ctdb_ctrl_getdbname(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &name);
if (!strcmp(name, db_name)) {
if (persistent) {
- *persistent = dbmap->dbs[i].persistent;
+ *persistent = dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT;
}
return 0;
}
return 0;
}
+struct cattdb_data {
+ struct ctdb_context *ctdb;
+ uint32_t count;
+};
+
+static int cattdb_traverse(struct tdb_context *tdb, TDB_DATA key, TDB_DATA data, void *private_data)
+{
+ struct cattdb_data *d = private_data;
+
+ d->count++;
+
+ return ctdb_dumpdb_record(d->ctdb, key, data, stdout);
+}
+
+/*
+ cat the local tdb database using same format as catdb
+ */
+static int control_cattdb(struct ctdb_context *ctdb, int argc, const char **argv)
+{
+ const char *db_name;
+ struct ctdb_db_context *ctdb_db;
+ struct cattdb_data d;
+ bool persistent;
+
+ if (argc < 1) {
+ usage();
+ }
+
+ db_name = argv[0];
+
+
+ if (db_exists(ctdb, db_name, &persistent)) {
+ DEBUG(DEBUG_ERR,("Database '%s' does not exist\n", db_name));
+ return -1;
+ }
+
+ ctdb_db = ctdb_attach(ctdb, db_name, false, 0);
+
+ if (ctdb_db == NULL) {
+ DEBUG(DEBUG_ERR,("Unable to attach to database '%s'\n", db_name));
+ return -1;
+ }
+
+ /* traverse the local tdb */
+ d.count = 0;
+ d.ctdb = ctdb;
+ if (tdb_traverse_read(ctdb_db->ltdb->tdb, cattdb_traverse, &d) == -1) {
+ printf("Failed to cattdb data\n");
+ exit(10);
+ }
+ talloc_free(ctdb_db);
+
+ printf("Dumped %d records\n", d.count);
+ return 0;
+}
+
/*
display the content of a database key
*/
return 0;
}
+/*
+ check if a service is bound to a port or not
+ */
+static int control_chktcpport(struct ctdb_context *ctdb, int argc, const char **argv)
+{
+ int s, ret;
+ unsigned v;
+ int port;
+ struct sockaddr_in sin;
+
+ if (argc != 1) {
+ printf("Use: ctdb chktcport <port>\n");
+ return EINVAL;
+ }
+
+ port = atoi(argv[0]);
+
+ s = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
+ if (s == -1) {
+ printf("Failed to open local socket\n");
+ return errno;
+ }
+
+ v = fcntl(s, F_GETFL, 0);
+ fcntl(s, F_SETFL, v | O_NONBLOCK);
+
+ bzero(&sin, sizeof(sin));
+ sin.sin_family = PF_INET;
+ sin.sin_port = htons(port);
+ ret = bind(s, (struct sockaddr *)&sin, sizeof(sin));
+ close(s);
+ if (ret == -1) {
+ printf("Failed to bind to local socket: %d %s\n", errno, strerror(errno));
+ return errno;
+ }
+
+ return 0;
+}
+
+
+
static void log_handler(struct ctdb_context *ctdb, uint64_t srvid,
TDB_DATA data, void *private_data)
{
}
if(options.machinereadable){
- printf(":ID:Name:Path:Persistent:Unhealthy:\n");
+ printf(":ID:Name:Path:Persistent:Unhealthy:ReadOnly:\n");
for(i=0;i<dbmap->num;i++){
const char *path;
const char *name;
const char *health;
bool persistent;
+ bool readonly;
ctdb_ctrl_getdbpath(ctdb, TIMELIMIT(), options.pnn,
dbmap->dbs[i].dbid, ctdb, &path);
dbmap->dbs[i].dbid, ctdb, &name);
ctdb_ctrl_getdbhealth(ctdb, TIMELIMIT(), options.pnn,
dbmap->dbs[i].dbid, ctdb, &health);
- persistent = dbmap->dbs[i].persistent;
- printf(":0x%08X:%s:%s:%d:%d:\n",
+ persistent = dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT;
+ readonly = dbmap->dbs[i].flags & CTDB_DB_FLAGS_READONLY;
+ printf(":0x%08X:%s:%s:%d:%d:%d:\n",
dbmap->dbs[i].dbid, name, path,
- !!(persistent), !!(health));
+ !!(persistent), !!(health), !!(readonly));
}
return 0;
}
const char *name;
const char *health;
bool persistent;
