bk commit into 5.1 tree (stewart:1.2435) BUG#20121

[Stewart Smith]

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ChangeSet@stripped, 2007-02-14 16:49:40+11:00, stewart@willster.(none) +1 -0
  BUG#20121 missing err msg for ENOSPC
  
  getting BACKUP_FRAGMENT_REF in LQH from BACKUP would bail on
  ndbrequire(false) instead of having good error message.
  
  Can re-use error code from BACKUP as it's a FsRef error code,
  which is NDBD_EXIT... except when it isn't.

  storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp@stripped, 2007-02-14 16:49:37+11:00,
stewart@willster.(none) +12 -1
    Report the correct error code on exit with failure to backup fragment (run LCP)

# 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:	stewart
# Host:	willster.(none)
# Root:	/home/stewart/Documents/MySQL/5.1/ndb-work

--- 1.133/storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp	2007-02-14 16:35:29 +11:00
+++ 1.134/storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp	2007-02-14 16:49:37 +11:00
@@ -62,6 +62,7 @@
 #include <signaldata/AttrInfo.hpp>
 #include <KeyDescriptor.hpp>
 #include <signaldata/RouteOrd.hpp>
+#include <signaldata/FsRef.hpp>
 
 // Use DEBUG to print messages that should be
 // seen only when we debug the product
@@ -11434,7 +11435,17 @@
 
 void Dblqh::execBACKUP_FRAGMENT_REF(Signal* signal) 
 {
-  ndbrequire(false);
+  BackupFragmentRef *ref= (BackupFragmentRef*)signal->getDataPtr();
+  char buf[100];
+  BaseString::snprintf(buf,sizeof(buf),
+                       "Unable to store fragment during LCP. NDBFS Error: %u",
+                       ref->errorCode);
+
+  progError(__LINE__,
+            (ref->errorCode & FsRef::FS_ERR_BIT)?
+            NDBD_EXIT_AFS_UNKNOWN
+            : ref->errorCode,
+            buf);
 }
 
 void Dblqh::execBACKUP_FRAGMENT_CONF(Signal* signal)