While i'm trying to start apache2, error occures:
Syntax error on line 146 of /etc/apache2/apache2.conf:
Syntax error on line 1 of /etc/apache2/mods-enabled/server.load:
Cannot load /opt/dfplatform/bin/mod_server.so into server:
libjsoncpp.so.1: cannot open shared file: No such file or directory
So apache cannot see jsoncpp library, despite it stored in /usr/lib/x86_64-linux-gnu directory, along with other libraries, which apache perfectly finds. Both apache2 and library installed via apt install recently, so it must be fresh versions.
Why does apache don't want to see this specific library? Is it really something about versions and I must install older apache2/libjsoncpp?
Related
In my current workplace we are using MariaDB version 10.5.9 for our DB's and we are trying to reinstall this version for testing purposes on a separate container. However, seems anything from 10.5.9 below is failing with the follow error;
root#mdb-10-5:~# curl -LsS https://r.mariadb.com/downloads/mariadb_repo_setup | sudo bash -s -- --mariadb-server-version=mariadb-10.5.9
# [info] Checking for script prerequisites.
# [warning] Found existing file at /etc/apt/sources.list.d/mariadb.list. Moving to /etc/apt/sources.list.d/mariadb.list.old_5
# [error] MariaDB Server version 10.5.9 is not working.
# Please verify that the version is correct.
#
# The latest MariaDB Server versions are:
# 10.10.1 10.3.36 10.4.26 10.5.17 10.6.10 10.7.6 10.8.5 10.9.3
#
# More information on MariaDB releases is available at:
# https://mariadb.com/kb/en/release-notes/
When I try the same command with version 10.5.10, it works and downloads successfully.
I am using the following procedure, one of which is the MariaDB KB:
https://mariadb.com/kb/en/mariadb-package-repository-setup-and-usage/
https://www.dbi-services.com/blog/how-to-install-a-specific-version-of-mariadb/
Both guides use the same repo, and it is also the only thing that I have found specific when I search for information to install this particular version or MariaDB.
Can anyone offer any suggestions or have experienced similar problems?
We (MariaDB corporation) recently moved over our repositories to a content delivery network instead of using our own servers only. Unfortunately the new service does not have a full archive of older releases yet, the oldest 10.5 we have on there for example is 10.5.10.
I have filed an internal bug report / feature request about that already, but it is still pending.
Meanwhile you can "fix" this by first running the repo setup script with a supported version like 10.5.10, and then editing the repository file it created, replacing the version number with 10.5.9, and the host name dlm.mariadb.com with download.mariadb.com.
On Debian and Ubuntu the repository file would be /etc/apt/sources.list.d/mariadb.list, and you'd have to run apt-get update afterwards to pick up the repo change before installing packages.
On RHEL, CentOS, Rocky etc. the file is /etc/yum.repos.d/mariadb.repo and no further action is needed before installing actual packages.
I've attempted to install timescaledb on Ubuntu 18.04 (32bit) with Postgresql 12 using:
https://docs.timescale.com/latest/getting-started/installation/ubuntu/installation-apt-ubuntu
When I run sudo apt install timescaledb-2-postgresql-12 I get the error:
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package timescaledb-2-postgresql-12
I then tried to go through and build the code locally (from the repository https://github.com/timescale/timescaledb) which was successful (on the make) but I was not able to see the "next steps" for what to do after the build. When I attempt to add the extension in the postgres.conf file by adding "shared_preload_libraries = 'timescaledb' " then restarting. On the restart I get the error
2021-02-22 07:24:28.711 EST [18311] syorke#postgres ERROR: could not open extension control file "/usr/share/postgresql/12/extension/timescaledb.control": No such file or directory
In the timescaledb.control is:
# timescaledb extension
comment = 'Enables scalable inserts and complex queries for time-series data'
default_version = '2.0.1'
module_pathname = '$libdir/timescaledb-2.0.1'
#extension cannot be relocatable once installed because it uses multiple schemas and that is forbidden by PG.
