search:mongodb journal size相關網頁資料

- docs.mongodb.org
  
  Journaling Mechanics — MongoDB Manual 2.6.7
  
  With journaling enabled, MongoDB creates a journal subdirectory within the ... mongod to limit the size of each journal file to 128 megabytes, if you prefer.
  
  2024-07-13
  
  瀏覽：473
- docs.mongodb.org
  
  Configuration File Options — MongoDB Manual 2.6.7
  
  When you set this option, ensure the value is slightly higher than the size of the ..... smallFiles also reduces the size of each journal file from 1 gigabyte to 128 ...
  
  2024-07-14
  
  瀏覽：538

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Manage Journaling — MongoDB Manual 2.6.7

日期：2024-07-15

MongoDB uses write ahead logging to an on-disk journal to guarantee write operation durability and to provide crash resiliency. Before applying a change to the ......

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How do I shrink the MongoDB journal files? - LOSTquery

日期：2024-07-15

2012年8月29日 - I have MongoDB journal turned on and it creates 3 x 1GB journal files. j._0 prealloc.1 prealloc.2 How do I reduce the size of these files?...

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linux - Is it safe to delete the journal file of mongodb? - Stack ...

日期：2024-07-12

2013年10月23日 - TL;DR: You have two options. Use the --smallfiles startup option when starting MongoDB to limit the size of the journal files to 128MB, or turn off ......

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MongoDB Journal File Size - Relation to Data File Size ...

日期：2024-07-13

2014年10月24日 - The MongoDB journal files are fixed size 1GB files (unless you use the smallfiles option). There will be at most three 1GB journal files, so you will ......

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Mongo "prealloc" files taking up room - Stack Overflow

日期：2024-07-14

2012年2月27日 - I have several large (1GB) files in /var/lib/mongodb/journal/prealloc, is it safe to delete these or move them? If I can move them--can anyone ......

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Run a MongoDB configuration server without 3GB of journal ...

日期：2024-07-16

2011年11月10日 - For a production sharded MongoDB installation we need 3 ... Yes - there is a way to minimize the default size of the journal files, subject to a ......

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Why journaling use so much space in mongodb? - Super User

日期：2024-07-14

2013年10月10日 - I have a mongodb database that uses approximately 1GB of space. ... To reduce journal file size you must use smallfiles option when starting ......

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How MongoDB's Journaling Works - MongoDB Blog

日期：2024-07-13

Your disk has your data files and your journal files, which we'll represent like this: image. When you start up mongod, it maps your data files to a shared view....

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