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Home | Forums | Couchbase | Couchbase Server 2.0

How to configure disk usage

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Sat, 01/19/2013 - 16:05
OZ
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Joined: 01/18/2013
Groups: None

Hello.
I'm looking for instructions, how to make Couchbase write to disk not on each event, but each 5 seconds, for example. Is it possible?

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Tue, 01/22/2013 - 08:08
tgrall
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Joined: 09/05/2012
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Hello,

AFAIK this is not possible, the Disk Queue in managed internally by Couchbase, but you can monitor and configure the Disk Write Queue:
http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-monitoring-...
http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-bestpractic...
http://www.couchbase.com/docs/couchbase-manual-2.0/couchbase-admin-cbepc...

What is your use case for this?
Do you have an ideai of the number of ops per second your application will have? (read, write, delete,.)

As you probably know it is quite important for durability but also for the views to write the data on the disk. The indexes are created using the data that are stored in the drive.

Regards

__________________

Tug
@tgrall

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