Merge mronstrom@bk-internal.mysql.com:/home/bk/mysql-5.1-new-ndb

into  dator3.(none):/home/mikael/mysql_clones/rt-5.1

BUILD/Makefile.am

@@ -28,6 +28,7 @@ EXTRA_DIST =		FINISH.sh \
 			compile-alpha-debug \
 			compile-amd64-debug-max \
 			compile-amd64-max \
+			compile-amd64-max-sci \
 			compile-darwin-mwcc \
 			compile-dist \
 			compile-hpux11-parisc2-aCC \
@@ -52,6 +53,7 @@ EXTRA_DIST =		FINISH.sh \
 			compile-pentium-valgrind-max \
 			compile-pentium64-debug \
 			compile-pentium64-debug-max \
+			compile-pentium64-max-sci \
 			compile-pentium64-valgrind-max \
 			compile-ppc \
 			compile-ppc-debug \

BUILD/compile-amd64-max-sci

+#! /bin/sh
+
+path=`dirname $0`
+. "$path/SETUP.sh"
+extra_flags="$amd64_cflags $fast_cflags -g"
+extra_configs="$amd64_configs $max_configs --with-ndb-sci=/opt/DIS"
+
+. "$path/FINISH.sh"

BUILD/compile-pentium64-max-sci

+#! /bin/sh
+
+path=`dirname $0`
+. "$path/SETUP.sh"
+
+extra_flags="$pentium64_cflags $fast_cflags -g"
+extra_configs="$pentium_configs $max_configs --with-ndb-sci=/opt/DIS"
+
+. "$path/FINISH.sh"

config/ac-macros/ha_ndbcluster.m4

@@ -43,7 +43,7 @@ AC_DEFUN([MYSQL_CHECK_NDB_OPTIONS], [
       if test -f "$mysql_sci_dir/lib/libsisci.a" -a \ 
               -f "$mysql_sci_dir/include/sisci_api.h"; then
         NDB_SCI_INCLUDES="-I$mysql_sci_dir/include"
-        NDB_SCI_LIBS="-L$mysql_sci_dir/lib -lsisci"
+        NDB_SCI_LIBS="$mysql_sci_dir/lib/libsisci.a"
         AC_MSG_RESULT([-- including sci transporter])
         AC_DEFINE([NDB_SCI_TRANSPORTER], [1],
                   [Including Ndb Cluster DB sci transporter])

libmysqld/Makefile.am

@@ -95,6 +95,7 @@ INC_LIB=	$(top_builddir)/regex/libregex.a \
 		$(top_builddir)/strings/libmystrings.a \
 		$(top_builddir)/dbug/libdbug.a \
 		$(top_builddir)/vio/libvio.a \
+                @NDB_SCI_LIBS@ \
 		@mysql_plugin_libs@ \
 		$(yassl_inc_libs)
 

libmysqld/examples/Makefile.am

@@ -36,7 +36,8 @@ INCLUDES =	-I$(top_builddir)/include -I$(top_srcdir)/include -I$(srcdir) \
 		-I$(top_srcdir) -I$(top_srcdir)/client -I$(top_srcdir)/regex \
 		$(openssl_includes)
 LIBS =		@LIBS@ @WRAPLIBS@ @CLIENT_LIBS@ $(yassl_libs)
-LDADD =		@CLIENT_EXTRA_LDFLAGS@ ../libmysqld.a @LIBDL@ $(CXXLDFLAGS)
+LDADD =		@CLIENT_EXTRA_LDFLAGS@ ../libmysqld.a @LIBDL@ $(CXXLDFLAGS) \
+                @NDB_SCI_LIBS@
 
 mysqltest_embedded_LINK = $(CXXLINK)
 mysqltest_embedded_SOURCES =	mysqltest.c

sql/Makefile.am

@@ -33,7 +33,7 @@ SUPPORTING_LIBS =	$(top_builddir)/vio/libvio.a \
 			$(top_builddir)/regex/libregex.a \
 			$(top_builddir)/strings/libmystrings.a
 mysqld_DEPENDENCIES=	@mysql_plugin_libs@ $(SUPPORTING_LIBS)
-LDADD = $(SUPPORTING_LIBS) @ZLIB_LIBS@
+LDADD = $(SUPPORTING_LIBS) @ZLIB_LIBS@ @NDB_SCI_LIBS@
 mysqld_LDADD =		@MYSQLD_EXTRA_LDFLAGS@ \
 			@pstack_libs@ \
 			@mysql_plugin_libs@ \

storage/ndb/src/common/debugger/signaldata/SignalNames.cpp

@@ -621,6 +621,14 @@ const GsnName SignalNames [] = {
   ,{ GSN_LCP_PREPARE_REF,  "LCP_PREPARE_REF" }
   ,{ GSN_LCP_PREPARE_CONF, "LCP_PREPARE_CONF" }
 
