Fwd: Re: How to set up a cluster with allocate_tokens_for_keyspace?

2019-05-04 Thread onmstester onmstester
So do you mean setting tokens for only one node (one of the seed node) is fair enough? I can not see any problem with this mechanism (only one manual token assignment at cluster set up), but the article was also trying to set up a balanced cluster and the way that it insist on doing manual tok

Re: How to set up a cluster with allocate_tokens_for_keyspace?

2019-05-04 Thread Jon Haddad
That line is only relevant for when you're starting your cluster and you need to define your initial tokens in a non-random way. Random token distribution doesn't work very well when you only use 4 tokens. Once you get the cluster set up you don't need to specify tokens anymore, you can just use

nodetool repair failing with "Validation failed in /X.X.X.X

2019-05-04 Thread Rhys Campbell
> Hello, > > I’m having issues running repair on an Apache Cassandra Cluster. I’m getting > "Failed creating a merkle tree“ errors on the replication partner nodes. > Anyone have any experience of this? I am running 2.2.13. > > Further details here… > https://issues.apache.org/jira/projects/

How to set up a cluster with allocate_tokens_for_keyspace?

2019-05-04 Thread onmstester onmstester
I just read this article by tlp: https://thelastpickle.com/blog/2019/02/21/set-up-a-cluster-with-even-token-distribution.html   Noticed that: >>We will need to set the tokens for the seed nodes in each rack manually. This >>is to prevent each node from randomly calculating its own token ranges