Fix multiple test suite failures in Buildbot due to races in the test cases or missing server features not properly checked

mysql-test/r/func_misc.result:
  Move test that requires query cache from main.func_misc to main.query_cache.
mysql-test/r/mysqltest.result:
  Fix test failure due to race.
  This test case creates > 300 connections in a tight loop, and depending on thread
  scheduling and load, even though each connection is immediately disconnected
  before connecting the next one, the server max connections may still be exceeded
  due to server not being able to free old connections as fast as new ones are made.
mysql-test/r/query_cache.result:
  Move test that requires query cache from main.func_misc to main.query_cache.
  Move test that requires query cache from main.variables to main.query_cache.
mysql-test/r/query_cache_notembedded.result:
  Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded.
mysql-test/r/sp_notembedded.result:
  Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded.
mysql-test/r/udf.result:
  Move test in main.udf that requires query cache to separate file.
mysql-test/r/udf_query_cache.result:
  Move test in main.udf that requires query cache to separate file.
mysql-test/r/variables.result:
  Move test that requires query cache from main.variables to main.query_cache.
mysql-test/suite/funcs_1/datadict/processlist_val.inc:
  Fix race where result file may show state "cleaning up" in the small window
  between setting COMMAND to 'Sleep' and clearing STATE.
mysql-test/suite/rpl/r/rpl_temporary.result:
  Fix race with suppression of warning message by fixing the test to not generate the
  warning message in the first place.
  
  Problem was a race between creating an anonymous account and resetting the slave.
  If the slave reset happens before replicating the account, the subsequest deletion
  of the account will fail to replicate correctly due to missing row.
mysql-test/suite/rpl/t/rpl_temporary.test:
  Fix race with suppression of warning message by fixing the test to not generate the
  warning message in the first place.
  
  Problem was a race between creating an anonymous account and resetting the slave.
  If the slave reset happens before replicating the account, the subsequest deletion
  of the account will fail to replicate correctly due to missing row.
mysql-test/t/func_misc.test:
  Move test that requires query cache from main.func_misc to main.query_cache.
  Move test that requires query cache from main.variables to main.query_cache.
mysql-test/t/mysqltest.test:
  Fix test failure due to race.
  This test case creates > 300 connections in a tight loop, and depending on thread
  scheduling and load, even though each connection is immediately disconnected
  before connecting the next one, the server max connections may still be exceeded
  due to server not being able to free old connections as fast as new ones are made.
mysql-test/t/query_cache.test:
  Move test that requires query cache to main.query_cache.
mysql-test/t/query_cache_notembedded.test:
  Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded.
mysql-test/t/sp_notembedded.test:
  Move test that requires query cache from main.sp_notembedded to main.query_cache_notembedded.
mysql-test/t/udf.test:
  Move test in main.udf that requires query cache to separate file.
mysql-test/t/udf_query_cache-master.opt:
  Move test in main.udf that requires query cache to separate file.
mysql-test/t/udf_query_cache.test:
  Move test in main.udf that requires query cache to separate file.
mysql-test/t/variables.test:
  Move test that requires query cache from main.variables to main.query_cache.
tests/mysql_client_test.c:
  In tests that require query cache, skip the test if query cache not available.
  Do this dynamically rather than using HAVE_QUERY_CACHE, as there is no guarantee
  that the server we run against was compiled with same preprocessor #define as
  the mysql_client_test program (and since it is trivial to check dynamically).

1 files changed, 0 insertions, 23 deletions

diff --git a/mysql-test/r/udf.result b/mysql-test/r/udf.result
index 601b364fbbe..393a2f54b05 100644
--- a/mysql-test/r/udf.result
+++ b/mysql-test/r/udf.result
@@ -311,29 +311,6 @@ drop function f3;
 drop function metaphon;
 drop function myfunc_double;
 drop function myfunc_int;
-CREATE FUNCTION metaphon RETURNS STRING SONAME "UDF_EXAMPLE_LIB";
-create table t1 (a char);
-set GLOBAL query_cache_size=1355776;
-reset query cache;
-select metaphon('MySQL') from t1;
-metaphon('MySQL')
-show status like "Qcache_hits";
-Variable_name	Value
-Qcache_hits	0
-show status like "Qcache_queries_in_cache";
-Variable_name	Value
-Qcache_queries_in_cache	0
-select metaphon('MySQL') from t1;
-metaphon('MySQL')
-show status like "Qcache_hits";
-Variable_name	Value
-Qcache_hits	0
-show status like "Qcache_queries_in_cache";
-Variable_name	Value
-Qcache_queries_in_cache	0
-drop table t1;
-drop function metaphon;
-set GLOBAL query_cache_size=default;
 DROP DATABASE IF EXISTS mysqltest;
 CREATE DATABASE mysqltest;
 USE mysqltest;