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|
DIH DICT CNTR
---------------------- ---------------------- ---------------------
<- DIHRESTARTREQ
Check for sysfile
DIH_RESTARTCONF ->
NDB_STTORY -> DICT (sp=1)
Read schema file
******************************************************************************
* Elect master
******************************************************************************
-- Master DIH --
Read sysfile
COPY_GCIREQ -> all DIHs
DICTSTARTREQ -> local DICT (master)
master
======
For each table (that should be started)
1) ReadTableFile
2) DI_ADD_TAB_REQ -> local DIH
1) ReadTableFile (DIH)
2) COPY_TABREQ -> all DIH (but self)
3) For each local frag
ADD_FRAG_REQ -> local DICT
4) DI_ADD_TAB_CONF
SCHEMA_INFO -> all DICTs
Info = schema file
Participant
===========
1) For each table
1) If TableStatus match
ReadTableFile
else
GET_TABINFOREQ
2) WriteTableFile
3) Parse Table Data
4) DI_ADD_TAB_REQ -> local DIH
<- SCHEMA_INFOCONF
<- DICTSTARTCONF
For each fragment
IF Fragment is logged
START_FRAGREQ -> LQH x
START_RECREQ -> all LQH
Note does not wait for START_FRAGCONF
NDB_STARTCONF ->
|
