bk commit into 5.0 tree (tomas:1.2398) BUG#25275

[tomas]

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ChangeSet@stripped, 2007-03-23 17:07:33+01:00, tomas@stripped +1 -0
  Bug #25275 SINGLE USER MODE prevents ALTER on non-ndb tables for other mysqld nodes

  ndb/src/kernel/blocks/dbtc/DbtcMain.cpp@stripped, 2007-03-23 17:07:31+01:00,
tomas@stripped +8 -2
    abort on timeout if in single user mode

# 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:	whalegate.ndb.mysql.com
# Root:	/home/tomas/mysql-5.0-telco-gca-single-user

--- 1.105/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp	2007-03-23 13:51:55 +01:00
+++ 1.106/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp	2007-03-23 17:07:31 +01:00
@@ -6246,6 +6246,7 @@
     Uint32 api_timer= getApiConTimer(api_con_ptr);
     jam();
     if (api_timer != 0) {
+      Uint32 error= ZTIME_OUT_ERROR;
       time_out_value= time_out_param + (api_con_ptr & mask_value);
       if (unlikely(old_mask_value)) // abort during single user mode
       {
@@ -6259,12 +6260,16 @@
           time_out_value=
             old_time_out_param + (api_con_ptr & old_mask_value);
         }
+        else
+        {
+          error= ZCLUSTER_IN_SINGLEUSER_MODE;
+        }
       }
       time_passed= tc_timer - api_timer;
       if (time_passed > time_out_value) 
       {
         jam();
-        timeOutFoundLab(signal, api_con_ptr, ZTIME_OUT_ERROR);
+        timeOutFoundLab(signal, api_con_ptr, error);
 	api_con_ptr++;
 	break;
       }
@@ -6304,7 +6309,8 @@
 	<< " code: " << errCode);
   switch (apiConnectptr.p->apiConnectstate) {
   case CS_STARTED:
-    if(apiConnectptr.p->lqhkeyreqrec == apiConnectptr.p->lqhkeyconfrec){
+    if(apiConnectptr.p->lqhkeyreqrec == apiConnectptr.p->lqhkeyconfrec &&
+       errCode != ZCLUSTER_IN_SINGLEUSER_MODE){
       jam();
       /*
       We are waiting for application to continue the transaction. In this