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MDEV-22721 Remove bloat caused by InnoDB logger class

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Introduce a new ATTRIBUTE_NOINLINE to
ib::logger member functions, and add UNIV_UNLIKELY hints to callers.

Also, remove some crash reporting output. If needed, the
information will be available using debugging tools.

Furthermore, remove some fts_enable_diag_print output that included
indexed words in raw form. The code seemed to assume that words are
NUL-terminated byte strings. It is not clear whether a NUL terminator
is always guaranteed to be present. Also, UCS2 or UTF-16 strings would
typically contain many NUL bytes.
This commit is contained in:
Marko Mäkelä 2020-06-04 10:24:10 +03:00
commit eba2d10ac5
38 changed files with 227 additions and 326 deletions
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2
storage/innobase/include/btr0pcur.ic
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@ -458,7 +458,7 @@ btr_pcur_open_low(
index, level, tuple, mode, latch_mode,
btr_cursor, 0, file, line, mtr, autoinc);
if (err != DB_SUCCESS) {
if (UNIV_UNLIKELY(err != DB_SUCCESS)) {
ib::warn() << " Error code: " << err
<< " btr_pcur_open_low "
<< " level: " << level