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author | Sachin Setiya <sachin.setiya@mariadb.com> | 2017-05-18 17:13:37 +0530 |
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committer | Sachin Setiya <sachin.setiya@mariadb.com> | 2017-05-18 17:13:37 +0530 |
commit | b5cdf01404dd352bb9aa7b58cad76f7a500b32d2 (patch) | |
tree | 8962525ed611fc9885bc9a738bda041dfdc4d32f /mysql-test/suite/rpl/t | |
parent | efb9f2617bde1654006a99af625859eb509d5448 (diff) | |
download | mariadb-git-b5cdf01404dd352bb9aa7b58cad76f7a500b32d2.tar.gz |
MDEV-11092 Assertion `!writer.checksum_len || writer.remains == 0' failed
Problem:-
This crash happens because logged stmt is quite big and while writing
Annotate_rows_log_event it throws EFBIG error but we ignore this error
and do not call cache_data->set_incident().
Solution:-
When we normally write Binlog_log_event we check for error EFBIG, but we did
do this for Annotate_rows_log_event. We check for this error and call
cache_data->set_incident() accordingly.
# Conflicts:
# sql/log.cc
Diffstat (limited to 'mysql-test/suite/rpl/t')
-rw-r--r-- | mysql-test/suite/rpl/t/rpl_mdev-11092.test | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/mysql-test/suite/rpl/t/rpl_mdev-11092.test b/mysql-test/suite/rpl/t/rpl_mdev-11092.test new file mode 100644 index 00000000000..c8b2b7f2ad1 --- /dev/null +++ b/mysql-test/suite/rpl/t/rpl_mdev-11092.test @@ -0,0 +1,53 @@ +--source include/have_innodb.inc +--source include/master-slave.inc +--source include/not_embedded.inc +--source include/not_windows.inc +--source include/have_binlog_format_row.inc + +######################################################################################## +call mtr.add_suppression("Unsafe statement written to the binary log using statement format since BINLOG_FORMAT = STATEMENT"); +call mtr.add_suppression("Slave SQL: The incident LOST_EVENTS occured on the master. .*"); + +let $old_max_binlog_cache_size= query_get_value(SHOW VARIABLES LIKE "max_binlog_cache_size", Value, 1); +let $old_binlog_cache_size= query_get_value(SHOW VARIABLES LIKE "binlog_cache_size", Value, 1); +let $old_max_binlog_stmt_cache_size= query_get_value(SHOW VARIABLES LIKE "max_binlog_stmt_cache_size", Value, 1); +let $old_binlog_stmt_cache_size= query_get_value(SHOW VARIABLES LIKE "binlog_stmt_cache_size", Value, 1); + +SET GLOBAL max_binlog_cache_size = 4096; +SET GLOBAL binlog_cache_size = 4096; +SET GLOBAL max_binlog_stmt_cache_size = 4096; +SET GLOBAL binlog_stmt_cache_size = 4096; +disconnect master; +connect (master,127.0.0.1,root,,test,$MASTER_MYPORT,); + +CREATE TABLE t1(a INT PRIMARY KEY, data VARCHAR(30000)) ENGINE=MYISAM; + +let $data = `select concat('"', repeat('a',2000), '"')`; + +connection master; + +--disable_query_log +--error ER_BINLOG_ROW_LOGGING_FAILED +eval INSERT INTO t1 (a, data) VALUES (2, + CONCAT($data, $data, $data, $data, $data, $data)); +--enable_query_log + +# Incident event +# 1590=ER_SLAVE_INCIDENT +--let $slave_sql_errno= 1590 +--source include/wait_for_slave_sql_error_and_skip.inc + +connection master; + +--replace_result $old_max_binlog_cache_size ORIGINAL_VALUE +--eval SET GLOBAL max_binlog_cache_size= $old_max_binlog_cache_size +--replace_result $old_binlog_cache_size ORIGINAL_VALUE +--eval SET GLOBAL binlog_cache_size= $old_binlog_cache_size +--replace_result $old_max_binlog_stmt_cache_size ORIGINAL_VALUE +--eval SET GLOBAL max_binlog_stmt_cache_size= $old_max_binlog_stmt_cache_size +--replace_result $old_binlog_stmt_cache_size ORIGINAL_VALUE +--eval SET GLOBAL binlog_stmt_cache_size= $old_binlog_stmt_cache_size + +DROP TABLE t1; + +--source include/rpl_end.inc |