bk commit into 5.1 tree (Justin.He:1.2546) BUG#27640

[justin.he]

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ChangeSet@stripped, 2007-06-14 20:25:45+08:00, Justin.He@stripped +1 -0
  Bug#27640, backup id not dispalyed in the output of "ndb_mgm start backup wait
completed"
  correct related sourcecode after merge from 5.0

  storage/ndb/src/mgmclient/CommandInterpreter.cpp@stripped, 2007-06-14 20:25:42+08:00,
Justin.He@stripped +35 -313
    correct something to ensure only related sourcecode are merged

# 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:	Justin.He
# Host:	dev3-240.dev.cn.tlan
# Root:	/home/justin.he/mysql/mysql-5.1/bug27640-5.1-new-ndb

--- 1.93/storage/ndb/src/mgmclient/CommandInterpreter.cpp	2007-06-14 20:25:52 +08:00
+++ 1.94/storage/ndb/src/mgmclient/CommandInterpreter.cpp	2007-06-14 20:25:52 +08:00
@@ -15,14 +15,7 @@
 
 #include <ndb_global.h>
 #include <my_sys.h>
-
-//#define HAVE_GLOBAL_REPLICATION
-
 #include <Vector.hpp>
-#ifdef  HAVE_GLOBAL_REPLICATION
-#include "../rep/repapi/repapi.h"
-#endif
-
 #include <mgmapi.h>
 #include <util/BaseString.hpp>
 #include <ndbd_exit_codes.h>
@@ -168,11 +161,6 @@
   int m_verbose;
   int try_reconnect;
   int m_error;
-#ifdef HAVE_GLOBAL_REPLICATION  
-  NdbRepHandle m_repserver;
-  const char *rep_host;
-  bool rep_connected;
-#endif
   struct NdbThread* m_event_thread;
   NdbMutex *m_print_mutex;
 };
@@ -237,10 +225,6 @@
 #include <NdbMem.h>
 #include <EventLogger.hpp>
 #include <signaldata/SetLogLevelOrd.hpp>
-#include <signaldata/GrepImpl.hpp>
-#ifdef HAVE_GLOBAL_REPLICATION
-
-#endif // HAVE_GLOBAL_REPLICATION
 #include "MgmtErrorReporter.hpp"
 #include <Parser.hpp>
 #include <SocketServer.hpp>
@@ -268,9 +252,6 @@
 "---------------------------------------------------------------------------\n"
 "HELP                                   Print help text\n"
 "HELP COMMAND                           Print detailed help for COMMAND(e.g. SHOW)\n"
-#ifdef HAVE_GLOBAL_REPLICATION
-"HELP REPLICATION                       Help for global replication\n"
-#endif // HAVE_GLOBAL_REPLICATION
 #ifdef VM_TRACE // DEBUG ONLY
 "HELP DEBUG                             Help for debug compiled version\n"
 #endif
@@ -294,9 +275,6 @@
 "EXIT SINGLE USER MODE                  Exit single user mode\n"
 "<id> STATUS                            Print status\n"
 "<id> CLUSTERLOG {<category>=<level>}+  Set log level for cluster
log\n"
-#ifdef HAVE_GLOBAL_REPLICATION
-"REP CONNECT <host:port>                Connect to REP server on host:port\n"
-#endif
 "PURGE STALE SESSIONS                   Reset reserved nodeid's in the mgmt server\n"
 "CONNECT [<connectstring>]              Connect to management server (reconnect if
already connected)\n"
 "QUIT                                   Quit management client\n"
@@ -596,39 +574,6 @@
 ;
 
