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53f73da286
Fix for when memory pre-allocation fails. mysys/my_alloc.c: Added code to null-out the pre-alloc pointer if allocation fails. This is necessary for the next time this procedure is called. mysql-test/r/variables-big.result: Added "big" test for bug fix Bug #27322. mysql-test/t/variables-big.test: Added "big" test for bug fix Bug #27322.
21 lines
830 B
Plaintext
21 lines
830 B
Plaintext
set session transaction_prealloc_size=1024*1024*1024*1;
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show processlist;
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Id User Host db Command Time State Info
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1 root localhost test Query 0 NULL show processlist
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set session transaction_prealloc_size=1024*1024*1024*2;
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show processlist;
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Id User Host db Command Time State Info
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1 root localhost test Query 2 NULL show processlist
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set session transaction_prealloc_size=1024*1024*1024*3;
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show processlist;
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Id User Host db Command Time State Info
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1 root localhost test Query 0 NULL show processlist
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set session transaction_prealloc_size=1024*1024*1024*4;
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show processlist;
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Id User Host db Command Time State Info
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1 root localhost test Query 0 NULL show processlist
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set session transaction_prealloc_size=1024*1024*1024*5;
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show processlist;
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Id User Host db Command Time State Info
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1 root localhost test Query 0 NULL show processlist
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