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authorSergei Golubchik <serg@mariadb.org>2021-02-18 14:20:48 +0100
committerSergei Golubchik <serg@mariadb.org>2021-02-18 19:03:01 +0100
commitce3a2a688db556d8d077a409fd9bf5cc013d13dd (patch)
treeb90ef651cc12db7c7a0003c59a6ad2a1398c6b61 /sql/sys_vars.cc
parentcbbbdb9c3bfbda7c2e7336cd68554f81714d3d97 (diff)
downloadmariadb-git-ce3a2a688db556d8d077a409fd9bf5cc013d13dd.tar.gz
make @@wsrep_provider and @@wsrep_notify_cmd read-onlymariadb-10.2.37
this should simplify run-time cluster management
Diffstat (limited to 'sql/sys_vars.cc')
-rw-r--r--sql/sys_vars.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/sys_vars.cc b/sql/sys_vars.cc
index baf27a7d0af..e4de3d8d0aa 100644
--- a/sql/sys_vars.cc
+++ b/sql/sys_vars.cc
@@ -4958,7 +4958,7 @@ static Sys_var_tz Sys_time_zone(
static Sys_var_charptr Sys_wsrep_provider(
"wsrep_provider", "Path to replication provider library",
- PREALLOCATED GLOBAL_VAR(wsrep_provider), CMD_LINE(REQUIRED_ARG),
+ PREALLOCATED READ_ONLY GLOBAL_VAR(wsrep_provider), CMD_LINE(REQUIRED_ARG),
IN_FS_CHARSET, DEFAULT(WSREP_NONE),
NO_MUTEX_GUARD, NOT_IN_BINLOG,
ON_CHECK(wsrep_provider_check), ON_UPDATE(wsrep_provider_update));
@@ -5171,7 +5171,7 @@ static Sys_var_ulong Sys_wsrep_max_ws_rows (
static Sys_var_charptr Sys_wsrep_notify_cmd(
"wsrep_notify_cmd", "",
- GLOBAL_VAR(wsrep_notify_cmd),CMD_LINE(REQUIRED_ARG),
+ READ_ONLY GLOBAL_VAR(wsrep_notify_cmd), CMD_LINE(REQUIRED_ARG),
IN_SYSTEM_CHARSET, DEFAULT(""));
static Sys_var_mybool Sys_wsrep_certify_nonPK(