MDEV-9290 : InnoDB: Assertion failure in file trx0sys.cc line 353

Addendum: Save thd's server_status & option_bits before
setting the thread specific pointer.
This commit is contained in:
Nirbhay Choubey 2015-12-22 14:58:02 -05:00
parent 3f515a09ff
commit 70113ee170

View file

@ -4611,19 +4611,19 @@ a file name for --log-bin-index option", opt_binlog_index_name);
if (tmp->wsrep_applier == true)
{
/*
Set THR_THD to temporally point to this THD to register all the
Save/restore server_status and variables.option_bits and they get
altered during init_for_queries().
*/
unsigned int server_status_saved= tmp->server_status;
ulonglong option_bits_saved= tmp->variables.option_bits;
/*
Set THR_THD to temporarily point to this THD to register all the
variables that allocates memory for this THD.
*/
THD *current_thd_saved= current_thd;
my_pthread_setspecific_ptr(THR_THD, tmp);
/*
Also save/restore server_status and variables.option_bits and they
get altered during init_for_queries().
*/
unsigned int server_status_saved= tmp->server_status;
ulonglong option_bits_saved= tmp->variables.option_bits;
tmp->init_for_queries();
/* Restore current_thd. */