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https://issues.apache.org/jira/browse/ZOOKEEPER-1260?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16142336#comment-16142336
]
ASF GitHub Bot commented on ZOOKEEPER-1260:
-------------------------------------------
Github user afine commented on a diff in the pull request:
https://github.com/apache/zookeeper/pull/338#discussion_r135363607
--- Diff: src/java/test/org/apache/zookeeper/audit/ZKAuditLoggerTest.java
---
@@ -0,0 +1,377 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.zookeeper.audit;
+
+import static org.apache.zookeeper.test.ClientBase.CONNECTION_TIMEOUT;
+import static org.junit.Assert.assertEquals;
+
+import java.io.ByteArrayOutputStream;
+import java.io.IOException;
+import java.io.LineNumberReader;
+import java.io.StringReader;
+import java.net.InetAddress;
+import java.net.InetSocketAddress;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.log4j.Layout;
+import org.apache.log4j.Level;
+import org.apache.log4j.Logger;
+import org.apache.log4j.SimpleLayout;
+import org.apache.log4j.WriterAppender;
+import org.apache.zookeeper.CreateMode;
+import org.apache.zookeeper.KeeperException;
+import org.apache.zookeeper.KeeperException.Code;
+import org.apache.zookeeper.Op;
+import org.apache.zookeeper.PortAssignment;
+import org.apache.zookeeper.ZKTestCase;
+import org.apache.zookeeper.ZKUtil;
+import org.apache.zookeeper.ZooDefs;
+import org.apache.zookeeper.ZooKeeper;
+import org.apache.zookeeper.data.ACL;
+import org.apache.zookeeper.data.Stat;
+import org.apache.zookeeper.server.Request;
+import org.apache.zookeeper.server.ServerCnxn;
+import org.apache.zookeeper.server.quorum.QuorumPeerTestBase.MainThread;
+import org.apache.zookeeper.test.ClientBase;
+import org.apache.zookeeper.test.ClientBase.CountdownWatcher;
+import org.junit.After;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class ZKAuditLoggerTest extends ZKTestCase {
+ private static final Logger LOG =
Logger.getLogger(ZKAuditLoggerTest.class);
+ private static int SERVER_COUNT = 3;
+ private MainThread[] mt;
+ private ZooKeeper zk;
+
+ @Test
+ public void testAuditLogs() throws Exception {
--- End diff --
I really like this integration test. I think it would be great if it was a
little more rigorous.
Would it be possible to use multiple auth providers oruse multiple servers
and make sure logs are only appearing on the correct server?
> Audit logging in ZooKeeper servers.
> -----------------------------------
>
> Key: ZOOKEEPER-1260
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1260
> Project: ZooKeeper
> Issue Type: New Feature
> Components: server
> Reporter: Mahadev konar
> Assignee: Mohammad Arshad
> Fix For: 3.5.4, 3.6.0
>
> Attachments: ZOOKEEPER-1260-01.patch, zookeeperAuditLogs.pdf
>
>
> Lots of users have had questions on debugging which client changed what znode
> and what updates went through a znode. We should add audit logging as in
> Hadoop (look at Namenode Audit logging) to log which client changed what in
> the zookeeper servers. This could just be a log4j audit logger.
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