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-rw-r--r--src/http/ngx_http_upstream.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/src/http/ngx_http_upstream.c b/src/http/ngx_http_upstream.c
index d3d433b24..ef16a662c 100644
--- a/src/http/ngx_http_upstream.c
+++ b/src/http/ngx_http_upstream.c
@@ -2922,7 +2922,10 @@ ngx_http_upstream_next(ngx_http_request_t *r, ngx_http_upstream_t *u,
}
#endif
- ngx_destroy_pool(u->peer.connection->pool);
+ if (u->peer.connection->pool) {
+ ngx_destroy_pool(u->peer.connection->pool);
+ }
+
ngx_close_connection(u->peer.connection);
}
@@ -3017,7 +3020,10 @@ ngx_http_upstream_finalize_request(ngx_http_request_t *r,
"close http upstream connection: %d",
u->peer.connection->fd);
- ngx_destroy_pool(u->peer.connection->pool);
+ if (u->peer.connection->pool) {
+ ngx_destroy_pool(u->peer.connection->pool);
+ }
+
ngx_close_connection(u->peer.connection);
}