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ndb - make size of redo log files (fragment log files) configurable

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using new config variable FragmentLogFileSize (4M - 1G)


mysql-test/ndb/ndb_config_1_node.ini:
  change log file size (test)
mysql-test/ndb/ndb_config_2_node.ini:
  change log file size (test)
storage/ndb/include/mgmapi/mgmapi_config_parameters.h:
  add new confif parameter
storage/ndb/src/kernel/blocks/dblqh/Dblqh.hpp:
  make logfile size configurable
storage/ndb/src/kernel/blocks/dblqh/DblqhInit.cpp:
  make logfile size configurable
storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
  make logfile size configurable
storage/ndb/src/mgmsrv/ConfigInfo.cpp:
  add new config variable
storage/ndb/src/ndbapi/ndberror.c:
  update error message
This commit is contained in:
unknown
2007-06-04 10:27:10 +02:00
parent 1a166bc4c9
commit c8e0d0dbd5
8 changed files with 195 additions and 124 deletions
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3
mysql-test/ndb/ndb_config_1_node.ini
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@@ -10,7 +10,8 @@ DataDir= CHOOSE_FILESYSTEM
MaxNoOfOrderedIndexes= CHOOSE_MaxNoOfOrderedIndexes
MaxNoOfAttributes= CHOOSE_MaxNoOfAttributes
TimeBetweenGlobalCheckpoints= 500
NoOfFragmentLogFiles= 3
NoOfFragmentLogFiles= 8
FragmentLogFileSize= 6M
DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory
#

3
mysql-test/ndb/ndb_config_2_node.ini
View File

@@ -10,7 +10,8 @@ DataDir= CHOOSE_FILESYSTEM
MaxNoOfOrderedIndexes= CHOOSE_MaxNoOfOrderedIndexes
MaxNoOfAttributes= CHOOSE_MaxNoOfAttributes
TimeBetweenGlobalCheckpoints= 500
NoOfFragmentLogFiles= 3
NoOfFragmentLogFiles= 4
FragmentLogFileSize=12M
DiskPageBufferMemory= CHOOSE_DiskPageBufferMemory
# the following parametes just function as a small regression
# test that the parameter exists