 
-#ifdef HAVE_GLOBAL_REPLICATION
-static const char* helpTextRep =
-"---------------------------------------------------------------------------\n"
-" NDB Cluster -- Management Client -- Help for Global Replication\n"
-"---------------------------------------------------------------------------\n"
-"Commands should be executed on the standby NDB Cluster\n"
-"These features are in an experimental release state.\n"
-"\n"
-"Simple Commands:\n"
-"REP START              Start Global Replication\n" 
-"REP START REQUESTOR    Start Global Replication Requestor\n" 
-"REP STATUS             Show Global Replication status\n" 
-"REP STOP               Stop Global Replication\n"
-"REP STOP REQUESTOR     Stop Global Replication Requestor\n"
-"\n" 
-"Advanced Commands:\n"
-"REP START <protocol>   Starts protocol\n"
-"REP STOP <protocol>    Stops protocol\n"
-"<protocol> = TRANSFER | APPLY | DELETE\n"
-"\n"
-#ifdef VM_TRACE // DEBUG ONLY
-"Debugging commands:\n"
-"REP DELETE             Removes epochs stored in primary and standy systems\n"
-"REP DROP <tableid>     Drop a table in SS identified by table id\n"
-"REP SLOWSTOP           Stop Replication (Tries to synchonize with primary)\n" 
-"REP FASTSTOP           Stop Replication (Stops in consistent state)\n" 
-"<component> = SUBSCRIPTION\n"
-"              METALOG | METASCAN | DATALOG | DATASCAN\n"
-"              REQUESTOR | TRANSFER | APPLY | DELETE\n"
-#endif
-;
-#endif // HAVE_GLOBAL_REPLICATION
-
 #ifdef VM_TRACE // DEBUG ONLY
 static const char* helpTextDebug =
 "---------------------------------------------------------------------------\n"
@@ -681,10 +626,6 @@
   {"PURGE STALE SESSIONS", helpTextPurgeStaleSessions},
   {"CONNECT", helpTextConnect},
   {"QUIT", helpTextQuit},
-#ifdef HAVE_GLOBAL_REPLICATION
-  {"REPLICATION", helpTextRep},
-  {"REP", helpTextRep},
-#endif // HAVE_GLOBAL_REPLICATION
 #ifdef VM_TRACE // DEBUG ONLY
   {"DEBUG", helpTextDebug},
 #endif //VM_TRACE
@@ -724,11 +665,6 @@
   m_event_thread= NULL;
   try_reconnect = 0;
   m_print_mutex= NdbMutex_Create();
-#ifdef HAVE_GLOBAL_REPLICATION
-  rep_host = NULL;
-  m_repserver = NULL;
-  rep_connected = false;
-#endif
 }
 
 /*
@@ -1168,16 +1104,10 @@
   else if (strcasecmp(firstToken, "PURGE") == 0) {
     m_error = executePurge(allAfterFirstToken);
     DBUG_RETURN(true);
-  } 
-#ifdef HAVE_GLOBAL_REPLICATION
-  else if(strcasecmp(firstToken, "REPLICATION") == 0 ||
-	  strcasecmp(firstToken, "REP") == 0) {
-    m_error = executeRep(allAfterFirstToken);
-    DBUG_RETURN(true);
-  }
-#endif // HAVE_GLOBAL_REPLICATION
+  }                
   else if(strcasecmp(firstToken, "ENTER") == 0 &&
 	  allAfterFirstToken != NULL &&
+	  allAfterFirstToken != NULL &&
 	  strncasecmp(allAfterFirstToken, "SINGLE USER MODE ", 
 		  sizeof("SINGLE USER MODE") - 1) == 0){
     m_error = executeEnterSingleUser(allAfterFirstToken);
@@ -1651,7 +1581,6 @@
     return -1;
   }
 
-  int i;
   char *str;
   
   if (ndb_mgm_purge_stale_sessions(m_mgmsrv, &str)) {
@@ -1730,8 +1659,8 @@
       case NDB_MGM_NODE_TYPE_UNKNOWN:
         ndbout << "Error: Unknown Node Type" << endl;
         return -1;
-      case NDB_MGM_NODE_TYPE_REP:
-	abort();
+      case NDB_MGM_NODE_TYPE_MAX:
+        break;                                  /* purify: deadcode */
       }
     }
 
@@ -1769,7 +1698,6 @@
 {
   BaseString *basestring = NULL;
 
-  int retval;
   disconnect();
   if (!emptyString(parameters)) {
     basestring= new BaseString(parameters);
@@ -1806,7 +1734,15 @@
   char * item = strtok_r(tmpString, " ", &tmpPtr);
   int enable;
 
