MDEV-5236 Status variables are not all listed alphabetically

sort xtradb status variables

storage/xtradb/handler/ha_innodb.cc

@@ -700,32 +700,32 @@ innobase_commit_low(
 static SHOW_VAR innodb_status_variables[]= {
   {"adaptive_hash_cells",
   (char*) &export_vars.innodb_adaptive_hash_cells,	  SHOW_LONG},
-  {"adaptive_hash_heap_buffers",
-  (char*) &export_vars.innodb_adaptive_hash_heap_buffers, SHOW_LONG},
   {"adaptive_hash_hash_searches",
   (char*) &export_vars.innodb_adaptive_hash_hash_searches, SHOW_LONG},
+  {"adaptive_hash_heap_buffers",
+  (char*) &export_vars.innodb_adaptive_hash_heap_buffers, SHOW_LONG},
   {"adaptive_hash_non_hash_searches",
   (char*) &export_vars.innodb_adaptive_hash_non_hash_searches, SHOW_LONG},
   {"background_log_sync",
   (char*) &export_vars.innodb_background_log_sync,	  SHOW_LONG},
-  {"buffer_pool_pages_data",
-  (char*) &export_vars.innodb_buffer_pool_pages_data,	  SHOW_LONG},
   {"buffer_pool_bytes_data",
   (char*) &export_vars.innodb_buffer_pool_bytes_data,	  SHOW_LONG},
-  {"buffer_pool_pages_dirty",
-  (char*) &export_vars.innodb_buffer_pool_pages_dirty,	  SHOW_LONG},
   {"buffer_pool_bytes_dirty",
   (char*) &export_vars.innodb_buffer_pool_bytes_dirty,	  SHOW_LONG},
+  {"buffer_pool_pages_data",
+  (char*) &export_vars.innodb_buffer_pool_pages_data,	  SHOW_LONG},
+  {"buffer_pool_pages_dirty",
+  (char*) &export_vars.innodb_buffer_pool_pages_dirty,	  SHOW_LONG},
   {"buffer_pool_pages_flushed",
   (char*) &export_vars.innodb_buffer_pool_pages_flushed,  SHOW_LONG},
-  {"buffer_pool_pages_LRU_flushed",
-  (char*) &export_vars.innodb_buffer_pool_pages_LRU_flushed,  SHOW_LONG},
   {"buffer_pool_pages_free",
   (char*) &export_vars.innodb_buffer_pool_pages_free,	  SHOW_LONG},
 #ifdef UNIV_DEBUG
   {"buffer_pool_pages_latched",
   (char*) &export_vars.innodb_buffer_pool_pages_latched,  SHOW_LONG},
 #endif /* UNIV_DEBUG */
+  {"buffer_pool_pages_LRU_flushed",
+  (char*) &export_vars.innodb_buffer_pool_pages_LRU_flushed,  SHOW_LONG},
   {"buffer_pool_pages_made_not_young",
   (char*) &export_vars.innodb_buffer_pool_pages_made_not_young, SHOW_LONG},
   {"buffer_pool_pages_made_young",
@@ -736,12 +736,12 @@ static SHOW_VAR innodb_status_variables[]= {
   (char*) &export_vars.innodb_buffer_pool_pages_old,	  SHOW_LONG},
   {"buffer_pool_pages_total",
   (char*) &export_vars.innodb_buffer_pool_pages_total,	  SHOW_LONG},
-  {"buffer_pool_read_ahead_rnd",
-  (char*) &export_vars.innodb_buffer_pool_read_ahead_rnd, SHOW_LONG},
   {"buffer_pool_read_ahead",
   (char*) &export_vars.innodb_buffer_pool_read_ahead,	  SHOW_LONG},
   {"buffer_pool_read_ahead_evicted",
   (char*) &export_vars.innodb_buffer_pool_read_ahead_evicted, SHOW_LONG},
+  {"buffer_pool_read_ahead_rnd",
+  (char*) &export_vars.innodb_buffer_pool_read_ahead_rnd, SHOW_LONG},
   {"buffer_pool_read_requests",
