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unknown a7e5f73abb Bug#27198: Error returns from time() are ignored 
gettimeofday() can fail and presumably, so can time().
Keep an eye on it.

Since we have no data on this at all so far, we just
retry on failure (and log the event), assuming that
this is just an intermittant failure. This might of
course hang the threat until we succeed. Once we know
more about these failures, an appropriate more clever
scheme may be picked (only try so many times per thread,
etc., if that fails, return last "good" time() we got or
some such).  Using sql_print_information() to log as this
probably only occurs in high load scenarios where the debug-
trace likely is disabled (or might interfere with testing
the effect).  No test-case as this is a non-deterministic
issue.


sql/mysql_priv.h:
  Bug#27198: Error returns from time() are ignored
  
  move declarations for log.cc to before inclusion of
  sql_class.h as we now use sql_print_information() in
  there.
sql/sql_class.h:
  Bug#27198: Error returns from time() are ignored
  
  gettimeofday() can fail and presumably, so can time().
  Keep an eye on it.
2007-07-13 17:50:58 +02:00
..
share errmsg.txt: 2005-05-07 15:11:31 +02:00
.cvsignore
add_errmsg
cache_manager.cc
cache_manager.h
convert.cc Compile all charset conversion tables if --with-extra-charsets=all 2004-08-27 21:17:29 +05:00
custom_conf.h
derror.cc
des_key_file.cc Replaced deprecated since OpenSSL 0.9.7 des_ calls and types with 2003-09-12 22:33:43 +04:00
field.cc Fix for bug #8894 "TIMESTAMP values scrambled/misaligned when using --new". 2005-03-28 23:36:25 +04:00
field.h Fix for bug #8894 "TIMESTAMP values scrambled/misaligned when using --new". 2005-03-28 23:36:25 +04:00
field_conv.cc Fix over-optimization that could result in an unsigned double field being 2005-01-17 16:13:56 -08:00
filesort.cc Anoter fix for moved IO_CACHE object 2005-01-18 02:04:41 +02:00
frm_crypt.cc
gen_lex_hash.cc Added global my_getopt_error_reporter function pointer which is 2004-08-31 21:27:58 +05:00
ha_berkeley.cc BUG#6554 Problem Building MySql on Fedora Core 3 2006-01-16 12:17:30 +01:00
ha_berkeley.h Mark that strings may change on index only reads (for BDB tables). 2004-01-29 15:16:48 +01:00
ha_heap.cc fixed Bug #4973 Memory is not released when HEAP table is dropped 2004-08-11 18:55:12 +05:00
ha_heap.h Fixes for valgrind 2003-04-23 21:52:16 +03:00
ha_innodb.cc InnoDB: Display an error message in /* */ comments 2005-10-03 17:46:27 +03:00
ha_innodb.h InnoDB: Backport innodb_autoextend_increment from 4.1 2005-01-25 16:27:13 +02:00
ha_isam.cc Some small portability fixes. 2003-12-30 13:14:21 +02:00
ha_isam.h Some small portability fixes. 2003-12-30 13:14:21 +02:00
ha_isammrg.cc Portability fixes for Fortre C++ 5.0 (on Sun) in 32 and 64 bit modes. 2002-11-07 03:54:00 +02:00
ha_isammrg.h Some small portability fixes. 2003-12-30 13:14:21 +02:00
ha_myisam.cc uninit variable fixed 2005-03-03 21:13:33 +01:00
ha_myisam.h Some small portability fixes. 2003-12-30 13:14:21 +02:00
ha_myisammrg.cc Some small portability fixes. 2003-12-30 13:14:21 +02:00
ha_myisammrg.h Some small portability fixes. 2003-12-30 13:14:21 +02:00
handler.cc Reverted patch for new usage of open_count as it caused more problems than it solved 2004-10-06 01:24:21 +03:00
handler.h Change create_field->offset to store offset from start of fields, independent of null bits. 2005-05-13 11:11:50 +03:00
hash_filo.cc
hash_filo.h Portability fixes for Fortre C++ 5.0 (on Sun) in 32 and 64 bit modes. 2002-11-07 03:54:00 +02:00
hostname.cc Fixes for Netware 2003-01-28 08:38:28 +02:00
init.cc Added option --read-only (Thanks to Markus Benning) 2003-05-19 12:01:38 +03:00
item.cc Review of new pushed code 2005-10-13 17:41:55 +03:00
item.h Fix for BUG#6976: 2004-12-11 19:59:09 +03:00
item_buff.cc
item_cmpfunc.cc Fixes during review of new pushed code: 2006-01-06 21:42:17 +02:00
item_cmpfunc.h Fix for BUG#8711: "<=>" may have true value for NULL arguments, so make 2005-03-11 02:17:03 +03:00
item_create.cc Fix for bug #9796 "Query Cache caches queries with CURRENT_USER() 2005-04-11 00:30:23 +04:00
