Главная » Linux

Php linux cannot open shared object file

На чтение 8 мин Просмотров 1 Опубликовано
Содержание
  1. Error In PHP5 ..Unable to load dynamic library
  2. php-oci8 - libclntsh.so.18.1: cannot open shared object file
  3. Update
  4. 1 Answer 1
  5. Unable to load dynamic php_mbstring.dll library
  6. 4 Answers 4
  7. how to solve myqli.so ,cannot open shared object file
  8. 1 Answer 1

Error In PHP5 ..Unable to load dynamic library

Even though several other answers suggest it, installing more unnecessary software is generally not the best solution. Instead, you should fix the underlying problem. The reason these messages appear is because you are trying to load those extensions, but they are not installed. So the easy solution is simply to tell PHP to stop trying to load them:

First, find out which files are trying to load the above extensions:

$ grep -Hrv ";" /etc/php5 | grep -E "extension(\s+)? mt24">
)" data-controller="se-share-sheet" data-se-share-sheet-title="Share a link to this answer" data-se-share-sheet-subtitle="" data-se-share-sheet-post-type="answer" data-se-share-sheet-social="facebook twitter devto" data-se-share-sheet-location="2" data-se-share-sheet-license-url="https%3a%2f%2fcreativecommons.org%2flicenses%2fby-sa%2f3.0%2f" data-se-share-sheet-license-name="CC BY-SA 3.0" data-s-popover-placement="bottom-start">Share
)" title="">Improve this answer
)">edited Jun 5, 2017 at 15:37
answered Jun 9, 2013 at 3:39
10
    4
    I encountered the same errors after a dist-upgrade from Debian 6.x to 7.1. I didn't know suhosin and idn modules got removed in this newer packages.. so big thx for the nice grep line.
    – Daniel W.
    Jul 24, 2013 at 10:15
    Thank you very much. This worked pretty fine in Ubuntu 12.04.2 LTS. I yet have a question: If I disable the extensions causing the error by placing a ; symbol at the beggining of the line, will they be re-enabled after an upgrade?
    – Geppettvs D'Constanzo
    Aug 12, 2013 at 16:21
    1
    @GeppettvsD'Constanzo When upgrading, sometimes it will prompt you whether to overwrite the config file. If you overwrite it, it MAY overwrite these ones, but I'm not too sure. Just choose no.
    – Mike
    Aug 12, 2013 at 19:52
    1
    I agree, if you don't need it the extension why install it?
    – d0001
    Sep 18, 2013 at 20:28
    1
    I like this kind of answers because they make you understand what's going on AKA = know-how
    – nulll
    Jul 10, 2014 at 8:46
|Show 5 more comments
47
sudo apt-get install php5-mcrypt sudo apt-get install php5-mysql

Источник

php-oci8 - libclntsh.so.18.1: cannot open shared object file

Check modules again and oci8 not yet loaded. In order to test if it fails with all modules I tried with mbstring (not installed by default):

# yum --enablerepo=remi-php72 install php-mbstring Installed: php-mbstring.x86_64 0:7.2.17-1.el6.remi Complete!

If I do php -m mbstring successfully listed there. Am I missing something with oci8 ? Thank you in advance.

Update

PHP Warning: PHP Startup: Unable to load dynamic library 'oci8' (tried: /usr/lib64/php/modules/oci8 (/usr/lib64/php/modules/oci8: cannot open shared object file: No such file or directory), /usr/lib64/php/modules/oci8.so (libclntsh.so.18.1: cannot open shared object file: No such file or directory)) in Unknown on line 0

Looks like php can not find libclntsh.so.18.1 library from Oracle client. So I decided to check the oracle's home lib to take look:

# ls -l libclntsh* lrwxrwxrwx. 1 oracle oinstall 61 Mar 26 16:20 libclntsh.so -> /u01/app/oracle/product/11.2.0/dbhome_1/lib/libclntsh.so.11.1 lrwxrwxrwx. 1 oracle oinstall 56 Mar 26 16:19 libclntsh.so.10.1 -> /u01/app/oracle/product/11.2.0/dbhome_1/lib/libclntsh.so -rwxr-xr-x. 1 oracle oinstall 47251283 Mar 26 16:20 libclntsh.so.11.1

What I am thinking is that the oci8 extension is trying to load this library for 18c oracle version while my current client is 11g. No idea on how to solve it.

