Package org.apache.zookeeper.server.admin

Class Commands.RestoreCommand

  • All Implemented Interfaces:
    Command
    Enclosing class:
    Commands
    public static class Commands.RestoreCommand
extends PostCommand
    Restore from snapshot on the current server. Returned map contains: - "last_zxid": String

    • Constructor Detail

      • RestoreCommand

        public RestoreCommand()

    • Method Detail

      • runPost

        public CommandResponse runPost​(ZooKeeperServer zkServer,
                               InputStream inputStream)
        Description copied from interface: Command
        Run this command for HTTP POST. Commands take a ZooKeeperServer and InputStream and return a CommandResponse object containing any information constituting the response to the command. Commands are responsible for parsing keyword arguments and performing any error handling if necessary. Errors should be reported by setting the "error" entry of the returned map with an appropriate message rather than throwing an exception.
        Parameters:
        zkServer - ZooKeeper server
        inputStream - InputStream from request
        Returns:
        CommandResponse representing response to command containing at minimum: - "command" key containing the command's primary name - "error" key containing a String error message or null if no error