   (char*) &export_vars.innodb_buffer_pool_read_requests,  SHOW_LONG},
   {"buffer_pool_reads",
@@ -756,6 +756,8 @@ static SHOW_VAR innodb_status_variables[]= {
   (char*) &export_vars.innodb_checkpoint_max_age,	  SHOW_LONG},
   {"checkpoint_target_age",
   (char*) &export_vars.innodb_checkpoint_target_age,	  SHOW_LONG},
+  {"current_row_locks",
+  (char*) &export_vars.innodb_current_row_locks,		  SHOW_LONG},
   {"data_fsyncs",
   (char*) &export_vars.innodb_data_fsyncs,		  SHOW_LONG},
   {"data_pending_fsyncs",
@@ -778,6 +780,8 @@ static SHOW_VAR innodb_status_variables[]= {
   (char*) &export_vars.innodb_dblwr_writes,		  SHOW_LONG},
   {"deadlocks",
   (char*) &export_vars.innodb_deadlocks,		  SHOW_LONG},
+  {"descriptors_memory",
+  (char*) &export_vars.innodb_descriptors_memory,	  SHOW_LONG},
   {"dict_tables",
   (char*) &export_vars.innodb_dict_tables,		  SHOW_LONG},
   {"have_atomic_builtins",
@@ -860,12 +864,20 @@ static SHOW_VAR innodb_status_variables[]= {
   (char*) &export_vars.innodb_pages_written,		  SHOW_LONG},
   {"purge_trx_id",
   (char*) &export_vars.innodb_purge_trx_id,		  SHOW_LONGLONG},
+#ifdef UNIV_DEBUG
+  {"purge_trx_id_age",
+  (char*) &export_vars.innodb_purge_trx_id_age,		  SHOW_LONG},
+#endif /* UNIV_DEBUG */
   {"purge_undo_no",
   (char*) &export_vars.innodb_purge_undo_no,		  SHOW_LONGLONG},
+#ifdef UNIV_DEBUG
+  {"purge_view_trx_id_age",
+  (char*) &export_vars.innodb_purge_view_trx_id_age,	  SHOW_LONG},
+#endif /* UNIV_DEBUG */
+  {"read_views_memory",
+  (char*) &export_vars.innodb_read_views_memory,	  SHOW_LONG},
   {"row_lock_current_waits",
   (char*) &export_vars.innodb_row_lock_current_waits,	  SHOW_LONG},
-  {"current_row_locks",
-  (char*) &export_vars.innodb_current_row_locks,		  SHOW_LONG},
   {"row_lock_time",
   (char*) &export_vars.innodb_row_lock_time,		  SHOW_LONGLONG},
   {"row_lock_time_avg",
@@ -882,10 +894,6 @@ static SHOW_VAR innodb_status_variables[]= {
   (char*) &export_vars.innodb_rows_read,		  SHOW_LONG},
   {"rows_updated",
   (char*) &export_vars.innodb_rows_updated,		  SHOW_LONG},
-  {"read_views_memory",
-  (char*) &export_vars.innodb_read_views_memory,	  SHOW_LONG},
-  {"descriptors_memory",
-  (char*) &export_vars.innodb_descriptors_memory,	  SHOW_LONG},
   {"s_lock_os_waits",
   (char*) &export_vars.innodb_s_lock_os_waits,		  SHOW_LONGLONG},
   {"s_lock_spin_rounds",
@@ -900,12 +908,6 @@ static SHOW_VAR innodb_status_variables[]= {
   (char*) &export_vars.innodb_x_lock_spin_rounds,	  SHOW_LONGLONG},
   {"x_lock_spin_waits",
   (char*) &export_vars.innodb_x_lock_spin_waits,	  SHOW_LONGLONG},
-#ifdef UNIV_DEBUG
-  {"purge_trx_id_age",
-  (char*) &export_vars.innodb_purge_trx_id_age,		  SHOW_LONG},
-  {"purge_view_trx_id_age",
-  (char*) &export_vars.innodb_purge_view_trx_id_age,	  SHOW_LONG},
-#endif /* UNIV_DEBUG */
   {NullS, NullS, SHOW_LONG}
 };