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159 lines
3.9 KiB
Text
159 lines
3.9 KiB
Text
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#
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# Tests for the performance_schema host_cache.
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#
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# Simulate failures from client / server protocol:
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# - reported in COUNT_HANDSHAKE_ERRORS
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# aud further causes blocking errors:
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# - reported in SUM_CONNECT_ERRORS
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# - reported in COUNT_HOST_BLOCKED_ERRORS
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--source include/not_embedded.inc
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--source include/have_debug.inc
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--source include/check_ipv6.inc
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--source include/have_perfschema.inc
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# Enforce a clean state
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--source ../include/wait_for_pfs_thread_count.inc
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--source ../include/hostcache_set_state.inc
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select @@global.max_connect_errors into @saved_max_connect_errors;
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set global max_connect_errors = 3;
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grant select on test.* to 'root'@'santa.claus.ipv6.example.com';
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create user 'quota'@'santa.claus.ipv6.example.com';
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grant select on test.* to 'quota'@'santa.claus.ipv6.example.com';
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connect (con1,"::1",root,,test,$MASTER_MYPORT,);
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select "Con1 is alive";
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select current_user();
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disconnect con1;
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--connection default
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set global debug_dbug= "+d,vio_peer_addr_fake_ipv6,getnameinfo_fake_ipv6,getaddrinfo_fake_good_ipv6,native_password_bad_reply";
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con2a,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con2b,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con2c,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HOST_IS_BLOCKED
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connect (con2d,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HOST_IS_BLOCKED
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connect (con2e,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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# Now that the host is blocked, check that flush works
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flush hosts;
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con3a,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con3b,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--connection default
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set global debug_dbug= "-d,native_password_bad_reply";
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--disable_query_log
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connect (con4,"::1",quota,,test,$MASTER_MYPORT,);
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select "Valid connection should reset SUM_CONNECT_ERROR counter" as message;
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--disconnect con4
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--enable_query_log
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--connection default
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set global debug_dbug= "+d,native_password_bad_reply";
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con5a,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con5b,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HANDSHAKE_ERROR
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connect (con5c,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HOST_IS_BLOCKED
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connect (con5d,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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--disable_query_log
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--error ER_HOST_IS_BLOCKED
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connect (con5e,"::1",quota,,test,$MASTER_MYPORT,);
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--enable_query_log
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--connection default
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--source ../include/hostcache_dump.inc
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revoke select on test.* from 'root'@'santa.claus.ipv6.example.com';
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drop user 'root'@'santa.claus.ipv6.example.com';
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revoke select on test.* from 'quota'@'santa.claus.ipv6.example.com';
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drop user 'quota'@'santa.claus.ipv6.example.com';
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set global max_connect_errors = @saved_max_connect_errors;
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set global debug_dbug= default;
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