+  ,{ GSN_DICT_ABORT_REQ,  "DICT_ABORT_REQ" }
+  ,{ GSN_DICT_ABORT_REF,  "DICT_ABORT_REF" }
+  ,{ GSN_DICT_ABORT_CONF, "DICT_ABORT_CONF" }
+
+  ,{ GSN_DICT_COMMIT_REQ,  "DICT_COMMIT_REQ" }
+  ,{ GSN_DICT_COMMIT_REF,  "DICT_COMMIT_REF" }
+  ,{ GSN_DICT_COMMIT_CONF, "DICT_COMMIT_CONF" }
+
   /* DICT LOCK */
   ,{ GSN_DICT_LOCK_REQ,          "DICT_LOCK_REQ" }
   ,{ GSN_DICT_LOCK_CONF,         "DICT_LOCK_CONF" }

storage/ndb/src/common/transporter/SCI_Transporter.hpp

@@ -54,12 +54,12 @@
  *  local segment, the SCI transporter connects to a segment created by another 
  *  transporter at a remote node, and the maps the remote segment into its  
  *  virtual address space. However, since NDB Cluster relies on redundancy 
- *  at the network level, by using dual SCI adapters communica 
- * 
+ *  at the network level, by using dual SCI adapters communication can be
+ *  maintained even if one of the adapter cards fails (or anything on the
+ *  network this adapter card exists in e.g. an SCI switch failure).
  * 
  */ 
 
-
 /**  
  * class SCITransporter 
  * @brief - main class for the SCI transporter. 
@@ -84,16 +84,6 @@ public:
   sci_error_t createSequence(Uint32 adapterid);      
    
    
-  /** 
-   * starts a sequence for error checking. 
-   * The actual checking that a sequence is correct is done implicitly 
-   * in SCIMemCpy (in doSend).  
-   * @param adapterid the adapter on which to start the sequence. 
-   * @return SCI_ERR_OK if ok, otherwize something else. 
-   */ 
-  sci_error_t startSequence(Uint32 adapterid);          
- 
- 
   /** Initiate Local Segment: create a memory segment, 
    * prepare a memory segment, map the local segment  
    * into  memory space and make segment available. 
@@ -159,7 +149,6 @@ private:
   bool m_mapped; 
   bool m_initLocal; 
   bool m_sciinit; 
-  Uint32 m_swapCounter; 
   Uint32 m_failCounter; 
   /** 
    * For statistics on transfered packets  
@@ -195,7 +184,6 @@ private:
    */ 
   Uint32 m_reportFreq; 
  
- 
   Uint32 m_adapters;   
   Uint32 m_numberOfRemoteNodes; 
  

storage/ndb/src/kernel/blocks/lgman.cpp

@@ -462,7 +462,8 @@ Lgman::drop_filegroup_drop_files(Signal* signal,
 }
 
 void
-Lgman::execCREATE_FILE_REQ(Signal* signal){
+Lgman::execCREATE_FILE_REQ(Signal* signal)
+{
   jamEntry();
   CreateFileImplReq* req= (CreateFileImplReq*)signal->getDataPtr();
   
@@ -491,6 +492,7 @@ Lgman::execCREATE_FILE_REQ(Signal* signal){
     switch(requestInfo){
     case CreateFileImplReq::Commit:
     {
+      jam();
       ndbrequire(find_file_by_id(file_ptr, ptr.p->m_meta_files, req->file_id));
       file_ptr.p->m_create.m_senderRef = req->senderRef;
       file_ptr.p->m_create.m_senderData = req->senderData;
@@ -503,6 +505,7 @@ Lgman::execCREATE_FILE_REQ(Signal* signal){
       Uint32 senderData = req->senderData;
       if (find_file_by_id(file_ptr, ptr.p->m_meta_files, req->file_id))
       {
+        jam();
 	file_ptr.p->m_create.m_senderRef = senderRef;
 	file_ptr.p->m_create.m_senderData = senderData;
 	create_file_abort(signal, ptr, file_ptr);
@@ -510,11 +513,11 @@ Lgman::execCREATE_FILE_REQ(Signal* signal){
       else
       {
 	CreateFileImplConf* conf= (CreateFileImplConf*)signal->getDataPtr();
+        jam();
 	conf->senderData = senderData;
 	conf->senderRef = reference();
 	sendSignal(senderRef, GSN_CREATE_FILE_CONF, signal, 
 		   CreateFileImplConf::SignalLength, JBB);
-	return;
       }
       return;
     }