BUG#23171: Illegal group log position

Tail fixes after re-applying patches to older version of clone.


sql/log_event.cc:
  Name change of shall_skip() -> do_shall_skip()
  Introducing public shall_skip().
  Name change of skip reason enumeration constants.
  Removing extreneous argument to slave_print_msg() causing compiler warning.
sql/log_event.h:
  Adding enumeration for skip reason.
  Factoring out exec_event() into exec_relay_log_event().
  Making public interface to event execution primitives.
  Adding documentation.
  Making some (internal) functions const-correct.
sql/rpl_rli.cc:
  replicate_same_server_id is now a member variable of RLI.
sql/rpl_rli.h:
  replicate_same_server_id is now a member variable of RLI.
sql/slave.cc:
  Using RLI-specific member variable replicate_same_server_id instead of
  global instance.
  Moving comments about skipping logic to exec_relay_log_event().
  Moving event execution logic to exec_relay_log_event().
sql/sql_binlog.cc:
  Using apply_event() directly and adding comment with explenation.

1 files changed, 9 insertions, 0 deletions

diff --git a/sql/rpl_rli.h b/sql/rpl_rli.h
index ed9ef3a9115..6365df8cec5 100644
--- a/sql/rpl_rli.h
+++ b/sql/rpl_rli.h
@@ -57,6 +57,15 @@ typedef struct st_relay_log_info
   */
   bool no_storage;
 
+  /*
+    If true, events with the same server id should be replicated. This
+    field is set on creation of a relay log info structure by copying
+    the value of ::replicate_same_server_id and can be overridden if
+    necessary. For example of when this is done, check sql_binlog.cc,
+    where the BINLOG statement can be used to execute "raw" events.
+   */
+  bool replicate_same_server_id;
+
   /*** The following variables can only be read when protect by data lock ****/
 
   /*