I'd like to create a local copy on my Windows 8 machine to further develop existing extensions and test upcoming updates of a Typo3 6.1.7 installation. I tared everything up including the MySQL DB dump, extracted it into a fresh install of XAMPP and imported the database. After adjusting the DB and OpenSSL settings in the LocalConfiguration.php I tried to login with my password, but I get a message stating my credentials must be wrong.
The LoginSecurity on BE is configured with RSA, and the InstallTool states that my OpenSSL config is running correct. Then why can't I login? What did I miss?
Searching what could be wrong I looked at the requirements for Typo3 6.1.x, and it clearly states that it supports MySQL 5.5.x. Sure enough, the freshly installed XAMPP uses MySQL 5.6. I removed it, installed the other current XAMPP package with MySQL 5.5 and now it works.
Related
I am trying to restore a backup of Moodle version 2.7 with PHP 5.5 and MySQL 5.5 from one server to another server with Moodle 3.9 and PHP 7.4 and MySQL 8.0. But I am getting the following error:
I even tried the to change ##default_storage_engine to ##storage_engine in /lib/dml/mysqli_native_moodle_database.php but still not working. I also verified the disk space. There is enough space on the disk.
You need to follow an upgrade path from Moodle 2.7
https://docs.moodle.org/311/en/Upgrading_FAQ#How_do_I_upgrade_from_1.9.x_to_3.11.3F
First install Moodle 2.7.20 on the new server and restore the database.
Then upgrade to Moodle 3.2.9
Then you can upgrade to Moodle 3.9.x
Note that you will need to upgrade any additional plugins that were installed too. I'd recommend doing this at each upgrade stage for each version.
If you haven't already, you will also need to back up the site data folder at the same time as the database backup. The site data folder contains uploaded files, these are not stored in the database. As well as custom languages.
https://docs.moodle.org/39/en/Upgrading
Recently I installed PostgreSQL 10.4, but it was losing connection all the time. I uninstalled it, removed the data folder and installed version 9.6, which didn't help, so I uninstalled it as well and removed the data folder. I installed 10.4 again hoping that it will work well this time.
When I opened pgAdmin it showed as if version 9.6 was still installed apart form the 10.4 (which should be there). I tried creating a user in it (to see if it really works) and it created it successfully, but after further investigation I realized that it created the same user in the 10.4 installation. It must have been the same installation, but pgAdmin saw it as two separate ones. I deleted both installations form pgAdmin and reinstalled version 10.4.
Everything works fine now, but I still wanted to ask what might have caused this issue? Can it cause problems for my existing db in the future?
It's not "PostgreSQL" that remembered the installation. It's pgAdmin where you simply didn't delete the configured connection. Connection information is something specific to the SQL client, not the database server.
The existing connection definition uses the same hostname, port and apparently password that was valid for a running 9.6 server or the new Postgres 10 server. The name of that "server" is something that is specified in pgAdmin and has nothing to do with the actual Postgres installation. You could have named the "9.6 Server" connection "Connect to some nice DBMS" instead.
That information is not stored together with the PostgreSQL installation, but in your user profile.
I read that it was impossible to install yii2 on a standard hosting platform (redhat, centos...) without deleting the AssetManager.
And install is lock with it. Access refused, permission denied.... Despite the rights 777 on the assets folder.
And in default way, hack code, disable control like (is_writable) to allow continued the install process to congratulation, but without css ....
But I can't modify all the code , to use it?
They're a lot of issue about assetmanager.
I tried yii1 few years ago, and it was wonderful framework... But everything is permitted under windows. Someone tried to install it under redhat, fedora, Centos.
There is a specific configuration ... Or yii2 not builted and designed for theses environments ?
Because i found tuto about laravel 5.1, Zend 2 since 2013... But nothing about Yii2, and only one... about Yii1... on this hosting OS.
Yii2 is ready for professionnel standard hosting environnement or is just for hobbist with Wamp under Windows ? (Online tuto is in majority on this OS, with Wamp...).
And maybe for that, it's work fine... like i test under windows
Thank you for the links. I had read
Finally I found the answer, which is never explained in the tutorial above (because often disabled and the module is not present in Ubuntu or Debian)
It's SELinux security. To install Yii2 there are the following commands:
semanage fcontext -a -t httpd_sys_rw_content_t 'each folder writable'
setsebool -P httpd_unified 1
Without this open rignt, you can't install Yii2
All what Yii 2.0 requires is a Web server supporting PHP 5.4 or above.
( currently not PHP 7 due to reserved word conflict that will be solved in future releases )
And yes 5 stables versions ready for production has been released, currently Yii 2.0.5
Here is a quick example about how to install Yii2 with CentOS6 which has nothing different from what is already described in the official docs.
If you know any CentOS related issue please post them and we will discuss answers, because sincerely i just did few searches and didn't found any besides few wrong apache or nginx configurations or missing packages like this CentoOS7 case. Otherwise if you need a pre-configured & working VM with Yii2 and CentOS 7, then you may check this vagrant repo.
I am using the trial version of the Zend Server edition. From all the videos/documentation supposedly you are able to change the database version from SQLITE to MySQL, but all I get when deploying an application on Zend Server is to set the Host, Database name, username and password?
Just install mysql on your system and use it. ZendServer does not care what database engine you use. When installing Zend Server it is supposed to ask if you want to install mysql (possibly you have to chose manual installation or custom or extra stuff) you might of mised that option so perhapds reinstalling is the simpler solution.
But really, you should be able to just install mysql and start using it.
I'm trying to install PGSQL 8.3 (and 8.4 and 9.0) on my work laptop. At the end of the installation, the installer complains it can't init the cluster. Investigating more, I noticed that the service is not even installed. I did use the "OneClick Installer", not the pgAdmin stand alone install. I tried installing as Administrator and as a regular user. In all the cases, the pgsql system account is created and the files copied, but the service is not.
I successfully installed PGSQL many times on my home PC. Both the laptop and desktop use Windows 7 64 bits (former is Professional, later is Ultimate). The only differences I can think of are that the laptop is part of an Active Directory and uses McAfee, while the desktop is only on a workgroup and uses Windows Security Essentials.
Are you sure the postgres user is allowed to create files in the data directory? The installer defaults to putting the data directory where the binaries are installed (e.g. c:\Program Files) which is usually not writeable by a regular user (and I never understood why the installer contains such an idiotic default).
McAffee could be an issue though. I have heard several stories about virus scanners infering with the Postgres (or other DBMS). Can you turn McAffee off - at least for the data directory?
Another problem could be that the installer is not able to create the postgres windows user (that is used to run the service).
If you are a local administrator on that machine, try to create the user before the installer does it. The installer will then not try to create the user account.
As a last ressort, you could install PostgreSQL without the installer (this is what I usually do).
Download the ZIP file from http://www.enterprisedb.com/products-services-training/pgbindownload
Unzip it into a convenient location
Run initdb (make sure you do that using the postgres user account - the one that is used to run the service later!)
run pg_ctlr register to create the Windows service
If any of those steps fails you'll see a proper error message which is not always the case with the installer.
Anti-virus is a well known issue:
http://wiki.postgresql.org/wiki/Running_&_Installing_PostgreSQL_On_Native_Windows#Antivirus_software
PostgreSQL connection problems
(answer is from one the core developers)
Postgresql 8.4 and BitDefender 11
With earlier versions of PostgreSQL, I found I had to delete the user "postgres" before reinstalling would work. Not sure what versions had that problem, though.