From 4baa96155b5dda7ab9ad9743710666dcf24706f9 Mon Sep 17 00:00:00 2001
From: lihongjie0209 <lihongjie0209@gmail.com>
Date: Wed, 22 Nov 2023 17:55:41 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E5=96=84?=
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---
 src/main/java/cn/lihongjie/coal/ip/IpQueryService.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/main/java/cn/lihongjie/coal/ip/IpQueryService.java b/src/main/java/cn/lihongjie/coal/ip/IpQueryService.java
index 83660bb6..1beadb85 100644
--- a/src/main/java/cn/lihongjie/coal/ip/IpQueryService.java
+++ b/src/main/java/cn/lihongjie/coal/ip/IpQueryService.java
@@ -85,6 +85,7 @@ class IpQueryService {
                 String search = searcher.search(ipaddr);
                 return search.replace("|0|", "").replace("|", "");
             } catch (Exception e) {
+                log.warn("failed to search ip2region {}", ipaddr, e);
                 return "";
             }
         }