mirror of
https://github.com/MariaDB/server.git
synced 2025-06-30 16:38:13 +02:00
116 lines
3.7 KiB
C++
116 lines
3.7 KiB
C++
/* -*- 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 "cachetable-test.h"
|
|
|
|
CACHETABLE ct;
|
|
|
|
//
|
|
// This test exposed a bug (#3970) caught only by Valgrind.
|
|
// freed memory was being accessed by toku_test_cachetable_unpin_and_remove
|
|
//
|
|
static void *run_end_chkpt(void *arg) {
|
|
assert(arg == NULL);
|
|
CHECKPOINTER cp = toku_cachetable_get_checkpointer(ct);
|
|
toku_cachetable_end_checkpoint(
|
|
cp,
|
|
NULL,
|
|
NULL,
|
|
NULL
|
|
);
|
|
return arg;
|
|
}
|
|
|
|
static void
|
|
run_test (void) {
|
|
const int test_limit = 12;
|
|
int r;
|
|
ct = NULL;
|
|
toku_cachetable_create(&ct, test_limit, ZERO_LSN, nullptr);
|
|
const char *fname1 = TOKU_TEST_FILENAME;
|
|
unlink(fname1);
|
|
CACHEFILE f1;
|
|
r = toku_cachetable_openf(&f1, ct, fname1, O_RDWR|O_CREAT, S_IRWXU|S_IRWXG|S_IRWXO); assert(r == 0);
|
|
create_dummy_functions(f1);
|
|
|
|
CACHETABLE_WRITE_CALLBACK wc = def_write_callback(NULL);
|
|
void* v1;
|
|
//void* v2;
|
|
long s1;
|
|
//long s2;
|
|
r = toku_cachetable_get_and_pin(f1, make_blocknum(1), toku_cachetable_hash(f1, make_blocknum(1)), &v1, &s1, wc, def_fetch, def_pf_req_callback, def_pf_callback, true, NULL);
|
|
toku_test_cachetable_unpin(
|
|
f1,
|
|
make_blocknum(1),
|
|
toku_cachetable_hash(f1, make_blocknum(1)),
|
|
CACHETABLE_DIRTY,
|
|
make_pair_attr(8)
|
|
);
|
|
|
|
// now this should mark the pair for checkpoint
|
|
CHECKPOINTER cp = toku_cachetable_get_checkpointer(ct);
|
|
toku_cachetable_begin_checkpoint(cp, NULL);
|
|
r = toku_cachetable_get_and_pin(f1, make_blocknum(1), toku_cachetable_hash(f1, make_blocknum(1)), &v1, &s1, wc, def_fetch, def_pf_req_callback, def_pf_callback, true, NULL);
|
|
|
|
toku_pthread_t mytid;
|
|
r = toku_pthread_create(&mytid, NULL, run_end_chkpt, NULL);
|
|
assert(r==0);
|
|
|
|
// give checkpoint thread a chance to start waiting on lock
|
|
sleep(1);
|
|
r = toku_test_cachetable_unpin_and_remove(f1, make_blocknum(1), NULL, NULL);
|
|
assert(r==0);
|
|
|
|
void* ret;
|
|
r = toku_pthread_join(mytid, &ret);
|
|
assert(r==0);
|
|
|
|
toku_cachetable_verify(ct);
|
|
toku_cachefile_close(&f1, false, ZERO_LSN);
|
|
toku_cachetable_close(&ct);
|
|
|
|
|
|
}
|
|
|
|
int
|
|
test_main(int argc, const char *argv[]) {
|
|
default_parse_args(argc, argv);
|
|
run_test();
|
|
return 0;
|
|
}
|