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authorVladislav Vaintroub <wlad@mariadb.com>2017-12-18 15:37:06 +0000
committerVladislav Vaintroub <wlad@mariadb.com>2017-12-18 15:37:06 +0000
commitf32063c5137adc028a9b038b9e99f9384e583d0b (patch)
tree7576632b89423de6f5f02334f816b52425637c59 /extra
parent6ee9cba74502e2da628ac72b21ce42570ff361b9 (diff)
downloadmariadb-git-f32063c5137adc028a9b038b9e99f9384e583d0b.tar.gz
MDEV-13620 - improve help message for 'plugin-dir' and 'plugin-load'
options.
Diffstat (limited to 'extra')
-rw-r--r--extra/mariabackup/xtrabackup.cc6
1 files changed, 4 insertions, 2 deletions
diff --git a/extra/mariabackup/xtrabackup.cc b/extra/mariabackup/xtrabackup.cc
index 4d179961d1d..eb1cbf4748d 100644
--- a/extra/mariabackup/xtrabackup.cc
+++ b/extra/mariabackup/xtrabackup.cc
@@ -1103,11 +1103,13 @@ Disable with --skip-innodb-doublewrite.", (G_PTR*) &innobase_use_doublewrite,
(G_PTR*) &defaults_group, (G_PTR*) &defaults_group,
0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0},
- {"plugin-dir", OPT_PLUGIN_DIR, "Server plugin directory",
+ {"plugin-dir", OPT_PLUGIN_DIR,
+ "Server plugin directory. Used to load encryption plugin during 'prepare' phase."
+ "Has no effect in the 'backup' phase (plugin directory during backup is the same as server's)",
&xb_plugin_dir, &xb_plugin_dir,
0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0 },
- { "plugin-load", OPT_PLUGIN_LOAD, "encrypton plugin to load",
+ { "plugin-load", OPT_PLUGIN_LOAD, "encrypton plugin to load during 'prepare' phase.",
&xb_plugin_load, &xb_plugin_load,
0, GET_STR, REQUIRED_ARG, 0, 0, 0, 0, 0, 0 },