github/repmgr
1
0
Fork 0
mirror of https://github.com/EnterpriseDB/repmgr.git synced 2026-03-22 22:56:29 +00:00
Code Issues Packages Projects Releases 1 Wiki Activity

need to provide the follow target node record for node follow internal

Browse Source 
otherwise fails when using a dedicated replication user.

WIP.
This commit is contained in:
Ian Barwick
2022-05-16 15:50:02 +09:00
parent e27f213949
commit 4a73bdcfd0
2 changed files with 19 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
repmgr-action-standby.c
View File

@@ -3348,10 +3348,9 @@ do_standby_follow_internal(PGconn *primary_conn, PGconn *follow_target_conn, t_n
update_node_record_slot_name(primary_conn, config_file_options.node_id, local_node_record.slot_name);
}
if (create_replication_slot(follow_target_conn,
local_node_record.slot_name,
NULL,
follow_target_node_record,
output) == false)
{
log_error("%s", output->data);

22
repmgr-client.c
View File

@@ -97,14 +97,15 @@ static t_user_type ReplicationSlotUser = USER_TYPE_UNKNOWN;
static ItemList cli_errors = {NULL, NULL};
static ItemList cli_warnings = {NULL, NULL};
static PGconn *_get_replication_slot_connection(PGconn *conn,
char *replication_user,
bool *use_replication_protocol);
static void _determine_replication_slot_user(PGconn *conn,
t_node_info *upstream_node_record,
char **replication_user);
static PGconn *_get_replication_slot_connection(PGconn *conn,
char *replication_user,
bool *use_replication_protocol);
int
main(int argc, char **argv)
{
@@ -3755,7 +3756,7 @@ create_replication_slot(PGconn *conn, char *slot_name, t_node_info *upstream_nod
case USER_TYPE_UNKNOWN:
log_error("unable to determine user for replication slot creation");
return false;
case REPMGR_USER:
case REPMGR_USER:
log_info(_("replication slots will be created by user \"%s\""),
PQuser(conn));
return true;
@@ -3874,6 +3875,10 @@ drop_replication_slot_if_exists(PGconn *conn, int node_id, char *slot_name)
bool use_replication_protocol = false;
PGconn *slot_conn = NULL;
slot_conn = _get_replication_slot_connection(conn,
replication_user,
&use_replication_protocol);
if (use_replication_protocol == true)
{
success = drop_replication_slot_replprot(conn, slot_name);
@@ -3955,6 +3960,15 @@ _determine_replication_slot_user(PGconn *conn, t_node_info *upstream_node_record
ReplicationSlotUser = REPLICATION_USER_NODE;
*replication_user = upstream_node_record->repluser;
}
else
{
/* This should never happen */
log_error("unable to determine replication slot user");
if (upstream_node_record != NULL)
log_debug("%i %s %s", upstream_node_record->node_id, upstream_node_record->repluser, PQuser(conn));
else
log_debug("upstream_node_record not provided");
}
}
}