diff options
Diffstat (limited to 'innobase/lock/lock0lock.c')
| -rw-r--r-- | innobase/lock/lock0lock.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/innobase/lock/lock0lock.c b/innobase/lock/lock0lock.c index f7ba49004d7..ea035dbdeb0 100644 --- a/innobase/lock/lock0lock.c +++ b/innobase/lock/lock0lock.c @@ -1565,6 +1565,7 @@ index->table_name); } trx->que_state = TRX_QUE_LOCK_WAIT; + trx->wait_started = time(NULL); ut_a(que_thr_stop(thr)); @@ -2961,6 +2962,7 @@ table->name); } trx->que_state = TRX_QUE_LOCK_WAIT; + trx->wait_started = time(NULL); ut_a(que_thr_stop(thr)); @@ -3503,6 +3505,10 @@ lock_print_info( return; } + buf += sprintf(buf, "Number of sessions %lu\n", + UT_LIST_GET_LEN(trx_sys->mysql_trx_list) + + UT_LIST_GET_LEN(trx_sys->trx_list)); + buf += sprintf(buf, "Trx id counter %lu %lu\n", ut_dulint_get_high(trx_sys->max_trx_id), ut_dulint_get_low(trx_sys->max_trx_id)); @@ -3587,7 +3593,8 @@ loop: if (trx->que_state == TRX_QUE_LOCK_WAIT) { buf += sprintf(buf, - "------------------TRX IS WAITING FOR THE LOCK:\n"); + "------- TRX HAS BEEN WAITING %lu SEC FOR THIS LOCK TO BE GRANTED:\n", + (ulint)difftime(time(NULL), trx->wait_started)); if (lock_get_type(trx->wait_lock) == LOCK_REC) { lock_rec_print(buf, trx->wait_lock); |