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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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3
src/controller/ha.h
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@ -123,6 +123,8 @@ typedef struct {
#define HA_DEFAULT_HEARTBEAT_TIMEOUT_MS 10000
#define HA_DEFAULT_ELECTION_TIMEOUT_MS 5000
#define HA_DEFAULT_PROBE_CONNECT_TIMEOUT_MS 500
/* Log the first connect failure per peer, then every Nth attempt. */
#define HA_CONNECT_LOG_THROTTLE 10
#define HA_DEFAULT_MAX_PROMOTION_RETRIES 5
#define HA_DEFAULT_ELECTION_JITTER_MAX_MS 200
#define HA_DEFAULT_ELECTION_PRIORITY_STEP_MS 500
@ -189,6 +191,7 @@ typedef struct {
uint64_t standby_reported_tag[MAX_HA_CANDIDATES]; /* Last config_tag reported by each standby */
uint64_t standby_reported_lsn[MAX_HA_CANDIDATES]; /* Last applied_lsn reported by each standby */
bool standby_converged[MAX_HA_CANDIDATES]; /* Whether standby[i] has converged with primary */
int peer_connect_fail_count[MAX_HA_CANDIDATES]; /* throttle log spam on repeated connect failure */
} ha_state_t;
/* ── Public API ────────────────────────────────────────────── */