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Don't use PATH_MAX for FN_REFLEN as this uses too much stack space

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Larger stack size neaded for open table on x86 64 bit
Fix failing test cases
Deleted symlink from bk
This commit is contained in:
monty@mysql.com 2005-11-24 02:36:28 +02:00
parent c571ec2da2
commit f5804869e3
11 changed files with 32 additions and 32 deletions
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1
.bzrignore
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@ -1268,3 +1268,4 @@ vio/viotest-sslconnect.cpp
vio/viotest.cpp
zlib/*.ds?
zlib/*.vcproj
libmysqld/ha_blackhole.cc

4
include/my_global.h
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@ -574,11 +574,7 @@ typedef SOCKET_SIZE_TYPE size_socket;
#define FN_LEN 256 /* Max file name len */
#define FN_HEADLEN 253 /* Max length of filepart of file name */
#define FN_EXTLEN 20 /* Max length of extension (part of FN_LEN) */
#ifdef PATH_MAX
#define FN_REFLEN PATH_MAX/* Max length of full path-name */
#else
#define FN_REFLEN 512 /* Max length of full path-name */
#endif
#define FN_EXTCHAR '.'
#define FN_HOMELIB '~' /* ~/ is used as abbrev for home dir */
#define FN_CURLIB '.' /* ./ is used as abbrev for current dir */

4
mysql-test/r/federated.result
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@ -40,14 +40,14 @@ CREATE TABLE federated.t1 (
)
ENGINE="FEDERATED" DEFAULT CHARSET=latin1
CONNECTION='mysql://root@127.0.0.1:SLAVE_PORT/federated/t3';
ERROR HY000: Can't create federated table. Foreign data src error : ': 1146 : Table 'federated.t3' doesn't exist'
ERROR HY000: Can't create federated table. Foreign data src error: error: 1146 'Table 'federated.t3' doesn't exist'
CREATE TABLE federated.t1 (
`id` int(20) NOT NULL,
`name` varchar(32) NOT NULL default ''
)
ENGINE="FEDERATED" DEFAULT CHARSET=latin1
CONNECTION='mysql://user:pass@127.0.0.1:SLAVE_PORT/federated/t1';
ERROR HY000: Unable to connect to foreign data source - database ' database federated username user hostname 127.0.0.1'!
ERROR HY000: Unable to connect to foreign data source: database: 'federated' username: 'user' hostname: '127.0.0.1'
DROP TABLE IF EXISTS federated.t1;
Warnings:
Note 1051 Unknown table 't1'

4
mysql-test/r/grant.result
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@ -238,7 +238,7 @@ Grants for drop_user@localhost
GRANT USAGE ON *.* TO 'drop_user'@'localhost'
drop user drop_user@localhost;
revoke all privileges, grant option from drop_user@localhost;
ERROR HY000: Can't revoke all privileges, grant for one or more of the requested users
ERROR HY000: Can't revoke all privileges for one or more of the requested users
grant select(a) on test.t1 to drop_user1@localhost;
grant select on test.t1 to drop_user2@localhost;
grant select on test.* to drop_user3@localhost;
@ -247,7 +247,7 @@ drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost,
drop_user4@localhost;
revoke all privileges, grant option from drop_user1@localhost, drop_user2@localhost,
drop_user3@localhost, drop_user4@localhost;
ERROR HY000: Can't revoke all privileges, grant for one or more of the requested users
ERROR HY000: Can't revoke all privileges for one or more of the requested users
drop user drop_user1@localhost, drop_user2@localhost, drop_user3@localhost,
drop_user4@localhost;
ERROR HY000: Operation DROP USER failed for 'drop_user1'@'localhost','drop_user2'@'localhost','drop_user3'@'localhost','drop_user4'@'localhost'

