[ranger] branch master updated: RANGER-2565: Remove duplicate error messages when test connection fails

[pengjianhua]

This is an automated email from the ASF dual-hosted git repository.

pengjianhua pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/ranger.git


The following commit(s) were added to refs/heads/master by this push:
     new 733c28e  RANGER-2565: Remove duplicate error messages when test 
connection fails
733c28e is described below

commit 733c28e640c035526a7656091752b58f2846b506
Author: xingpeng1 <xing.pe...@zte.com.cn>
AuthorDate: Wed Sep 11 17:44:37 2019 +0800

    RANGER-2565: Remove duplicate error messages when test connection fails
    
    Signed-off-by: peng.jianhua <peng.jian...@zte.com.cn>
---
 .../src/main/java/org/apache/ranger/plugin/client/HadoopException.java  | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git 
a/agents-common/src/main/java/org/apache/ranger/plugin/client/HadoopException.java
 
b/agents-common/src/main/java/org/apache/ranger/plugin/client/HadoopException.java
index 5c2660f..d66e6e1 100644
--- 
a/agents-common/src/main/java/org/apache/ranger/plugin/client/HadoopException.java
+++ 
b/agents-common/src/main/java/org/apache/ranger/plugin/client/HadoopException.java
@@ -59,7 +59,7 @@ public class HadoopException extends RuntimeException {
        public String getMessage(Throwable excp) {
                List<String> errList = new ArrayList<>();
                while (excp != null) {
-                       if (!errList.contains(excp.getMessage() + ". \n")) {
+                       if (!errList.contains(excp.getMessage() + ". \n") && 
!errList.contains(excp.toString() + ". \n")) {
                                if (excp.getMessage() != null && 
!(excp.getMessage().equalsIgnoreCase(""))) {
                                        errList.add(excp.getMessage() + ". \n");
                                }