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6c610ed979
- Linking now with g++ instead of gcc with 'compile-dist' to solve problems with handlersocket/client - Fixed bug in heap tables when doing handler read next-prev over last row BUILD/compile-dist: - Linking now with g++ instead of gcc with 'compile-dist' to solve problems with handlersocket/client cmd-line-utils/libedit/vi.c: Fixed compiler warning about not checking return value for write mysql-test/r/index_intersect.result: Updated results (missed this file in my last push) mysql-test/suite/handler/aria.result: Updated test results mysql-test/suite/handler/handler.inc: Changed test to use read next/read prev on key where there are duplicates that can come in different order depending on system Added testing of read next-prev over last row and read prev-next around first row mysql-test/suite/handler/heap.result: Updated test results mysql-test/suite/handler/init.inc: More rows to test mysql-test/suite/handler/innodb.result: Updated test results mysql-test/suite/handler/interface.result: Updated test results mysql-test/suite/handler/myisam.result: Updated test results mysql-test/t/variables-big.test: Fixed test to not fail on windows mysql-test/valgrind.supp: Removed not matching fun: to get rid of valgrind warning storage/heap/hp_rfirst.c: Added state so that we know if we have an active position in the index. storage/heap/hp_rkey.c: Added state so that we know if we have an active position in the index. storage/heap/hp_rnext.c: Handle reading several next after finding the last row (this caused a crash before) storage/heap/hp_rprev.c: Handle reading several prev after finding the first row (this caused a crash before) storage/xtradb/buf/buf0buf.c: Fixed compiler warning about uninitialized value
66 lines
2.2 KiB
Plaintext
66 lines
2.2 KiB
Plaintext
#
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# test variables big
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#
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--source include/big_test.inc
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#
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# Bug#27322 failure to allocate transaction_prealloc_size causes crash
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#
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#
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# Manual (6.0):
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# Platform Bit Size Range Default
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# 32 1024-4294967295 (4 Gi - 1) 4096
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# 64 1024-18446744073709547520 4096
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#
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# Observation(mleich):
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# 1. - Linux 64 Bit, MySQL 64 Bit, 4 GiB RAM, 8 GiB swap
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# - SET SESSION transaction_prealloc_size=1099511627776;
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# SHOW PROCESSLIST;
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# Id User ... Info
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# <Id> root ... SHOW PROCESSLIST
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# SELECT @@session.transaction_prealloc_size;
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# @@session.transaction_prealloc_size
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# 1099511627776
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# very short runtime in 5.0
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# excessive resource consumption + long runtime in 5.1 and 6.0
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# 2. - Win in VM, slightly older version of this test, MySQL 5.0
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# - testcase timeout after 900s
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# analyze-timeout-mysqld.1.err :
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# Id User ... Time Info
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# 83 root ... 542 set session transaction_prealloc_size=1024*1024*1024*2
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# 84 root ... 1 SHOW PROCESSLIST
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#
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# There is a significant probablitity that this tests fails with testcase
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# timeout if the testing box is not powerful enough.
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#
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--disable_warnings
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SET SESSION transaction_prealloc_size=1024*1024*1024*1;
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--replace_column 1 <Id> 6 <Time>
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# Embedded server is hardcoded to show "Writing to net" as STATE.
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--replace_result "Writing to net" "NULL"
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--replace_regex /localhost[:0-9]*/localhost/
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SHOW PROCESSLIST;
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SET SESSION transaction_prealloc_size=1024*1024*1024*2;
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--replace_column 1 <Id> 6 <Time>
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--replace_result "Writing to net" "NULL"
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--replace_regex /localhost[:0-9]*/localhost/
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SHOW PROCESSLIST;
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SET SESSION transaction_prealloc_size=1024*1024*1024*3;
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--replace_column 1 <Id> 6 <Time>
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--replace_result "Writing to net" "NULL"
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--replace_regex /localhost[:0-9]*/localhost/
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SHOW PROCESSLIST;
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SET SESSION transaction_prealloc_size=1024*1024*1024*4;
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--replace_column 1 <Id> 6 <Time>
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--replace_result "Writing to net" "NULL"
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--replace_regex /localhost[:0-9]*/localhost/
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SHOW PROCESSLIST;
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SET SESSION transaction_prealloc_size=1024*1024*1024*5;
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--replace_column 1 <Id> 6 <Time>
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--replace_result "Writing to net" "NULL"
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SHOW PROCESSLIST;
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--enable_warnings
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