Query MongoDB Collection Compression Settings? - Database ...
How can i query the settings for collection compression in MongoDB? I configured WiredTiger as storage engine and as collection compression the zlib algorithm. Here is a snippet of my configuratio...
mysql - How to keep database size low in MongoDB? - Database ...
What are the best practices for reducing size in MongoDB? And am I completely wrong in thinking MongoDB uses more space than MySQL and other DBs (disregarding the benefits of joining tables in …
MongoDB page size fine tuning disabling the compression
Nov 26, 2024 · We are having partitioned collections. Due to AWS disk limitations we have set the allocation_size to 64KB, internal_page_max to 64KB and leaf_page_max to 64KB The IOPS …
mongodb - change journalCompressor to none - not default snappy ...
The default settings are intended to be "best for most use cases" and are more widely tested/used in MongoDB deployments and continuous integration tests. The size limit on WiredTiger journal files is …
mongodb - Mongo DB backup sizes - Database Administrators Stack …
Mar 15, 2018 · I'm aware of the gzip option, but if the data is stored compressed, surely it should be backed up compressed too - and gzip should simply be a second level of compression?
MongoDB WiredTiger compression stats - Database Administrators …
Jul 27, 2015 · I'm using MongoDB 3.0.4 with WiredTiger storage engine. I was looking at collection stats and I'm seeking explanation on compression stats fields. What does "page written failed to …
Compression in MongoDb 3.2 does not work
Aug 29, 2016 · I installed MongoDb 3.2, and configured snappy compression in mongodb configuration file: engine: wiredTiger wiredTiger: engineConfig: cacheSizeGB: 99 journalCompre...
WiredTiger prefix compression for index on MongoDB
Jun 13, 2017 · By default collection stats only include information on the collection data (which uses block-level compression rather than prefix compression). To see index details you need to provide …
MongoDB MMAPv1 vs WiredTiger storage engines
Nov 16, 2015 · MongoDB 3.2 Enterprise introduced the ability to have WiredTiger storages encrypted. For data with enhanced security needs, this is a killer feature and makes WT the only storage engine …
Finding or confirming absence of corrupted data in MongoDB
Can you confirm the specific version of mongodump used and your command-line options? In particular I'm wondering if you used mongodump 's built-in compression and archiving or compressed after the …