item_create.h Fix problem in MIN/MAX optimisation (from last patch) 2003-02-07 17:57:07 +02:00
item_func.cc BUG#23443: user-defined variables can consume too much memory in the 2007-01-09 12:24:25 +03:00
item_func.h Bug#19006: 4.0 valgrind problems (in test func_str) 2006-07-01 14:31:52 -04:00
item_strfunc.cc Bug#19006: 4.0 valgrind problems (in test func_str) 2006-07-01 14:31:52 -04:00
item_strfunc.h Fix for bug #12728: Very strange behaviour of ELT 2006-06-13 16:01:54 +05:00
item_sum.cc cleanup: if there is return from if-part, we don't need else statement 2003-12-10 22:26:31 +03:00
item_sum.h BUG#4393, BUG#4356 - incorrect decimals in fix_length_and_dec() in some functions 2004-07-31 22:39:10 +02:00
item_timefunc.cc Fix for bug #7515 "from_unixtime(0) now returns NULL instead of 2004-12-30 21:18:10 +03:00
item_timefunc.h Fix for bug #7515 "from_unixtime(0) now returns NULL instead of 2004-12-30 21:18:10 +03:00
item_uniq.cc
item_uniq.h Fixed some varnings from valgrind 2003-08-20 16:25:44 +03:00
key.cc A fix (bug #8942: SUBSTRING_INDEX in UPDATE causes internal loop). 2005-03-17 10:24:50 +04:00
lex.h Portability fixes (mostly test suite) 2003-12-16 13:20:17 +02:00
lex_symbol.h
lock.cc BUG#5390 - problems with merge tables 2006-02-20 12:28:07 +01:00
log.cc Bug#8412: For replication to work correctly, the prologue and 2005-02-14 18:39:33 +01:00
log_event.cc safer creation of temp files used in replication of LOAD DATA INFILE. 2005-03-17 14:39:39 +01:00
log_event.h Always use libtool with "--preserve-dup-deps" 2004-02-13 16:05:09 +02:00
Makefile.am Dependency fix. We observed that doing any change to class THD in sql_class.h resulted in mysqld going crazy (parsing errors, 2004-09-06 22:30:16 +02:00
matherr.c
mf_iocache.cc Fixed memory leak in DROP DATABASE when using RAID tables (Bug #2882) 2004-03-10 13:46:11 +02:00
mini_client.cc Fixes bug #5588. vio_was_interrupted() function was added to detect 2005-08-30 19:19:28 +04:00
mini_client.h
my_lock.c Fixes for Netware 2003-01-28 08:38:28 +02:00
mysql_priv.h Bug#27198: Error returns from time() are ignored 2007-07-13 17:50:58 +02:00
mysqld.cc Fixes a compilation problem on Windows. Backport of the 2007-02-09 13:03:37 +02:00
mysqld_suffix.h New MYSQL_SERVER_SUFFIX usage (for easier compilation) 2004-05-25 02:28:44 +03:00
net_pkg.cc Fix for BUG#5711 "replication SQL thread does not abort on SQL syntax error": 2004-09-23 14:43:31 +02:00
net_serv.cc BUG#9678: Client library hangs after network communication failure 2006-09-18 22:02:06 +04:00
nt_servc.cc merge with 3.23 2004-03-25 22:05:09 +02:00
nt_servc.h
opt_ft.cc Add new user variables for tuning memory usage: 2003-10-11 22:00:24 +03:00
opt_ft.h Add new user variables for tuning memory usage: 2003-10-11 22:00:24 +03:00
opt_range.cc Fixed unlikely bug in the range optimzer when using many IN() queries on different key parts. (Bug #4157) 2004-06-18 02:31:11 +03:00
opt_range.h Add new user variables for tuning memory usage: 2003-10-11 22:00:24 +03:00
opt_sum.cc Bug#4411 2004-08-11 23:24:36 +01:00
password.c - renamed "rnd" to "my_rnd" as the name was too generic (and is an exported 2003-03-18 22:14:02 +01:00
procedure.cc
procedure.h
records.cc Merge rkalimullin@bk-internal.mysql.com:/home/bk/mysql-4.0 2004-10-06 12:49:56 +05:00
repl_failsafe.cc Fix for Bug#6148. Only rewind read position in binary log when the 2004-11-25 09:26:45 +01:00
repl_failsafe.h Updating the headers on a few files to include GPL header. 2004-09-08 18:26:19 -07:00
set_var.cc set_var.cc: 2005-08-29 12:08:04 -05:00
set_var.h Ensure that one can't from the command line set a variable too small. (Bug #2710) 2004-03-06 10:43:35 +02:00
slave.cc Review fixes: 2005-07-26 17:55:58 +03:00
slave.h Fix for Bug#6148. Only rewind read position in binary log when the 2004-11-25 09:26:45 +01:00
sql_acl.cc Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement. 2005-05-31 11:08:14 +02:00
sql_acl.h backport wild_compare fix from 4.1 - bug#3924 2004-05-29 17:52:20 +02:00
sql_analyse.cc Fixed Bug#3645, "PROCEDURE ANALYSE() recommends illegal 2004-09-07 11:40:27 +03:00
