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49 lines
1.3 KiB
Plaintext
49 lines
1.3 KiB
Plaintext
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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 DNS:
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# - getaddrinfo() fails with AGAIN
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# - reported in COUNT_ADDRINFO_TRANSIENT_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/have_perfschema.inc
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--source include/have_hostname_cache.inc
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# [Warning] Host name 'santa.claus.ipv4.example.com' could not be resolved:
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# Temporary failure in name resolution
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call mtr.add_suppression("santa.claus.ipv4.example.com");
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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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connect (con1,"127.0.0.1",root,,test,$MASTER_MYPORT,);
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select "Con1 is alive";
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select current_user();
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disconnect con1;
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--connection default
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SET @saved_dbug = @@GLOBAL.debug_dbug;
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set global debug_dbug= "+d,vio_peer_addr_fake_ipv4,getnameinfo_fake_ipv4,getaddrinfo_error_again";
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--disable_query_log
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--error ER_HOST_NOT_PRIVILEGED
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connect (con2,"127.0.0.1",root,,test,$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_NOT_PRIVILEGED
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connect (con3,"127.0.0.1",root,,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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SET @@GLOBAL.debug_dbug = @saved_dbug;
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