Commit 4cb62eb0 authored by monty@mysql.com's avatar monty@mysql.com

Merge bk-internal.mysql.com:/home/bk/mysql-4.1

into mysql.com:/home/my/mysql-4.1
parents e6c57151 a1068063
......@@ -2572,11 +2572,30 @@ fil_load_single_table_tablespace(
fprintf(stderr,
"InnoDB: Error: could not open single-table tablespace file\n"
"InnoDB: %s!\n", filepath);
"InnoDB: %s!\n"
"InnoDB: We do no continue crash recovery, because the table will become\n"
"InnoDB: corrupt if we cannot apply the log records in the InnoDB log to it.\n"
"InnoDB: To fix the problem and start mysqld:\n"
"InnoDB: 1) If there is a permission problem in the file and mysqld cannot\n"
"InnoDB: open the file, you should modify the permissions.\n"
"InnoDB: 2) If the table is not needed, or you can restore it from a backup,\n"
"InnoDB: then you can remove the .ibd file, and InnoDB will do a normal\n"
"InnoDB: crash recovery and ignore that table.\n"
"InnoDB: 3) If the file system or the disk is broken, and you cannot remove\n"
"InnoDB: the .ibd file, you can set innodb_force_recovery > 0 in my.cnf\n"
"InnoDB: and force InnoDB to continue crash recovery here.\n", filepath);
ut_free(filepath);
return;
if (srv_force_recovery > 0) {
fprintf(stderr,
"InnoDB: innodb_force_recovery was set to %lu. Continuing crash recovery\n"
"InnoDB: even though we cannot access the .ibd file of this table.\n",
srv_force_recovery);
return;
}
exit(1);
}
success = os_file_get_size(file, &size_low, &size_high);
......@@ -2587,14 +2606,36 @@ fil_load_single_table_tablespace(
fprintf(stderr,
"InnoDB: Error: could not measure the size of single-table tablespace file\n"
"InnoDB: %s!\n", filepath);
"InnoDB: %s!\n"
"InnoDB: We do no continue crash recovery, because the table will become\n"
"InnoDB: corrupt if we cannot apply the log records in the InnoDB log to it.\n"
"InnoDB: To fix the problem and start mysqld:\n"
"InnoDB: 1) If there is a permission problem in the file and mysqld cannot\n"
"InnoDB: access the file, you should modify the permissions.\n"
"InnoDB: 2) If the table is not needed, or you can restore it from a backup,\n"
"InnoDB: then you can remove the .ibd file, and InnoDB will do a normal\n"
"InnoDB: crash recovery and ignore that table.\n"
"InnoDB: 3) If the file system or the disk is broken, and you cannot remove\n"
"InnoDB: the .ibd file, you can set innodb_force_recovery > 0 in my.cnf\n"
"InnoDB: and force InnoDB to continue crash recovery here.\n", filepath);
os_file_close(file);
ut_free(filepath);
return;
if (srv_force_recovery > 0) {
fprintf(stderr,
"InnoDB: innodb_force_recovery was set to %lu. Continuing crash recovery\n"
"InnoDB: even though we cannot access the .ibd file of this table.\n",
srv_force_recovery);
return;
}
exit(1);
}
/* TODO: What to do in other cases where we cannot access an .ibd
file during a crash recovery? */
/* Every .ibd file is created >= 4 pages in size. Smaller files
cannot be ok. */
......
......@@ -218,6 +218,8 @@ check_scramble_323(const char *scrambled, const char *message,
to=buff;
for (pos=scrambled ; *pos ; pos++)
*to++=(char) (floor(my_rnd(&rand_st)*31)+64);
if (pos-scrambled != SCRAMBLE_LENGTH_323)
return 1;
extra=(char) (floor(my_rnd(&rand_st)*31));
to=buff;
while (*scrambled)
......
......@@ -629,10 +629,10 @@ int acl_getroot(THD *thd, USER_RESOURCES *mqh,
if (passwd_len == acl_user_tmp->salt_len)
{
if (acl_user_tmp->salt_len == 0 ||
acl_user_tmp->salt_len == SCRAMBLE_LENGTH &&
check_scramble(passwd, thd->scramble, acl_user_tmp->salt) == 0 ||
(acl_user_tmp->salt_len == SCRAMBLE_LENGTH ?
check_scramble(passwd, thd->scramble, acl_user_tmp->salt) :
check_scramble_323(passwd, thd->scramble,
(ulong *) acl_user_tmp->salt) == 0)
(ulong *) acl_user_tmp->salt)) == 0)
{
acl_user= acl_user_tmp;
res= 0;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment