Questions tagged [wiredtiger]

A key/value database engine which is also part of mongo 3.0

wiredtiger logo

WiredTiger provides an ordered mapping from string keys to string values, columns support, transactions, async and bulk operations, custom collators, extractors and data sources.

See WiredTiger website

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MongoDB: Increase Index Key Limit in WiredTiger

Where can I change index key limit with WiredTiger? Using mongodb version 3.0.4. With version 2.6.7 we changed it at /db/structure/btree/btree.h from 1024 to 2048 and compiled the code to support larger index key.
Atish
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Configuring mongodb 3.0 for memory limit

Does any one know how to limit memory in mongodb 3.0. I already know that it is not possible in mongodb 2.x version. But how to do that in 3.0 (WiredTiger). Mongodb is eating all the cache in my system.
sangita
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MongoDB - WiredTiger durability option transaction_sync

There is little documentation available about wiredTiger on MongoDB website and it does not cover many configuration options listed on the wiredTiger website. Based on the wiredtiger documentation…
Milind
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Does the upgrade to MongoDB 3.0 Wired Tiger still report data size correctly to MMS?

I'm curious as to why my MMS is suddenly showing a rapid data growth since I've upgraded to Mongo 3.0 (Wired Tiger storage engine). The slope of the new growth the past couple weeks directly correlates with the upgrade. There are only a couple…
Benjamin Oman
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mongodb 3.0 wiredtiger unexpected shutdown

I am having an expected shutdown of mongodb 3.0 with wiredtiger storage engine with following log. This happens 2015-03-08T13:28:14.026-0400 E STORAGE WiredTiger (2) [1425835694:25835][10671:0x7fc3ce4d0700], log-server:…
okp
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