#(though this extension is relocatable during installation).
relocatable = false
My question is am I going about this correctly where the package was not found?
Should I replace the /usr/share/postgresql/12/extension/timescaledb.control with the timescaledb.control.in in the directory where I did my build for timescaledb?
In that control file from the build is:
# timescaledb extension
comment = 'Enables scalable inserts and complex queries for time-series data'
default_version = '#PROJECT_VERSION_MOD#'
module_pathname = '$libdir/timescaledb-#PROJECT_VERSION_MOD#'
#extension cannot be relocatable once installed because it uses multiple schemas and that is forbidden by PG.
#(though this extension is relocatable during installation).
relocatable = false
What would '#PROJECT_VERSION_MOD#' be replaced with and where is the $libdir set?
Thanks for any help.
Hi I just successuffly install on Ubuntu 20.04 using the script locate here
https://packagecloud.io/timescale/timescaledb/install
instead of doing the step 3 on the normal installation process
https://docs.timescale.com/install/latest/self-hosted/installation-debian/#installing-self-hosted-timescaledb-on-debian-based-systems
Then follow step 4 & 5 as on the documentation
As you have install from source maybe you will need to uninstall first
I added
php_redis.dll file in /php/ext folder
and added
extension=redis in php.ini file.
I am using 64bit xampp server on windows 10. This is what I see in the error log:
Warning: PHP Startup: Unable to load dynamic library 'php_redis.dll'
(tried: C:\xampp\php\ext\php_redis.dll (%1 is not a valid Win32
application.), C:\xampp\php\ext\php_php_redis.dll.dll (The specified
module could not be found.)) in Unknown on line 0
Anyone faced similar issues? Do we have a working solution for this?
Okey guys, i have same errors and do some tests))
i have only x86 based solution, i use this for my web devel, worked 100% on Windows 10 x64, so
Download and install Redis 3.2.100 x64 for Windows, (or latest https://github.com/MicrosoftArchive/redis/releases/), with this link:
https://github.com/microsoftarchive/redis/releases/download/win-3.2.100/Redis-x64-3.2.100.msi
Check and save in text file your version of PHP with PHPInfo and additional info: VC14 or VC15, x86 or x64, Thread Safe or Not Thread Safe - you may check with this command: php -i|findstr "Thread" - if enabled you use TS version.
If you not have installed PHP download and unpack (install) PHP v7.3.25 NTS Win32 VC15 x86, with this link:
https://windows.php.net/downloads/releases/php-7.3.25-nts-Win32-VC15-x86.zip
Download Redis v5.1.1 for PHP 7.3 NTS VC15 x86, (or latest https://pecl.php.net/package/redis click on DLL and choose needed version PHP 7.x and check TS or NTS version) or use this link:
https://windows.php.net/downloads/pecl/snaps/redis/5.1.1/php_redis-5.1.1-7.3-nts-vc15-x86.zip
Create dir with small symbols:
C:\php\ext
Unpack php_redis-5.1.1-7.3-nts-vc15-x86.zip archive and copy two files to C:\php\ext directory:
php_redis.dll
php_redis.pdb
Edit your php.ini in PHP dir:
search & edit your "Paths and Directories" section, like that:
;include_path = ".;c:\php\includes"
;http://php.net/include-path
;extension_dir =
doc_root =
user_dir =
also search & edit your "Dynamic Extensions" section, add line:
extension=php_redis.dll
Run web server and test your PHPInfo, you need to see Redis extension section!
I am using WAMP on my local machine and I'm trying to use docblox to generate documentation for a project.
When i try to run the docblox command in my command prompt for a file that has the necessary comments, I get the error message.
C:\wamp\www\wm-ppclps>docblox run -f wm-ppclps.php -t documentation
DocBlox version 0.18.1
Starting transformation of files (this could take a while depending upon the size of your project)
ERROR: The XSL writer was unable to find your XSLTProcessor; please check if you
have installed the PHP XSL extension
I have no idea why this is error message is appearing. The command creates the documentation folder, parses the source code and it produces the structure.xml file. It just won't transform the structure into an HTML file or any other readable file.
