqli_errno($link2), mysqli_error($link));
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if (true !== ($tmp = mysqli_ping($link)))
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printf("[017] Expecting boolean/true got %s/%s\n", gettype($tmp), $tmp);
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if (!$res = mysqli_query($link, "SELECT DATABASE() as _dbname"))
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printf("[018] Cannot get database name, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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if (!$row = mysqli_fetch_assoc($res))
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printf("[019] Cannot get database name, [%d] %s\n",
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mysqli_errno($link), mysqli_error($link));
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mysqli_free_result($res);
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if ($row['_dbname'] != $db)
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printf("[020] Connection should has been made to DB/Schema '%s', expecting '%s', [%d] %s\n",
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$row['_dbname'], $db, mysqli_errno($link), mysqli_error($link));
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mysqli_close($link);
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mysqli_close($link2);
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print "done!";
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?>
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--EXPECTF--
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done!
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