diff options
| author | Andy Zhou <azhou@ovn.org> | 2016-07-29 14:39:29 -0700 |
|---|---|---|
| committer | Andy Zhou <azhou@ovn.org> | 2016-08-14 23:32:47 -0700 |
| commit | e51879e99b3ed11c6b7017a63bff1c5da9f21fda (patch) | |
| tree | e8e32e013d1e0c3d54898ce08b82e2cbb357a2e2 /ovsdb/ovsdb.h | |
| parent | 8fd2bca0270f4055bccca103c596949ab7591b4d (diff) | |
| download | openvswitch-e51879e99b3ed11c6b7017a63bff1c5da9f21fda.tar.gz | |
ovsdb: Make OVSDB backup sever read only
When ovsdb-sever is running in the backup state, it would be nice to
make sure there is no un-intended changes to the backup database.
This patch makes the ovsdb server only accepts 'read' transactions as
a backup server. When the server role is changed into an active server,
all existing client connections will be reset. After reconnect, all
clinet transactions will then be accepted.
Signed-off-by: Andy Zhou <azhou@ovn.org>
Acked-by: Ben Pfaff <blp@ovn.org>
Diffstat (limited to 'ovsdb/ovsdb.h')
| -rw-r--r-- | ovsdb/ovsdb.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ovsdb/ovsdb.h b/ovsdb/ovsdb.h index 418805c15..fc45c80a3 100644 --- a/ovsdb/ovsdb.h +++ b/ovsdb/ovsdb.h @@ -72,7 +72,7 @@ void ovsdb_get_memory_usage(const struct ovsdb *, struct simap *usage); struct ovsdb_table *ovsdb_get_table(const struct ovsdb *, const char *); struct json *ovsdb_execute(struct ovsdb *, const struct ovsdb_session *, - const struct json *params, + const struct json *params, bool read_only, long long int elapsed_msec, long long int *timeout_msec); |