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| author | Nikita Malyavin <nikitamalyavin@gmail.com> | 2019-07-25 22:17:04 +1000 |
|---|---|---|
| committer | Nikita Malyavin <nikitamalyavin@gmail.com> | 2019-10-11 17:02:39 +1000 |
| commit | b393e2cb0c079b30563dcc87a62002c9c778643c (patch) | |
| tree | 419adba84f3f3006a192f08f3465d2872cafa41c /storage/innobase/trx | |
| parent | 6d7a8269532f4989b1515f259120e91019a74dec (diff) | |
| download | mariadb-git-b393e2cb0c079b30563dcc87a62002c9c778643c.tar.gz | |
add innodb_debug_sync var to support DEBUG_SYNC from purge threads
Diffstat (limited to 'storage/innobase/trx')
| -rw-r--r-- | storage/innobase/trx/trx0purge.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/storage/innobase/trx/trx0purge.cc b/storage/innobase/trx/trx0purge.cc index 78bf2fc29b8..732435ccefb 100644 --- a/storage/innobase/trx/trx0purge.cc +++ b/storage/innobase/trx/trx0purge.cc @@ -1675,7 +1675,12 @@ trx_purge( to submit to the work queue */ ulint batch_size, /*!< in: the maximum number of records to purge in one batch */ - bool truncate) /*!< in: truncate history if true */ + bool truncate /*!< in: truncate history if true */ +#ifdef UNIV_DEBUG + , srv_slot_t *slot /*!< in/out: purge coordinator + thread slot */ +#endif +) { que_thr_t* thr = NULL; ulint n_pages_handled; @@ -1730,6 +1735,7 @@ trx_purge( run_synchronously: ++purge_sys->n_submitted; + ut_d(thr->thread_slot = slot); que_run_threads(thr); my_atomic_addlint( |