fixed bug that created empty result files in no-record mode
mysql-test/t/rpl000007.test
testing non-replication of load data infile when the table is excluded from replication
mysql-test/t/rpl000016.test
test purge master logs
sql/slave.cc
fix memory leaks found by purge master logs test
sql/sql_repl.cc
fixed race condition and delete before close bug in reset_slave()
Overall comments - coverage testing is a very good thing!
added system command
myisammrg/myrg_open.c
fixed coredump when opening an empty union table
sql/sql_repl.cc
fixed warnings, remove confusing comment, fixed coredump in
change master to when master.info was corrupted
added new replication test case
reversed gcov to work the old way - the worst thing that can happen
if slave and master execute the same code at the same time is that
we get a lesser count on the code branch execution, but in any case,
it will be at least counted once, which is really all we care.
Besides, the source tracking is most likely not thread safe, but this
is ok for the same reason.
it's yet another mysqld hidden feature
--exit-info=256 is like --core-file but prints info at exit.
--exit-info itself implies also one-thread (undocumented)
myrg_info.c merge + insert OK
mymrgdef.h merge + insert OK
mrg000001.test test for the above
mysql-test-run compatibility (FreeBSD) changes from mysql-4.0 backpropagated
fixed slave to preserve temp tables on slave stop; slave start
added abort-slave-event-count option to mysqld to test the above
added a test case for temp tables with a contantly aborting slave
removed warning in sql_parse.cc
fixed thimble.cc to compile
while slave thread has temp tables - not hard to fix though, but it is time to go to bed
added a new test case for temp table replication and Slave_open_temp_tables
status variable.
Misc fixes
send_file() is more stack-friendly - changed large static buffer to alloc_root()
fixed my_b_seek() to work with WRITE_CACHE
test case to make sure the slave starts correctly after being stopped
truncated words file so the replication tests will take less time
cleanup - remove unneeded daeamon restarts
sql/log_event.cc
fixed bug - do not confuse confused slaves even further if they try to
read less than LOG_EVENT_HEADER_LEN before the end of file
sql/mysqlbinlog.cc
give error if constructor fails
sql/mysqld.cc
--disconnect-slave-event-count for replication debugging
sql/slave.cc
--disconnect-slave-event-count
cleanup to remove unneeded sleeps when things go wrong - sleep only
when we have to
sql/slave.h
--disconnect-slave-event-count
test cases for ALTER TABLE ORDER BY and replication offset off by 22
confusion mystery bug (both pass)
