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MDEV-29187: Deadlock output in InnoDB status always shows transaction (0)

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At some point the incrementing of the transaction counter got dropped.

Thanks Agustin for the bug report.
This commit is contained in:
Daniel Black 2022-07-28 15:53:56 +10:00
parent 30914389fe
commit 2658410afc
1 changed files with 1 additions and 0 deletions
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1
storage/innobase/lock/lock0lock.cc
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@ -6126,6 +6126,7 @@ namespace Deadlock
for (trx_t *next= cycle;;)
{
next= next->lock.wait_trx;
l++;
const undo_no_t next_weight= TRX_WEIGHT(next) |
(next->mysql_thd &&
#ifdef WITH_WSREP