-  const unsigned int *enabled= ndb_mgm_get_logfilter(m_mgmsrv);
+  ndb_mgm_severity enabled[NDB_MGM_EVENT_SEVERITY_ALL] = 
+    {{NDB_MGM_EVENT_SEVERITY_ON,0},
+     {NDB_MGM_EVENT_SEVERITY_DEBUG,0},
+     {NDB_MGM_EVENT_SEVERITY_INFO,0},
+     {NDB_MGM_EVENT_SEVERITY_WARNING,0},
+     {NDB_MGM_EVENT_SEVERITY_ERROR,0},
+     {NDB_MGM_EVENT_SEVERITY_CRITICAL,0},
+     {NDB_MGM_EVENT_SEVERITY_ALERT,0}};
+  ndb_mgm_get_clusterlog_severity_filter(m_mgmsrv, &enabled[0],
NDB_MGM_EVENT_SEVERITY_ALL);
   if(enabled == NULL) {
     ndbout << "Couldn't get status" << endl;
     printError();
@@ -1819,25 +1755,25 @@
    ********************/
   if (strcasecmp(item, "INFO") == 0) {
     DBUG_PRINT("info",("INFO"));
-    if(enabled[0] == 0)
+    if(enabled[0].value == 0)
     {
       ndbout << "Cluster logging is disabled." << endl;
       m_error = 0;
       DBUG_VOID_RETURN;
     }
 #if 0 
-    for(i = 0; i<7;i++)
-      printf("enabled[%d] = %d\n", i, enabled[i]);
+    for(i = 0; i<DB_MGM_EVENT_SEVERITY_ALL;i++)
+      printf("enabled[%d] = %d\n", i, enabled[i].value);
 #endif
     ndbout << "Severities enabled: ";
     for(i = 1; i < (int)NDB_MGM_EVENT_SEVERITY_ALL; i++) {
-      const char *str= ndb_mgm_get_event_severity_string((ndb_mgm_event_severity)i);
+      const char *str= ndb_mgm_get_event_severity_string(enabled[i].category);
       if (str == 0)
       {
 	DBUG_ASSERT(false);
 	continue;
       }
-      if(enabled[i])
+      if(enabled[i].value)
 	ndbout << BaseString(str).ndb_toupper() << " ";
     }
     ndbout << endl;
@@ -2130,6 +2066,9 @@
     return -1;
   }
 
+  if (!nostart)
+    ndbout_c("Shutting down nodes with \"-n, no start\" option, to subsequently start the
nodes.");
+
   result= ndb_mgm_restart3(m_mgmsrv, no_of_nodes, node_ids,
                            initialstart, nostart, abort, &need_disconnect);
 
@@ -2204,7 +2143,6 @@
 
   ndb_mgm_node_status status;
   Uint32 startPhase, version;
-  bool system;
   
   struct ndb_mgm_cluster_state *cl;
   cl = ndb_mgm_get_status(m_mgmsrv);
@@ -2222,6 +2160,19 @@
     ndbout << processId << ": Node not found" << endl;
     return -1;
   }
+  if (cl->node_states[i].node_type != NDB_MGM_NODE_TYPE_NDB){
+    if (cl->node_states[i].version != 0){
+      version = cl->node_states[i].version;
+      ndbout << "Node "<< cl->node_states[i].node_id <<": connected"
;
+      ndbout_c(" (Version %d.%d.%d)",
+             getMajor(version) ,
+             getMinor(version),
+             getBuild(version));
+
+    }else
+     ndbout << "Node "<< cl->node_states[i].node_id <<": not
connected" << endl;
+    return 0;
+  }
   status = cl->node_states[i].node_status;
   startPhase = cl->node_states[i].start_phase;
   version = cl->node_states[i].version;
@@ -2616,6 +2567,7 @@
   return retval;
 }
 
+
 /*****************************************************************************
  * Backup
  *****************************************************************************/
@@ -2731,7 +2683,6 @@
   return 0;
 }
 
