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finalize configuration replication

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This commit is contained in:
Rongsong Shen 2026-06-09 16:40:13 +08:00
parent e1517bbf28
commit fa66d1ba9c
30 changed files with 8867 additions and 1560 deletions
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20
src/controller/ha.c
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@ -3544,6 +3544,9 @@ static void on_standby_connected(endpoint_t *ep)
pthread_mutex_unlock(&ha->lock);
}
/* Reset failure counter so the next disconnect restarts logging from attempt 1. */
ha->peer_connect_fail_count[sctx->peer_idx] = 0;
/* Record last_push_time before any send so the first heartbeat tick after
* connect does not immediately send a redundant NOP (Req 3.3, task 2.2). */
{
@ -3639,10 +3642,18 @@ static void ha_connect_to_peer(cluster_t *c, int peer_idx)
endpoint_set_on_connected(ep, on_standby_connected);
endpoint_set_err_handler(ep, standby_ep_err_handler_primary);
int n = ++ha->peer_connect_fail_count[peer_idx];
int should_log = (n == 1) || (n % HA_CONNECT_LOG_THROTTLE == 0);
if (should_log)
INFO("HA: peer[%d] (%s) not connected — initiating outbound connect (attempt %d)",
peer_idx, peer->hostname, n);
int rc = endpoint_connect(ep, peer->hostname, peer->port);
if (rc < 0) {
WARN("HA: connect to peer[%d] (%s:%u) failed: %d",
peer_idx, peer->hostname, peer->port, rc);
if (should_log)
WARN("HA: connect to peer[%d] (%s:%u) failed: %d",
peer_idx, peer->hostname, peer->port, rc);
/* endpoint_fini calls FREEUP(ep->data) which frees sctx — do not
* double-free sctx here. */
ep->data = NULL;
@ -3754,11 +3765,8 @@ static int primary_heartbeat_fn(void *arg)
pthread_mutex_unlock(&ha->lock);
}
if (!found) {
INFO("HA: peer[%d] (%s) not connected — initiating outbound connect",
i, pcfg->candidates[i].name ? pcfg->candidates[i].name : "?");
if (!found)
ha_connect_to_peer(c, i);
}
}
}