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Code Activity

cleanup

Browse Source 
removal of duplicate code in mf_iocache.cc 
work on failsafe replication
work on SEQ_READ_APPEND io cache


include/my_sys.h:
  updates for SEQ_READ_APPEND
libmysql/Makefile.am:
  fix for mysys/mf_iocache.c
libmysql/libmysql.c:
  updates for new format of SHOW SLAVE HOSTS
mysql-test/r/rpl000001.result:
  test replication of LOAD DATA LOCAL INFILE
mysql-test/r/rpl000002.result:
  updated test result
mysql-test/t/rpl000001.test:
  test LOAD DATA LOCAL INFILE
mysys/mf_iocache.c:
  cleanup to remove duplicate functionality
  some work on SEQ_READ_APPEND
sql/mf_iocache.cc:
  cleanup to remove duplicate functionality
sql/repl_failsafe.cc:
  more work on failsafe replication
sql/repl_failsafe.h:
  more work on failsafe replication
sql/slave.cc:
  cleanup
  more work on failsafe replication
sql/sql_load.cc:
  fixed bug on replicating empty file loads
  got LOAD DATA LOCAL INFILE to work again, and to be replicated
sql/sql_repl.cc:
  cleanup
  more work on failsafe replication
sql/sql_repl.h:
  more work on failsafe replication
This commit is contained in:
unknown
2001-10-23 13:28:03 -06:00
parent 74f49f9f34
commit 8fc78e08b0
14 changed files with 522 additions and 721 deletions
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22
sql/sql_load.cc
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@ -278,8 +278,11 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
ha_autocommit_or_rollback(thd,error);
if (!opt_old_rpl_compat && mysql_bin_log.is_open())
{
Delete_file_log_event d(thd);
mysql_bin_log.write(&d);
if (lf_info.wrote_create_file)
{
Delete_file_log_event d(thd);
mysql_bin_log.write(&d);
}
}
DBUG_RETURN(-1); // Error on read
}
@ -303,8 +306,11 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
if (!opt_old_rpl_compat)
{
read_info.end_io_cache(); // make sure last block gets logged
Execute_load_log_event e(thd);
mysql_bin_log.write(&e);
if (lf_info.wrote_create_file)
{
Execute_load_log_event e(thd);
mysql_bin_log.write(&e);
}
}
}
if (using_transactions)
@ -534,6 +540,14 @@ READ_INFO::READ_INFO(File file_par, uint tot_length, String &field_term,
}
else
{
/* init_io_cache() will not initialize read_function member
if the cache is READ_NET. The reason is explained in
mysys/mf_iocache.c. So we work around the problem with a
manual assignment
*/
if (get_it_from_net)
cache.read_function = _my_b_net_read;
need_end_io_cache = 1;
if (!opt_old_rpl_compat && mysql_bin_log.is_open())
cache.pre_read = cache.pre_close =