summaryrefslogtreecommitdiffstats
path: root/mysql-test/suite/rpl/t/rpl_loaddata_map.test
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 18:00:34 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-04 18:00:34 +0000
commit3f619478f796eddbba6e39502fe941b285dd97b1 (patch)
treee2c7b5777f728320e5b5542b6213fd3591ba51e2 /mysql-test/suite/rpl/t/rpl_loaddata_map.test
parentInitial commit. (diff)
downloadmariadb-upstream.tar.xz
mariadb-upstream.zip
Adding upstream version 1:10.11.6.upstream/1%10.11.6upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'mysql-test/suite/rpl/t/rpl_loaddata_map.test')
-rw-r--r--mysql-test/suite/rpl/t/rpl_loaddata_map.test74
1 files changed, 74 insertions, 0 deletions
diff --git a/mysql-test/suite/rpl/t/rpl_loaddata_map.test b/mysql-test/suite/rpl/t/rpl_loaddata_map.test
new file mode 100644
index 00000000..0df424aa
--- /dev/null
+++ b/mysql-test/suite/rpl/t/rpl_loaddata_map.test
@@ -0,0 +1,74 @@
+# ==== Purpose ====
+#
+# check replication of load data with the server parameters subjected to
+# read_buffer_size > max_allowed_packet
+#
+# ==== Implementation ====
+#
+# Insert many rows into t1, write t1 to file.
+# Load the file into t2.
+# See that t2 came out as expected on slave.
+#
+# ==== Related Bugs ====
+#
+# BUG#30435 loading large LOAD DATA INFILE breaks slave with
+# read_buffer_size set on master
+# BUG#33413 show binlog events fails if binlog has event size of close
+# to max_allowed_packet
+
+source include/have_binlog_format_statement.inc;
+source include/master-slave.inc;
+
+
+--echo ==== Create a big file ====
+
+# We turn off binlogging to avoid too much noise in the binlog. t1 is
+# just an auxiliary construction anyways, it is not needed on the
+# slave.
+
+--disable_query_log
+SET @@sql_log_bin= 0;
+
+let $rows= 5000;
+create table t1 (id int not null primary key auto_increment);
+
+while($rows)
+{
+ eval insert into t1 values (null);
+ dec $rows;
+}
+--disable_ps2_protocol
+eval select * into outfile '$MYSQLTEST_VARDIR/tmp/bug30435_5k.txt' from t1;
+--enable_ps2_protocol
+
+DROP TABLE t1;
+SET @@sql_log_bin= 1;
+--enable_query_log
+
+
+--echo ==== Load our big file into a table ====
+create table t2 (id int not null primary key auto_increment);
+
+select @@session.read_buffer_size - @@session.max_allowed_packet > 0 ;
+
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval load data infile '$MYSQLTEST_VARDIR/tmp/bug30435_5k.txt' into table t2;
+select count(*) from t2 /* 5 000 */;
+
+# the binlog will show fragmented Append_block events
+source include/show_binlog_events.inc;
+
+
+--echo ==== Verify results on slave ====
+
+sync_slave_with_master;
+select count(*) from t2 /* 5 000 */;
+
+
+--echo ==== Clean up ====
+
+connection master;
+drop table t2;
+sync_slave_with_master;
+remove_file $MYSQLTEST_VARDIR/tmp/bug30435_5k.txt;
+--source include/rpl_end.inc