2 common commandline code to ctdb test tools
4 Copyright (C) Andrew Tridgell 2007
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, see <http://www.gnu.org/licenses/>.
21 #include "system/filesys.h"
22 #include "system/network.h"
29 #include "lib/util/debug.h"
30 #include "ctdb_logging.h"
31 #include "ctdb_private.h"
32 #include "ctdb_client.h"
34 #include "common/rb_tree.h"
35 #include "common/common.h"
36 #include "common/cmdline.h"
40 /* Handle common command line options for ctdb test progs
44 const char *socketname;
45 const char *debuglevel;
50 .debuglevel = "NOTICE",
53 enum {OPT_EVENTSYSTEM=1};
55 static void ctdb_cmdline_callback(poptContext con,
56 enum poptCallbackReason reason,
57 const struct poptOption *opt,
58 const char *arg, const void *data)
62 tevent_set_default_backend(arg);
68 struct poptOption popt_ctdb_cmdline[] = {
69 { NULL, 0, POPT_ARG_CALLBACK, (void *)ctdb_cmdline_callback },
70 { "socket", 0, POPT_ARG_STRING, &ctdb_cmdline.socketname, 0, "local socket name", "filename" },
71 { "debug", 'd', POPT_ARG_STRING, &ctdb_cmdline.debuglevel, 0, "debug level"},
72 { "torture", 0, POPT_ARG_NONE, &ctdb_cmdline.torture, 0, "enable nastiness in library", NULL },
73 { "events", 0, POPT_ARG_STRING, NULL, OPT_EVENTSYSTEM, "event system", NULL },
79 startup daemon side of ctdb according to command line options
81 struct ctdb_context *ctdb_cmdline_init(struct tevent_context *ev)
83 struct ctdb_context *ctdb;
89 printf("Failed to init ctdb\n");
93 if (ctdb_cmdline.torture) {
94 ctdb_set_flags(ctdb, CTDB_FLAG_TORTURE);
97 /* command line specified a socket name */
98 if (ctdb_cmdline.socketname != NULL) {
99 setenv("CTDB_SOCKET", ctdb_cmdline.socketname, 1);
100 ret = ctdb_set_socketname(ctdb, ctdb_cmdline.socketname);
102 printf("ctdb_set_socketname failed - %s\n",
108 /* Set the debug level */
109 if (!parse_debug(ctdb_cmdline.debuglevel, &DEBUGLEVEL)) {
110 DEBUGLEVEL = DEBUG_NOTICE;
113 /* set up the tree to store server ids */
114 ctdb->server_ids = trbt_create(ctdb, 0);
121 startup a client only ctdb context
123 struct ctdb_context *ctdb_cmdline_client(struct tevent_context *ev,
124 struct timeval req_timeout)
126 struct ctdb_context *ctdb;
130 /* initialise ctdb */
131 ctdb = ctdb_init(ev);
133 fprintf(stderr, "Failed to init ctdb\n");
137 /* tell ctdb the socket address */
138 socket_name = getenv("CTDB_SOCKET");
139 if (socket_name != NULL) {
140 ret = ctdb_set_socketname(ctdb, socket_name);
142 printf("ctdb_set_socketname failed - %s\n",
148 if (ctdb_cmdline.socketname != NULL) {
149 ret = ctdb_set_socketname(ctdb, ctdb_cmdline.socketname);
151 fprintf(stderr, "ctdb_set_socketname failed - %s\n",
157 /* Set the debug level */
158 if (!parse_debug(ctdb_cmdline.debuglevel, &DEBUGLEVEL)) {
159 DEBUGLEVEL = DEBUG_NOTICE;
162 ret = ctdb_socket_connect(ctdb);
164 fprintf(stderr, __location__ " Failed to connect to daemon\n");
170 ctdb->pnn = ctdb_ctrl_getpnn(ctdb, req_timeout, CTDB_CURRENT_NODE);
171 if (ctdb->pnn == (uint32_t)-1) {
172 DEBUG(DEBUG_CRIT,(__location__ " Failed to get ctdb pnn\n"));