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6 Commits

Author SHA1 Message Date
unknown
b626d5d78e BUG#17654 : --read-from-remote-server causes core 
This patch corrects a problem encountered when reading the binlog from a remote
host. The application was crashing because the buffer variable (temp_buf) in 
log_event was not pointing to the incoming data. For a normal file read, this 
buffer is allocated by a previous call of read_log_event. However, when reading
from a remote host, the first call to read_log_event is not executed therefore
no buffer is allocated. Furthermore, there is no need to allocate a new buffer 
because the incoming stream is what needs to be read. 

This patch adds the call to initialize the temp_buf variable if reading from a 
remote host. It also adds a check at destroy time to ensure the temp_buf is not
freed if reading from a remote host.


client/mysqlbinlog.cc:
  BUG#17654 : --read-from-remote-server causes core
  
  This patch corrects a problem when reading from a remote host. The temp_buf 
  variable of the log_event class is undefined. This patch assigns the temp_buf
  variable to the address of the incoming stream. This allows the print functions
  to print the binlog events correctly.
mysql-test/r/rpl_row_mysqlbinlog.result:
  BUG#17654 : --read-from-remote-server causes core
  
  This patch adds the results for the test that were disabled when the bug report
  was investigated. The patch also adds an additional test was added to ensure 
  the output of reading from a remote host is the same as reading from a local file.
mysql-test/t/rpl_row_mysqlbinlog.test:
  BUG#17654 : --read-from-remote-server causes core
  
  This patch enables the portions of the test that were disabled when the bug report
  was investigated. The patch also adds an additional test was added to ensure 
  the output of reading from a remote host is the same as reading from a local file.
 2007-05-22 10:50:32 -04:00
unknown
2c86b5ad16 Merge romeo.(none):/home/bkroot/mysql-5.1-new-rpl 
into  romeo.(none):/home/bk/w3464-mysql-5.1-new-rpl


