// runExterminate destroys the data held in the specified stores.
func runExterminate(cmd *cobra.Command, args []string) {
err := Context.Init("exterminate")
if err != nil {
log.Errorf("failed to initialize context: %s", err)
return
}
// First attempt to shutdown the server. Note that an error of EOF just
// means the HTTP server shutdown before the request to quit returned.
if err := server.SendQuit(Context); err != nil {
log.Infof("shutdown node %s: %s", Context.Addr, err)
} else {
log.Infof("shutdown node in anticipation of data extermination")
}
// Exterminate all data held in specified stores.
for _, e := range Context.Engines {
if rocksdb, ok := e.(*engine.RocksDB); ok {
log.Infof("exterminating data from store %s", e)
if err := rocksdb.Destroy(); err != nil {
log.Fatalf("unable to destroy store %s: %s", e, err)
}
}
}
log.Infof("exterminated all data from stores %s", Context.Engines)
}
// runQuit accesses the quit shutdown path.
func runQuit(cmd *cobra.Command, args []string) {
if err := server.SendQuit(Context); err != nil {
fmt.Fprintf(osStderr, "quit failed: %s\n", err)
osExit(1)
return
}
}
// runQuit accesses the quit shutdown path.
func runQuit(cmd *cobra.Command, args []string) {
if err := server.SendQuit(Context); err != nil {
log.Error(err)
}
}