ctdbd: Replace ctdb->done_startup with ctdb->runstate

[obnox/ctdb.git] / include / ctdb_private.h

diff --git a/include/ctdb_private.h b/include/ctdb_private.h
index d0c4234dce461d0d635e2d672e8033fe912bdc69..2698785f0be6dfd6c635408a25555d5d72563da6 100644 (file)
--- a/include/ctdb_private.h
+++ b/include/ctdb_private.h
@@ -135,7 +135,7 @@ struct ctdb_tunable {
        uint32_t db_record_size_warn;
        uint32_t db_size_warn;
        uint32_t pulldb_preallocation_size;
-       uint32_t no_ip_takeover_on_disabled;
+       uint32_t no_ip_host_on_all_disabled;
        uint32_t deadlock_timeout;
        uint32_t samba3_hack;
 };
@@ -436,6 +436,19 @@ struct ctdb_write_record {
 
 enum ctdb_freeze_mode {CTDB_FREEZE_NONE, CTDB_FREEZE_PENDING, CTDB_FREEZE_FROZEN};
 
+enum ctdb_runstate {
+       CTDB_RUNSTATE_UNKNOWN,
+       CTDB_RUNSTATE_INIT,
+       CTDB_RUNSTATE_SETUP,
+       CTDB_RUNSTATE_STARTUP,
+       CTDB_RUNSTATE_RUNNING,
+       CTDB_RUNSTATE_SHUTDOWN,
+};
+
+const char *runstate_to_string(enum ctdb_runstate runstate);
+enum ctdb_runstate runstate_from_string(const char *label);
+void ctdb_set_runstate(struct ctdb_context *ctdb, enum ctdb_runstate runstate);
+
 #define CTDB_MONITORING_ACTIVE         0
 #define CTDB_MONITORING_DISABLED       1
 
@@ -505,7 +518,7 @@ struct ctdb_context {
        pid_t ctdbd_pid;
        pid_t recoverd_pid;
        pid_t syslogd_pid;
-       bool done_startup;
+       enum ctdb_runstate runstate;
        struct ctdb_monitor_state *monitor;
        struct ctdb_log_state *log;
        int start_as_disabled;
@@ -760,7 +773,9 @@ struct ctdb_call_state *ctdb_call_local_send(struct ctdb_db_context *ctdb_db,
                                             TDB_DATA *data);
 
 
-int ctdbd_start(struct ctdb_context *ctdb);
+int ctdb_start_daemon(struct ctdb_context *ctdb, bool do_fork,
+                     bool use_syslog,
+                     const char *public_address_list);
 struct ctdb_call_state *ctdbd_call_send(struct ctdb_db_context *ctdb_db, struct ctdb_call *call);
 int ctdbd_call_recv(struct ctdb_call_state *state, struct ctdb_call *call);
 
@@ -1080,6 +1095,8 @@ void ctdb_restore_scheduler(struct ctdb_context *ctdb);
 struct tevent_signal *ctdb_init_sigchld(struct ctdb_context *ctdb);
 pid_t ctdb_fork(struct ctdb_context *ctdb);
 pid_t ctdb_fork_no_free_ringbuffer(struct ctdb_context *ctdb);
+void ctdb_set_child_info(TALLOC_CTX *mem_ctx, const char *child_name_fmt, ...);
+bool ctdb_is_child_process(void);
 int ctdb_kill(struct ctdb_context *ctdb, pid_t pid, int signum);
 
 int32_t ctdb_control_takeover_ip(struct ctdb_context *ctdb, 
@@ -1098,6 +1115,9 @@ int32_t ctdb_control_release_ipv4(struct ctdb_context *ctdb,
                                 struct ctdb_req_control *c,
                                 TDB_DATA indata, 
                                 bool *async_reply);
+int32_t ctdb_control_ipreallocated(struct ctdb_context *ctdb, 
+                                struct ctdb_req_control *c,
+                                bool *async_reply);
 int32_t ctdb_control_start_recovery(struct ctdb_context *ctdb, 
                                 struct ctdb_req_control *c,
                                 bool *async_reply);
@@ -1249,6 +1269,7 @@ int32_t ctdb_control_get_tunable(struct ctdb_context *ctdb, TDB_DATA indata,
 int32_t ctdb_control_set_tunable(struct ctdb_context *ctdb, TDB_DATA indata);
 int32_t ctdb_control_list_tunables(struct ctdb_context *ctdb, TDB_DATA *outdata);
 int32_t ctdb_control_try_delete_records(struct ctdb_context *ctdb, TDB_DATA indata, TDB_DATA *outdata);
+int32_t ctdb_control_receive_records(struct ctdb_context *ctdb, TDB_DATA indata, TDB_DATA *outdata);
 int32_t ctdb_control_add_public_address(struct ctdb_context *ctdb, TDB_DATA indata);
 int32_t ctdb_control_del_public_address(struct ctdb_context *ctdb, TDB_DATA indata);
 
@@ -1398,6 +1419,7 @@ int32_t ctdb_control_set_recmaster(struct ctdb_context *ctdb, uint32_t opcode, T
 
 extern int script_log_level;
 extern bool fast_start;
+extern const char *ctdbd_pidfile;
 
 int32_t ctdb_control_get_event_script_status(struct ctdb_context *ctdb,
                                             uint32_t call_type,
@@ -1406,7 +1428,7 @@ int32_t ctdb_control_get_event_script_status(struct ctdb_context *ctdb,
 int ctdb_log_event_script_output(struct ctdb_context *ctdb, char *str, uint16_t len);
 int ctdb_ctrl_report_recd_lock_latency(struct ctdb_context *ctdb, struct timeval timeout, double latency);
 
-int32_t ctdb_control_stop_node(struct ctdb_context *ctdb, struct ctdb_req_control *c, bool *async_reply);
+int32_t ctdb_control_stop_node(struct ctdb_context *ctdb);
 int32_t ctdb_control_continue_node(struct ctdb_context *ctdb);
 
 void ctdb_stop_vacuuming(struct ctdb_context *ctdb);
@@ -1555,8 +1577,6 @@ int ctdb_start_monitoring_interfaces(struct ctdb_context *ctdb);
 /* from server/ctdb_lock.c */
 struct lock_request;
 
-int ctdb_lockall_prio(struct ctdb_context *ctdb, uint32_t priority);
-int ctdb_unlockall_prio(struct ctdb_context *ctdb, uint32_t priority);
 int ctdb_lockall_mark_prio(struct ctdb_context *ctdb, uint32_t priority);
 int ctdb_lockall_unmark_prio(struct ctdb_context *ctdb, uint32_t priority);