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Viewing changes to storage/ndb/src/kernel/blocks/NodeRestart.new.txt

  • Committer: Package Import Robot
  • Author(s): James Page
  • Date: 2014-02-12 11:54:27 UTC
  • Revision ID: package-import@ubuntu.com-20140212115427-oq6tfsqxl1wuwehi
Tags: upstream-5.6.15
Import upstream version 5.6.15

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storage/ndb/src/kernel/blocks/NodeRestart.new.txt
 
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Master DIH                      Starting DIH              Starting DICT
 
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----------------------          ----------------------    ---------------------
 
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                                Check for sysfile
 
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                                DIH_RESTARTCONF ->
 
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******************************************************************************
 
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* NDB_STTOR interal startphase = 1
 
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******************************************************************************
 
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                                                          Read schema file
 
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******************************************************************************
 
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* NDB_STTOR interal startphase = 2
 
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******************************************************************************
 
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                                <- START_PERMREQ
 
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XXX
 
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START_PERMCONF ->
 
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******************************************************************************
 
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* NDB_STTOR interal startphase = 3
 
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******************************************************************************
 
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                                <- START_MEREQ
 
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START_RECREQ -> starting LQH
 
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             <- START_RECCONF
 
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For each table
 
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  COPY_TABREQ -> starting DIH
 
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DICTSTARTREQ -> starting DICT
 
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                                                          GET_SCHEMA_INFOREQ
 
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                                                          (to master DICT)
 
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                                                          ->SCHEMA_INFO
 
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                                                            (schema file)
 
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                                                          1) For each table
 
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                                                             If TableStatus OK
 
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                                                                ReadTableFile
 
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                                                              else
 
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                                                                GET_TABINFOREQ
 
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                                                          2) DIADDTABREQ->DIH
 
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                                For each local frag
 
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                                  ADD_FRAG_REQ -> local DICT
 
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                                DI_ADD_TAB_CONF
 
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                                                          <- DICTSTARTCONF
 
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INCL_NODEREQ -> all DIH
 
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START_MECONF -> starting DIH
 
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 (including sysfile)
 
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******************************************************************************
 
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* NDB_STTOR interal startphase = 5
 
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******************************************************************************
 
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                                <- START_COPYREQ
 
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START_TOREQ -> all DIH
 
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For each fragment
 
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  CREATE_FRAGREQ -> all DIH
 
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  COPY-DATA (LQHKEYREQ++)
 
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  UPDATE_TOREQ -> all DIH
 
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  COPY_ACTIVEREQ -> starting LQH
 
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  CREATE_FRAGREQ -> all DIH
 
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START_COPYCONF -> 
 
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LOCAL CHECKPOINT
 
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