From 31bfa69c166d5256d3a55b4adb055c4b5f34efb4 Mon Sep 17 00:00:00 2001
From: Wyatt Pearsall <wyatt.pearsall@cfpb.gov>
Date: Tue, 30 Jun 2026 10:22:03 -0700
Subject: [PATCH] Use pool_maxsize envvar if present

---
 complaint_search/es_interface.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/complaint_search/es_interface.py b/complaint_search/es_interface.py
index 8649cd6..4daf40c 100644
--- a/complaint_search/es_interface.py
+++ b/complaint_search/es_interface.py
@@ -33,6 +33,7 @@
 _ES_URL = f"http://{_ES_HOST}:{_ES_PORT}"
 _ES_USER = os.environ.get("ES_USER", "")
 _ES_PASSWORD = os.environ.get("ES_PASSWORD", "")
+_ES_POOL = int(os.getenv("ES_POOL_MAXSIZE", 1))
 _ES_INSTANCE = None
 
 _COMPLAINT_ES_INDEX = os.environ.get("COMPLAINT_ES_INDEX", "complaint-index")
@@ -148,7 +149,7 @@ def _get_es():
             f"http://{host}:{_ES_PORT}",
             use_ssl=(str(_ES_PORT) == "443"),
             timeout=100,
-            pool_maxsize=10
+            pool_maxsize=_ES_POOL
         )
     return _ES_INSTANCE