-
 int
 CommandInterpreter::executeAbortBackup(char* parameters) 
 {
@@ -2761,234 +2712,5 @@
   ndbout << "Invalid arguments: expected <BackupId>" << endl;
   return -1;
 }
-
-#ifdef HAVE_GLOBAL_REPLICATION
-/*****************************************************************************
- * Global Replication
- *
- * For information about the different commands, see
- * GrepReq::Request in file signaldata/grepImpl.cpp.
- *
- * Below are commands as of 2003-07-05 (may change!):
- * START = 0,            ///< Start Global Replication (all phases)
- * START_METALOG = 1,    ///< Start Global Replication (all phases)
- * START_METASCAN = 2,   ///< Start Global Replication (all phases)
- * START_DATALOG = 3,    ///< Start Global Replication (all phases)
- * START_DATASCAN = 4,   ///< Start Global Replication (all phases)
- * START_REQUESTOR = 5,  ///< Start Global Replication (all phases)
- * ABORT = 6,            ///< Immediate stop (removes subscription)
- * SLOW_STOP = 7,        ///< Stop after finishing applying current GCI epoch
- * FAST_STOP = 8,        ///< Stop after finishing applying all PS GCI epochs
- * START_TRANSFER = 9,   ///< Start SS-PS transfer
- * STOP_TRANSFER = 10,   ///< Stop SS-PS transfer
- * START_APPLY = 11,     ///< Start applying GCI epochs in SS
- * STOP_APPLY = 12,      ///< Stop applying GCI epochs in SS
- * STATUS = 13,           ///< Status
- * START_SUBSCR = 14,
- * REMOVE_BUFFERS = 15,
- * DROP_TABLE = 16
-
- *****************************************************************************/
-
-int
-CommandInterpreter::executeRep(char* parameters) 
-{
-  if (emptyString(parameters)) {
-    ndbout << helpTextRep;
-    return 0;
-  }
-
-  char * line = my_strdup(parameters,MYF(MY_WME));
-  My_auto_ptr<char> ap1((char*)line);
-  char * firstToken = strtok(line, " ");
-  
-  struct ndb_rep_reply  reply;
-  unsigned int          repId;
-
-
-  if (!strcasecmp(firstToken, "CONNECT")) {
-    char * host = strtok(NULL, "\0");
-    for (unsigned int i = 0; i < strlen(host); ++i) {
-      host[i] = tolower(host[i]);
-    }
-    
-    if(host == NULL)
-    {
-      ndbout_c("host:port must be specified.");
-      return -1;
-    }
-    
-    if(rep_connected) {
-      if(m_repserver != NULL) {
-	ndb_rep_disconnect(m_repserver);
-	rep_connected = false;
-      }       
-    }
-          
-    if(m_repserver == NULL)
-      m_repserver = ndb_rep_create_handle();
-    if(ndb_rep_connect(m_repserver, host) < 0){
-      ndbout_c("Failed to connect to %s", host);
-      return -1;
-    } 
-    else
-      rep_connected=true;
-    return 0;
-    
-    if(!rep_connected) {
-      ndbout_c("Not connected to REP server");
-      return -1;
-    }
-  }
-    
-  /********
-   * START 
-   ********/
-  if (!strcasecmp(firstToken, "START")) {
-    
-    unsigned int          req;
-    char *startType = strtok(NULL, "\0");
-    
-    if (startType == NULL) {                
-      req = GrepReq::START;
-    } else if (!strcasecmp(startType, "SUBSCRIPTION")) {  
-      req = GrepReq::START_SUBSCR;
-    } else if (!strcasecmp(startType, "METALOG")) { 
-      req = GrepReq::START_METALOG;
-    } else if (!strcasecmp(startType, "METASCAN")) {
-      req = GrepReq::START_METASCAN;
-    } else if (!strcasecmp(startType, "DATALOG")) {
-      req = GrepReq::START_DATALOG;
-    } else if (!strcasecmp(startType, "DATASCAN")) {
-      req = GrepReq::START_DATASCAN;
-    } else if (!strcasecmp(startType, "REQUESTOR")) {
-      req = GrepReq::START_REQUESTOR;
-    } else if (!strcasecmp(startType, "TRANSFER")) {
-      req = GrepReq::START_TRANSFER;
-    } else if (!strcasecmp(startType, "APPLY")) {
-      req = GrepReq::START_APPLY;
-    } else if (!strcasecmp(startType, "DELETE")) {