2
mysql-test/r/grant2.result
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@ -191,7 +191,7 @@ flush privileges;
show grants for 'mysqltest_1';
ERROR 42000: There is no such grant defined for user 'mysqltest_1' on host '%'
revoke all privileges, grant option from 'mysqltest_1';
ERROR HY000: Can't revoke all privileges, grant for one or more of the requested users
ERROR HY000: Can't revoke all privileges for one or more of the requested users
drop user 'mysqltest_1';
select host,db,user from mysql.db where user = 'mysqltest_1' order by host,db,user;
host db user

25
sql/ha_federated.cc
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@ -469,8 +469,7 @@ bool federated_db_end()
table, and if so, does the foreign table exist.
*/
static int check_foreign_data_source(
FEDERATED_SHARE *share,
static int check_foreign_data_source(FEDERATED_SHARE *share,
bool table_create_flag)
{
char escaped_table_name[NAME_LEN*2];
@ -496,15 +495,17 @@ static int check_foreign_data_source(
share->port,
share->socket, 0))
{
/*
we want the correct error message, but it to return
ER_CANT_CREATE_FEDERATED_TABLE if called by ::create
*/
error_code= table_create_flag?
ER_CANT_CREATE_FEDERATED_TABLE : ER_CONNECT_TO_FOREIGN_DATA_SOURCE;
/*
we want the correct error message, but it to return
ER_CANT_CREATE_FEDERATED_TABLE if called by ::create
*/
error_code= (table_create_flag ?
ER_CANT_CREATE_FEDERATED_TABLE :
ER_CONNECT_TO_FOREIGN_DATA_SOURCE);
my_sprintf(error_buffer,
(error_buffer, " database %s username %s hostname %s",
(error_buffer,
"database: '%s' username: '%s' hostname: '%s'",
share->database, share->username, share->hostname));
my_error(ER_CONNECT_TO_FOREIGN_DATA_SOURCE, MYF(0), error_buffer);
@ -545,8 +546,8 @@ static int check_foreign_data_source(
{
error_code= table_create_flag ?
ER_CANT_CREATE_FEDERATED_TABLE : ER_FOREIGN_DATA_SOURCE_DOESNT_EXIST;
my_sprintf(error_buffer, (error_buffer, ": %d : %s",
mysql_errno(mysql), mysql_error(mysql)));
my_sprintf(error_buffer, (error_buffer, "error: %d '%s'",
mysql_errno(mysql), mysql_error(mysql)));
my_error(error_code, MYF(0), error_buffer);
goto error;
@ -2035,7 +2036,7 @@ int ha_federated::index_read_idx(byte *buf, uint index, const byte *key,
}
if (mysql_real_query(mysql, sql_query.ptr(), sql_query.length()))
{
my_sprintf(error_buffer, (error_buffer, ": %d : %s",
my_sprintf(error_buffer, (error_buffer, "error: %d '%s'",
mysql_errno(mysql), mysql_error(mysql)));
retval= ER_QUERY_ON_FOREIGN_DATA_SOURCE;
goto error;

1
sql/mysql_priv.h
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@ -101,6 +101,7 @@ extern CHARSET_INFO *national_charset_info, *table_alias_charset;
#define MAX_FIELDS_BEFORE_HASH 32
#define USER_VARS_HASH_SIZE 16
#define STACK_MIN_SIZE 8192 // Abort if less stack during eval.
#define STACK_MIN_SIZE_FOR_OPEN 1024*80
#define STACK_BUFF_ALLOC 256 // For stack overrun checks
#ifndef MYSQLD_NET_RETRY_COUNT
#define MYSQLD_NET_RETRY_COUNT 10 // Abort read after this many int.

