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"
23 #include "../include/ctdb_client.h"
24 #include "../include/ctdb_private.h"
25 #include "../common/rb_tree.h"
28 #include "common/cmdline.h"
30 /* Handle common command line options for ctdb test progs
34 const char *socketname;
35 const char *debuglevel;
40 .debuglevel = "NOTICE",
43 enum {OPT_EVENTSYSTEM=1};
45 static void ctdb_cmdline_callback(poptContext con,
46 enum poptCallbackReason reason,
47 const struct poptOption *opt,
48 const char *arg, const void *data)
52 tevent_set_default_backend(arg);
58 struct poptOption popt_ctdb_cmdline[] = {
59 { NULL, 0, POPT_ARG_CALLBACK, (void *)ctdb_cmdline_callback },
60 { "socket", 0, POPT_ARG_STRING, &ctdb_cmdline.socketname, 0, "local socket name", "filename" },
61 { "debug", 'd', POPT_ARG_STRING, &ctdb_cmdline.debuglevel, 0, "debug level"},
62 { "torture", 0, POPT_ARG_NONE, &ctdb_cmdline.torture, 0, "enable nastiness in library", NULL },
63 { "events", 0, POPT_ARG_STRING, NULL, OPT_EVENTSYSTEM, "event system", NULL },
69 startup daemon side of ctdb according to command line options
71 struct ctdb_context *ctdb_cmdline_init(struct tevent_context *ev)
73 struct ctdb_context *ctdb;
79 printf("Failed to init ctdb\n");
83 if (ctdb_cmdline.torture) {
84 ctdb_set_flags(ctdb, CTDB_FLAG_TORTURE);
87 /* command line specified a socket name */
88 if (ctdb_cmdline.socketname != NULL) {
89 setenv("CTDB_SOCKET", ctdb_cmdline.socketname, 1);
90 ret = ctdb_set_socketname(ctdb, ctdb_cmdline.socketname);
92 printf("ctdb_set_socketname failed - %s\n",
98 /* Set the debug level */
99 if (!parse_debug(ctdb_cmdline.debuglevel, &DEBUGLEVEL)) {
100 DEBUGLEVEL = DEBUG_NOTICE;
103 /* set up the tree to store server ids */
104 ctdb->server_ids = trbt_create(ctdb, 0);
111 startup a client only ctdb context
113 struct ctdb_context *ctdb_cmdline_client(struct tevent_context *ev,
114 struct timeval req_timeout)
116 struct ctdb_context *ctdb;
120 /* initialise ctdb */
121 ctdb = ctdb_init(ev);
123 fprintf(stderr, "Failed to init ctdb\n");
127 /* tell ctdb the socket address */
128 socket_name = getenv("CTDB_SOCKET");
129 if (socket_name != NULL) {
130 ret = ctdb_set_socketname(ctdb, socket_name);
132 printf("ctdb_set_socketname failed - %s\n",
138 if (ctdb_cmdline.socketname != NULL) {
139 ret = ctdb_set_socketname(ctdb, ctdb_cmdline.socketname);
141 fprintf(stderr, "ctdb_set_socketname failed - %s\n",
147 /* Set the debug level */
148 if (!parse_debug(ctdb_cmdline.debuglevel, &DEBUGLEVEL)) {
149 DEBUGLEVEL = DEBUG_NOTICE;
152 ret = ctdb_socket_connect(ctdb);
154 fprintf(stderr, __location__ " Failed to connect to daemon\n");
160 ctdb->pnn = ctdb_ctrl_getpnn(ctdb, req_timeout, CTDB_CURRENT_NODE);
161 if (ctdb->pnn == (uint32_t)-1) {
162 DEBUG(DEBUG_CRIT,(__location__ " Failed to get ctdb pnn\n"));