diff options
Diffstat (limited to 'mysql-test/suite/perfschema/t/hostcache_peer_addr.test')
| -rw-r--r-- | mysql-test/suite/perfschema/t/hostcache_peer_addr.test | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/mysql-test/suite/perfschema/t/hostcache_peer_addr.test b/mysql-test/suite/perfschema/t/hostcache_peer_addr.test new file mode 100644 index 00000000000..ca53148d359 --- /dev/null +++ b/mysql-test/suite/perfschema/t/hostcache_peer_addr.test @@ -0,0 +1,48 @@ + +# +# Tests for the performance_schema host_cache. +# +# Simulate failures from vio_peer_addr, reported in: +# status variable Peer_address_errors + +--source include/not_embedded.inc +--source include/have_debug.inc +--source include/have_perfschema.inc + +# Enforce a clean state +--source ../include/wait_for_pfs_thread_count.inc +--source ../include/hostcache_set_state.inc + +show global status like "connection_errors_%"; + +connect (con1,"127.0.0.1",root,,test,$MASTER_MYPORT,); +select "Con1 is alive"; +select current_user(); +disconnect con1; + +--connection default +set global debug= "+d,vio_peer_addr_error"; + +--disable_query_log +--error ER_BAD_HOST_ERROR +connect (con2,"127.0.0.1",root,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +show global status like "connection_errors_%"; +--source ../include/hostcache_dump.inc + +--disable_query_log +--error ER_BAD_HOST_ERROR +connect (con3,"127.0.0.1",root,,test,$MASTER_MYPORT,); +--enable_query_log + +--connection default +show global status like "connection_errors_%"; +--source ../include/hostcache_dump.inc + +set global debug= default; + +flush status; +show global status like "connection_errors_%"; + |