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Amazon Document DB instead of MongoDb

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  • K
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    Concurrent DB connections and concurrent user accessing forum

    General Discussion
    0 Votes
    1 Posts
    468 Views

    K

    Hi all, this is indeed a dumb question but better asking and sound dumb rather than taking dumb decisions.

    I'm thinking to buy the following option and I wonder if it would be enough to run a forum with a peak of 600 concurrent users.
    ca67f926-fa86-46f5-9335-8f2debec7bf3-image.png

    I'm pretty confident that the number of concurrent connections to Mongo DB (max 500) has nothing to do with the number of users connections to the forum, but would be great if somebody confirms based on his/her experience.

    Cheers, R

  • I
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    How to export and import MongoDB database completely from old server to new one?

    General Discussion
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    8 Posts
    665 Views

    I

    Hello,

    I dropped all dbs (nodebb, local, config) and the ran mongorestore dump/ and it restored without warning or errors, but I still have issue.

    Also when I restart mongod, it fails now and it cannot connect to database. I think I should re-install it because I did not find a solution to fix it (database not running now).

    My question: would it work if beside restoring by mongorestore, I copy all files of /var/lib/mongod/ from old server to new one?

  • D
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    Why MongoDB?

    General Discussion
    -5 Votes
    3 Posts
    779 Views

    exodoE

    alt text

  • S
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    node.js/express/mongodb wait for query results

    General Discussion
    0 Votes
    3 Posts
    2168 Views

    julianJ

    @PitaJ is correct. The database query is asynchronous, so you will need to use a callback:

    function queryDb(id, callback) { // query db callback(err, price); }
  • W
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    Show full name instead of username if available?

    General Discussion
    0 Votes
    4 Posts
    1777 Views

    W

    @pichalite said:

    <a href="<!-- IF posts.user.userslug -->{config.relative_path}/user/{posts.user.userslug}<!-- ELSE -->#<!-- ENDIF posts.user.userslug -->" itemprop="author" data-username="{posts.user.username}" data-uid="{posts.user.uid}"><!-- IF posts.user.fullname -->{posts.user.fullname}<!-- ELSE -->{posts.user.username}<!-- ENDIF posts.user.fullname --></a>

    Works perfectly. Thank you very much

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