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srv0start.c:
Fix bug #5414 in 4.1: srv_max_n_threads was always set to only 1000, regardless of the buffer pool size; undelr very high concurrent loads this could cause an assertion failure in sync0arr.c line 384 when we ran out of wait slots for threads; also innodb_thread_concurrency did not work, because the wait queue also there overflowed at 1000 concurrent threads; also remove redundant code trx0undo.c: Add a missing newline to fprints innobase/trx/trx0undo.c: Add a missing newline to fprints innobase/srv/srv0start.c: Fix bug in 4.1: srv_max_n_threads was always set to only 1000, regardless of the buffer pool size; undelr very high concurrent loads this could cause an assertion failure in sync0arr.c line 384 when we ran out of wait slots for threads; also innodb_thread_concurrency did not work, because the wait queue also there overflowed at 1000 concurrent threads; also remove redundant code
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2 changed files with 14 additions and 28 deletions
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@ -404,7 +404,7 @@ trx_undo_seg_create(
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ut_print_timestamp(stderr);
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fprintf(stderr,
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"InnoDB: Warning: cannot find a free slot for an undo log. Do you have too\n"
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"InnoDB: many active transactions running concurrently?");
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"InnoDB: many active transactions running concurrently?\n");
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return(NULL);
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}
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