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-rw-r--r--mysql-test/suite/innodb/t/insert_debug.test22
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diff --git a/mysql-test/suite/innodb/t/insert_debug.test b/mysql-test/suite/innodb/t/insert_debug.test
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+++ b/mysql-test/suite/innodb/t/insert_debug.test
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+--source include/have_innodb.inc
+--source include/have_debug.inc
+--source include/have_partition.inc
+
+if (`select plugin_auth_version < "5.6.22" from information_schema.plugins where plugin_name='innodb'`)
+{
+ --skip Not fixed in InnoDB/XtraDB as of 5.6.21 or earlier
+}
+
+--echo #
+--echo # Bug#19904003 INNODB_LIMIT_OPTIMISTIC_INSERT_DEBUG=1
+--echo # CAUSES INFINITE PAGE SPLIT
+--echo #
+
+SET GLOBAL innodb_change_buffering_debug=1;
+SET GLOBAL innodb_limit_optimistic_insert_debug=1;
+CREATE TABLE t1(c1 INT PRIMARY KEY) ENGINE=InnoDB
+PARTITION BY HASH (c1) PARTITIONS 15;
+DROP TABLE t1;
+
+SET GLOBAL innodb_change_buffering_debug=0;
+SET GLOBAL innodb_limit_optimistic_insert_debug=0;