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Applying InnoDB snapshot

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Detailed revision comments:

r6740 | sunny | 2010-02-18 13:44:31 +0200 (Thu, 18 Feb 2010) | 6 lines
branches/zip: Don't print the entire lock bit set if the block was not
found in the buffer pool. Only print the bits that are set and that
information is in the lock and not in the block.

See rb://256 approved by Marko.
This commit is contained in:
Sergey Vojtovich 2010-04-01 15:58:48 +04:00
commit 077d6f0639
1 changed files with 21 additions and 20 deletions
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39
storage/innodb_plugin/lock/lock0lock.c
View file

@ -4309,28 +4309,29 @@ lock_rec_print(
block = buf_page_try_get(space, page_no, &mtr);
if (block) {
for (i = 0; i < lock_rec_get_n_bits(lock); i++) {
for (i = 0; i < lock_rec_get_n_bits(lock); ++i) {
if (lock_rec_get_nth_bit(lock, i)) {
const rec_t* rec
= page_find_rec_with_heap_no(
buf_block_get_frame(block), i);
offsets = rec_get_offsets(
rec, lock->index, offsets,
ULINT_UNDEFINED, &heap);
fprintf(file, "Record lock, heap no %lu ",
(ulong) i);
rec_print_new(file, rec, offsets);
putc('\n', file);
}
if (!lock_rec_get_nth_bit(lock, i)) {
continue;
}
} else {
for (i = 0; i < lock_rec_get_n_bits(lock); i++) {
fprintf(file, "Record lock, heap no %lu\n", (ulong) i);
fprintf(file, "Record lock, heap no %lu", (ulong) i);
if (block) {
const rec_t* rec;
rec = page_find_rec_with_heap_no(
buf_block_get_frame(block), i);
offsets = rec_get_offsets(
rec, lock->index, offsets,
ULINT_UNDEFINED, &heap);
putc(' ', file);
rec_print_new(file, rec, offsets);
}
putc('\n', file);
}
mtr_commit(&mtr);