Examples with ExitCode org.apache.zookeeper.server.ExitCode used on opensource projects

Example 1 with ExitCode

use of org.apache.zookeeper.server.ExitCode in project zookeeper by apache.

the class LogChopper method main.

public static void main(String[] args) {
    ExitCode rc = ExitCode.INVALID_INVOCATION;
    if (args.length != 3) {
        System.out.println("Usage: LogChopper zxid_to_chop_to txn_log_to_chop chopped_filename");
        System.out.println("    this program will read the txn_log_to_chop file and copy all the transactions");
        System.out.println("    from it up to (and including) the given zxid into chopped_filename.");
        ServiceUtils.requestSystemExit(rc.getValue());
    }
    String txnLog = args[1];
    String choppedLog = args[2];
    try (InputStream is = new BufferedInputStream(new FileInputStream(txnLog));
        OutputStream os = new BufferedOutputStream(new FileOutputStream(choppedLog))) {
        long zxid = Long.decode(args[0]);
        if (chop(is, os, zxid)) {
            rc = ExitCode.EXECUTION_FINISHED;
        }
    } catch (Exception e) {
        System.out.println("Got exception: " + e.getMessage());
    }
    ServiceUtils.requestSystemExit(rc.getValue());
}