[CASSANDRA-2674] accidental 'recommission' is too easy

• Type: Bug
• Status: Resolved
• Priority: Low
• Resolution: Invalid
• Severity: Low
• Assignee: Unassigned
• Reporter: Peter Schuller
• Created: 20/May/11 08:16
• Updated: 16/Apr/19 09:32
• Resolved: 20/May/11 08:20

Description

(tested on 0.7.5, but I have no reason to believe it's specific)

After decommission, simply restarting the node causes it to pop back into the cluster as Up/Normal without ceremony or streaming, violating consistency in the cluster. This was with autobootstrap enabled in the configuration, and I triggered it specifically for the purpose of testing it, but since the intent was to have that always be turned on anyway (as per CASSANDRA-2447) this is a problem given how easy it is for a node to get started again after a long-running 'decommission' is started. (E.g., host reboots, whatever.)

Issue Links

• is related to: CASSANDRA-2447 Remove auto-bootstrap option