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-rw-r--r--ndb/src/mgmclient/main.cpp105
1 files changed, 105 insertions, 0 deletions
diff --git a/ndb/src/mgmclient/main.cpp b/ndb/src/mgmclient/main.cpp
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+++ b/ndb/src/mgmclient/main.cpp
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+/* Copyright (C) 2003 MySQL AB
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <sys/param.h>
+
+#include <NdbMain.h>
+#include <NdbHost.h>
+#include <util/getarg.h>
+#include <mgmapi.h>
+#include <LocalConfig.hpp>
+
+#include "CommandInterpreter.hpp"
+
+#include <signal.h>
+
+const char *progname = "mgmtclient";
+
+
+static CommandInterpreter* com;
+
+extern "C"
+void
+handler(int sig){
+ switch(sig){
+ case SIGPIPE:
+ /**
+ * Will happen when connection to mgmsrv is broken
+ * Reset connected flag
+ */
+ com->disconnect();
+ break;
+ }
+}
+
+int main(int argc, const char** argv){
+ int optind = 0;
+ const char *_default_connectstring = "host=localhost:2200;nodeid=0";
+ const char *_host = 0;
+ int _port = 0;
+ int _help = 0;
+ int _try_reconnect = 0;
+
+ struct getargs args[] = {
+ { "try-reconnect", 0, arg_integer, &_try_reconnect, "", "" },
+ { "usage", '?', arg_flag, &_help, "Print help", "" },
+ };
+ int num_args = sizeof(args) / sizeof(args[0]); /* Number of arguments */
+
+
+ if(getarg(args, num_args, argc, argv, &optind) || _help) {
+ arg_printusage(args, num_args, progname, "[host [port]]");
+ exit(1);
+ }
+
+ argv += optind;
+ argc -= optind;
+
+ LocalConfig cfg;
+
+ if(argc >= 1) {
+ _host = argv[0];
+ if(argc >= 2) {
+ _port = atoi(argv[1]);
+ }
+ } else {
+ if(cfg.init(false, 0, 0, _default_connectstring) && cfg.items > 0 && cfg.ids[0]->type == MgmId_TCP){
+ _host = cfg.ids[0]->data.tcp.remoteHost;
+ _port = cfg.ids[0]->data.tcp.port;
+ } else {
+ cfg.printError();
+ cfg.printUsage();
+ return 1;
+ }
+ }
+
+ char buf[MAXHOSTNAMELEN+10];
+ snprintf(buf, sizeof(buf), "%s:%d", _host, _port);
+
+ ndbout << "-- NDB Cluster -- Management Client --" << endl;
+ printf("Connecting to Management Server: %s\n", buf);
+
+ signal(SIGPIPE, handler);
+
+ com = new CommandInterpreter(buf);
+ while(com->readAndExecute(_try_reconnect));
+ delete com;
+
+ return 0;
+}
+