-      req = GrepReq::START_DELETE;
-    } else {
-      ndbout_c("Illegal argument to command 'REPLICATION START'");
-      return -1;
-    }
-
-    int result = ndb_rep_command(m_repserver, req, &repId, &reply);
-    
-    if (result != 0) {
-      ndbout << "Start of Global Replication failed" << endl;
-      return -1;
-    } else {
-      ndbout << "Start of Global Replication ordered" << endl;
-    }
-    return 0;
-  }
-
-  /********
-   * STOP
-   ********/
-  if (!strcasecmp(firstToken, "STOP")) {    
-    unsigned int          req;
-    char *startType = strtok(NULL, " ");
-    unsigned int epoch = 0;
-    
-    if (startType == NULL) {                 
-      /**
-       * Stop immediately
-       */
-      req = GrepReq::STOP;
-    } else if (!strcasecmp(startType, "EPOCH")) {  
-      char *strEpoch = strtok(NULL, "\0");
-      if(strEpoch == NULL) {
-	ndbout_c("Epoch expected!");
-	return -1;
-      }
-      req = GrepReq::STOP;
-      epoch=atoi(strEpoch);      
-    } else if (!strcasecmp(startType, "SUBSCRIPTION")) {  
-      req = GrepReq::STOP_SUBSCR;
-    } else if (!strcasecmp(startType, "METALOG")) { 
-      req = GrepReq::STOP_METALOG;
-    } else if (!strcasecmp(startType, "METASCAN")) {
-      req = GrepReq::STOP_METASCAN;
-    } else if (!strcasecmp(startType, "DATALOG")) {
-      req = GrepReq::STOP_DATALOG;
-    } else if (!strcasecmp(startType, "DATASCAN")) {
-      req = GrepReq::STOP_DATASCAN;
-    } else if (!strcasecmp(startType, "REQUESTOR")) {
-      req = GrepReq::STOP_REQUESTOR;
-    } else if (!strcasecmp(startType, "TRANSFER")) {
-      req = GrepReq::STOP_TRANSFER;
-    } else if (!strcasecmp(startType, "APPLY")) {
-      req = GrepReq::STOP_APPLY;
-    } else if (!strcasecmp(startType, "DELETE")) {
-      req = GrepReq::STOP_DELETE;
-    } else {
-      ndbout_c("Illegal argument to command 'REPLICATION STOP'");
-      return -1;
-    }
-    int result = ndb_rep_command(m_repserver, req, &repId, &reply, epoch);
-    
-    if (result != 0) {
-      ndbout << "Stop command failed" << endl;
-      return -1;
-    } else {
-      ndbout << "Stop ordered" << endl;
-    }
-    return 0;
-  }
-
-  /*********
-   * STATUS
-   *********/
-  if (!strcasecmp(firstToken, "STATUS")) {
-    struct rep_state repstate;
-    int result = 
-      ndb_rep_get_status(m_repserver, &repId, &reply, &repstate);
-    
-    if (result != 0) {
-      ndbout << "Status request of Global Replication failed" << endl;
-      return -1;
-    } else {
-      ndbout << "Status request of Global Replication ordered" << endl;
-      ndbout << "See printout at one of the DB nodes" << endl;
-      ndbout << "(Better status report is under development.)" << endl;
-      ndbout << " SubscriptionId " << repstate.subid 
-	     << " SubscriptionKey " << repstate.subkey << endl;
-    }
-    return 0;
-  }
-
-  /*********
-   * QUERY (see repapi.h for querable counters)
-   *********/
-  if (!strcasecmp(firstToken, "QUERY")) {
-    char *query = strtok(NULL, "\0");
-    int queryCounter=-1;
-    if(query != NULL) {
-      queryCounter = atoi(query);
-    }
-    struct rep_state repstate;
-    unsigned repId = 0;
-    int result = ndb_rep_query(m_repserver, (QueryCounter)queryCounter,
-			       &repId, &reply, &repstate);
-    
-    if (result != 0) {
-      ndbout << "Query repserver failed" << endl;
-      return -1;
-    } else {
-      ndbout << "Query repserver sucessful" << endl;
-      ndbout_c("repstate : QueryCounter %d, f=%d l=%d"
-	       " nodegroups %d" , 
-	       repstate.queryCounter,
-	       repstate.first[0], repstate.last[0],
-	       repstate.no_of_nodegroups );
-    }
-    return 0;
-  }
-  return 0;
-}
-#endif // HAVE_GLOBAL_REPLICATION
 
 template class Vector<char const*>;