From a7fa56c1736a19ae968bdf536e563a86bcb17c61 Mon Sep 17 00:00:00 2001
From: unknown <sasha@mysql.sashanet.com>
Date: Thu, 21 Jun 2001 15:59:51 -0600
Subject: fixed drop/create database bug when holding global read lock preserve
 originating server id in Intvar events to avoid inifinite loops

include/mysqld_error.h:
  new error messages
mysql-test/r/drop.result:
  updated result
mysql-test/r/flush.result:
  updated result
mysql-test/t/drop.test:
  test for proper handling of drop/create database when holding
  global read lock
mysql-test/t/flush.test:
  test to see if other thread would block on drop database if we
  are holding global read lock
sql/log.cc:
  preserve originating server id in Intvar log event
sql/share/czech/errmsg.txt:
  new error messages
sql/share/danish/errmsg.txt:
  new error messages
sql/share/dutch/errmsg.txt:
  new error messages
sql/share/english/errmsg.txt:
  new error messages
sql/share/estonian/errmsg.txt:
  new error messages
sql/share/french/errmsg.txt:
  new error messages
sql/share/german/errmsg.txt:
  new error messages
sql/share/greek/errmsg.txt:
  new error messages
sql/share/hungarian/errmsg.txt:
  new error messages
sql/share/italian/errmsg.txt:
  new error messages
sql/share/japanese/errmsg.txt:
  new error messages
sql/share/korean/errmsg.txt:
  new error messages
sql/share/norwegian-ny/errmsg.txt:
  new error messages
sql/share/norwegian/errmsg.txt:
  new error messages
sql/share/polish/errmsg.txt:
  new error messages
sql/share/portuguese/errmsg.txt:
  new error messages
sql/share/romanian/errmsg.txt:
  new error messages
sql/share/russian/errmsg.txt:
  new error messages
sql/share/slovak/errmsg.txt:
  new error messages
sql/share/spanish/errmsg.txt:
  new error messages
sql/share/swedish/errmsg.txt:
  new error messages
sql/slave.cc:
  fixed typo in comment
sql/sql_db.cc:
  global read lock should block drop/create database
---
 mysql-test/t/flush.test | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'mysql-test/t/flush.test')

diff --git a/mysql-test/t/flush.test b/mysql-test/t/flush.test
index b7293307605..4491de1f82b 100644
--- a/mysql-test/t/flush.test
+++ b/mysql-test/t/flush.test
@@ -33,6 +33,21 @@ unlock tables;
 connection con1;
 reap;
 
+#test if drop database will wait until we release the global read lock
+connection con1;
+drop database if exists foo;
+create database foo;
+create table foo.t1(n int);
+insert into foo.t1 values (23);
+flush tables with read lock;
+connection con2;
+send drop database foo;
+connection con1;
+select * from foo.t1;
+unlock tables;
+connection con2;
+reap;
+
 # test if dirty close releases global read lock
 connection con1;
 create table t1 (n int);
-- 
cgit v1.2.1