diff options
Diffstat (limited to 'sql/handler.cc')
| -rw-r--r-- | sql/handler.cc | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/sql/handler.cc b/sql/handler.cc index a24f18f4863..2251b2498e2 100644 --- a/sql/handler.cc +++ b/sql/handler.cc @@ -609,7 +609,19 @@ int ha_initialize_handlerton(st_plugin_int *plugin) savepoint_alloc_size+= tmp; hton2plugin[hton->slot]=plugin; if (hton->prepare) + { total_ha_2pc++; + if (tc_log && tc_log != get_tc_log_implementation()) + { + total_ha_2pc--; + hton->prepare= 0; + push_warning_printf(current_thd, Sql_condition::WARN_LEVEL_WARN, + ER_UNKNOWN_ERROR, + "Cannot enable tc-log at run-time. " + "XA features of %s are disabled", + plugin->name.str); + } + } break; } /* fall through */ @@ -3231,15 +3243,10 @@ void handler::get_auto_increment(ulonglong offset, ulonglong increment, if (error) { if (error == HA_ERR_END_OF_FILE || error == HA_ERR_KEY_NOT_FOUND) - { - /* No entry found, start with 1. */ - nr= 1; - } + /* No entry found, that's fine */; else - { - DBUG_ASSERT(0); - nr= ULONGLONG_MAX; - } + print_error(error, MYF(0)); + nr= 1; } else nr= ((ulonglong) table->next_number_field-> @@ -4736,11 +4743,13 @@ int ha_init_key_cache(const char *name, KEY_CACHE *key_cache, void *unused uint division_limit= (uint)key_cache->param_division_limit; uint age_threshold= (uint)key_cache->param_age_threshold; uint partitions= (uint)key_cache->param_partitions; + uint changed_blocks_hash_size= (uint)key_cache->changed_blocks_hash_size; mysql_mutex_unlock(&LOCK_global_system_variables); DBUG_RETURN(!init_key_cache(key_cache, tmp_block_size, tmp_buff_size, division_limit, age_threshold, + changed_blocks_hash_size, partitions)); } DBUG_RETURN(0); @@ -4761,10 +4770,12 @@ int ha_resize_key_cache(KEY_CACHE *key_cache) long tmp_block_size= (long) key_cache->param_block_size; uint division_limit= (uint)key_cache->param_division_limit; uint age_threshold= (uint)key_cache->param_age_threshold; + uint changed_blocks_hash_size= (uint)key_cache->changed_blocks_hash_size; mysql_mutex_unlock(&LOCK_global_system_variables); DBUG_RETURN(!resize_key_cache(key_cache, tmp_block_size, tmp_buff_size, - division_limit, age_threshold)); + division_limit, age_threshold, + changed_blocks_hash_size)); } DBUG_RETURN(0); } @@ -4804,10 +4815,12 @@ int ha_repartition_key_cache(KEY_CACHE *key_cache) uint division_limit= (uint)key_cache->param_division_limit; uint age_threshold= (uint)key_cache->param_age_threshold; uint partitions= (uint)key_cache->param_partitions; + uint changed_blocks_hash_size= (uint)key_cache->changed_blocks_hash_size; mysql_mutex_unlock(&LOCK_global_system_variables); DBUG_RETURN(!repartition_key_cache(key_cache, tmp_block_size, tmp_buff_size, division_limit, age_threshold, + changed_blocks_hash_size, partitions)); } DBUG_RETURN(0); |