mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-01-18 04:53:01 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
mariadb/storage/ndb/tools
History
unknown 35b2f212ba Bug #28751 Lots of memory locked in memory causes high kswapd 
- add odirect option for lcp+backup+redo log to lower CPU/kswapd usage
- writing odirect removes need for kernel write buffers avoiding kswapd to kick in


mysql-test/ndb/ndb_config_2_node.ini:
  run mysql-test-run using ODirect
storage/ndb/include/mgmapi/mgmapi_config_parameters.h:
  add new config parameter to choose ODirect
storage/ndb/include/ndb_global.h.in:
  specify alignment needed for odirect
storage/ndb/src/kernel/blocks/backup/Backup.cpp:
  read odirect config param
  open LCP and Backup datafiles with odirect if specified
  insert empty padding record if odirect is used
  allocate buffers aligned to be able to use odirect
storage/ndb/src/kernel/blocks/backup/Backup.hpp:
  odirect and padding options
storage/ndb/src/kernel/blocks/backup/BackupFormat.hpp:
  add empty_record in file format
storage/ndb/src/kernel/blocks/backup/BackupInit.cpp:
  read odirect config and allocate aligned
storage/ndb/src/kernel/blocks/backup/FsBuffer.hpp:
  correct debug printouts
storage/ndb/src/kernel/blocks/dblqh/Dblqh.hpp:
  read odirect config param and align buffers
storage/ndb/src/kernel/blocks/dblqh/DblqhInit.cpp:
  read odirect config param and align buffers
storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
  read config params and open redo log files with odirect if set
storage/ndb/src/kernel/blocks/ndbfs/AsyncFile.cpp:
  aligned writing for odirect
  correct odirect open options with test+fallback if odirect fails
storage/ndb/src/kernel/blocks/ndbfs/AsyncFile.hpp:
  align + odirect check
storage/ndb/src/kernel/blocks/restore.cpp:
  restor block to ignore new lcp padding empty_record
storage/ndb/src/kernel/vm/SimulatedBlock.cpp:
  alligend log buffer allocation for odirect
storage/ndb/src/kernel/vm/SimulatedBlock.hpp:
  alligend log buffer allocation for odirect
storage/ndb/src/mgmsrv/ConfigInfo.cpp:
  new config param for odirect, default false
storage/ndb/tools/restore/Restore.cpp:
  ndb_restore to skip empty_record alignment padding in backup file
2007-06-05 17:29:50 +02:00
..
restore Bug #28751 Lots of memory locked in memory causes high kswapd 2007-06-05 17:29:50 +02:00
clean-links.sh Changes to create storage directory for storage engines. 2005-04-26 18:19:54 -07:00
delete_all.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
desc.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
drop_index.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
drop_tab.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
listTables.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
make-errors.pl Changes to create storage directory for storage engines. 2005-04-26 18:19:54 -07:00
make-links.sh Changes to create storage directory for storage engines. 2005-04-26 18:19:54 -07:00
Makefile.am Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-31 01:32:21 +01:00
ndb_condig.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
ndb_error_reporter wl2723 - ndb opt. nr 2006-01-11 11:35:25 +01:00
ndb_size.pl Merge bodhi.local:/opt/local/work/mysql-5.0-runtime 2006-11-02 03:30:16 +03:00
ndb_size.tmpl Merge bodhi.local:/opt/local/work/mysql-5.0-runtime 2006-11-02 03:30:16 +03:00
ndb_test_platform.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
ndbsql.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
rgrep Changes to create storage directory for storage engines. 2005-04-26 18:19:54 -07:00
select_all.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
select_count.cpp Merge mysql.com:/home/kent/bk/main/mysql-5.0 2006-12-23 20:20:40 +01:00
waiter.cpp Merge perch.ndb.mysql.com:/home/jonas/src/tmp/mysql-5.0-telco-gca 2007-03-09 11:50:32 +01:00