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php7 下 swoole2.02 执行swoole_mysql->query 报错

$db = new swoole_mysql;
$server = array(
'host' => 'localhost',
'user' => 'test',
'password' => 'test',
'database' => 'test',
);

$db->connect($server, function ($db, $r) {
if ($r === false) {
var_dump($db->connect_errno, $db->connect_error);
die;
}
$sql = 'select * from test';
//$sql = 'show tables';
$db->query($sql, function(swoole_mysql $db, $r) {
global $s;
if ($r === false) {
var_dump($db->error, $db->errno);
} elseif ($r === true ) {
var_dump($db->affected_rows, $db->insert_id);
}
var_dump($r);
$db->close();
});
});
sql执行 $sql = 'show tables'; 没问题
执行查询就出错 $sql = 'select * from test';
返回 Segmentation fault
这个什么情况?

Program received signal SIGSEGV, Segmentation fault.
mysql_decode_field (client=0x7ffff1886380) at /usr/local/src/swoole-src-2.0.2-alpha/swoole_mysql.h:419
419	    col->db[size] = '\0';
Missing separate debuginfos, use: debuginfo-install cyrus-sasl-lib-2.1.23-13.el6.x86_64 freetype-2.3.11-17.el6.x86_64 glibc-2.12-1.149.el6_6.5.x86_64 keyutils-libs-1.4-5.el6.x86_64 krb5-libs-1.10.3-33.el6.x86_64 libcom_err-1.41.12-21.el6.x86_64 libcurl-7.19.7-52.el6.x86_64 libgcrypt-1.4.5-12.el6_8.x86_64 libgpg-error-1.7-4.el6.x86_64 libidn-1.18-2.el6.x86_64 libjpeg-turbo-1.2.1-3.el6_5.x86_64 libmcrypt-2.5.8-9.el6.x86_64 libpng-1.2.49-1.el6_2.x86_64 libselinux-2.0.94-5.8.el6.x86_64 libssh2-1.4.2-1.el6_6.1.x86_64 libxml2-2.7.6-21.el6_8.1.x86_64 libxslt-1.1.26-2.el6_3.1.x86_64 nspr-4.11.0-1.el6.x86_64 nss-3.21.3-2.el6_8.x86_64 nss-softokn-freebl-3.14.3-23.3.el6_8.x86_64 nss-util-3.21.3-1.el6_8.x86_64 openldap-2.4.23-26.el6.x86_64 openssl-1.0.1e-30.el6_6.5.x86_64 postgresql-libs-8.4.20-6.el6.x86_64 zlib-1.2.3-29.el6.x86_64
(gdb)

发布于6年前 · 0 次浏览 · 来自提问

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$db = new swoole_mysql;
$server = array(
'host' => 'localhost',
'user' => 'test',
'password' => 'test',
'database' => 'test',
);