+ bool readonly;
ctdb_ctrl_getdbpath(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &path);
ctdb_ctrl_getdbname(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &name);
ctdb_ctrl_getdbhealth(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &health);
- persistent = dbmap->dbs[i].persistent;
- printf("dbid:0x%08x name:%s path:%s%s%s\n",
+ persistent = dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT;
+ readonly = dbmap->dbs[i].flags & CTDB_DB_FLAGS_READONLY;
+ printf("dbid:0x%08x name:%s path:%s%s%s%s\n",
dbmap->dbs[i].dbid, name, path,
persistent?" PERSISTENT":"",
+ readonly?" READONLY":"",
health?" UNHEALTHY":"");
}
const char *name;
const char *health;
bool persistent;
+ bool readonly;
ctdb_ctrl_getdbname(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &name);
if (strcmp(name, db_name) != 0) {
ctdb_ctrl_getdbpath(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &path);
ctdb_ctrl_getdbhealth(ctdb, TIMELIMIT(), options.pnn, dbmap->dbs[i].dbid, ctdb, &health);
- persistent = dbmap->dbs[i].persistent;
- printf("dbid: 0x%08x\nname: %s\npath: %s\nPERSISTENT: %s\nHEALTH: %s\n",
+ persistent = dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT;
+ readonly = dbmap->dbs[i].flags & CTDB_DB_FLAGS_READONLY;
+ printf("dbid: 0x%08x\nname: %s\npath: %s\nPERSISTENT: %s\nREADONLY: %s\nHEALTH: %s\n",
dbmap->dbs[i].dbid, name, path,
persistent?"yes":"no",
+ readonly?"yes":"no",
health?health:"OK");
return 0;
}
allow_unhealthy));
}
- ctdb_db = ctdb_attach(ctdb, argv[0], dbmap->dbs[i].persistent, 0);
+ ctdb_db = ctdb_attach(ctdb, argv[0], dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT, 0);
if (ctdb_db == NULL) {
DEBUG(DEBUG_ERR,("Unable to attach to database '%s'\n", argv[0]));
talloc_free(tmp_ctx);
dbhdr.version = DB_VERSION;
dbhdr.timestamp = time(NULL);
- dbhdr.persistent = dbmap->dbs[i].persistent;
+ dbhdr.persistent = dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT;
dbhdr.size = bd->len;
if (strlen(argv[0]) >= MAX_DB_NAME) {
DEBUG(DEBUG_ERR,("Too long dbname\n"));
return -1;
}
- ctdb_db = ctdb_attach(ctdb, argv[0], dbmap->dbs[i].persistent, 0);
+ ctdb_db = ctdb_attach(ctdb, argv[0], dbmap->dbs[i].flags & CTDB_DB_FLAGS_PERSISTENT, 0);
if (ctdb_db == NULL) {
DEBUG(DEBUG_ERR, ("Unable to attach to database '%s'\n",
argv[0]));
{ "getdbmap", control_getdbmap, true, false, "show the database map" },
{ "getdbstatus", control_getdbstatus, true, false, "show the status of a database", "<dbname>" },
{ "catdb", control_catdb, true, false, "dump a database" , "<dbname>"},
+ { "cattdb", control_cattdb, true, false, "dump a database" , "<dbname>"},
{ "getmonmode", control_getmonmode, true, false, "show monitoring mode" },
{ "getcapabilities", control_getcapabilities, true, false, "show node capabilities" },
{ "pnn", control_pnn, true, false, "show the pnn of the currnet node" },
{ "tfetch", control_tfetch, false, true, "fetch a record from a [c]tdb-file", "<tdb-file> <key> [<file>]" },
{ "readkey", control_readkey, true, false, "read the content off a database key", "<tdb-file> <key>" },
{ "writekey", control_writekey, true, false, "write to a database key", "<tdb-file> <key> <value>" },
+ { "checktcpport", control_chktcpport, false, true, "check if a service is bound to a specific tcp port or not", "<port>" },
};
/*
git.samba.org / sahlberg / ctdb.git / blobdiff