sql_analyse.h merge with 3.23 to get corrected error message files and rename of files in mysql-test 2003-02-26 00:22:35 +02:00
sql_base.cc Fixed bug #16510: Updating field named like '*name' caused server crash. 2006-01-23 21:51:32 +03:00
sql_cache.cc support of concurent query cache resizing (BUG#12848) 2005-09-06 11:16:53 +03:00
sql_cache.h support of concurent query cache resizing (BUG#12848) 2005-09-06 11:16:53 +03:00
sql_class.cc Bug#14400 - Query joins wrong rows from table which is subject of "concurrent insert" 2006-06-28 18:55:30 +02:00
sql_class.h Bug#27198: Error returns from time() are ignored 2007-07-13 17:50:58 +02:00
sql_crypt.cc - renamed "rnd" to "my_rnd" as the name was too generic (and is an exported 2003-03-18 22:14:02 +01:00
sql_crypt.h
sql_db.cc when we update thd->db in replication, it's safer to update thd->db_length too. 2004-09-07 14:57:54 +02:00
sql_delete.cc TRUNCATE is always a transaction on itself. pretent we're in auto-commit mode 2005-04-14 18:14:54 +02:00
sql_do.cc
sql_handler.cc Fixes during review of new pushed code: 2006-01-06 21:42:17 +02:00
sql_insert.cc Bug#10224 - ANALYZE TABLE crashing with simultaneous CREATE ... SELECT statement. 2005-05-31 11:08:14 +02:00
sql_lex.cc Fix bug#7672 Unknown column error in order clause 2005-10-09 23:05:44 +04:00
sql_lex.h Fix bug#7672 Unknown column error in order clause 2005-10-09 23:05:44 +04:00
sql_list.cc Don't install signal handler for SIGINT by default 2003-06-10 21:42:29 +03:00
sql_list.h Fix for BUG#10095: {wrong query results because of incorrect constant propagation} 2005-05-15 22:56:45 +02:00
sql_load.cc A fix for a long standing bug in LOAD DATA .. LOCAL ..' 2004-07-13 13:54:20 +03:00
sql_manager.cc Portability fixes for Fortre C++ 5.0 (on Sun) in 32 and 64 bit modes. 2002-11-07 03:54:00 +02:00
sql_manager.h
sql_map.cc
sql_map.h
sql_olap.cc New multi-table-update code 2002-11-29 16:40:18 +02:00
sql_parse.cc small optimization of the previous bugfix 2006-04-25 16:41:12 -07:00
sql_rename.cc Some small portability fixes. 2003-12-30 13:14:21 +02:00
sql_repl.cc sql_repl.cc: 2005-06-03 11:16:37 +02:00
sql_repl.h Updating the headers on a few files to include GPL header. 2004-09-08 18:26:19 -07:00
sql_select.cc Better bug fix for #14400 "Query joins wrong rows from table which is subject of "concurrent insert"" 2006-08-10 22:41:19 +03:00
sql_select.h Fixes for valgrind 2003-04-23 21:52:16 +03:00
sql_show.cc Fix for BUG#7519: Index statistics is not displayed after ANALYZE for temporary tables: 2005-02-05 06:23:23 +03:00
sql_sort.h
sql_string.cc a proper fix for the bug #2298 Trailing whitespace inconsistently handled in WHERE clause. 2004-01-22 18:05:47 +04:00
sql_string.h Bug#19006: 4.0 valgrind problems (in test func_str) 2006-07-01 14:31:52 -04:00
sql_table.cc Bug#14397 - OPTIMIZE TABLE with an open HANDLER causes a crash 2005-11-03 18:24:12 +01:00
sql_test.cc Bug#12920 - key_read_requests counter appears to re-set 2005-09-14 09:56:49 +02:00
sql_udf.cc - backport of a compile fix from 4.1 (ChangeSet@1.2260.23.2 2005/05/19 from reggie) 2005-06-30 17:33:23 +02:00
sql_udf.h
sql_union.cc Fix for wrongly calculated Examined_rows in 4.0 UNION's. 2004-10-05 14:47:10 +03:00
sql_update.cc BUG#5390 - problems with merge tables 2005-11-29 19:17:39 +01:00
sql_yacc.yy Bug#8191 - SELECT INTO OUTFILE insists on FROM clause 2005-05-08 22:56:58 +01:00
stacktrace.c Change www.mysql.com -> dev.mysql.com in a reference to 2004-09-19 14:48:41 +04:00
stacktrace.h
structs.h Fixed http address in some scripts (Bug #3460) 2004-04-28 17:45:08 +03:00
table.cc Fixes for bugs reported by Stefano Di Paola (stefano.dipaola@wisec.it) 2005-03-03 19:51:29 +01:00
table.h BUG#5390 - problems with merge tables 2006-01-23 19:12:29 +01:00
thr_malloc.cc
time.cc Fix for bug #7297 "Two digit year should be interpreted correctly 2004-12-16 16:31:50 +03:00
udf_example.cc
uniques.cc Fix for bug #1980 2003-12-02 21:05:40 +03:00
unireg.cc Fixed compiler failure 2005-05-14 17:08:43 +03:00
unireg.h Fix for BUG#1686 2003-10-29 14:23:35 +01:00
watchdog_mysqld