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#mongodb logs for Thursday the 2nd of January, 2014
[03:29:55] <_sri> switch to TokuMX, then you get more control over memory usage http://www.tokutek.com/products/tokumx-for-mongodb/
[03:58:36] <jeffwhelpley> In SQL you can update one table with data in another using UPDATE SET FROM. How can you do something similar in MongoDB? I elaborate on this in a post I just put up on StackOverflow: http://stackoverflow.com/questions/20876030/update-set-from-in-mongodb
[14:58:32] <pwaleczek> Derick: maybe you could help, I'm trying to insert a doc with a shell script and need the newly created docs' id, but the db.collection.insert() output is empty
[14:59:27] <kali> pwaleczek: create the _id yourself, put it in the docuemnt berfore inserting and print it
[15:03:27] <bmcgee> Hey guys, I'm playing around with tailing the oplog and it's working fine except for one thing: I can't seem to get it to tail after a certain timestamp.
[15:46:52] <wxcv> isn't there a way to simplify foo.find( {$or:[{b:null}, {b:[]}, {b:{$in:['f']}}]} )
[15:47:30] <wxcv> checking whether the array doesn't exist, or is empty, or contains a specific item
[15:48:02] <wxcv> I thought about foo.find({b: {$or:[null,[],{$in:['f']} ] } } ) but that's not correct
[16:36:34] <Metalpwned> Hi, I have problem with mongodb. I use it with PHP. Now I want to insert some data. $col->insert(array( '_id'=> $id, 'value'=> array($english,$german) )); now i want to change "english,german" into an array because I have a variable number of words. $col->insert(array( '_id'=> $id, 'value'=> array($arrayValues) )); Inserts me into the array for example: "bread, Brot" I want it like this "bread", "Brot"
[16:37:24] <Derick> Metalpwned: that's what it does as long as $arrayValues is not actually a string "bread, Brot"
[16:39:51] <Metalpwned> I call the php file with an javascript file $.get("insertMongoTest.php?id="+$idvalue+"&arrayValues="+$arrayValues,function(response) and in this case "$arrayValues" is an array. In the php-file I do this $arrayValues=$_GET["arrayValues"];
[16:46:35] <Metalpwned> well^^ then there is a problem between the javascript and thehand over to the php file
[16:47:20] <wxcv> anyone could tell me where $or can be placed? as far as I understand only in the documentQuery root, or in the root of a $and array
[18:52:46] <sharondio> Reflow: Not officially. I have MongoHub for Mac. And there is Deployd, which includes a basic web admin. But nothing like MySQLAdmin
[19:10:30] <betty> I have a question about replication. During a YouTube video tutorial (I forget which one) someone mentioned that 'replica sets' could be used to create a multi-master replication architecture? Maybe I misunerstood what I heard, because the documentation says only the primary node can accept write operations.
[19:12:14] <betty> Our situation is that we have colleagues at a location on the other side of the globe from us and it would be desirable to have a fully replicated set of data at both locales that have full read-write access. Is something like possible?
[20:32:21] <kali> betty: don't go this way. multi master is not a supported setup, even if it's been said to work.
[20:33:34] <kali> betty: having a secondary there, and performing read locally on it, while still writting on the primary on your main site can help (if you can afford read-on-secondary eventual consistency)
[20:42:48] <betty> kali: thanks for the clarification; this may be suitable as operations at our secondary site would be more reads than writes
[21:27:39] <cortexman> i'm on mac and looking for a good mongodb editor ui where i can actually edit the data
[23:01:50] <unholycrab> however; if i do rs.status() i can see that the replica set is configured and working
[23:03:34] <unholycrab> from utils.js: assert(local.system.replset.count() <= 1, "error: local.system.replset has unexpected contents");
[23:13:00] <unholycrab> looks like a new version was created with the priority fields, and for some reason was not used as the new configuration