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| author | Sergei Golubchik <serg@mariadb.org> | 2016-12-12 22:33:27 +0100 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2016-12-12 22:33:27 +0100 |
| commit | 1b7a794b738ae889534ac37805ca6e0016af122a (patch) | |
| tree | 0da0ed6ffaa52fefe40dc528301cdac5dfcb67ea | |
| parent | 85416269c3880a4d9b22d2341055f40bd62aaa1a (diff) | |
| download | mariadb-git-bb-10.2-vcols.tar.gz | |
MDEV-11540 Unexpected system threads in the process listbb-10.2-vcols
name innodb background threads as such
| -rw-r--r-- | sql/sql_class.cc | 2 | ||||
| -rw-r--r-- | storage/innobase/handler/ha_innodb.cc | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/sql/sql_class.cc b/sql/sql_class.cc index 343511d665c..1b6692d9d2c 100644 --- a/sql/sql_class.cc +++ b/sql/sql_class.cc @@ -796,6 +796,7 @@ THD::THD(my_thread_id id, bool is_wsrep_applier) mysql_audit_init_thd(this); net.vio=0; net.buff= 0; + net.reading_or_writing= 0; client_capabilities= 0; // minimalistic client system_thread= NON_SYSTEM_THREAD; cleanup_done= free_connection_done= abort_on_warning= 0; @@ -4448,6 +4449,7 @@ MYSQL_THD create_thd() thd->store_globals(); thd->set_command(COM_DAEMON); thd->system_thread= SYSTEM_THREAD_GENERIC; + thd->security_ctx->host_or_ip=""; add_to_active_threads(thd); return thd; } diff --git a/storage/innobase/handler/ha_innodb.cc b/storage/innobase/handler/ha_innodb.cc index d3745122959..cac438c71d8 100644 --- a/storage/innobase/handler/ha_innodb.cc +++ b/storage/innobase/handler/ha_innodb.cc @@ -329,6 +329,7 @@ thd_destructor_proxy(void *) thd_destructor_myvar = _my_thread_var(); THD *thd= create_thd(); + thd_proc_info(thd, "InnoDB background thread"); mysql_mutex_lock(&thd_destructor_mutex); thd_destructor_myvar->current_mutex = &thd_destructor_mutex; @@ -1779,6 +1780,7 @@ innobase_create_background_thd() /*============================*/ { MYSQL_THD thd= create_thd(); + thd_proc_info(thd, "InnoDB background thread"); THDVAR(thd, background_thread) = true; return thd; } |