bk commit into 5.1 tree (tomas:1.2245) BUG#20843

[tomas]

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5.1 repository of tomas. When tomas does a push these changes will
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ChangeSet
  1.2245 06/07/05 17:36:18 tomas@stripped +1 -0
  Bug #20843 tests fails randomly with assertion in completeClusterFailed

  sql/ha_ndbcluster_binlog.cc
    1.74 06/07/05 17:36:10 tomas@stripped +10 -3
    Bug #20843 tests fails randomly with assertion in completeClusterFailed

# This is a BitKeeper patch.  What follows are the unified diffs for the
# set of deltas contained in the patch.  The rest of the patch, the part
# that BitKeeper cares about, is below these diffs.
# User:	tomas
# Host:	poseidon.ndb.mysql.com
# Root:	/home/tomas/mysql-5.1-ndb

--- 1.73/sql/ha_ndbcluster_binlog.cc	2006-07-05 14:20:01 +02:00
+++ 1.74/sql/ha_ndbcluster_binlog.cc	2006-07-05 17:36:10 +02:00
@@ -3442,8 +3442,8 @@
     // wait for the first event
     thd->proc_info= "Waiting for first event from ndbcluster";
     DBUG_PRINT("info", ("Waiting for the first event"));
-    int schema_res= 0;
-    Uint64 schema_gci= 0;
+    int schema_res= 0, res= 0;
+    Uint64 schema_gci= 0, gci= 0;
     while (schema_res == 0 && !abort_loop)
     {
       schema_res= s_ndb->pollEvents(100, &schema_gci);
@@ -3452,7 +3452,14 @@
     DBUG_PRINT("info", ("schema_res: %d  schema_gci: %d", schema_res, schema_gci));
     if (schema_res > 0)
     {
-      i_ndb->pollEvents(0);
+      while (res >= 0 && gci < schema_gci && !abort_loop)
+      {
+        res= i_ndb->pollEvents(100, &gci);
+      }
+      if (gci > schema_gci)
+      {
+        schema_gci= gci;
+      }
       i_ndb->flushIncompleteEvents(schema_gci);
       s_ndb->flushIncompleteEvents(schema_gci);
       if (schema_gci < ndb_latest_handled_binlog_epoch)