diff options
| author | Kristian Nielsen <knielsen@knielsen-hq.org> | 2016-11-03 14:48:51 +0100 |
|---|---|---|
| committer | Kristian Nielsen <knielsen@knielsen-hq.org> | 2016-11-03 14:48:51 +0100 |
| commit | b002509b67860df9f0634709b5fb8a2ab98d130a (patch) | |
| tree | 3c1fb6c45a3a2275efc18e003bae531e81b3395e /sql/sys_vars.cc | |
| parent | d665e79c5b8582f44dc280e5e6df4a8ff4945623 (diff) | |
| parent | 56a041cde657e5618c519a3c50e8075136d4a1ce (diff) | |
| download | mariadb-git-b002509b67860df9f0634709b5fb8a2ab98d130a.tar.gz | |
MDEV-11065: Compressed binary log. Merge code into current 10.2.
Conflicts:
sql/share/errmsg-utf8.txt
Diffstat (limited to 'sql/sys_vars.cc')
| -rw-r--r-- | sql/sys_vars.cc | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc index b6359ffbd48..27e6463eb58 100644 --- a/sql/sys_vars.cc +++ b/sql/sys_vars.cc @@ -1157,6 +1157,18 @@ static Sys_var_mybool Sys_log_bin( "log_bin", "Whether the binary log is enabled", READ_ONLY GLOBAL_VAR(opt_bin_log), NO_CMD_LINE, DEFAULT(FALSE)); +static Sys_var_mybool Sys_log_bin_compress( + "log_bin_compress", "Whether the binary log can be compressed", + GLOBAL_VAR(opt_bin_log_compress), CMD_LINE(OPT_ARG), DEFAULT(FALSE)); + +/* the min length is 10, means that Begin/Commit/Rollback would never be compressed! */ +static Sys_var_uint Sys_log_bin_compress_min_len( + "log_bin_compress_min_len", + "Minimum length of sql statement(in statement mode) or record(in row mode)" + "that can be compressed.", + GLOBAL_VAR(opt_bin_log_compress_min_len), + CMD_LINE(OPT_ARG), VALID_RANGE(10, 1024), DEFAULT(256), BLOCK_SIZE(1)); + static Sys_var_mybool Sys_trust_function_creators( "log_bin_trust_function_creators", "If set to FALSE (the default), then when --log-bin is used, creation " |