每当PHP在Fedora 20中启动时，pdo_odbc.so中的pdo_parse_params错误 [英] pdo_parse_params error in pdo_odbc.so whenever PHP starts in Fedora 20
本文介绍了每当PHP在Fedora 20中启动时，pdo_odbc.so中的pdo_parse_params错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
当我尝试通过命令行启动PHP时出现此错误:
I'm getting this error when I try to start PHP via command line:
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/pdo_odbc.so' - /usr/lib64/php/modules/pdo_odbc.so: undefined symbol: pdo_parse_params in Unknown on line 0
以下是我已安装的PHP软件包:
Here are the PHP packages I have installed:
php.x86_64 5.5.7-1.fc20 @updates
php-ZendFramework.noarch 1.12.3-3.fc20 @updates
php-bcmath.x86_64 5.5.7-1.fc20 @updates
php-cli.x86_64 5.5.7-1.fc20 @updates
php-common.x86_64 5.5.7-1.fc20 @updates
php-devel.x86_64 5.5.7-1.fc20 @updates
php-gd.x86_64 5.5.7-1.fc20 @updates
php-mcrypt.x86_64 5.5.7-1.fc20 @updates
php-mssql.x86_64 5.5.7-1.fc20 @updates
php-odbc.x86_64 5.5.7-1.fc20 @updates
php-pdo.x86_64 5.5.7-1.fc20 @updates
php-pear.noarch 1:1.9.4-23.fc20 @fedora
php-pecl-jsonc.x86_64 1.3.3-1.fc20 @updates
php-pecl-jsonc-devel.x86_64 1.3.3-1.fc20 @updates
php-process.x86_64 5.5.7-1.fc20 @updates
php-xml.x86_64 5.5.7-1.fc20 @updates
我将extension=pdo_odbc.so和extension=oci8.so作为我的/etc/php.ini文件中定义的唯一扩展名. /etc/php.d目录中还有很多.ini文件，这些文件可以加载大多数其他扩展名.以下.so文件位于/usr/lib64/php/modules目录中:
I have extension=pdo_odbc.so and extension=oci8.so as the only extensions defined in my /etc/php.ini file. There are also a lot of .ini files in the /etc/php.d directory that loads most of the other extensions. The following .so files are in the /usr/lib64/php/modules directory:
-rwxr-xr-x. 1 root root 32560 Dec 10 23:51 bcmath.so
-rwxr-xr-x. 1 root root 24696 Dec 10 23:51 bz2.so
-rwxr-xr-x. 1 root root 33752 Dec 10 23:51 calendar.so
-rwxr-xr-x. 1 root root 15568 Dec 10 23:51 ctype.so
-rwxr-xr-x. 1 root root 86912 Dec 10 23:51 curl.so
-rwxr-xr-x. 1 root root 180608 Dec 10 23:51 dom.so
-rwxr-xr-x. 1 root root 65496 Dec 10 23:51 exif.so
-rwxr-xr-x. 1 root root 2713328 Dec 10 23:51 fileinfo.so
-rwxr-xr-x. 1 root root 53624 Dec 10 23:51 ftp.so
-rwxr-xr-x. 1 root root 120904 Dec 10 23:51 gd.so
-rwxr-xr-x. 1 root root 15640 Dec 10 23:51 gettext.so
-rwxr-xr-x. 1 root root 45080 Dec 10 23:51 iconv.so
-rwxr-xr-x. 1 root root 40840 Dec 12 09:13 json.so
-rwxr-xr-x. 1 root root 45256 Dec 10 23:51 mcrypt.so
-rwxr-xr-x. 1 root root 53816 Dec 10 23:51 mssql.so
-rwxr-xr-x. 1 root root 560751 Jan 10 10:20 oci8.so
-rwxr-xr-x. 1 root root 70312 Dec 10 23:51 odbc.so
-rwxr-xr-x. 1 root root 25008 Dec 10 23:51 pdo_dblib.so
-rwxr-xr-x. 1 root root 28856 Dec 10 23:51 pdo_odbc.so
-rwxr-xr-x. 1 root root 116240 Dec 10 23:51 pdo.so
-rwxr-xr-x. 1 root root 29168 Dec 10 23:51 pdo_sqlite.so
-rwxr-xr-x. 1 root root 272000 Dec 10 23:51 phar.so
-rwxr-xr-x. 1 root root 32880 Dec 10 23:51 posix.so
-rwxr-xr-x. 1 root root 15624 Dec 10 23:51 shmop.so
-rwxr-xr-x. 1 root root 54176 Dec 10 23:51 simplexml.so
-rwxr-xr-x. 1 root root 91368 Dec 10 23:51 sockets.so
-rwxr-xr-x. 1 root root 51336 Dec 10 23:51 sqlite3.so
-rwxr-xr-x. 1 root root 19880 Dec 10 23:51 sysvmsg.so
-rwxr-xr-x. 1 root root 11496 Dec 10 23:51 sysvsem.so
-rwxr-xr-x. 1 root root 15720 Dec 10 23:51 sysvshm.so
-rwxr-xr-x. 1 root root 19712 Dec 10 23:51 tokenizer.so
-rwxr-xr-x. 1 root root 36720 Dec 10 23:51 wddx.so
-rwxr-xr-x. 1 root root 32888 Dec 10 23:51 xmlreader.so
-rwxr-xr-x. 1 root root 54072 Dec 10 23:51 xml.so
-rwxr-xr-x. 1 root root 49152 Dec 10 23:51 xmlwriter.so
-rwxr-xr-x. 1 root root 37104 Dec 10 23:51 xsl.so
可以在此处找到我运行phpinfo()的输出.
