[GitHub] incubator-brooklyn pull request: set IS_IN_CLUSTER on couchbase pr...

[aledsage <gi...@git.apache.org>]

Github user aledsage commented on a diff in the pull request:

    https://github.com/apache/incubator-brooklyn/pull/488#discussion_r24893169
  
    --- Diff: software/nosql/src/main/java/brooklyn/entity/nosql/couchbase/CouchbaseClusterImpl.java ---
    @@ -229,8 +229,13 @@ protected void doStart() {
                     }
                     
                     ((CouchbaseNode)getPrimaryNode()).rebalance();
    -            } else if (getQuorumSize()>1) {
    -                log.warn(this+" is not quorate; will likely fail later, but proceeding for now");
    +            } else {
    +                if (getQuorumSize()>1) {
    +                    log.warn(this+" is not quorate; will likely fail later, but proceeding for now");
    +                }
    +                if (!serversToAdd.isEmpty()) {
    +                    ((EntityInternal) Iterables.getOnlyElement(serversToAdd)).setAttribute(CouchbaseNode.IS_IN_CLUSTER, true);
    --- End diff --
    
    How do you know that `serversToAdd` will only have one element? If quorum size was 3, then presumably you could get into this code path with serversToAdd having size 2?


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