diff options
| -rw-r--r-- | ctdb/doc/ctdb-tunables.7.xml | 10 | ||||
| -rw-r--r-- | ctdb/protocol/protocol.h | 1 | ||||
| -rw-r--r-- | ctdb/server/ctdb_tunables.c | 1 |
3 files changed, 12 insertions, 0 deletions
diff --git a/ctdb/doc/ctdb-tunables.7.xml b/ctdb/doc/ctdb-tunables.7.xml index 591dcf5181f..d2d26162174 100644 --- a/ctdb/doc/ctdb-tunables.7.xml +++ b/ctdb/doc/ctdb-tunables.7.xml @@ -394,6 +394,16 @@ </refsect2> <refsect2> + <title>RecBufferSizeLimit</title> + <para>Default: 1000000</para> + <para> + This is the limit on the size of the record buffer to be sent + in various controls. This limit is used by new controls used + for recovery and controls used in vacuuming. + </para> + </refsect2> + + <refsect2> <title>RecdFailCount</title> <para>Default: 10</para> <para> diff --git a/ctdb/protocol/protocol.h b/ctdb/protocol/protocol.h index a4685d635d7..d3ee1499d50 100644 --- a/ctdb/protocol/protocol.h +++ b/ctdb/protocol/protocol.h @@ -619,6 +619,7 @@ struct ctdb_tunable_list { uint32_t samba3_hack; uint32_t mutex_enabled; uint32_t lock_processes_per_db; + uint32_t rec_buffer_size_limit; }; struct ctdb_tickle_list { diff --git a/ctdb/server/ctdb_tunables.c b/ctdb/server/ctdb_tunables.c index 4559aede9f2..83b57f7ed2b 100644 --- a/ctdb/server/ctdb_tunables.c +++ b/ctdb/server/ctdb_tunables.c @@ -93,6 +93,7 @@ static const struct { { "Samba3AvoidDeadlocks", 0, offsetof(struct ctdb_tunable_list, samba3_hack), false }, { "TDBMutexEnabled", 0, offsetof(struct ctdb_tunable_list, mutex_enabled), false }, { "LockProcessesPerDB", 200, offsetof(struct ctdb_tunable_list, lock_processes_per_db), false }, + { "RecBufferSizeLimit", 1000000, offsetof(struct ctdb_tunable_list, rec_buffer_size_limit), false }, }; /* |