client/Makefile.am:
  Auto merged
sql/Makefile.am:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/log_event.h:
  Auto merged
sql/rpl_injector.h:
  Auto merged
sql/sql_parse.cc:
  Auto merged
mysql-test/r/ctype_cp932_binlog_stm.result:
  Manual merge
  ,
mysql-test/r/flush_block_commit_notembedded.result:
  Manual merge
mysql-test/r/rpl_000015.result:
  Manual merge
mysql-test/r/rpl_change_master.result:
  Manual merge
mysql-test/r/rpl_deadlock_innodb.result:
  Manual merge
mysql-test/r/rpl_flushlog_loop.result:
  Manual merge
  ,
mysql-test/r/rpl_loaddata.result:
  manual merge
mysql-test/r/rpl_loaddata_s.result:
  manual merge
  ,
mysql-test/r/rpl_log_pos.result:
  manual merge
mysql-test/r/rpl_ndb_charset.result:
  manual merge
mysql-test/r/rpl_ndb_log.result:
  manual merge
  ,
mysql-test/r/rpl_ndb_multi.result:
  manual merge
mysql-test/r/rpl_rbr_to_sbr.result:
  manual merge
mysql-test/r/rpl_rotate_logs.result:
  Manual merge
mysql-test/r/rpl_row_basic_11bugs.result:
  Manual merge
mysql-test/r/rpl_row_charset.result:
  Manual merge
mysql-test/r/rpl_row_create_table.result:
  Manual merge
mysql-test/r/rpl_row_delayed_ins.result:
  Manual merge
mysql-test/r/rpl_row_drop.result:
  Manual merge
mysql-test/r/rpl_row_flsh_tbls.result:
  Manual merge
mysql-test/r/rpl_row_inexist_tbl.result:
  Manual merge
mysql-test/r/rpl_row_log.result:
  Manual merge
mysql-test/r/rpl_row_log_innodb.result:
  Manual merge
mysql-test/r/rpl_row_max_relay_size.result:
  Manual merge
mysql-test/r/rpl_row_reset_slave.result:
  Manual merge
mysql-test/r/rpl_row_until.result:
  Manual merge
mysql-test/r/rpl_server_id1.result:
  Manual merge
mysql-test/r/rpl_server_id2.result:
  Manual merge
mysql-test/r/rpl_sp.result:
  Manual merge
mysql-test/r/rpl_stm_charset.result:
  Manual merge
mysql-test/r/rpl_stm_flsh_tbls.result:
  Manual merge
mysql-test/r/rpl_stm_log.result:
  Manual merge
mysql-test/r/rpl_stm_max_relay_size.result:
  Manual merge
mysql-test/r/rpl_stm_multi_query.result:
  Manual merge
mysql-test/r/rpl_stm_reset_slave.result:
  Manual merge
mysql-test/r/rpl_stm_until.result:
  Manual merge
mysql-test/r/rpl_switch_stm_row_mixed.result:
  Manual merge
mysql-test/r/rpl_truncate_2myisam.result:
  Manual merge
mysql-test/r/rpl_truncate_3innodb.result:
  Manual merge
mysql-test/r/rpl_truncate_7ndb.result:
  Manual merge
mysql-test/r/user_var-binlog.result:
  Manual merge
mysql-test/t/binlog_row_mix_innodb_myisam.test:
  Manual merge
mysql-test/extra/binlog_tests/binlog.test:
  Binlog position change.
mysql-test/extra/binlog_tests/binlog_insert_delayed.test:
  Binlog position change.
mysql-test/extra/binlog_tests/ctype_cp932_binlog.test:
  Binlog position change.
mysql-test/extra/binlog_tests/ctype_ucs_binlog.test:
  Binlog position change.
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Binlog position change.
mysql-test/extra/rpl_tests/rpl_deadlock.test:
  Binlog position change.
mysql-test/extra/rpl_tests/rpl_log.test:
  Binlog position change.
mysql-test/extra/rpl_tests/rpl_multi_query.test:
  Binlog position change.
mysql-test/extra/rpl_tests/rpl_row_charset.test:
  Binlog position change.
mysql-test/extra/rpl_tests/rpl_stm_charset.test:
  Binlog position change.
mysql-test/include/show_binlog_events.inc:
  Binlog position change.
mysql-test/r/binlog_row_binlog.result:
  Result change
mysql-test/r/binlog_row_ctype_ucs.result:
  Result change
mysql-test/r/binlog_row_insert_select.result:
  Result change
mysql-test/r/binlog_row_mix_innodb_myisam.result:
  Result change
mysql-test/r/binlog_stm_binlog.result:
  Result change
mysql-test/r/binlog_stm_ctype_ucs.result:
  Result change
mysql-test/r/binlog_stm_insert_select.result:
  Result change
mysql-test/r/binlog_stm_mix_innodb_myisam.result:
  Result change
mysql-test/r/ctype_cp932_binlog_row.result:
  Result change
mysql-test/t/binlog_stm_mix_innodb_myisam.test:
  Binlog position change.
mysql-test/t/ctype_cp932_binlog_stm.test:
  Binlog position change.
mysql-test/t/mysqlbinlog.test:
  Binlog position change.
mysql-test/t/mysqlbinlog2.test:
  Binlog position change.
mysql-test/t/rpl_loaddata_s.test:
  Binlog position change.
mysql-test/t/rpl_log_pos.test:
  Binlog position change.
mysql-test/t/rpl_row_basic_11bugs.test:
  Binlog position change.
mysql-test/t/rpl_row_create_table.test:
  Binlog position change.
mysql-test/t/rpl_row_flsh_tbls.test:
  Binlog position change.
mysql-test/t/rpl_row_mysqlbinlog.test:
  Binlog position change.
mysql-test/t/rpl_sp.test:
  Binlog position change.
mysql-test/t/rpl_stm_flsh_tbls.test:
  Binlog position change.
mysql-test/t/rpl_switch_stm_row_mixed.test:
  Binlog position change.
mysql-test/t/user_var-binlog.test:
  Binlog position change.
sql/share/errmsg.txt:
  Merging error messages
 2007-03-29 21:38:03 +02:00
unknown
adaf162bc2 WL#3464: Add replication event to denote gap in replication 
Adding an event that can be used to denote that an incident occured
on the master. The event can be used to denote a gap in the replication
stream, but can also be used to denote other incidents.