1 Answer 1

To solve this problem, it is necessary to download Oracle Client 18.5.0 Base - Linux x86-64 here:

Unzip sources as oracle user:

$ cd /u01/app/oracle/product/ $ mkdir 18.5.0 $ cd 18.5.0 $ wget -c https://download.oracle.com/otn/linux/instantclient/185000/instantclient-basic-linux.x64-18.5.0.0.0dbru.zip?AuthParam=1555443721_28dfadc632483f950d87ee5f54810e06 -O instantclient-basic-linux.x64-18.5.0.0.0dbru.zip $ unzip instantclient-basic-linux.x64-18.5.0.0.0dbru.zip

Doing ls you can confirm that the library is right there:

$ ls -l instantclient_18_5/ total 227712 -rwxr-xr-x. 1 oracle oinstall 42360 Feb 26 20:04 adrci -r-xr-xr-x. 1 oracle oinstall 5780 Feb 26 20:04 BASIC_LICENSE -rw-r--r--. 1 oracle oinstall 1632 Feb 26 20:04 BASIC_README -rwxr-xr-x. 1 oracle oinstall 66672 Feb 26 20:04 genezi -rwxrwxr-x. 1 oracle oinstall 8357160 Feb 26 20:04 libclntshcore.so.18.1 lrwxrwxrwx. 1 oracle oinstall 17 Apr 16 20:42 libclntsh.so -> libclntsh.so.18.1 -rwxrwxr-x. 1 oracle oinstall 78200832 Feb 26 20:04 libclntsh.so.18.1 -r-xr-xr-x. 1 oracle oinstall 3551217 Feb 26 20:04 libipc1.so -r-xr-xr-x. 1 oracle oinstall 467932 Feb 26 20:04 libmql1.so -r-xr-xr-x. 1 oracle oinstall 6636088 Feb 26 20:04 libnnz18.so lrwxrwxrwx. 1 oracle oinstall 15 Apr 16 20:42 libocci.so -> libocci.so.18.1 -r-xr-xr-x. 1 oracle oinstall 2282891 Feb 26 20:04 libocci.so.18.1 -rwxr-xr-x. 1 oracle oinstall 126959616 Feb 26 20:04 libociei.so -r-xr-xr-x. 1 oracle oinstall 160875 Feb 26 20:04 libocijdbc18.so -r-xr-xr-x. 1 oracle oinstall 394835 Feb 26 20:04 libons.so -r-xr-xr-x. 1 oracle oinstall 117635 Feb 26 20:04 liboramysql18.so drwxr-xr-x. 3 oracle oinstall 4096 Feb 26 20:04 network -r--r--r--. 1 oracle oinstall 4161744 Feb 26 20:04 ojdbc8.jar -r--r--r--. 1 oracle oinstall 1398331 Feb 26 20:04 ucp.jar -rwxr-xr-x. 1 oracle oinstall 242008 Feb 26 20:04 uidrvci -rw-r--r--. 1 oracle oinstall 74263 Feb 26 20:04 xstreams.jar

Finnaly, it is mandatory to set LD_LIBRARY_PATH env variable in order to let PHP where to find the library:

$ export LD_LIBRARY_PATH=/u01/app/oracle/product/18.5.0/instantclient_18_5

Now, you can check that oci8 is correctly listed there:

$ php -m [PHP Modules] bz2 calendar Core ctype curl date exif fileinfo filter ftp gettext hash iconv json libxml mbstring oci8

