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merge with 3.23.52

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BitKeeper/etc/logging_ok:
  auto-union
configure.in:
  Auto merged
Docs/manual.texi:
  Auto merged
include/my_pthread.h:
  Auto merged
include/mysql_com.h:
  Auto merged
include/mysql_version.h.in:
  Auto merged
innobase/btr/btr0cur.c:
  Auto merged
innobase/btr/btr0sea.c:
  Auto merged
innobase/buf/buf0buf.c:
  Auto merged
innobase/buf/buf0lru.c:
  Auto merged
innobase/configure.in:
  Auto merged
innobase/dict/dict0dict.c:
  Auto merged
innobase/fil/fil0fil.c:
  Auto merged
innobase/fsp/fsp0fsp.c:
  Auto merged
innobase/include/buf0buf.ic:
  Auto merged
innobase/include/dyn0dyn.ic:
  Auto merged
innobase/include/ha0ha.ic:
  Auto merged
innobase/include/sync0rw.ic:
  Auto merged
innobase/include/univ.i:
  Auto merged
innobase/lock/lock0lock.c:
  Auto merged
innobase/log/log0log.c:
  Auto merged
innobase/mem/mem0dbg.c:
  Auto merged
innobase/os/os0file.c:
  Auto merged
innobase/os/os0thread.c:
  Auto merged
innobase/page/page0cur.c:
  Auto merged
innobase/srv/srv0srv.c:
  Auto merged
innobase/sync/sync0arr.c:
  Auto merged
innobase/sync/sync0rw.c:
  Auto merged
innobase/sync/sync0sync.c:
  Auto merged
innobase/trx/trx0trx.c:
  Auto merged
myisam/mi_create.c:
  Auto merged
sql/ha_innodb.h:
  Auto merged
sql/lex.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
strings/Makefile.am:
  Auto merged
support-files/mysql.server.sh:
  Auto merged
include/my_base.h:
  merge with 3.23.52 (use local file)
include/sslopt-usage.h:
  merge with 3.23.52 (use local file)
myisam/mi_search.c:
  merge with 3.23.52 (use local file)
myisam/mi_write.c:
  merge with 3.23.52 (use local file)
mysql-test/r/group_by.result:
  merge with 3.23.52
  (Need to be fixed before push)
mysys/my_pthread.c:
  merge with 3.23.52 (use local file)
sql/gen_lex_hash.cc:
  merge with 3.23.52 (use local file)
sql/ha_innodb.cc:
  Total hand-merge with 3.23.52
sql/sql_yacc.yy:
  merge with 3.23.52 (use local file)
support-files/mysql.spec.sh:
  merge with 3.23.52 (use local file)
This commit is contained in:
unknown
2002-08-08 15:24:47 +03:00
parent ca1875f540 40d3c3901b
commit 267b80834a
68 changed files with 1479 additions and 505 deletions
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50
innobase/srv/srv0start.c
View File

@ -74,6 +74,12 @@ ulint ios;
ulint n[SRV_MAX_N_IO_THREADS + 5];
os_thread_id_t thread_ids[SRV_MAX_N_IO_THREADS + 5];
/* We use this mutex to test the return value of pthread_mutex_trylock
on successful locking. HP-UX does NOT return 0, though Linux et al do. */
os_fast_mutex_t srv_os_test_mutex;
ibool srv_os_test_mutex_is_locked = FALSE;
#define SRV_N_PENDING_IOS_PER_THREAD OS_AIO_N_PENDING_IOS_PER_THREAD
#define SRV_MAX_N_PENDING_SYNC_IOS 100
@ -927,6 +933,8 @@ innobase_start_or_create_for_mysql(void)
ulint max_arch_log_no;
ibool start_archive;
ulint sum_of_new_sizes;
ulint sum_of_data_file_sizes;
ulint tablespace_size_in_header;
ulint err;
ulint i;
ulint k;
@ -1324,7 +1332,49 @@ innobase_start_or_create_for_mysql(void)
os_thread_create(&srv_master_thread, NULL, thread_ids + 1 +
SRV_MAX_N_IO_THREADS);
/* buf_debug_prints = TRUE; */
sum_of_data_file_sizes = 0;
for (i = 0; i < srv_n_data_files; i++) {
sum_of_data_file_sizes += srv_data_file_sizes[i];
}
tablespace_size_in_header = fsp_header_get_tablespace_size(0);
if (!srv_auto_extend_last_data_file
&& sum_of_data_file_sizes != tablespace_size_in_header) {
fprintf(stderr,
"InnoDB: Error: tablespace size stored in header is %lu pages, but\n"
"InnoDB: the sum of data file sizes is %lu pages\n",
tablespace_size_in_header, sum_of_data_file_sizes);
}
if (srv_auto_extend_last_data_file
&& sum_of_data_file_sizes < tablespace_size_in_header) {
fprintf(stderr,
"InnoDB: Error: tablespace size stored in header is %lu pages, but\n"
"InnoDB: the sum of data file sizes is only %lu pages\n",
tablespace_size_in_header, sum_of_data_file_sizes);
}
/* Check that os_fast_mutexes work as exptected */
os_fast_mutex_init(&srv_os_test_mutex);
if (0 != os_fast_mutex_trylock(&srv_os_test_mutex)) {
fprintf(stderr,
"InnoDB: Error: pthread_mutex_trylock returns an unexpected value on\n"
"InnoDB: success! Cannot continue.\n");
exit(1);
}
os_fast_mutex_unlock(&srv_os_test_mutex);
os_fast_mutex_lock(&srv_os_test_mutex);
os_fast_mutex_unlock(&srv_os_test_mutex);
if (srv_print_verbose_log)
{
ut_print_timestamp(stderr);