------------------------------------------------------------ revno: 825 revision-id:[EMAIL PROTECTED] parent: [EMAIL PROTECTED] committer: Andrew Tridgell <[EMAIL PROTECTED]> branch nick: ronnie.merge timestamp: Mon 2008-01-07 13:41:08 +1100 message: remove for merge removed: tests/ctdb_randrec.c ctdb_randrec.c-20080103044448-584sshdn57l9l64m-1 === removed file 'tests/ctdb_randrec.c' --- a/tests/ctdb_randrec.c 2008-01-03 04:46:17 +0000 +++ b/tests/ctdb_randrec.c 1970-01-01 00:00:00 +0000 @@ -1,137 +0,0 @@ -/* - create a lot of random records, both current records and deleted records - - Copyright (C) Andrew Tridgell 2008 - Ronnie sahlberg 2007 - - 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 3 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, see <http://www.gnu.org/licenses/>. -*/ - -#include "includes.h" -#include "lib/events/events.h" -#include "system/filesys.h" -#include "popt.h" -#include "cmdline.h" - -#include <sys/time.h> -#include <time.h> - -static int num_records = 10; -static int delete_pct = 75; -static int base_rec; - -static void store_records(struct ctdb_context *ctdb, struct event_context *ev) -{ - TDB_DATA key, data; - struct ctdb_db_context *ctdb_db; - TALLOC_CTX *tmp_ctx = talloc_new(ctdb); - int ret; - struct ctdb_record_handle *h; - uint32_t i=0; - - ctdb_db = ctdb_db_handle(ctdb, "test.tdb"); - - srandom(time(NULL) ^ getpid()); - - printf("working with %d records\n", num_records); - while (1) { - unsigned r = random() % num_records; - key.dptr = (uint8_t *)&r; - key.dsize = sizeof(r); - - h = ctdb_fetch_lock(ctdb_db, tmp_ctx, key, &data); - if (h == NULL) { - printf("Failed to fetch record '%s' on node %d\n", - (const char *)key.dptr, ctdb_get_pnn(ctdb)); - talloc_free(tmp_ctx); - return; - } - - if (random() % 100 < delete_pct) { - data.dptr = NULL; - data.dsize = 0; - } else { - data.dptr = talloc_zero_size(h, data.dsize + sizeof(r)); - data.dsize += sizeof(r); - } - - ret = ctdb_record_store(h, data); - talloc_free(h); - if (ret != 0) { - printf("Failed to store record\n"); - } - if (i % 1000 == 0) { - printf("%u\r", i); - fflush(stdout); - } - i++; - } - - talloc_free(tmp_ctx); -} - -/* - main program -*/ -int main(int argc, const char *argv[]) -{ - struct ctdb_context *ctdb; - struct ctdb_db_context *ctdb_db; - - struct poptOption popt_options[] = { - POPT_AUTOHELP - POPT_CTDB_CMDLINE - { "num-records", 'r', POPT_ARG_INT, &num_records, 0, "num_records", "integer" }, - { "base-rec", 'b', POPT_ARG_INT, &base_rec, 0, "base_rec", "integer" }, - POPT_TABLEEND - }; - int opt; - const char **extra_argv; - int extra_argc = 0; - poptContext pc; - struct event_context *ev; - - pc = poptGetContext(argv[0], argc, argv, popt_options, POPT_CONTEXT_KEEP_FIRST); - - while ((opt = poptGetNextOpt(pc)) != -1) { - switch (opt) { - default: - fprintf(stderr, "Invalid option %s: %s\n", - poptBadOption(pc, 0), poptStrerror(opt)); - exit(1); - } - } - - /* setup the remaining options for the main program to use */ - extra_argv = poptGetArgs(pc); - if (extra_argv) { - extra_argv++; - while (extra_argv[extra_argc]) extra_argc++; - } - - ev = event_context_init(NULL); - - ctdb = ctdb_cmdline_client(ev); - - /* attach to a specific database */ - ctdb_db = ctdb_attach(ctdb, "test.tdb", false); - if (!ctdb_db) { - printf("ctdb_attach failed - %s\n", ctdb_errstr(ctdb)); - exit(1); - } - - store_records(ctdb, ev); - - return 0; -}
