Rebalancing failed... and then succeeded automatically.

Created an attachment (id=747)
logs

can rebalance continue by itself after a failure?

I added / removed nodes to my cluster (first node is 10.2.1.13) multiple time.
on the last test,
I had single node on my cluster,
I had one default bucket
I loaded it with 2G of data
added a second node (10.2.1.14)
Rebalance failed (got error message).
I left my laptop for few minutes, came back, and to my surpize, the error was gone and the nodes were balanced. I can almost swear to god that this is what happened..

Checking the vbucket status - the first one was right after the failure. the last 2 were after I came back to my laptop:
[root@localhost management]# ./vbucketctl 10.2.1.13:11210 list | awk '

{print $3}' | sort | uniq -c
1024 active
[root@localhost management]# ./vbucketctl 10.2.1.13:11210 list | awk '{print $3}

' | sort | uniq -c
512 active
512 replica
[root@localhost management]# ./vbucketctl 10.2.1.14:11210 list | awk '

{print $3}

' | sort | uniq -c
512 active
512 replica

Attached are the logs.