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fixed drop/create database bug when holding global read lock

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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
This commit is contained in:
unknown
2001-06-21 15:59:51 -06:00
parent 066eddd862
commit a7fa56c173
29 changed files with 133 additions and 2 deletions
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2
sql/slave.cc
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@ -1367,7 +1367,7 @@ the slave thread with \"mysqladmin start-slave\". We stopped at log \
{
// show a little mercy, allow slave to read one more event
// before cutting him off - otherwise he gets stuck
// on Invar events, since they do not advance the offset
// on Intvar events, since they do not advance the offset
// immediately
if (++stuck_count > 2)
events_till_disconnect++;