I added the PHP install directory to my system path, I installed PEAR system wide, added PEAR install directory to my system path, installed DocBlox using the docblox pear channel, I have the necessary environment variables setup. I uncommented the php.ini line to enable the php_xsl.dll extension for WAMP and restarted WAMP. When I view the phpinfo, i see that the XSL extension is enabled (XSL version 1.1.23, compiled against libxml version 2.6.32, EXSLT enabled).
Does anyone have any idea why this is happening, has come across this problem or can point me in the right direction for an answer?
The error that you are receiving means that php does not recognize the xsl extension.
Php has got a separate ini file for CLI and web; and I presume that you have enabled the xsl extension for apache only.
You can verify this by executing php -i in your command prompt and check if the xsl extension is enabled there. If not then add your dll to the right config for your WAMP.
How do you integrate Active Directory with Plone 4 on Ubuntu? I have searched the Internet up and down and cannot get this to work!!
All I know is that all you have to do is add "plone.app.ldap" in your buildout.cfg file and that will install the add-ons. However, every time I do this I get an error message. I have installed python-ldap 2.3.11 from the Ubuntu repos but yet I still get an error when I run bin/buildout.
When I run bin/buildount it starts Getting distribution for 'python-ldap>=2.0.6'. I don't understand why does it have to do that when I already have python-ldap installed and tested successfully!
I have Python 2.6.
Here is the message I get when I execute bin/buildout:
Getting distribution for 'python-ldap>=2.0.6'.
extra_compile_args: -g
extra_objects:
include_dirs: /opt/openldap-RE24/include /usr/include/sasl
library_dirs: /opt/openldap-RE24/lib
libs: ldap_r lber sasl2 ssl crypto
file Lib/ldap.py (for module ldap) not found
file Lib/ldap/controls.py (for module ldap.controls) not found
file Lib/ldap/extop.py (for module ldap.extop) not found
file Lib/ldap/schema.py (for module ldap.schema) not found
warning: no files found matching 'Makefile'
warning: no files found matching 'Modules/LICENSE'
file Lib/ldap.py (for module ldap) not found
file Lib/ldap/controls.py (for module ldap.controls) not found
file Lib/ldap/extop.py (for module ldap.extop) not found
file Lib/ldap/schema.py (for module ldap.schema) not found
file Lib/ldap.py (for module ldap) not found
file Lib/ldap/controls.py (for module ldap.controls) not found
file Lib/ldap/extop.py (for module ldap.extop) not found
file Lib/ldap/schema.py (for module ldap.schema) not found
In file included from Modules/LDAPObject.c:9:0:
Modules/errors.h:8:18: fatal error: lber.h: No such file or directory
compilation terminated.
error: Setup script exited with error: command 'gcc' failed with exit status 1
An error occured when trying to install python-ldap 2.4.3. Look above this message for any errors that were output by easy_install.
While:
Installing instance.
Getting distribution for 'python-ldap>=2.0.6'.
Error: Couldn't install: python-ldap 2.4.3
*************** PICKED VERSIONS ****************
[versions]
plone.app.ldap = 1.2.6
#Required by:
#Products.PloneLDAP 1.1
Products.LDAPMultiPlugins = 1.14
#Required by:
#Products.PloneLDAP 1.1
Products.LDAPUserFolder = 2.20
#Required by:
#plone.app.ldap 1.2.6
Products.PloneLDAP = 1.1
#Required by:
#Products.LDAPUserFolder 2.20
dataflake.ldapconnection = 1.2
*************** /PICKED VERSIONS ***************
Please advise.
Now that you've actually included the error, it turns out this is a whole different issue. You can't build python-ldap without having the LDAP development package avialable. On any debian based system, such as ubuntu, you can use the excellent deb package metadata to do this for you.
$ sudo apt-get build-dep python-ldap