I recently discovered that I made a mistake setting up some cluster nodes and didn’t attach storage to some mount points for HDFS. To fix this, I presume I should decommission the relevant nodes, fix the mounts, then recommission the nodes.
My question is, when the nodes are recommissioned, will the HDFS storage automatically be reset to ‘empty’, or do I need to perform some sort of explicit initialization on those volumes before returning the nodes to active status. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