Источник

Unable to load dynamic php_mbstring.dll library

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/php_mbstring.dll' - /usr/lib/php/20151012/php_mbstring.dll: cannot open shared object file: No such file or directory in Unknown on line 0 PHP 7.0.4-7ubuntu2 (cli) ( NTS ) Copyright (c) 1997-2016 The PHP Group Zend Engine v3.0.0, Copyright (c) 1998-2016 Zend Technologies with Zend OPcache v7.0.6-dev, Copyright (c) 1999-2016, by Zend Technologies

I have uncommented this line extension=php_mbstring.dll in my /etc/php/7.0/fpm/php.ini file and this doesn't seem to solve my problem. How would i get rid of this warning?

I agree with what you are saying. Question is why would a windows error show in ubuntu and how can I install the mbstring.so library?

4 Answers 4

In php.ini search "extension_dir" : uncomment for the platform (in my case it is on Windows:)

; Directory in which the loadable extensions (modules) reside. ; http://php.net/extension-dir ; extension_dir = "./" ; On windows: extension_dir = "ext"

I was running into the same PHP warnings when trying to run it from the command line. This was on a Homestead Vagrant Ubuntu box, where i was getting:

 PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20160303/php_mbstring.dll' - /usr/lib/php/20160303/php_mbstring.dll: cannot open shared object file: No such file or directory in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20160303/php_exif.dll' - /usr/lib/php/20160303/php_exif.dll: cannot open shared object file: No such file or directory in Unknown on line 0

What I didn't realize is that it uses a php.ini in a separate /cli/ directory (E.g. /etc/php/7.X/cli/php.ini) when you're running php on the command line or using a CLI that uses PHP

Based on the paths in your question, look for /etc/php/7.0/cli/php.ini and you should comment out the mbstring module (assuming Linux):

extension=php_mbstring.dll ;extension=php_mbstring.dll ; commented out

If this doesn't solve the issue for you, try running:

php -i | grep -i "Loaded Configuration File"

This pointed me at the correct php.ini file:

Loaded Configuration File => /etc/php/7.1/cli/php.ini

Источник

how to solve myqli.so ,cannot open shared object file

Message: PHP Startup: Unable to load dynamic library '/path/to/extension/mysqli.so' (tried: /path/to/extension/mysqli.so (/path/to/extension/mysqli.so: cannot open shared object file: No such file or directory), /usr/lib/php/20170718//path/to/extension/mysqli.so.so (/usr/lib/php/20170718//path/to/extension/mysqli.so.so: cannot open shared object file: No such file or directory)) A PHP Error was encountered Severity: Core Warning Message: PHP Startup: Unable to load dynamic library '/path/to/extension/mysqli.so' (tried: /path/to/extension/mysqli.so (/path/to/extension/mysqli.so: cannot open shared object file: No such file or directory), /usr/lib/php/20170718//path/to/extension/mysqli.so.so (/usr/lib/php/20170718//path/to/extension/mysqli.so.so: cannot open shared object file: No such file or directory)) Filename: Unknown Line Number: 0 command :find / -name 'mysqli.so' /usr/lib/php/20190902/mysqli.so /usr/lib/php/20170718/mysqli.so /usr/lib/php/20151012/mysqli.so command: find / -name 'php.ini' /etc/php/7.0/cli/php.ini /etc/php/7.0/apache2/php.ini /etc/php/7.2/cli/php.ini /etc/php/7.2/apache2/php.ini /etc/php/7.4/cli/php.ini /etc/php/7.4/apache2/php.ini i would like to solve this severity warning.

1 Answer 1

You have to reinstall the package for this library depending on your Ubuntu version:

sudo apt-get install --reinstall php7.0-mysql # for 16.04 LTS sudo apt-get install --reinstall php7.2-mysql # for 18.04 LTS sudo apt-get install --reinstall php7.4-mysql # for 20.04 LTS and 20.10

Источник

Читайте также:  Linux boot grub menu
Оцените статью
© 2023 Posetke
Adblock
detector