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#mongodb logs for Saturday the 3rd of October, 2015

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[00:00:25] <blizzow> Not sure if it's related, but I can't just keep my fingers crossed that my replica set will eventually recover.
[00:05:39] <Boomtime> @blizzow: have you set a tiny oplog or have a really high rate of write operations?
[00:06:03] <Boomtime> and to be honest, even a really high rate of writes probably isn't going to trigger that
[00:06:49] <Boomtime> can you provide the output from rs.status() and rs.printSlaveReplicationInfo()
[00:29:01] <blizzow> output from rs.status() http://pastie.org/10457245
[00:30:33] <blizzow> Output from rs.printSlaveReplicationInfo() http://pastie.org/10457247
[00:32:44] <Boomtime> definitely a problem...
[00:32:56] <Boomtime> can you do db.printReplicationInfo() as well?
[00:33:43] <Boomtime> you had an election 30 mins ago too
[00:34:24] <Boomtime> 45 mins ago
[00:40:58] <blizzow> Yeah, that's because I dropped both secondaries to sync the least lagged to the most lagged host.
[00:41:52] <blizzow> Output from db.printReplicationInfo() http://pastie.org/10457255
[00:49:19] <Boomtime> 43GB log file, reporting just 2.5 hrs coverage?
[00:49:25] <Boomtime> oplog file
[01:04:43] <blizzow> sounds about right. We're writing about 100-150million records/day.
[01:32:27] <darius93> do anyone know if there is anything to convert mongodb collections to mysql tables?
[01:34:12] <cheeser> what are you trying to do?
[01:42:38] <darius93> cheeser, well i been trying to decide between mysql and mongo now because i plan on using rustlang but there is no official support for the mongodb library written in rust and most of it doesnt really make much sense if you ask me.
[01:43:33] <cheeser> there's a new rust driver as of this summer
[01:44:03] <darius93> cheeser, you mean https://github.com/mongodb-labs/mongo-rust-driver-prototype ?
[01:44:26] <darius93> thats what im talking about. There dont seem to be any official support for it and still in development
[01:44:50] <cheeser> yeah. that's the one.
[01:49:34] <darius93> the main concern isnt really with that but with the bson library it uses. Its possible to convert bson to json but when it comes to converting json to bson, it is very weird to do so
[01:49:53] <darius93> (converting it to json so i can decode the json into structs)
[13:00:35] <Siamaster> Hi, I was running mongod as a service on an aws instance
[13:00:43] <Siamaster> and I notice it just stopped working
[13:01:19] <Siamaster> the last line in the log is something like group commit Interrupted system call
[13:01:41] <Siamaster> and I can restart the service , it just says Failed
[13:01:57] <Siamaster> How can I troubleshoot this?
[13:19:57] <Siamaster> ok I think I need to use the smallfiles config
[13:20:49] <Siamaster> documentation says "When true, MongoDB uses a smaller default file size. "
[13:21:02] <Siamaster> which file exactly is it talking about?
[13:21:05] <Siamaster> I don't get it
[13:21:17] <coudenysj> Siamaster: your data files
[13:21:55] <Siamaster> where mongo stores it's documents?
[13:22:19] <coudenysj> http://docs.mongodb.org/manual/faq/storage/#preallocated-data-files
[13:24:06] <Siamaster> so will the smallfiles options cause me any issues like rejecting a commit because it's too large?
[13:28:55] <coudenysj> i don't really know
[13:29:00] <coudenysj> what is the exact error message?
[13:33:00] <Siamaster> mongod dead but subsys locked
[13:33:30] <Siamaster> Then there was some other line in the log file.. but i've set it to verbose, and it's 600 mb
[13:33:49] <Siamaster> i'm going to change 5 v's to 3
[13:33:55] <Siamaster> 5 is too much
[13:43:11] <StephenLynx> eclipse crashed :v
[13:43:14] <StephenLynx> damn faggot
[14:02:30] <whaley> please don't insult ciggarettes that way
[14:02:50] <StephenLynx> oh
[14:02:54] <StephenLynx> wrong channel :v
[14:03:20] <StephenLynx> wrong network, tbh