In addition, the injector interface is extended with functions to
generate an incident event. The function will also rotate the binary
log after generating an incident event to get a fresh binary log.


client/Makefile.am:
  Adding file rpl_constants.h with constants for replication.
mysql-test/extra/binlog_tests/binlog.test:
  Binlog position change
mysql-test/extra/binlog_tests/binlog_insert_delayed.test:
  Binlog position change
mysql-test/extra/binlog_tests/ctype_cp932_binlog.test:
  Binlog position change
mysql-test/extra/binlog_tests/ctype_ucs_binlog.test:
  Binlog position change
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_deadlock.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_log.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_multi_query.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_row_charset.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_row_sp002.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_row_sp003.test:
  Binlog position change
mysql-test/extra/rpl_tests/rpl_stm_charset.test:
  Binlog position change
mysql-test/include/show_binlog_events.inc:
  Binlog position change
mysql-test/r/binlog_row_binlog.result:
  Result change
mysql-test/r/binlog_row_ctype_ucs.result:
  Result change
mysql-test/r/binlog_row_insert_select.result:
  Result change
mysql-test/r/binlog_row_mix_innodb_myisam.result:
  Result change
mysql-test/r/binlog_stm_binlog.result:
  Result change
mysql-test/r/binlog_stm_ctype_ucs.result:
  Result change
mysql-test/r/binlog_stm_insert_select.result:
  Result change
mysql-test/r/binlog_stm_mix_innodb_myisam.result:
  Result change
mysql-test/r/ctype_cp932_binlog_row.result:
  Result change
mysql-test/r/ctype_cp932_binlog_stm.result:
  Result change
mysql-test/r/flush_block_commit_notembedded.result:
  Result change
mysql-test/r/rpl_000015.result:
  Result change
mysql-test/r/rpl_change_master.result:
  Result change
mysql-test/r/rpl_deadlock_innodb.result:
  Result change
mysql-test/r/rpl_flushlog_loop.result:
  Result change
mysql-test/r/rpl_loaddata.result:
  Result change
mysql-test/r/rpl_loaddata_s.result:
  Result change
mysql-test/r/rpl_log_pos.result:
  Result change
mysql-test/r/rpl_ndb_charset.result:
  Result change
mysql-test/r/rpl_ndb_log.result:
  Result change
mysql-test/r/rpl_ndb_multi.result:
  Result change
mysql-test/r/rpl_rbr_to_sbr.result:
  Result change
mysql-test/r/rpl_rotate_logs.result:
  Result change
mysql-test/r/rpl_row_basic_11bugs.result:
  Result change
mysql-test/r/rpl_row_charset.result:
  Result change
mysql-test/r/rpl_row_create_table.result:
  Result change
mysql-test/r/rpl_row_delayed_ins.result:
  Result change
mysql-test/r/rpl_row_drop.result:
  Result change
mysql-test/r/rpl_row_flsh_tbls.result:
  Result change
mysql-test/r/rpl_row_inexist_tbl.result:
  Result change
mysql-test/r/rpl_row_log.result:
  Result change
mysql-test/r/rpl_row_log_innodb.result:
  Result change
mysql-test/r/rpl_row_max_relay_size.result:
  Result change
mysql-test/r/rpl_row_reset_slave.result:
