Hello Maxim,

a good idea to add the parameter.
It's funny: In most cases it's only functionally when I add the parameter.
But sometimes it works without it.

(In my test-scenarios I created a VM with Ubuntu and installed all updates. Then I make a snapshot and go futher with OM.
The same bottom, in most cases the same result, but sometimes not. )

With best regards,

René

Am 04.07.2019 um 06:13 schrieb Maxim Solodovnik:
I'll try to modify MySqlPatcher, to add this parameter with current system timezone And I believe NOTE at https://openmeetings.apache.org/MySQLConfig.html should be added

Maybe someone can propose "wording" ? :))

On Wed, 3 Jul 2019 at 21:42, Xavier M <xa...@hotmail.com <mailto:xa...@hotmail.com>> wrote:

    Hello René,

    It worked perfectly, so that I could make Open Meetings work. I
    now just have to test it with other users.

    Thanks a lot,
    Xavier

    ------------------------------------------------------------------------
    *De :* René Scholz <rene.sch...@abakus-edv-systems.de
    <mailto:rene.sch...@abakus-edv-systems.de>>
    *Envoyé :* mercredi 3 juillet 2019 14:24
    *À :* user@openmeetings.apache.org
    <mailto:user@openmeetings.apache.org>
    *Objet :* Re: Making the bind between OM 5.0.0 and MariaDB on an
    Apache server (Ubuntu)
    Hello Xavier,

    I had the same problems. I copy the line I posted a few months ago.

    Edit the mysql-persistence.xml. You find it:
    /opt/open500/webapps/openmeetings/WEB-INF/classes/META-INF

    Actual I used this modified line.

    
Url=jdbc:mysql://localhost:3306/openmeetings?autoReconnect=true*&amp;useLegacyDatetimeCode=false&amp;serverTimezone=Europe/Berlin*&amp;useUnicode=true&amp;createDatabaseIfNotExist=true&amp;characterEncoding=utf-8&amp;connectionCollation=utf8_general_ci&amp;cachePrepStmts=true&amp;cacheCallableStatements=true&amp;cacheServerConfiguration=true&amp;useLocalSessionState=true&amp;elideSetAutoCommits=true&amp;alwaysSendSetIsolation=false&amp;enableQueryTimeouts=false&amp;prepStmtCacheSize=3000&amp;prepStmtCacheSqlLimit=1000&amp;useSSL=false&amp;nullNamePatternMatchesAll=truDOBe

    I hope it will works.

    Best regards,

    René



    Am 03.07.2019 um 14:11 schrieb Xavier M:
    Hi all!

    I am a new user of OpenMeetings, or let's say I would like to try
    to use it. But I can not complete the installation...

     * I've got a "LAMP" web server hosted by Online.net, reachable
    at <IPv4server>.
     * I've read the tutorial "Ubuntu 18.04 LTS" for OM 5.0.0-M1 from
    
https://cwiki.apache.org/confluence/display/OPENMEETINGS/Tutorials+for+installing+OpenMeetings+and+Tools
    (thank you Alvaro for this great work!)
     * All worked fine until section 10 :
    - I used a Terminal with SSH
    - I modified in section 6 "new-password" by my own ; "open500" by
    "openmeet" ; "hola" by <my user name> ; "1a2B3c4D" by <another
    password>

    In section 10 :
     * I stopped using SSH (except for the 2 "sudo" commands) and
    opened Mozilla Firefox
     * Instead of https://localhost:5443/openmeetings
    <https://localhost:5443/openmeetings,(which> (which does not work
    on my own computer since OpenMeetings is on the web server) I
    modified "localhost" by <IPv4server>
     * I got the page shown in the tutorial
     * When I arrived to the DB configuration:
    - I indicated MySQL
    - I did not change the DB port
    - I changed the name of the database by "openmeet"
    - I specified the DB user as <my user name>
    - I specified the DB password as <another password>

    When I click on "Check", I get the message: "Could not create
    connection to database server. Attempted reconnect 3 times.
    Giving up.
    MySQL <https://openmeetings.apache.org/MySQLConfig.html>". I
    tried to change the DB host from "localhost" to "IPv4server", but
    that is exactly the same.

    Could you please help me? I don't know how to "make sure MySQL is
    listening on TCP/IP connections", it might be the reason. I don't
    know either how to launch a web browser on my server, to avoid
    uncertainty between "localhost" and "<IPv4server>. I use indeed a
    terminal with SSH.

    Thanks in advance and have a good day,
    Xavier




--
WBR
Maxim aka solomax

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