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/* -*- mode: C++; c-basic-offset: 4; indent-tabs-mode: nil -*- */
// vim: ft=cpp:expandtab:ts=8:sw=4:softtabstop=4:
#ident "$Id$"
/*======
This file is part of PerconaFT.
Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved.
PerconaFT is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License, version 2,
as published by the Free Software Foundation.
PerconaFT 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 PerconaFT. If not, see <http://www.gnu.org/licenses/>.
----------------------------------------
PerconaFT is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License, version 3,
as published by the Free Software Foundation.
PerconaFT 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 Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with PerconaFT. If not, see <http://www.gnu.org/licenses/>.
======= */
#ident "Copyright (c) 2006, 2015, Percona and/or its affiliates. All rights reserved."
#include "test.h"
#include "toku_pthread.h"
#include <db.h>
#include <sys/stat.h>
#include "ydb-internal.h"
#include "test_kv_gen.h"
/*
*/
DB_ENV *env;
enum {MAX_NAME=128};
int NUM_DBS=5;
int NUM_ROWS=100000;
int CHECK_RESULTS=0;
int SRC_VERSION = 4;
int littlenode = 0;
#define OLDDATADIR "../../../../tokudb.data/"
char *env_dir = TOKU_TEST_FILENAME; // the default env_dir.
char *db_v5_dir = "dir.preload-db.c.tdb";
char *db_v4_dir = OLDDATADIR "env_preload.4.2.0.cleanshutdown";
char *db_v4_dir_node4k = OLDDATADIR "env_preload.4.2.0.node4k.cleanshutdown";
static void upgrade_test_2(DB **dbs) {
int r = 0;
// open the DBS
{
DBT desc;
dbt_init(&desc, "foo", sizeof("foo"));
char name[MAX_NAME*2];
int idx[MAX_DBS];
for(int i=0;i<NUM_DBS;i++) {
idx[i] = i;
r = db_create(&dbs[i], env, 0); CKERR(r);
dbs[i]->app_private = &idx[i];
snprintf(name, sizeof(name), "db_%04x", i);
r = dbs[i]->open(dbs[i], NULL, name, NULL, DB_BTREE, DB_CREATE, 0666); CKERR(r);
IN_TXN_COMMIT(env, NULL, txn_desc, 0, {
{ int chk_r = dbs[i]->change_descriptor(dbs[i], txn_desc, &desc, 0); CKERR(chk_r); }
});
}
}
// close
{
for(int i=0;i<NUM_DBS;i++) {
dbs[i]->close(dbs[i], 0); CKERR(r);
dbs[i] = NULL;
}
}
// open
{
DBT desc;
dbt_init(&desc, "foo", sizeof("foo"));
char name[MAX_NAME*2];
int idx[MAX_DBS];
for(int i=0;i<NUM_DBS;i++) {
idx[i] = i;
r = db_create(&dbs[i], env, 0); CKERR(r);
dbs[i]->app_private = &idx[i];
snprintf(name, sizeof(name), "db_%04x", i);
r = dbs[i]->open(dbs[i], NULL, name, NULL, DB_BTREE, DB_CREATE, 0666); CKERR(r);
IN_TXN_COMMIT(env, NULL, txn_desc, 0, {
{ int chk_r = dbs[i]->change_descriptor(dbs[i], txn_desc, &desc, 0); CKERR(chk_r); }
});
}
}
// read and verify all rows
{
if ( verbose ) {printf("checking");fflush(stdout);}
check_results(env, dbs, NUM_DBS, NUM_ROWS);
if ( verbose) {printf("\ndone\n");fflush(stdout);}
}
// close
{
for(int i=0;i<NUM_DBS;i++) {
dbs[i]->close(dbs[i], 0); CKERR(r);
dbs[i] = NULL;
}
}
}
static void setup(void) {
int r;
int len = 256;
char syscmd[len];
char * src_db_dir;
if ( SRC_VERSION == 4 ) {
if (littlenode)
src_db_dir = db_v4_dir_node4k;
else
src_db_dir = db_v4_dir;
}
else if ( SRC_VERSION == 5 ) {
src_db_dir = db_v5_dir;
}
else {
fprintf(stderr, "unsupported PerconaFT version %d to upgrade\n", SRC_VERSION);
assert(0);
}
r = snprintf(syscmd, len, "rm -rf %s", env_dir);
assert(r<len);
r = system(syscmd);
CKERR(r);
r = snprintf(syscmd, len, "cp -r %s %s", src_db_dir, env_dir);
assert(r<len);
r = system(syscmd);
CKERR(r);
generate_permute_tables();
}
static void run_test(int checkpoint_period)
{
int r;
r = db_env_create(&env, 0); CKERR(r);
if (littlenode) {
r = env->set_cachesize(env, 0, 512*1024, 1); CKERR(r);
}
r = env->set_redzone(env, 0); CKERR(r);
int envflags = DB_INIT_LOCK | DB_INIT_LOG | DB_INIT_MPOOL | DB_INIT_TXN | DB_CREATE | DB_PRIVATE;
r = env->open(env, env_dir, envflags, S_IRWXU+S_IRWXG+S_IRWXO); CKERR(r);
env->set_errfile(env, stderr);
r = env->checkpointing_set_period(env, checkpoint_period); CKERR(r);
DB **dbs = (DB**)toku_malloc(sizeof(DB*) * NUM_DBS);
assert(dbs != NULL);
// --------------------------
upgrade_test_2(dbs);
// --------------------------
if (verbose >= 2)
print_engine_status(env);
r = env->close(env, 0); CKERR(r);
toku_free(dbs);
}
// ------------ infrastructure ----------
static void do_args(int argc, char * const argv[]);
int test_main(int argc, char * const *argv) {
do_args(argc, argv);
if (SRC_VERSION == 4) {
littlenode = 1; // 4k nodes, small cache
}
setup();
run_test(1);
return 0;
}
static void do_args(int argc, char * const argv[]) {
int resultcode;
char *cmd = argv[0];
argc--; argv++;
while (argc>0) {
if (strcmp(argv[0], "-v")==0) {
verbose++;
} else if (strcmp(argv[0],"-q")==0) {
verbose--;
if (verbose<0) verbose=0;
} else if (strcmp(argv[0], "-h")==0) {
resultcode=0;
do_usage:
fprintf(stderr, "Usage: -h -c -d <num_dbs> -r <num_rows> %s\n", cmd);
exit(resultcode);
} else if (strcmp(argv[0], "-d")==0) {
argc--; argv++;
NUM_DBS = atoi(argv[0]);
if ( NUM_DBS > MAX_DBS ) {
fprintf(stderr, "max value for -d field is %d\n", MAX_DBS);
resultcode=1;
goto do_usage;
}
} else if (strcmp(argv[0], "-r")==0) {
argc--; argv++;
NUM_ROWS = atoi(argv[0]);
} else if (strcmp(argv[0], "-c")==0) {
CHECK_RESULTS = 1;
} else if (strcmp(argv[0], "-V")==0) {
argc--; argv++;
SRC_VERSION = atoi(argv[0]);
} else {
fprintf(stderr, "Unknown arg: %s\n", argv[0]);
resultcode=1;
goto do_usage;
}
argc--;
argv++;
}
}
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