  Result change
mysql-test/r/rpl_row_until.result:
  Result change
mysql-test/r/rpl_server_id1.result:
  Result change
mysql-test/r/rpl_server_id2.result:
  Result change
mysql-test/r/rpl_sp.result:
  Result change
mysql-test/r/rpl_stm_charset.result:
  Result change
mysql-test/r/rpl_stm_flsh_tbls.result:
  Result change
mysql-test/r/rpl_stm_log.result:
  Result change
mysql-test/r/rpl_stm_max_relay_size.result:
  Result change
mysql-test/r/rpl_stm_multi_query.result:
  Result change
mysql-test/r/rpl_stm_reset_slave.result:
  Result change
mysql-test/r/rpl_stm_until.result:
  Result change
mysql-test/r/rpl_switch_stm_row_mixed.result:
  Result change
mysql-test/r/rpl_truncate_2myisam.result:
  Result change
mysql-test/r/rpl_truncate_3innodb.result:
  Result change
mysql-test/r/rpl_truncate_7ndb.result:
  Result change
mysql-test/r/user_var-binlog.result:
  Result change
mysql-test/t/binlog_row_mix_innodb_myisam.test:
  Binlog position change
mysql-test/t/binlog_stm_mix_innodb_myisam.test:
  Binlog position change
mysql-test/t/ctype_cp932_binlog_stm.test:
  Binlog position change
mysql-test/t/mysqlbinlog.test:
  Binlog position change
mysql-test/t/mysqlbinlog2.test:
  Binlog position change
mysql-test/t/rpl_loaddata_s.test:
  Binlog position change
mysql-test/t/rpl_log_pos.test:
  Binlog position change
mysql-test/t/rpl_row_basic_11bugs.test:
  Binlog position change
mysql-test/t/rpl_row_create_table.test:
  Binlog position change
mysql-test/t/rpl_row_flsh_tbls.test:
  Binlog position change
mysql-test/t/rpl_row_mysqlbinlog.test:
  Binlog position change
mysql-test/t/rpl_sp.test:
  Binlog position change
mysql-test/t/rpl_stm_flsh_tbls.test:
  Binlog position change
mysql-test/t/rpl_switch_stm_row_mixed.test:
  Binlog position change
mysql-test/t/user_var-binlog.test:
  Binlog position change
sql/Makefile.am:
  Adding file rpl_constants.h with constants for replication.
sql/log_event.cc:
  Changing prototype for read_str() to be const-correct and changing code to match that.
  Adding incident log event.
sql/log_event.h:
  Adding incident log event.
sql/rpl_injector.cc:
  Adding support for generating incidents into the binary log.
sql/rpl_injector.h:
  Adding support for generating incidents into the binary log.
sql/share/errmsg.txt:
  Adding new error message to indicate an incident.
sql/sql_parse.cc:
  Adding code to generate an incident log event just before executing a REPLACE
  if the variable "incident_database_resync_on_replace" is set.
mysql-test/r/rpl_incident.result:
  New BitKeeper file ``mysql-test/r/rpl_incident.result''
mysql-test/t/rpl_incident.test:
  New BitKeeper file ``mysql-test/t/rpl_incident.test''
sql/rpl_constants.h:
  New BitKeeper file ``sql/rpl_constants.h''
 2007-03-29 20:31:09 +02:00
unknown
e4146a9f7a BUG#22583 (RBR between MyISAM and non-MyISAM tables containing BIT field 
does not work): Changing packed row format to only include null bits
for those columns that are present in the row as well as writing BIT
columns in a storage engine-independent format.

