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authorSergei Golubchik <sergii@pisem.net>2012-10-16 13:04:42 +0200
committerSergei Golubchik <sergii@pisem.net>2012-10-16 13:04:42 +0200
commitee9afef27141f55165009fdbd58e54942f3a6867 (patch)
treeb5e15e62e10daa40aef3e6d33eeabf9205d1be0f /mysql-test/t/func_str.test
parentd9a8799205d160688f81362356dd2323eb8a91ea (diff)
parenta619bfad30c13207fb0453a85af5740846186900 (diff)
downloadmariadb-git-ee9afef27141f55165009fdbd58e54942f3a6867.tar.gz
mysql-5.5.28
Diffstat (limited to 'mysql-test/t/func_str.test')
-rw-r--r--mysql-test/t/func_str.test11
1 files changed, 11 insertions, 0 deletions
diff --git a/mysql-test/t/func_str.test b/mysql-test/t/func_str.test
index bdb206be07b..d8d8f4538e1 100644
--- a/mysql-test/t/func_str.test
+++ b/mysql-test/t/func_str.test
@@ -1506,3 +1506,14 @@ SET @@global.max_allowed_packet:= @tmp_max;
--echo #
--echo # End of 5.5 tests
--echo #
+
+#
+# Bug#11765562 58545:
+# EXPORT_SET() CAN BE USED TO MAKE ENTIRE SERVER COMPLETELY UNRESPONSIVE
+#
+SELECT @tmp_max:= @@global.max_allowed_packet;
+SET @@global.max_allowed_packet=1024*1024*1024;
+SELECT @@global.max_allowed_packet;
+SELECT CHAR_LENGTH(EXPORT_SET(1,1,1,REPEAT(1,100000000)));
+SET @@global.max_allowed_packet:= @tmp_max;
+