30 lines
813 B
Plaintext
30 lines
813 B
Plaintext
# Tests for PERFORMANCE_SCHEMA
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--source ../include/start_server_common.inc
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# Expect no instances
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show global variables like "performance_schema_max_table_instances";
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# Expect handles
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show global variables like "performance_schema_max_table_handles";
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# Create an instrumented table
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--disable_warnings
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drop table if exists test.instrument_me;
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--enable_warnings
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create table test.instrument_me(a int);
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insert into test.instrument_me values (1), (2), (3);
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select * from test.instrument_me;
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drop table test.instrument_me;
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# We lost all the instances
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--disable_warnings
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select variable_value > 0 from performance_schema.global_status
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where variable_name like 'PERFORMANCE_SCHEMA_TABLE_INSTANCES_LOST';
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--enable_warnings
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# Expect no handle lost
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show global status like "performance_schema_table_handles_lost";
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