The change in row format is incompatible with the previous format and a
slave will not be able to read the new events.


mysql-test/extra/rpl_tests/rpl_deadlock.test:
  Position change since Format_description_log_event is longer.
mysql-test/extra/rpl_tests/rpl_log.test:
  Position change since Format_description_log_event is longer.
mysql-test/extra/rpl_tests/rpl_row_charset.test:
  Position change since Format_description_log_event is longer.
mysql-test/r/rpl_000015.result:
  Result change.
mysql-test/r/rpl_change_master.result:
  Result change.
mysql-test/r/rpl_deadlock_innodb.result:
  Result change.
mysql-test/r/rpl_flushlog_loop.result:
  Result change.
mysql-test/r/rpl_log_pos.result:
  Result change.
mysql-test/r/rpl_row_basic_11bugs.result:
  Result change.
mysql-test/r/rpl_row_charset.result:
  Result change.
mysql-test/r/rpl_row_create_table.result:
  Result change.
mysql-test/r/rpl_row_delayed_ins.result:
  Result change.
mysql-test/r/rpl_row_drop.result:
  Result change.
mysql-test/r/rpl_row_flsh_tbls.result:
  Result change.
mysql-test/r/rpl_row_inexist_tbl.result:
  Result change.
mysql-test/r/rpl_row_log.result:
  Result change.
mysql-test/r/rpl_row_log_innodb.result:
  Result change.
mysql-test/r/rpl_row_max_relay_size.result:
  Result change.
mysql-test/r/rpl_row_reset_slave.result:
  Result change.
mysql-test/r/rpl_row_until.result:
  Result change.
mysql-test/r/rpl_server_id1.result:
  Result change.
mysql-test/r/rpl_server_id2.result:
  Result change.
mysql-test/r/rpl_switch_stm_row_mixed.result:
  Result change.
mysql-test/r/rpl_truncate_2myisam.result:
  Result change.
mysql-test/r/rpl_truncate_3innodb.result:
  Result change.
mysql-test/t/rpl_loaddata_s.test:
  Position change since Format_description_log_event is longer.
mysql-test/t/rpl_log_pos.test:
  Position change since Format_description_log_event is longer.
mysql-test/t/rpl_row_basic_11bugs-master.opt:
  Adding --innodb option
mysql-test/t/rpl_row_basic_11bugs.test:
  Testing explicitly for RBR MyISAM -> InnoDB and vice versa.
  Position change since Format_description_log_event is longer.
mysql-test/t/rpl_row_create_table.test:
  Position change since Format_description_log_event is longer.
mysql-test/t/rpl_row_flsh_tbls.test:
  Position change since Format_description_log_event is longer.
mysql-test/t/rpl_row_mysqlbinlog.test:
  Position change since Format_description_log_event is longer.
mysql-test/t/rpl_switch_stm_row_mixed.test:
  Position change since Format_description_log_event is longer.
mysql-test/t/user_var-binlog.test:
  Position change since Format_description_log_event is longer.
sql/log_event.cc:
  Changing packed row format to only include null bits for those columns
  that are present in the row as well as writing BIT columns in a storage
  engine-independent format.
  
  Changing unpack_row() to accomodate for the changes.
sql/log_event.h:
  Renumbering old row events and adding new codes.
sql/sql_class.cc:
  Changing packed row format to only include null bits for those columns
  that are present in the row as well as writing BIT columns in a storage
  engine-independent format.
  
  Changing THD::pack_row() to accomodate for the changes and adding
  documentation.
mysql-test/t/rpl_row_basic_11bugs-slave.opt:
  New BitKeeper file ``mysql-test/t/rpl_row_basic_11bugs-slave.opt''
 2007-02-12 16:46:42 +01:00
unknown
216bc447fb rpl_row_mysqlbinlog.result, rpl_row_mysqlbinlog.test: 
Updated with echos for the results file requested by lars


mysql-test/t/rpl_row_mysqlbinlog.test:
  Updated with echos for the results file requested by lars
mysql-test/r/rpl_row_mysqlbinlog.result:
  Updated with echos for the results file requested by lars
 2006-02-22 23:11:42 +01:00
unknown
89d572549d New test for wl2321 
mysql-test/t/rpl_row_mysqlbinlog.test:
  New mysqlbinlog test for row based binlogs per lars request for WL#2321
mysql-test/t/rpl_row_mysqlbinlog-master.opt:
  New mysqlbinlog test for row based binlogs per lars request for WL#2321
mysql-test/r/rpl_row_mysqlbinlog.result:
  New mysqlbinlog result WL#2321
 2006-02-22 22:03:55 +01:00