Description
This is an issue I noticed while working on this fix.
#11912
This line sets the CR_MALFORMED_PACKET error.
|
SET_CLIENT_ERROR(error_info, CR_MALFORMED_PACKET, UNKNOWN_SQLSTATE, "Malformed packet"); |
However, the CR_SERVER_GONE_ERROR error may already be set at this point.
|
SET_CLIENT_ERROR(error_info, CR_SERVER_GONE_ERROR, UNKNOWN_SQLSTATE, mysqlnd_server_gone); |
Therefore, a CR_MALFORMED_PACKET error is output when an CR_SERVER_GONE_ERROR error should be output.
Fatal error: Uncaught mysqli_sql_exception: Malformed packet in /var/www/html/test/test.php:11
I get the following error message in the same situation when building with libmysqlclient :
Fatal error: Uncaught mysqli_sql_exception: Lost connection to MySQL server during query in /var/www/html/test/test.php:11
The code to reproduce:
<?php
$driver = new mysqli_driver();
$driver->report_mode = MYSQLI_REPORT_ERROR|MYSQLI_REPORT_STRICT;
$mysqli = new mysqli("mysql", "root", "", "test"); // my env
fgets(STDIN);
// Restarted mysql, then press enter
var_dump($mysqli->select_db("test2"));PHP Version
PHP 8.0+
Operating System
No response
Description
This is an issue I noticed while working on this fix.
#11912
This line sets the
CR_MALFORMED_PACKETerror.php-src/ext/mysqlnd/mysqlnd_wireprotocol.c
Line 2471 in f907a00
However, the
CR_SERVER_GONE_ERRORerror may already be set at this point.php-src/ext/mysqlnd/mysqlnd_wireprotocol.c
Line 297 in f907a00
Therefore, a
CR_MALFORMED_PACKETerror is output when anCR_SERVER_GONE_ERRORerror should be output.I get the following error message in the same situation when building with libmysqlclient :
The code to reproduce:
PHP Version
PHP 8.0+
Operating System
No response