Registry: first health poll 5 s after boot (Network was reporting itself down)

ddiff --git a/server/registry/ecosystem.js b/server/registry/ecosystem.js
iindex c69e4414..6a19e562 100644
---- a/server/registry/ecosystem.js
++++ b/server/registry/ecosystem.js
@@@ -54,7 +54,9 @@ function createEcosystemRegistry({ issuer, internalOverrides = {}, fetchImpl = g
      function start() {
          if (timer) return;
          const loop = async () => { try { await pollAll(); } catch { /* one bad poll never stops the loop */ } timer = setTimeout(loop, pollMs); if (timer.unref) timer.unref(); };
--        loop();
++        // First poll a few seconds in: this process is one of the services it checks, and it is not listening yet.
++        timer = setTimeout(loop, 5000);
++        if (timer.unref) timer.unref();
      }
      function stop() { if (timer) clearTimeout(timer); timer = null; }