16
sql/share/errmsg.txt
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@ -5520,14 +5520,14 @@ ER_WRONG_LOCK_OF_SYSTEM_TABLE
eng "You can't combine write-locking of system '%-.64s.%-.64s' table with other tables"
ger "Sie können Schreibsperren auf der Systemtabelle '%-.64s.%-.64s' nicht mit anderen Tabellen kombinieren"
ER_CONNECT_TO_FOREIGN_DATA_SOURCE
eng "Unable to connect to foreign data source - database '%.64s'!"
ger "Kann nicht mit Fremddatenquelle verbinden - Datenquelle '%.64s'"
eng "Unable to connect to foreign data source: %.64s"
ger "Kann nicht mit Fremddatenquelle verbinden: %.64s"
ER_QUERY_ON_FOREIGN_DATA_SOURCE
eng "There was a problem processing the query on the foreign data source. Data source error: '%-.64s'"
ger "Bei der Verarbeitung der Abfrage ist in der Fremddatenquelle ein Problem aufgetreten. Datenquellenfehlermeldung: '%-.64s'"
eng "There was a problem processing the query on the foreign data source. Data source error: %-.64"
ger "Bei der Verarbeitung der Abfrage ist in der Fremddatenquelle ein Problem aufgetreten. Datenquellenfehlermeldung: %-.64s"
ER_FOREIGN_DATA_SOURCE_DOESNT_EXIST
eng "The foreign data source you are trying to reference does not exist. Data source error: '%-.64s'"
ger "Die Fremddatenquelle, auf die Sie zugreifen wollen, existiert nicht. Datenquellenfehlermeldung: '%-.64s'"
eng "The foreign data source you are trying to reference does not exist. Data source error: %-.64s"
ger "Die Fremddatenquelle, auf die Sie zugreifen wollen, existiert nicht. Datenquellenfehlermeldung: %-.64s"
ER_FOREIGN_DATA_STRING_INVALID_CANT_CREATE
eng "Can't create federated table. The data source connection string '%-.64s' is not in the correct format"
ger "Kann föderierte Tabelle nicht erzeugen. Der Datenquellen-Verbindungsstring '%-.64s' hat kein korrektes Format"
@ -5535,8 +5535,8 @@ ER_FOREIGN_DATA_STRING_INVALID
eng "The data source connection string '%-.64s' is not in the correct format"
ger "Der Datenquellen-Verbindungsstring '%-.64s' hat kein korrektes Format"
ER_CANT_CREATE_FEDERATED_TABLE
eng "Can't create federated table. Foreign data src error: '%-.64s'"
ger "Kann föderierte Tabelle nicht erzeugen. Fremddatenquellenfehlermeldung: '%-.64s'"
eng "Can't create federated table. Foreign data src error: %-.64s"
ger "Kann föderierte Tabelle nicht erzeugen. Fremddatenquellenfehlermeldung: %-.64s"
ER_TRG_IN_WRONG_SCHEMA
eng "Trigger in wrong schema"
ger "Trigger im falschen Schema"

2
sql/sql_base.cc
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@ -1090,7 +1090,7 @@ TABLE *open_table(THD *thd, TABLE_LIST *table_list, MEM_ROOT *mem_root,
*refresh=0;
/* an open table operation needs a lot of the stack space */
if (check_stack_overrun(thd, 8 * STACK_MIN_SIZE, (char *)&alias))
if (check_stack_overrun(thd, STACK_MIN_SIZE_FOR_OPEN, (char *)&alias))
return 0;
if (thd->killed)

1
sql/sql_parse.cc
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@ -1201,6 +1201,7 @@ pthread_handler_t handle_bootstrap(void *arg)
char *buff;
/* The following must be called before DBUG_ENTER */
thd->thread_stack= (char*) &thd;
if (my_thread_init() || thd->store_globals())
{
#ifndef EMBEDDED_LIBRARY

4
sql/unireg.h
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@ -43,8 +43,8 @@
#define ERRMAPP 1 /* Errormap f|r my_error */
#define LIBLEN FN_REFLEN-FN_LEN /* Max l{ngd p} dev */
#define MAX_DBKEY_LENGTH (FN_LEN*2+1+1+4+4) /* extra 4+4 bytes for slave tmp
* tables */
/* extra 4+4 bytes for slave tmp tables */
#define MAX_DBKEY_LENGTH (NAME_LEN*2+1+1+4+4)
#define MAX_ALIAS_NAME 256
#define MAX_FIELD_NAME 34 /* Max colum name length +2 */
#define MAX_SYS_VAR_LENGTH 32