From 55f385e82fb977ac27769e27be8a1208a6d59935 Mon Sep 17 00:00:00 2001
From: wusheng <wu.sheng@foxmail.com>
Date: Thu, 17 Dec 2015 13:10:23 +0800
Subject: [PATCH] =?UTF-8?q?1.=E7=A7=BB=E9=99=A4=E6=97=A0=E7=94=A8=E7=9A=84?=
 =?UTF-8?q?import?=
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---
 .../java/com/ai/cloud/skywalking/util/TraceIdGenerator.java     | 2 --
 1 file changed, 2 deletions(-)

diff --git a/skywalking-api/src/main/java/com/ai/cloud/skywalking/util/TraceIdGenerator.java b/skywalking-api/src/main/java/com/ai/cloud/skywalking/util/TraceIdGenerator.java
index 64f0bf6fb..1fc259806 100644
--- a/skywalking-api/src/main/java/com/ai/cloud/skywalking/util/TraceIdGenerator.java
+++ b/skywalking-api/src/main/java/com/ai/cloud/skywalking/util/TraceIdGenerator.java
@@ -1,7 +1,5 @@
 package com.ai.cloud.skywalking.util;
 
-import java.util.HashMap;
-import java.util.Random;
 import java.util.UUID;
 
 public final class TraceIdGenerator {