Couchbase Questions: replication

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vakoroteev's picture
Asked 2 weeks 6 days ago
Latest activity 2 weeks 3 days ago

Server side implementation of set document operation with Replicate value greater zero

I'm working with Couchbase (Java SDK) more than one year and from the beginning I was very worried about one question: why set documents with Replicate.ONE SO slow? I have reached only ~10-15 sets per second. I worked with two nodes of Couchbase and on very good application servers, so such...

MatthewR's picture
Asked 3 months 1 week ago

How to increase number of replicas after a bucket has been created

Using Couchbase 2.0.1, when I try to increase the number of replicas for a bucket, the drop-down list is disabled for some reason. Before upgrading to 2.5.1, I want to increase the number of replicas so I can remove 2 nodes at a time from our cluster for upgrade, not having to do each on...

robert.hamon's picture
Asked 11 months 1 week ago
Latest activity 9 months 1 week ago

Node failure while rebalancing, won't come back up... data loss?

I had a 6 node cluster with replica 1, decided to add 4 new nodes and run rebalance. (now 10 nodes)
While it was rebalancing (between 90 and 99% done) one of the node (that node was one of the original 6 and showed 97% done.) had a disk issue and became unresponsive on port 8091.
...

anibalardid's picture
Asked 12 months 3 days ago
Latest activity 12 months 3 days ago

can't create replication with elasticsearch

Hi, i'm doing these steps:
http://www.couchbase.com/docs/couchbase-elasticsearch/couchbase-elastic-...

In step 9 i cant create replication:
Replication to the same bucket...