diff options
Diffstat (limited to 'src/stream/ngx_stream_upstream_hash_module.c')
| -rw-r--r-- | src/stream/ngx_stream_upstream_hash_module.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/stream/ngx_stream_upstream_hash_module.c b/src/stream/ngx_stream_upstream_hash_module.c index 79ad742cf..4fa9a2dce 100644 --- a/src/stream/ngx_stream_upstream_hash_module.c +++ b/src/stream/ngx_stream_upstream_hash_module.c @@ -176,7 +176,7 @@ ngx_stream_upstream_get_hash_peer(ngx_peer_connection_t *pc, void *data) ngx_log_debug1(NGX_LOG_DEBUG_STREAM, pc->log, 0, "get hash peer, try: %ui", pc->tries); - ngx_stream_upstream_rr_peers_wlock(hp->rrp.peers); + ngx_stream_upstream_rr_peers_rlock(hp->rrp.peers); if (hp->tries > 20 || hp->rrp.peers->single) { ngx_stream_upstream_rr_peers_unlock(hp->rrp.peers); @@ -227,10 +227,13 @@ ngx_stream_upstream_get_hash_peer(ngx_peer_connection_t *pc, void *data) goto next; } + ngx_stream_upstream_rr_peer_lock(hp->rrp.peers, peer); + ngx_log_debug2(NGX_LOG_DEBUG_STREAM, pc->log, 0, "get hash peer, value:%uD, peer:%ui", hp->hash, p); if (peer->down) { + ngx_stream_upstream_rr_peer_unlock(hp->rrp.peers, peer); goto next; } @@ -238,10 +241,12 @@ ngx_stream_upstream_get_hash_peer(ngx_peer_connection_t *pc, void *data) && peer->fails >= peer->max_fails && now - peer->checked <= peer->fail_timeout) { + ngx_stream_upstream_rr_peer_unlock(hp->rrp.peers, peer); goto next; } if (peer->max_conns && peer->conns >= peer->max_conns) { + ngx_stream_upstream_rr_peer_unlock(hp->rrp.peers, peer); goto next; } @@ -267,6 +272,7 @@ ngx_stream_upstream_get_hash_peer(ngx_peer_connection_t *pc, void *data) peer->checked = now; } + ngx_stream_upstream_rr_peer_unlock(hp->rrp.peers, peer); ngx_stream_upstream_rr_peers_unlock(hp->rrp.peers); hp->rrp.tried[n] |= m; |