http://www.couchbase.com/issues This file is an XML representation of an issue en-us 5.2.4 845 26-12-2012 http://www.couchbase.com/issues/browse/MB-5684 Couchbase Server placeholder bug to limit max number of &quot;supported&quot; buckets that customer can create in a couchbase cluster <br/> <br/> <br/> default to be determined based on system testing MB-5684

max number of buckets should be set to a default value but configurable using a RESTful API (max set to 10 by default)

Bug Major Closed Fixed Public Sriram Melkote Farshid Ghods Mon, 25 Jun 2012 17:55:21 -0500 Thu, 10 Jan 2013 01:09:43 -0600 Thu, 11 Oct 2012 17:48:50 -0500 2.0 RESTful-APIs 0 2 on gerrit. <br/> <br/> We need to change this to 10 buckets not 6. Buckets now limited to 10 by default. Limit is configurable using the max_bucket_count setting. <a href="http://review.couchbase.org/21467">http://review.couchbase.org/21467</a> thank you ! Added to RN and REST chapter: <br/> <br/> <br/> &nbsp;By default the maximum number of buckets recommended for a Couchbase Cluster is ten. This is a safety mechanism to ensure that a cluster does not have resource and CPU overuse due to too many buckets. This limit is configurable using the REST-API. <br/> &nbsp;The Couchbase REST-API has changed to enable you to change the default maximum number of buckets used in a Couchbase cluster. The maximum allowed buckets in this request is 128, however the suggested maximum number of buckets is ten per cluster. The following illustrates the endpoint and parameters used: <br/> <br/> shell&gt; curl -X -u admin:password -d maxBucketCount=6 <a href="http://ip_address:8091/internalSettings">http://ip_address:8091/internalSettings</a> <br/> <br/> &nbsp;For this request you need to provide administrative credentials for the cluster. The following HTTP request will be sent: <br/> <br/> About to connect() to 127.0.0.1 port 8091 (#0) <br/> Trying 127.0.0.1... <br/> connected <br/> Connected to 127.0.0.1 (127.0.0.1) port 8091 (#0) <br/> Server auth using Basic with user &#39;Administrator&#39; <br/> POST /internalSettings HTTP/1.1 <br/> <br/> &nbsp;If Couchbase Server successfully changes the bucket limit for the cluster, you will get a HTTP 200 response: <br/> <br/> HTTP/1.1 200 OK <br/> Server: Couchbase Server 2.0.0r_501_gb614829 <br/> Pragma: no-cache <br/> Date: Wed, 31 Oct 2012 21:21:48 GMT <br/> Content-Type: application/json <br/> Content-Length: 2 <br/> Cache-Control: no-cache <br/> <br/> &nbsp;If you provide an invalid number, such as 0, a negative number, or an amount over 128 buckets, you will get this error message: <br/> <br/> &nbsp;[&quot;Unexpected server error, request logged.&quot;] <br/> Date of First Response Tue, 26 Jun 2012 00:18:36 -0500 Rank 4860 Time In Status