The output of when I run phpinfo() can be found here.
/etc/php.d中pdo_odbc.ini的内容:
Contents of pdo_odbc.ini at /etc/php.d:
; Enable pdo_odbc extension module
extension=pdo_odbc.so
readelf -Ws pdo_odbc.so的输出:
Symbol table '.dynsym' contains 83 entries:
Num: Value Size Type Bind Vis Ndx Name
0: 0000000000000000 0 NOTYPE LOCAL DEFAULT UND
1: 0000000000001ac0 0 SECTION LOCAL DEFAULT 9
2: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND convert_to_long
3: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND pdo_parse_params
4: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_pdo_unregister_driver
5: 0000000000000000 0 FUNC GLOBAL DEFAULT UND free@GLIBC_2.2.5 (2)
6: 0000000000000000 0 FUNC GLOBAL DEFAULT UND strcasecmp@GLIBC_2.2.5 (2)
7: 0000000000000000 0 NOTYPE WEAK DEFAULT UND _ITM_deregisterTMCloneTable
8: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLParamData
9: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND cfg_get_string
10: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLRowCount
11: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _estrdup
12: 0000000000000000 0 FUNC GLOBAL DEFAULT UND strlen@GLIBC_2.2.5 (2)
13: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLFreeHandle
14: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLFetchScroll
15: 0000000000000000 0 FUNC GLOBAL DEFAULT UND __stack_chk_fail@GLIBC_2.4 (3)
16: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _zval_dtor_func
17: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLDriverConnect
18: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLPutData
19: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND zend_fetch_resource
20: 0000000000000000 0 FUNC GLOBAL DEFAULT UND strchr@GLIBC_2.2.5 (2)
21: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_info_print_table_row
22: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _php_stream_stat
23: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLGetDiagRec
24: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLDescribeCol
25: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _erealloc
26: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_pdo_get_exception
27: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND zend_hash_index_find
28: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND zend_declare_class_constant_long
29: 0000000000000000 0 NOTYPE WEAK DEFAULT UND __gmon_start__
30: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLCloseCursor
31: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLSetEnvAttr
32: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_error_docref0
33: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_info_print_table_end
34: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _safe_malloc
35: 0000000000000000 0 FUNC GLOBAL DEFAULT UND memcpy@GLIBC_2.14 (4)
36: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLConnect
37: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND zend_throw_exception_ex
38: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_file_le_stream
39: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLDescribeParam
40: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_info_print_table_header
41: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_pdo_register_driver
42: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLColAttribute
43: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_pdo_get_dbh_ce
44: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLPrepare
45: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _ecalloc
46: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLSetConnectAttr
47: 0000000000000000 0 FUNC GLOBAL DEFAULT UND __strcpy_chk@GLIBC_2.3.4 (5)
48: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _convert_to_string
49: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLExecute
50: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _efree
51: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLExecDirect
52: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND zval_is_true
53: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLSetCursorName
54: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLDisconnect
55: 0000000000000000 0 NOTYPE WEAK DEFAULT UND _Jv_RegisterClasses
56: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _php_stream_read
57: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND add_next_index_string
58: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _estrndup
59: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLEndTran
60: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _emalloc
61: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLNumResultCols
62: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLGetData
63: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_file_le_pstream
64: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND _zval_copy_ctor_func
65: 0000000000000000 0 NOTYPE WEAK DEFAULT UND _ITM_registerTMCloneTable
66: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLBindParameter
67: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLGetCursorName
68: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND add_next_index_long
69: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLSetStmtAttr
70: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLAllocHandle
71: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND php_info_print_table_start
72: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLBindCol
73: 0000000000000000 0 FUNC WEAK DEFAULT UND __cxa_finalize@GLIBC_2.2.5 (2)
74: 0000000000000000 0 NOTYPE GLOBAL DEFAULT UND spprintf
75: 0000000000000000 0 FUNC GLOBAL DEFAULT UND strstr@GLIBC_2.2.5 (2)
76: 0000000000000000 0 FUNC GLOBAL DEFAULT UND SQLMoreResults
77: 0000000000206438 0 NOTYPE GLOBAL DEFAULT 23 _edata
78: 0000000000206440 0 NOTYPE GLOBAL DEFAULT 24 _end
79: 0000000000002310 8 FUNC GLOBAL DEFAULT 11 get_module
80: 0000000000206438 0 NOTYPE GLOBAL DEFAULT 24 __bss_start
81: 0000000000001ac0 0 FUNC GLOBAL DEFAULT 9 _init
82: 00000000000045a4 0 FUNC GLOBAL DEFAULT 12 _fini
推荐答案
解决我问题的方法是从/etc/php.ini中删除行extension=pdo_odbc.so.
What solved my issue was removing the line extension=pdo_odbc.so from /etc/php.ini.
pdo_odbc.so扩展名将导入到/etc/php.d/pdo_odbc.ini文件中，该文件中也包含extension=pdo_odbc.so.
The pdo_odbc.so extension gets imported in the /etc/php.d/pdo_odbc.ini file, which also had extension=pdo_odbc.so in it.
